Reversing machine

Abstract

The reversed loader comprises a reversed loader body and a mounting assembly, one end of the reversed loader body is suitable for being connected with a heading machine, the other end of the reversed loader body is suitable for being arranged on a conveyor so that coal can be conveyed upwards through the reversed loader body after the heading machine excavates, and the mounting assembly is arranged on the reversed loader body. The installation assembly is provided with a first cavity and a second cavity which are independent of each other, the first cavity is suitable for installing a cable so that the cable can penetrate through the first cavity to be installed on the reversed loader body, and the second cavity is suitable for installing a pipeline so that the pipeline can penetrate through the second cavity to be installed on the reversed loader body. The reversed loader has the advantages of being simple in structure, long in service life and the like.

Description

Technical Field

[0001] The present invention relates to the field of coal mining, and in particular to a transfer machine. Background Art

[0002] Transfer machines and belt conveyors are important components of the transportation system in comprehensive mechanized excavation work. The transfer machine transfers the coal flow generated by the comprehensive excavation machine to the belt conveyor without stopping.

[0003] In the related art, the cables and water pipes used in the underground transfer machine are hooked on the side of the machine body. During use, the cables and water pipes are easily squeezed and damaged when the advance bracket moves, affecting the normal production of the coal mine or causing production to stop. Summary of the invention

[0004] The present invention aims to solve one of the technical problems in the related art at least to a certain extent.

[0005] To this end, an embodiment of the present invention provides a transfer machine with low downtime rate and long service life.

[0006] The transfer machine according to an embodiment of the present invention includes: a transfer machine body, one end of which is suitable for being connected to a tunnel boring machine, and the other end of which is suitable for being arranged on a conveyor, so that the coal excavated by the tunnel boring machine is transported to the conveyor through the transfer machine body; an installation component, which is arranged on the transfer machine body, and has a first cavity and a second cavity which are independent of each other, the first cavity being suitable for installing a cable, so that the cable is installed on the transfer machine body through the first cavity, and the second cavity being suitable for installing a pipe, so that the pipe is installed on the transfer machine body through the second cavity.

[0007] The transfer machine of the embodiment of the present invention is provided with an installation component, which not only separately installs and effectively protects the cables and pipelines through the installation component, but also prevents the cables and pipelines from being damaged during underground operations, thereby extending the service life of the cables and pipelines.

[0008] In some embodiments, the mounting assembly includes a shell and a mounting plate, the shell having a chamber extending through the shell along its length direction, the mounting plate extending along the length direction of the shell and disposed in the chamber, so that the mounting plate divides the chamber into the first chamber and the second chamber.

[0009] In some embodiments, the shell includes a first plate, a second plate and a third plate, the first plate and the second plate are arranged relative to each other and extend in the up and down directions, the third plate extends in the horizontal direction, and the two sides of the third plate are respectively connected to the first plate and the second plate, so that the first plate, the second plate and the third plate define the chamber, and the mounting plate is arranged on the third plate.

[0010] In some embodiments, the mounting assembly further includes a first mounting member and a second mounting member, wherein the first mounting member and the second mounting member are both disposed below the shell and spaced apart along the length direction of the shell, and the mounting assembly is mounted on the transfer machine body via the first mounting member and the second mounting member.

[0011] In some embodiments, the first mounting member and the second mounting member include a connecting tube and a flange, the connecting tube is arranged on the shell, and the flange is arranged on a side of the connecting tube away from the shell, so that the fastener passes through the flange and is installed on the transfer machine body.

[0012] In some embodiments, the mounting assembly further comprises a top plate, which is detachably disposed on the housing so that the top plate seals the chamber.

[0013] In some embodiments, a handle is provided on the top plate so that the top plate can be removed from the shell by the handle.

[0014] In some embodiments, the shell is provided with a connecting portion and a fastener, the connecting portion is provided at the upper end of the shell and connected to the shell, the fastener passes through the connecting portion and abuts against the connecting portion and the top plate so that the top plate is installed on the shell.

[0015] In some embodiments, the connection part includes a plurality of first connection parts, wherein the plurality of first connection parts are arranged at the upper end of the shell and connected to one side of the shell, and the fastener passes through the first connection parts to abut against the top plate, and / or, a plurality of second connection parts, wherein the plurality of second connection parts are arranged at the upper end of the shell and connected to the other side of the shell, and the fastener passes through the second connection parts to abut against the top plate.

