Water oil tank device for underground drill rig

Abstract

A water oil tank device for an underground drill rig comprises a tank shell (1) with an inner cavity, a plate assembly part arranged in the tank shell (1) and a water nozzle assembly part arranged on the tank shell (1), a cavity for containing liquid is obtained through the tank shell (1), a vertical cavity and a transverse cavity are obtained through the plate assembly part, and a vertical cavity and a transverse cavity are obtained through the water nozzle assembly part. According to the integrated box, a double-channel liquid inlet and outlet channel is obtained, flowing water liquid located in one cavity cools hydraulic oil located in the other cavity, the technical problem that a water tank and an oil tank are installed and used as two independent components is solved, and therefore the maneuvering performance of the underground drill rig is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a water and oil tank device, especially a water and oil tank device for a gallery drilling machine. BACKGROUND

[0002] The gallery drilling machine is specially used for drilling in the underground gallery (gallery), and is mainly used for deep geological exploration, gas drainage, water injection and drainage, ventilation and other engineering construction in the gallery (gallery). In order to ensure that the gallery drilling machine is in a normal working state, a water tank and an oil tank are needed as components. Therefore, the water and oil tank device for the gallery drilling machine is an important mine component. In the existing water and oil tank device for the gallery drilling machine, the water tank and the oil tank are still used as two separate components for installation and use. In order to realize the cooling treatment of the oil tank, a fan needs to be installed to cool the oil tank. Due to the limitation of the installation space of the cooling fan, the mobility of the gallery drilling machine is affected.

[0003] The utility model discloses a technical feature of the integrated box for cooling the hydraulic oil in one of the cavities by the flowing water liquid in the other cavity, which effectively explores and researches the technical problem of installing and using the water tank and the oil tank as two separate components in the technical level.

[0004] The statements herein only provide background technology related to the utility model, and do not necessarily constitute prior art. Based on the technical disclosure provided by the applicant on September 20, 2024, the patent literature and background technology obtained through the search, the existing technical problems, technical features and technical effects in the background technology, the application technical scheme of the invention is made. SUMMARY

[0005] The utility model discloses a water and oil tank device for a gallery drilling machine.

[0006] In order to overcome the above technical defects, the utility model aims at providing a water and oil tank device for a gallery drilling machine, so as to improve the mobility of the gallery drilling machine.

[0007] In order to achieve the above purpose, the utility model adopts the technical scheme of containing a tank shell with an inner cavity, a plate group component arranged in the tank shell, and a water nozzle group component arranged on the tank shell.

[0008] Due to the design of the box shell, the plate group component and the water nozzle group component, through the box shell, the cavity for containing liquid is realized, through the plate group component, the vertical cavity and the horizontal cavity are realized, through the water nozzle group component, the double-channel liquid inlet and outlet channel is realized, the integrated box for cooling the hydraulic oil in one of the cavities by the flowing water liquid in the other cavity is realized, the technical problem of installing and using the water tank and the oil tank as two separate components is solved, and therefore the mobility of the tunnel drilling machine is improved.

[0009] The utility model discloses a design, according to the integrated box for cooling the hydraulic oil in one of the cavities by the flowing water liquid in the other cavity, the box shell, the plate group component and the water nozzle group component are connected with each other.

[0010] The utility model discloses a design, according to the vertical cavity and the horizontal cavity, the plate group component is connected with the box shell and the water nozzle group component.

[0011] The utility model discloses a design, and the plate group component is set up to contain the isolating plate, first cover plate and second cover plate.

[0012] The utility model discloses a design, and the water nozzle group component is set up to contain the water inlet nozzle, water outlet nozzle, oil inlet nozzle and oil outlet nozzle.

[0013] The technical effect of the above five technical schemes is that the technical features of the integrated box for cooling the hydraulic oil in one of the cavities by the flowing water liquid in the other cavity are highlighted, and the application in the technical field of the water and oil tank device for the tunnel drilling machine is introduced.

[0014] The utility model discloses a design, still contain first accessory device and first accessory device set up on the box shell, and first accessory device is set up to contain electric control valve and liquid level switch.

[0015] The utility model discloses a design, still contain second accessory device and second accessory device set up on the box shell, and second accessory device is set up to air filter.

[0016] The technical effect of the above two technical schemes is that the integrated installation of other components is realized, and the technical effect of the utility model is expanded.

[0017] The utility model discloses a design, set up the isolating plate in the box shell, set up first cover plate and second cover plate between the box shell and isolating plate respectively and set up water inlet nozzle, water outlet nozzle, liquid level switch and oil outlet nozzle on the box shell respectively, set up electric control valve between water inlet nozzle and box shell and set up oil inlet nozzle and air filter on first cover plate respectively.

[0018] The technical effects of the above technical solutions are that the box shell, the isolation plate, the water inlet nozzle, the electric control valve, the water outlet nozzle, the liquid level switch, the oil inlet nozzle, the oil outlet nozzle, the air filter, the first cover plate and the second cover plate are combined to form the basic technical solution of the utility model, and the technical problems of the utility model are solved.