[0016] In some embodiments, the outer peripheral surface of the mounting assembly is coated with an anti-corrosion material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic structural diagram of a transfer machine body according to an embodiment of the present invention.

[0018] Figure 2 It is a schematic structural diagram of the installation components of the transfer machine body according to an embodiment of the present invention.

[0019] Figure 3 It is a cross-sectional view of the installation assembly of the transfer machine body according to an embodiment of the present invention.

[0020] Figure 4 It is a top view of the installation components of the transfer machine body according to an embodiment of the present invention.

[0021] 100. Transfer machine;

[0022] 1. Transfer machine body;

[0023] 2. Roadheader;

[0024] 3. Mounting assembly; 31. Shell; 311. First plate; 312. Second plate; 313. Third plate; 32. Mounting plate; 33. First mounting member; 34. Second mounting member; 35. Top plate; 36. Handle; 37. Connecting part; 38. Fastener. DETAILED DESCRIPTION

[0025] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0026] The following describes a transfer machine 100 according to an embodiment of the present invention with reference to the accompanying drawings.

[0027] like Figure 1-4 As shown, the transfer machine 100 according to the embodiment of the present invention includes a transfer machine body 1 and a mounting assembly 3.

[0028] One end of the transfer machine body 1 is suitable for being connected to the tunnel boring machine 2, and the other end of the transfer machine body 1 is suitable for being arranged on the conveyor, so that the coal excavated by the tunnel boring machine 2 passes through the conveyor of the transfer machine body 1. Specifically, Figure 1 As shown, the right end of the transfer machine body 1 is connected to the tunnel boring machine 2, and the right end of the transfer machine body 1 is set on the conveyor. The tunnel boring machine 2 excavates and mines coal on the coal mining face, and transports the coal to the transfer machine 100 through the tunnel boring machine 2, and then transports it to the conveyor through the transfer machine 100, and then transports it to the outside of the tunnel through the conveyor.

[0029] The mounting assembly 3 is arranged on the transfer machine body 1. The mounting assembly 3 has a first cavity and a second cavity which are independent of each other. The first cavity is suitable for installing a cable so that the cable passes through the first cavity and is installed on the transfer machine body 1. The second cavity is suitable for installing a pipe so that the pipe passes through the second cavity and is installed on the transfer machine body 1. Specifically, Figure 1-Figure 4 As shown, the installation component 3 is fixedly installed on the transfer machine 100, and the installation component 3 is provided with a first cavity and a second cavity which are independent in the front and rear directions respectively. The first cavity is a cable installation cavity, and the second cavity is a pipe installation cavity. The cable can pass through the first cavity to provide power or signal transmission to the tunnel, and the pipe passes through the second cavity to transport water resources to the tunnel to meet various needs in coal mine production.

[0030] The transfer machine 100 of the embodiment of the present invention is provided with an installation component 3. The installation component 3 not only allows the cables and pipelines to be installed separately, but also allows the cables and pipelines to be effectively protected. During underground operations, even if the advance bracket moves, it will no longer cause damage to the cables and pipelines. This not only greatly reduces the downtime rate and significantly improves production efficiency, but also effectively reduces the labor intensity of personnel, thereby achieving the purpose of reducing costs and increasing efficiency.

[0031] In some embodiments, the mounting assembly 3 includes a housing 31 and a mounting plate 32, the housing 31 having a cavity penetrating the housing 31 along its length direction, the mounting plate 32 extending along the length direction of the housing 31 and disposed in the cavity, so that the mounting plate 32 divides the cavity into a first cavity and a second cavity. Specifically, Figure 3 As shown, the shell 31 is composed of a steel plate and has a chamber that runs through the shell 31 from left to right. The mounting plate 32 is a vertical plate and extends in the left-right direction. The mounting plate 32 is fixedly installed in the chamber to separate the chamber into a first chamber and a second chamber, thereby making the installation component 3 more reasonably arranged.