[0019] The utility model discloses a box shell is provided with box part, screw nut part I, board part I, board part II, screw part and the ring part, and the inner side face inner step body of box part is provided with the screw inner end face of screw nut part I, the inner side face outer step body of box part is provided with the inner end face of board part II, and the inner end head of screw part is provided with the corner of board part I and the corner of board part II respectively, and the flange body inner end face of screw part is provided with the outer end face corner of board part I, and the upper part of the peripheral side of box part is provided with the ring part, and box part is provided with the isolation plate containing type coupling, and the left side of the inner side face of box part and the left vertical part of box part are provided with the isolation plate respectively, one side of the inner side face inner step body upper part of box part is provided with the water inlet nozzle sleeve type coupling, and the other side of the inner side face inner step body upper part of box part is provided with the liquid level switch, the lower part of the inner side face outer step body of box part is provided with the oil outlet nozzle sleeve type coupling, and the upper part of the right vertical part of box part is provided with the electric control valve, the lower part of the right vertical part of box part is provided with the water outlet nozzle sleeve type coupling, and the opening part in the horizontal direction of box part is provided with the second cover plate, and the opening part in the vertical direction of box part is provided with the first cover plate.

[0020] The utility model discloses a box shell is provided with box part, screw nut part I, board part I, board part II, screw part and the ring part, and the inner side face inner step body of box part is provided with the screw inner end face of screw nut part I, the inner side face outer step body of box part is provided with the inner end face of board part II, and the inner end head of screw part is provided with the corner of board part I and the corner of board part II respectively, and the flange body inner end face of screw part is provided with the outer end face corner of board part I, and the upper part of the peripheral side of box part is provided with the ring part, and box part is provided with the isolation plate containing type coupling, and the left side of the inner side face of box part and the left vertical part of box part are provided with the isolation plate respectively, one side of the inner side face inner step body upper part of box part is provided with the water inlet nozzle sleeve type coupling, and the other side of the inner side face inner step body upper part of box part is provided with the liquid level switch, the lower part of the inner side face outer step body of box part is provided with the oil outlet nozzle sleeve type coupling, and the upper part of the right vertical part of box part is provided with the electric control valve, the lower part of the right vertical part of box part is provided with the water outlet nozzle sleeve type coupling, and the opening part in the horizontal direction of box part is provided with the second cover plate, and the opening part in the vertical direction of box part is provided with the first cover plate.

[0021] The technical effects of the above two technical solutions are that the box with L-shaped cavity is realized.

[0022] The utility model discloses a box shell is provided with box part, screw nut part I, board part I, board part II, screw part and the ring part, and the inner side face inner step body of box part is provided with the screw inner end face of screw nut part I, the inner side face outer step body of box part is provided with the inner end face of board part II, and the inner end head of screw part is provided with the corner of board part I and the corner of board part II respectively, and the flange body inner end face of screw part is provided with the outer end face corner of board part I, and the upper part of the peripheral side of box part is provided with the ring part, and box part is provided with the isolation plate containing type coupling, and the left side of the inner side face of box part and the left vertical part of box part are provided with the isolation plate respectively, one side of the inner side face inner step body upper part of box part is provided with the water inlet nozzle sleeve type coupling, and the other side of the inner side face inner step body upper part of box part is provided with the liquid level switch, the lower part of the inner side face outer step body of box part is provided with the oil outlet nozzle sleeve type coupling, and the upper part of the right vertical part of box part is provided with the electric control valve, the lower part of the right vertical part of box part is provided with the water outlet nozzle sleeve type coupling, and the opening part in the horizontal direction of box part is provided with the second cover plate, and the opening part in the vertical direction of box part is provided with the first cover plate.

[0023] The technical effects of the above technical solutions are that the box shell is internally partitioned.

[0024] The utility model discloses a first cover plate is arranged as sheet body and the lower end face periphery of first cover plate is arranged as and the box shell is connected, and one side of the outer end of first cover plate is arranged as and the oil inlet nozzle sleeve type coupling is connected, and the other side of the outer end of first cover plate is arranged as and the air filter sleeve type coupling is connected.

[0025] The technical effect of the above technical scheme is that the upper state of the box shell is sealed.

[0026] The utility model discloses a second cover plate is arranged as containing plate portion III, screw nut portion II, flange portion and plate portion IV and the upper end face of plate portion III is arranged as and the screw rod inner end face of screw nut portion II is connected, and plate portion III is arranged as and the flange portion sleeve type coupling is connected, and plate portion IV is arranged as and the flange portion is connected through intermediate connecting bolt, and one section of the lower end face periphery of plate portion III is arranged as and the box shell is connected, and the other section of the lower end face periphery of plate portion III is arranged as and the isolation board is connected.

[0027] The utility model discloses a plate portion III is arranged as P word shape sheet body with through -hole body and the through -hole body inner wall of plate portion III is arranged as and the periphery side of flange portion is connected, and screw nut portion II 3 is arranged as integrated body with light column bolt and the hexagon nut of installation on light column bolt, and flange portion is arranged as rectangular ring body with thread hole body on the periphery and plate portion IV is arranged as rectangular ring body with through -hole body on the periphery, and the intermediate connecting bolt on the flange portion thread hole body is arranged as and the through -hole body of plate portion IV is connected, and the intermediate connecting bolt flange body on the flange portion thread hole body is arranged as and plate portion IV outer end face periphery portion contact type coupling is connected.

[0028] The technical effect of the above technical scheme is that the lower state of the box shell is sealed.

[0029] The utility model discloses a water inlet nozzle and water outlet nozzle are arranged as pipe joint respectively and the inner end head of water inlet nozzle and the inner end head of water outlet nozzle are arranged as and the box shell is connected through, and the outer end head of water inlet nozzle is arranged as and the electric control valve is connected.

[0030] The technical effect of the above technical scheme is that one of the pipelines is realized.

[0031] The utility model discloses an oil inlet nozzle and oil outlet nozzle are arranged as pipe joint respectively and the inner end head of oil inlet nozzle is arranged as and the first cover plate is connected through, and the inner end head of oil outlet nozzle is arranged as and the box shell is connected through.

[0032] The technical effect of the above technical scheme is that the other of the pipelines is realized.

[0033] The utility model discloses, the shell of electric control valve is set up with the box shell is connected and the control interface of electric control valve is set up with the liquid level switch is connected through PLC controller, and the output interface of electric control valve is set up with the water inlet nozzle is connected and the input interface of electric control valve is set up with the water supply source body is connected.

[0034] The technical effect of the above technical scheme is that the opening and closing control of the water inlet nozzle is realized.

[0035] The utility model discloses, the liquid level switch is set up as the float ball type liquid level switch and is set up with the box shell embeddedly connected, and the output interface of liquid level switch is set up with electric control valve is connected through PLC controller.

[0036] The technical effect of the above technical scheme is that the liquid level signal of the water liquid is picked up.

[0037] The utility model discloses, the inner port of air filter is set up with first cover plate through -type connection.

[0038] The technical effect of the above technical scheme is that the hydraulic oil is communicated with the external space.

[0039] The utility model discloses, the box shell, the isolation board, first cover plate and second cover plate are set up with water inlet nozzle, water outlet nozzle, oil nozzle and oil outlet nozzle according to the mode of double -pass distribution and the box shell, the isolation board, first cover plate, second cover plate, water inlet nozzle, water outlet nozzle, oil nozzle and oil outlet nozzle are set up with electric control valve and liquid level switch according to the mode of distribution of opening and closing control, and the box shell, the isolation board, first cover plate, second cover plate, water inlet nozzle, water outlet nozzle, oil nozzle and oil outlet nozzle are set up with air filter according to the mode of clean air passage distribution.

[0040] The utility model discloses, second cover plate and first cover plate are set up as being in the distribution of upper and lower steps, and board part III is set up with box part is connected.

[0041] In the technical scheme, the box shell is a basic component, and is also a necessary technical feature of the utility model, the isolation board, the water inlet nozzle, the electric control valve, the water outlet nozzle, the liquid level switch, the oil inlet nozzle, the oil outlet nozzle, the air filter, the first cover plate and the second cover plate are functional components, and are features for realizing other technical effects of the utility model, and the design of the box part, the screw nut part I, the board part I, the board part II, the screw part, the lifting ring part, the board part III, the screw nut part II, the flange part and the board part IV are technical features in line with the patent law and its implementing details.

[0042] In the technical scheme, the integrated box for cooling the hydraulic oil in one cavity by the flowing water liquid in another cavity is realized by the box shell and the plate group component.

[0043] In the technical solution, the box shell, the plate group component and the water nozzle group component of the integrated box which are used for cooling the hydraulic oil in one of the cavities by the flowing water liquid in the other cavity are important technical features, and the technical solution has novelty, creativity and practicality in the technical field of the water-oil tank device for the drift drill machine. BRIEF DESCRIPTION OF DRAWINGS

[0044] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings needed to be used in the embodiments or the prior art description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings.

[0045] Figure 1 is a schematic view of one of the first embodiments of the present application,

[0046] Figure 2 is Figure 1 a front view,

[0047] Box shell-1, isolation plate-2, water inlet nozzle-3, electric control valve-4, water outlet nozzle-5, liquid level switch-6, oil inlet nozzle-7, oil outlet nozzle-8, air filter-9, first cover plate-91, second cover plate-92, tank part-11, screw nut part I-13, plate part I-14, plate part II-15, screw part-16, lifting ring part-17, plate part III-60, screw nut part II-70, flange part-80, plate part IV-90. DETAILED DESCRIPTION

[0048] According to the examination guidelines, the terms such as "have", "contain" and "include" used in the present application should be understood as not including or adding one or more other elements or combinations thereof.

[0049] In the description of the present application, it should be explained that the orientations or position relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the orientations or position relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0050] In the description of the utility model, it is necessary to explain that, unless another explicit provision and limitation, the term "installation", "connection", "connect" should be broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected;Can be mechanical connection, also can be electrical connection;Can be directly connected, also can be indirectly connected through the intermediate medium, can be two elements inside the communication.For the ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances.

[0051] In addition, the technical features involved in different embodiments of the utility model described below can be combined with each other as long as there is no conflict between them, and in addition, unless otherwise specified, the equipment and materials used in the following examples are commercially available, and if the processing conditions are not explicitly stated, please refer to the product manual or follow the conventional method in the art.

[0052] The technical solutions in the embodiments of the utility model will be described clearly and completely in the following combined with the drawings in the embodiments of the utility model, obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the utility model.

[0053] Figure 1 For one of the first embodiment of the utility model, the embodiment is specifically described in combination with the drawings, containing box shell 1, isolation plate 2, water inlet nozzle 3, electric control valve 4, water outlet nozzle 5, liquid level switch 6, oil inlet nozzle 7, oil outlet nozzle 8, air filter 9, first cover plate 91 and second cover plate 92 and isolation plate 2 is arranged in box shell 1, first cover plate 91 and second cover plate 92 are arranged between box shell 1 and isolation plate 2 respectively and water inlet nozzle 3, water outlet nozzle 5, liquid level switch 6 and oil outlet nozzle 8 are arranged on box shell 1 respectively, electric control valve 4 is arranged between water inlet nozzle 3 and box shell 1 and oil inlet nozzle 7 and air filter 9 are arranged on first cover plate 91 respectively.