[0032] In some embodiments, the housing 31 includes a first plate 311, a second plate 312, and a third plate 313. The first plate 311 and the second plate 312 are arranged opposite to each other and extend in the up-down direction. The third plate 313 extends in the horizontal direction. Both sides of the third plate 313 are connected to the first plate 311 and the second plate 312, respectively, so that the first plate 311, the second plate 312, and the third plate 313 define a chamber. The mounting plate 32 is disposed on the third plate 313. Specifically, as Figure 3 As shown, the first plate 311 and the second plate 312 are both vertical steel plates extending in the up-down direction, and the first plate 311 and the second plate 312 are spaced apart in the front-to-back direction. The third plate 313 is a horizontal steel plate extending in the left-to-right direction. The front and rear sides of the third plate 313 are respectively connected to the lower end surface of the first plate 311 and the lower end surface of the second plate 312, so that the first plate 311, the second plate 312 and the third plate 313 define a chamber, and the mounting plate 32 is arranged in the chamber and welded to the third plate 313, thereby making the shell 31 more reasonably arranged.

[0033] In some embodiments, the mounting assembly 3 further includes a first mounting member 33 and a second mounting member 34, both of which are disposed below the housing 31 and spaced apart along the length direction of the housing 31. The mounting assembly 3 is mounted on the transfer machine body 1 through the first mounting member 33 and the second mounting member 34. Specifically, Figure 2-Figure 4As shown, the first mounting member 33 and the second mounting member 34 are both arranged below the shell 31 and fixedly connected to the third plate 313. The first mounting member 33 and the second mounting member 34 are spaced apart in the left-right direction, and the first mounting member 33 and the second mounting member 34 are detachably mounted on the transfer machine body 1 through fasteners 38, thereby providing an installation foundation for the installation component 3 through the first mounting member 33 and the second mounting member 34.

[0034] In some embodiments, the first mounting member 33 and the second mounting member 34 include a connecting tube and a flange, wherein the connecting tube is disposed on the housing 31, and the flange is disposed on a side of the connecting tube away from the housing 31, so that the fastener 38 passes through the flange and is disposed on the transfer machine body 1. Specifically, Figure 3 As shown, the connecting cylinder is a vertical cylinder extending in the up and down directions, the upper end of the connecting cylinder is welded to the third plate 313, the flange is fixedly installed on the lower end of the connecting cylinder, and the fastener 38 is fixedly installed on the transfer machine body 1 through the flange, thereby making the first mounting member 33 and the second mounting member 34 more reasonably arranged.

[0035] In some embodiments, the mounting assembly 3 further includes a top plate 35, which is detachably mounted on the housing 31 so that the top plate 35 seals the chamber. Figure 3 and Figure 4 As shown, the top plate 35 is a horizontal steel plate extending in the left-right direction. The top plate 35 is arranged on the shell 31, so as to seal the upper end surface of the shell 31 to protect the upper end surfaces of the pipeline and the cable, thereby improving the service life of the pipeline and the cable.

[0036] In some embodiments, Figure 3 and Figure 4 As shown, a handle 36 is provided on the top plate 35 so that the top plate 35 can be removed from the housing 31 through the handle 36. Thus, the top plate 35 can be removed from the housing 31 or installed on the housing 31 through the handle 36, thereby improving the installation efficiency of the top plate 35.

[0037] In some embodiments, the housing 31 is provided with a connecting portion 37 and a fastener 38. The connecting portion 37 is provided at the upper end of the housing 31 and connected to the housing 31. The fastener 38 passes through the connecting portion 37 and abuts against the connecting portion 37 and the top plate 35, so that the top plate 35 is installed on the housing 31. Specifically, as Figure 4 As shown, the connection portion 37 is an extension plate and is disposed at the upper end of the first plate 311 or the second plate 312 , and the fastener 38 is a spring pin and passes through the connection portion 37 and abuts against the upper end surface of the top plate 35 , so that the top plate 35 is fixedly mounted on the shell 31 .