[0054] The second embodiment of the first embodiment of the utility model is specifically described in combination with the drawings,

[0055] In the embodiment, the box shell 1 is provided with the box part 11, the screw nut part I 13, the plate part I 14, the plate part II 15, the screw part 16 and the lifting ring part 17, and the inner side face inner step body of the box part 11 is provided to be coupled with the screw inner end face of the screw nut part I 13, the inner side face outer step body of the box part 11 is provided to be coupled with the inner end face of the plate part II 15, and the inner end head of the screw part 16 is respectively provided to be threadedly coupled with the corner of the plate part I 14 and the corner of the plate part II 15, the flange body inner end face of the screw part 16 is provided to be contactingly coupled with the outer end face corner of the plate part I 14, and the peripheral side face upper part of the box part 11 is provided to be coupled with the lifting ring part 17, the box part 11 is provided to be accommodatively coupled with the isolation plate 2, and the inner side face left side of the box part 11 and the left vertical part back side of the box part 11 are respectively provided to be coupled with the isolation plate 2, one side of the inner side face inner step body upper part of the box part 11 is provided to be suitably coupled with the water inlet nozzle 3, and the other side of the inner side face inner step body upper part of the box part 11 is provided to be coupled with the liquid level switch 6, the inner side face outer step body lower part of the box part 11 is provided to be suitably coupled with the oil outlet nozzle 8, the right vertical part upper part of the box part 11 is provided to be coupled with the electric control valve 4, the right vertical part lower part of the box part 11 is provided to be suitably coupled with the water outlet nozzle 5, and the opening part in the horizontal direction of the box part 11 is provided to be coupled with the second cover plate 92, and the opening part in the vertical direction of the box part 11 is provided to be coupled with the first cover plate 91.

[0056] Through the box shell 1, the support connection points of the isolation plate 2, the water inlet nozzle 3, the electric control valve 4, the water outlet nozzle 5, the liquid level switch 6, the oil outlet nozzle 8, the first cover plate 91 and the second cover plate 92 are formed, the connection with the isolation plate 2 is realized by the box part 11, the connection with the water inlet nozzle 3 is realized, the connection with the electric control valve 4 is realized, the connection with the water outlet nozzle 5 is realized, the connection with the liquid level switch 6 is realized, the connection with the oil outlet nozzle 8 is realized, the connection with the first cover plate 91 is realized, the connection with the second cover plate 92 is realized, the outer connection part of the box part 11 is realized by the screw nut part I 13, the protection part of the box part 11 is realized by the plate part I 14, the plate part II 15 and the screw part 16, and the connection with the lifting hook is realized by the lifting ring part 17, and the technical purpose is to serve as the support carrier of the water inlet nozzle 3, the electric control valve 4, the water outlet nozzle 5, the liquid level switch 6, the oil outlet nozzle 8, the first cover plate 91 and the second cover plate 92.

[0057] In the embodiment, the box part 11 is provided as an L-shaped box body, the screw nut part I 13 is provided as an integrated body with a light column bolt and a hexagonal nut mounted on the light column bolt, the plate part I 14 and the plate part II 15 are respectively provided as sheet bodies with threaded hole bodies at corners, and the screw part 16 is provided as a hexagonal bolt, the threaded hole bodies of the plate part I 14 and the plate part II 15 are respectively provided to be coupled with the screw part 16, and the lifting ring part 17 is provided as a lifting rotating ring.

[0058] The technical purposes are to realize the box body with L-shaped cavity.

[0059] In the embodiment, the isolation plate 2 is arranged as an L-shaped sheet body, the horizontal end surface of the isolation plate 2 and the vertical end surface of the isolation plate 2 are arranged to be coupled with the box shell 1 respectively, the upper end surface of the isolation plate 2 is arranged to be coupled with the second cover plate 92, and the inner side surface of the isolation plate 2 is arranged to be coupled with the first cover plate 91.

[0060] The support connection points of the box shell 1, the first cover plate 91 and the second cover plate 92 are formed by the isolation plate 2, the connection with the box shell 1 is realized by the isolation plate 2, the connection with the first cover plate 91 is realized, and the connection with the second cover plate 92 is realized, and the technical purposes are to serve as a component for internally partitioning the box shell 1 to obtain horizontal and vertical cavities.

[0061] In the embodiment, the first cover plate 91 is arranged as a sheet body, the lower end surface peripheral edge of the first cover plate 91 is arranged to be coupled with the box shell 1, one side of the outer end of the first cover plate 91 is arranged to be coupled with the oil inlet nozzle 7 in a sleeved manner, and the other side of the outer end of the first cover plate 91 is arranged to be coupled with the air filter 9 in a sleeved manner.

[0062] The support connection points of the box shell 1, the oil inlet nozzle 7 and the air filter 9 are formed by the first cover plate 91, the connection with the box shell 1 is realized by the first cover plate 91, the connection with the oil inlet nozzle 7 is realized, and the connection with the air filter 9 is realized, and the technical purposes are to serve as a component for sealing the vertical cavity of the box shell 1.

[0063] In the embodiment, the second cover plate 92 is arranged to contain a plate part III 60, a screw nut part II 70, a flange part 80 and a plate part IV 90, the upper end surface of the plate part III 60 is arranged to be coupled with the screw inner end surface of the screw nut part II 70, the plate part III 60 is arranged to be coupled with the flange part 80 in a sleeved manner, and the plate part IV 90 is arranged to be coupled with the flange part 80 through an intermediate connecting bolt, one segment of the lower end surface peripheral edge of the plate part III 60 is arranged to be coupled with the box shell 1, and the other segment of the lower end surface peripheral edge of the plate part III 60 is arranged to be coupled with the isolation plate 2.

[0064] The support connection points of the box shell 1 and the isolation plate 2 are formed by the second cover plate 92, the connection with the box shell 1 is realized by the plate part III 60, the connection with the isolation plate 2 is realized, the outer connecting component of the plate part III 60 is realized by the screw nut part II 70, and the leakage window component of the plate part III 60 is realized by the flange part 80 and the plate part IV 90, and the technical purposes are to serve as a component for sealing the horizontal cavity of the box shell 1.

[0065] In the embodiment, the plate part III 60 is arranged as a P-shaped sheet body with a through-hole body, and the inner wall of the through-hole body of the plate part III 60 is arranged to be coupled with the peripheral side surface of the flange part 80, the screw nut part II 703 is arranged as an integrated body with a light column bolt and a hexagonal nut mounted on the light column bolt, the flange part 80 is arranged as a rectangular ring body with a threaded hole body on the periphery, and the plate part IV 90 is arranged as a rectangular ring body with a through-hole body on the periphery, the intermediate connecting bolt on the threaded hole body of the flange part 80 is arranged to be coupled with the through-hole body of the plate part IV 90, and the flange body of the intermediate connecting bolt on the threaded hole body of the flange part 80 is arranged to be in contact with the peripheral part of the outer end surface of the plate part IV 90.

[0066] The technical purpose is to seal the transverse cavity of the box shell 1 with the component with the leakage window body.

[0067] In the embodiment, the water inlet nozzle 3 and the water outlet nozzle 5 are arranged as pipe joints respectively, and the inner end of the water inlet nozzle 3 and the inner end of the water outlet nozzle 5 are arranged to be coupled with the box shell 1 in a penetrating manner, and the outer end of the water inlet nozzle 3 is arranged to be coupled with the electric control valve 4.

[0068] Through the water inlet nozzle 3 and the water outlet nozzle 5, a support connection point for the box shell 1 and the electric control valve 4 is formed, and through the water inlet nozzle 3 and the water outlet nozzle 5, the connection with the box shell 1 is realized, and through the water inlet nozzle 3, the connection with the electric control valve 4 is realized, and the technical purpose is to serve as a component for the water inlet and outlet in the box shell 1.

[0069] In the embodiment, the shell of the electric control valve 4 is arranged to be coupled with the box shell 1, and the control interface of the electric control valve 4 is arranged to be coupled with the liquid level switch 6 through the PLC controller, the output interface of the electric control valve 4 is arranged to be coupled with the water inlet nozzle 3, and the input interface of the electric control valve 4 is arranged to be coupled with the water source body.

[0070] Through the electric control valve 4, a support connection point for the box shell 1, the water inlet nozzle 3, and the liquid level switch 6 is formed, and through the electric control valve 4, the connection with the box shell 1 is realized, the connection with the water inlet nozzle 3 is realized, and the connection with the liquid level switch 6 is realized, and the technical purpose is to serve as one of the components for the open and close control of the water inlet nozzle 3.

[0071] In the embodiment, the liquid level switch 6 is arranged as a floating ball type liquid level switch, and the liquid level switch 6 is arranged to be embeddedly coupled with the box shell 1, and the output interface of the liquid level switch 6 is arranged to be coupled with the electric control valve 4 through the PLC controller.

[0072] Through the liquid level switch 6, a support connection point for the box shell 1 and the electric control valve 4 is formed, and through the liquid level switch 6, the connection with the box shell 1 is realized, and the connection with the electric control valve 4 is realized, and the technical purpose is to serve as the second component for the open and close control of the water inlet nozzle 3.

[0073] In the embodiment, the oil inlet nozzle 7 and the oil outlet nozzle 8 are arranged as pipe joints respectively, and the inner end of the oil inlet nozzle 7 is arranged to be in through connection with the first cover plate 91, and the inner end of the oil outlet nozzle 8 is arranged to be in through connection with the tank shell 1.

[0074] Through the oil inlet nozzle 7 and the oil outlet nozzle 8, the support connection points of the tank shell 1 and the first cover plate 91 are formed, the connection with the first cover plate 91 is realized by the oil inlet nozzle 7, and the connection with the tank shell 1 is realized by the oil outlet nozzle 8, and the technical purpose is to serve as a component for the oil in the tank shell 1 to enter and exit.

[0075] In the embodiment, the inner port of the air filter 9 is arranged to be in through connection with the first cover plate 91.

[0076] Through the air filter 9, the support connection points of the first cover plate 91 are formed, and the connection with the first cover plate 91 is realized by the air filter 9, and the technical purpose is to serve as a component for the vertical cavity of the tank shell 1 to communicate with the atmosphere.

[0077] In the embodiment, the tank shell 1, the isolation plate 2, the first cover plate 91 and the second cover plate 92 are arranged to be distributed in a double passage manner with the water inlet nozzle 3, the water outlet nozzle 5, the oil inlet nozzle 7 and the oil outlet nozzle 8, and the tank shell 1, the isolation plate 2, the first cover plate 91, the second cover plate 92, the water inlet nozzle 3, the water outlet nozzle 5, the oil inlet nozzle 7 and the oil outlet nozzle 8 are arranged to be distributed in a passage closing control manner with the electric control valve 4 and the liquid level switch 6, and the tank shell 1, the isolation plate 2, the first cover plate 91, the second cover plate 92, the water inlet nozzle 3, the water outlet nozzle 5, the oil inlet nozzle 7 and the oil outlet nozzle 8 are arranged to be distributed in a clean air passage manner with the air filter 9, the second cover plate 92 and the first cover plate 91 are arranged to be distributed in an up-down stepped body manner, and the plate part III 60 is arranged to be connected with the tank part 11.

[0078] The use method of the embodiment is that the tank shell 1 is placed on the tunnel drilling machine, the screw nut part I 13 and the screw nut part II 70 are connected together with the tunnel drilling machine, the outer end of the water outlet nozzle 5 is connected with the drill rod of the tunnel drilling machine to input the water pump input port, the outer end of the oil inlet nozzle 7 is connected with the hydraulic oil return interface of the tunnel drilling machine, the outer end of the oil outlet nozzle 8 is connected with the hydraulic input oil interface of the tunnel drilling machine,

[0079] When the drift drilling machine is in working state, the hydraulic oil liquid in the vertical cavity of the box shell 1 is injected into the hydraulic oil circuit of the drift drilling machine through the oil outlet nozzle 8, the hydraulic oil liquid in the hydraulic oil circuit of the drift drilling machine is returned to the vertical cavity of the box shell 1 through the oil inlet nozzle 7, the water in the horizontal cavity of the box shell 1 is communicated with the drill rod injection water pump input port through the water outlet nozzle 5, the water in the horizontal cavity of the box shell 1 is injected into the drill rod through the drill rod injection water pump, the water level in the horizontal cavity of the box shell 1 is picked up by the liquid level switch, when the water level in the horizontal cavity of the box shell 1 is less than the specified height value, the liquid level switch 6 inputs the signal to the PLC controller, the PLC controller inputs the signal to the control interface of the electric control valve 4, so that the electric control valve 4 is in the open state, and the water in the horizontal cavity of the box shell 1 is injected; when the water level in the horizontal cavity of the box shell 1 is greater than or equal to the specified height value, the liquid level switch 6 inputs the signal to the PLC controller, the PLC controller inputs the signal to the control interface of the electric control valve 4, so that the electric control valve 4 is in the closed state, and the water in the horizontal cavity of the box shell 1 cools the hydraulic oil liquid in the vertical cavity of the box shell 1.

[0080] During the verification of the utility model, the inventor abandoned the prior art feature that the water tank and the oil tank are installed and used as two separate components, first proposed the technical feature that the flowing water liquid in one of the cavities cools the hydraulic oil in the other cavity of the integrated box, obtained a first unexpected technical effect: realized external forced cooling treatment of the hydraulic oil by the flowing water liquid, realized that the temperature of the hydraulic oil is in a low value state, improved the performance of the drift drilling machine, obtained a second unexpected technical effect: realized an L-shaped installation space, improved the installation stability of the box shell 1, obtained a third unexpected technical effect: realized a stepped sealing cover by the isolation plate 2, the first cover plate 91 and the second cover plate 92, met the cooling treatment of the large-capacity water liquid on the small-capacity hydraulic oil, improved the cooling performance of the hydraulic oil, obtained a fourth unexpected technical effect: realized the liquid level control of the water liquid by the electric control valve 4 and the liquid level switch 6, ensured the capacity stability of the water liquid, obtained a fifth unexpected technical effect: realized the protection of the box part 11 by the plate part I 14, the plate part II 15 and the screw rod part 16, improved the storage safety performance of the hydraulic oil, obtained a sixth unexpected technical effect: realized the sealing of the box part 11 by the flange part 80 and the plate part IV 90, facilitated the cleaning of the inside of the box part 11, and obtained a seventh unexpected technical effect: realized the horizontal and vertical fixed connection of the box part 11 by the screw rod nut part I 13 and the screw rod nut part II 70, improved the fixed connection strength of the box part 11.

[0081] The second embodiment of the utility model, according to the integral box of cooling hydraulic oil in one of the cavities by flowing water liquid in another cavity, the box shell 1, plate group component and water nozzle group component are connected with each other.

[0082] In the embodiment, the plate group component is connected with the box shell 1 and the water nozzle group component in the form of vertical and horizontal cavities.

[0083] In the embodiment, the plate group component is provided with the isolation plate 2, the first cover plate 91 and the second cover plate 92.

[0084] In the embodiment, the water nozzle group component is provided with the water inlet nozzle 3, the water outlet nozzle 5, the oil inlet nozzle 7 and the oil outlet nozzle 8.

[0085] In the embodiment, the first accessory device is provided on the box shell 1, and the first accessory device is provided with the electric control valve 4 and the liquid level switch 6.

[0086] In the embodiment, the second accessory device is provided on the box shell 1, and the second accessory device is provided with the air filter 9.

[0087] The second embodiment of the utility model is based on the first embodiment.

[0088] The utility model has the following characteristics:

[0089] 1. The box shell 1, plate group component and water nozzle group component are designed, the cavity for containing liquid is realized through the box shell 1, the vertical and horizontal cavities are realized through the plate group component, the double-channel liquid inlet and outlet channel is realized through the water nozzle group component, the integral box for cooling hydraulic oil in one of the cavities by flowing water liquid in another cavity is realized, the technical problem that water tank and oil tank are used as two separate components is solved, and therefore the mobility of the tunnel drilling machine is improved.

[0090] 2. The isolation plate 2, the first cover plate 91 and the second cover plate 92 are designed, and the double-cavity box with the intermediate plate body is realized.

[0091] 3. The water inlet nozzle 3, the water outlet nozzle 5, the oil inlet nozzle 7 and the oil outlet nozzle 8 are designed, and the water liquid and hydraulic oil separation double-pipeline inlet and outlet setting is realized.

[0092] 4. The electric control valve 4 and the liquid level switch 6 are designed, and the liquid level of the water liquid is automatically controlled.

[0093] 5. The air filter 9 is designed, and the hydraulic oil clean air channel communication is realized.

[0094] 6. Because the design limits the numerical range of the structural shape, the numerical range is a technical feature in the technical solution of this utility model, and is not a technical feature obtained by formula calculation or a limited number of experiments. The experiment shows that the technical feature of the numerical range has achieved very good technical effect.

[0095] 7. Due to the design of the technical features of this utility model, and the combined effect of the individual and collective technical features, experiments have shown that the performance indicators of this utility model are at least 1.7 times that of existing performance indicators, and it has been evaluated as having great market value.

[0096] Other technical features, such as the connection between the integrated box shell 1, plate assembly, and water nozzle assembly, which are connected to the hydraulic oil in one cavity and the flowing water liquid in one cavity to cool the hydraulic oil in another cavity, are also embodiments of this utility model. Furthermore, the technical features of the above embodiments can be combined arbitrarily. In order to meet the requirements of the Patent Law, the Patent Implementation Regulations, and the Examination Guidelines, all possible combinations of the technical features in the above embodiments will not be described.

[0097] Therefore, in the field of water and oil tank devices for tunnel drilling rigs, all technical contents that include a tank shell 1 with an inner cavity, plate assembly components disposed in the tank shell 1, and water nozzle assembly components disposed on the tank shell 1 are within the protection scope of this utility model.

Claims

1. A water-oil tank arrangement for a raise borer, characterised by: The box shell (1) with inner cavity, the plate group component arranged in the box shell (1), the water nozzle group component arranged on the box shell (1), The box shell (1), the plate group component and the water nozzle group component are connected to each other in the form of an integrated box which cools the hydraulic oil in one of the cavities by the flowing water liquid in the other cavity, The plate group component is connected to the box shell (1) and the water nozzle group component in the form of vertical and horizontal cavities.

2. A water-oil tank arrangement for a raise borer as claimed in claim 1, characterised in that: The plate group component is arranged to include the isolation plate (2), the first cover plate (91) and the second cover plate (92), Or, the water nozzle group component is arranged to include the water inlet nozzle (3), the water outlet nozzle (5), the oil inlet nozzle (7) and the oil outlet nozzle (8), Or, further comprising a first accessory device arranged on the box shell (1), the first accessory device is arranged to include the electric control valve (4) and the liquid level switch (6), Or, further comprising a second accessory device arranged on the box shell (1), the second accessory device is arranged to be the air filter (9).

3. A water-oil tank apparatus for a raise borer as defined in claim 2, wherein The isolation plate (2) is arranged in the box shell (1), the first cover plate (91) and the second cover plate (92) are respectively arranged between the box shell (1) and the isolation plate (2), and the water inlet nozzle (3), the water outlet nozzle (5), the liquid level switch (6) and the oil outlet nozzle (8) are respectively arranged on the box shell (1), the electric control valve (4) is arranged between the water inlet nozzle (3) and the box shell (1), and the oil inlet nozzle (7) and the air filter (9) are respectively arranged on the first cover plate (91).

4. A water-oil tank arrangement for a raise borer as claimed in claim 3, characterised in that: The box shell (1) is provided with a box part (11), a screw nut part I (13), a plate part I (14), a plate part II (15), a screw part (16) and a lifting ring part (17), and the inner side face inner step body of the box part (11) is provided to be coupled with the screw inner end face of the screw nut part I (13), the inner side face outer step body of the box part (11) is provided to be coupled with the inner end face of the plate part II (15), and the inner end head of the screw part (16) is respectively provided to be threadedly coupled with the corner of the plate part I (14) and the corner of the plate part II (15), the flange body inner end face of the screw part (16) is provided to be contactingly coupled with the outer end face corner of the plate part I (14), and the peripheral side face upper part of the box part (11) is provided to be coupled with the lifting ring part (17), the box part (11) is provided to be accommodatively coupled with the isolation plate (2), and the inner side face left side of the box part (11) and the left vertical part back side of the box part (11) are respectively provided to be coupled with the isolation plate (2), one side of the inner side face inner step body upper part of the box part (11) is provided to be suitably coupled with the water inlet nozzle (3), and the other side of the inner side face inner step body upper part of the box part (11) is provided to be coupled with the liquid level switch (6), the inner side face outer step body lower part of the box part (11) is provided to be suitably coupled with the oil outlet nozzle (8), the right vertical part upper part of the box part (11) is provided to be coupled with the electric control valve (4), the right vertical part lower part of the box part (11) is provided to be suitably coupled with the water outlet nozzle (5), and the opening part in the transverse direction of the box part (11) is provided to be coupled with the second cover plate (92), and the opening part in the vertical direction of the box part (11) is provided to be coupled with the first cover plate (91), Or, the box part (11) is provided as an L-shaped box body, the screw nut part I (13) is provided as an integrated body with a light column bolt and a hexagonal nut mounted on the light column bolt, the plate part I (14) and the plate part II (15) are respectively provided as sheet bodies with threaded hole bodies at the corners, and the screw part (16) is provided as a hexagonal bolt, the threaded hole bodies of the plate part I (14) and the plate part II (15) are respectively provided to be coupled with the screw part (16), and the lifting ring part (17) is provided as a lifting rotating ring.

5. The water-oil tank apparatus for a raise borer as defined in claim 3, wherein: The isolation plate (2) is provided as an L-shaped sheet body, the horizontal part end face of the isolation plate (2) and the vertical part end face of the isolation plate (2) are respectively provided to be coupled with the box shell (1), the upper end face part of the isolation plate (2) is provided to be coupled with the second cover plate (92), and the inner side face upper part of the isolation plate (2) is provided to be coupled with the first cover plate (91), Or, the first cover plate (91) is provided as a sheet body, the lower end face peripheral edge of the first cover plate (91) is provided to be coupled with the box shell (1), one side of the outer end of the first cover plate (91) is provided to be suitably coupled with the oil inlet nozzle (7), and the other side of the outer end of the first cover plate (91) is provided to be suitably coupled with the air filter (9), Or, the second cover plate (92) is provided with the plate part III (60), the screw nut part II (70), the flange part (80) and the plate part IV (90), and the upper end face of the plate part III (60) is provided to be coupled with the screw inner end face of the screw nut part II (70), the plate part III (60) is provided to be suitably coupled with the flange part (80), and the plate part IV (90) is provided to be coupled with the flange part (80) through the intermediate connecting bolt, one of the peripheral edges of the lower end face of the plate part III (60) is provided to be coupled with the box shell (1), and the other of the peripheral edges of the lower end face of the plate part III (60) is provided to be coupled with the isolation plate (2), Or, the plate part III (60) is provided as a P-shaped sheet body with a through hole body, and the inner wall of the through hole body of the plate part III (60) is provided to be coupled with the peripheral side face of the flange part (80), the screw nut part II (70) is provided as an integrated body with a light column bolt and a hexagonal nut mounted on the light column bolt, the flange part (80) is provided as a rectangular ring body with a threaded hole body on the periphery, and the plate part IV (90) is provided as a rectangular ring body with a through hole body on the periphery, the intermediate connecting bolt located on the threaded hole body of the flange part (80) is provided to be coupled with the through hole body of the plate part IV (90), and the flange body of the intermediate connecting bolt located on the threaded hole body of the flange part (80) is provided to be contact-coupled with the peripheral part of the outer end face of the plate part IV (90).

6. The water-oil tank apparatus for a raise borer as defined in claim 3, wherein: The water inlet nozzle (3) and the water outlet nozzle (5) are respectively provided as pipe joints, and the inner end head of the water inlet nozzle (3) and the inner end head of the water outlet nozzle (5) are respectively provided to be through-coupled with the box shell (1), the outer end head of the water inlet nozzle (3) is provided to be coupled with the electric control valve (4), Or, the oil inlet nozzle (7) and the oil outlet nozzle (8) are respectively provided as pipe joints, and the inner end head of the oil inlet nozzle (7) is provided to be through-coupled with the first cover plate (91), and the inner end head of the oil outlet nozzle (8) is provided to be through-coupled with the box shell (1).

7. The water-oil tank apparatus for a raise borer as defined in claim 3, wherein: The shell of the electric control valve (4) is provided to be coupled with the box shell (1), and the control interface of the electric control valve (4) is provided to be coupled with the liquid level switch (6) through the PLC controller, the output interface of the electric control valve (4) is provided to be coupled with the water inlet nozzle (3), and the input interface of the electric control valve (4) is provided to be coupled with the water source body, Or, the liquid level switch (6) is provided as a float type liquid level switch, and the liquid level switch (6) is provided to be embeddedly coupled with the box shell (1), the output interface of the liquid level switch (6) is provided to be coupled with the electric control valve (4) through the PLC controller, Or, the inner port of the air filter (9) is provided to be through-coupled with the first cover plate (91).

8. A water-oil tank arrangement for a raise borer as claimed in any one of claims 1 to 7, characterised by: The tank shell (1), the isolation plate (2), the first cover plate (91) and the second cover plate (92) are arranged in a double passage manner with the water inlet nozzle (3), the water outlet nozzle (5), the oil nozzle (7) and the oil outlet nozzle (8), and the tank shell (1), the isolation plate (2), the first cover plate (91), the second cover plate (92), the water inlet nozzle (3), the water outlet nozzle (5), the oil nozzle (7) and the oil outlet nozzle (8) are arranged in a closed control manner with the electric control valve (4) and the liquid level switch (6), and the tank shell (1), the isolation plate (2), the first cover plate (91), the second cover plate (92), the water inlet nozzle (3), the water outlet nozzle (5), the oil nozzle (7) and the oil outlet nozzle (8) are arranged in a clean air passage manner with the air filter (9), Or, the second cover plate (92) and the first cover plate (91) are arranged in an up-down stepped body distribution, and the plate part III (60) is arranged in connection with the tank part (11).

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