[0038] In some embodiments, the connection part 37 includes a plurality of first connection parts 37, the plurality of first connection parts 37 are arranged at the upper end of the shell 31 and connected to one side of the shell 31, and the fastener 38 passes through the first connection parts 37 and abuts against the top plate 35, and / or, a plurality of second connection parts 37, the plurality of second connection parts 37 are arranged at the upper end of the shell 31 and connected to the other side of the shell 31, and the fastener 38 passes through the second connection parts 37 and abuts against the top plate 35. Specifically, as Figure 4 As shown, the number of the first connection part 37 and the second connection part 37 are both two. The first connection part 37 is fixedly mounted on the upper end of the first plate 311 and extends in the left-right direction. The second connection part 37 is fixedly mounted on the upper end of the second plate 312 and extends in the left-right direction. The connecting member passes through the first connection part 37 and the second connection part 37 and abuts against the upper end of the top plate 35, so that the top plate 35 is fixed on the shell 31.

[0039] In some embodiments, the outer circumference of the mounting assembly 3 is coated with an anti-corrosion material. Thus, the anti-corrosion material prevents the outer circumference of the mounting assembly 3 from being corroded by corrosive substances (such as moisture, oxygen, chemicals, etc.) in the environment, thereby increasing the service life of the mounting assembly 3.

[0040] In some embodiments, there are multiple installation components 3, and the multiple installation components 3 are sequentially arranged on the transfer machine body 1 along the left and right directions. Thus, the pipeline and the optical cable are installed on the transfer machine body 1 through the multiple installation components 3.

[0041] In the description of the present invention, it is to be understood that the terms “center”, “longitudinal”, “lateral”, “length”, “width”, “thickness”, “up”, “down”, “front”, “back”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, “clockwise”, “counterclockwise”, “axial”, “radial”, “circumferential”, etc., indicating orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0042] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0043] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0044] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0045] In the present invention, the terms "one embodiment", "some embodiments", "examples", "specific examples", or "some examples" etc. mean that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the described specific features, structures, materials or characteristics may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0046] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A transfer machine, characterized in that: include: A transfer machine body, one end of which is suitable for being connected to a roadheader, and the other end of which is suitable for being arranged on a conveyor, so that the coal excavated by the roadheader is transported to the conveyor through the transfer machine body; An installation component is arranged on the transfer machine body, and the installation component has a first cavity and a second cavity which are independent of each other, the first cavity is suitable for installing a cable so that the cable passes through the first cavity and is installed on the transfer machine body, and the second cavity is suitable for installing a pipe so that the pipe passes through the second cavity and is installed on the transfer machine body.

2. The transfer machine according to claim 1, characterized in that: The mounting assembly includes a shell and a mounting plate, the shell having a cavity penetrating the shell along its length direction, the mounting plate extending along the length direction of the shell and arranged in the cavity, so that the mounting plate divides the cavity into the first cavity and the second cavity.

3. The transfer machine according to claim 2, characterized in that: The shell includes a first plate, a second plate and a third plate, the first plate and the second plate are arranged opposite to each other and extend in the up and down directions, the third plate extends in the horizontal direction, and the two sides of the third plate are respectively connected to the first plate and the second plate, so that the first plate, the second plate and the third plate define the chamber, and the mounting plate is arranged on the third plate.

4. The transfer machine according to claim 1, characterized in that: The mounting assembly also includes a first mounting member and a second mounting member, both of which are arranged below the shell and spaced apart along the length direction of the shell, and the mounting assembly is mounted on the transfer machine body through the first mounting member and the second mounting member.

5. The transfer machine according to claim 4, characterized in that: The first mounting member and the second mounting member include a connecting tube and a flange. The connecting tube is arranged on the shell, and the flange is arranged on a side of the connecting tube away from the shell, so that the fastener passes through the flange and is installed on the transfer machine body.

6. The transfer machine according to claim 2, characterized in that: The mounting assembly also includes a top plate that is removably disposed on the housing so that the top plate seals the chamber.

7. The transfer machine according to claim 6, characterized in that: A handle is provided on the top plate so that the top plate can be removed from the shell through the handle.

8. The transfer machine according to claim 2, characterized in that: The shell is provided with a connecting part and a fastener, wherein the connecting part is provided at the upper end of the shell and connected to the shell, and the fastener passes through the connecting part and abuts against the connecting part and the top plate so that the top plate is installed on the shell.

9. The transfer machine according to claim 8, characterized in that: The connecting part includes a plurality of first connecting parts, the plurality of first connecting parts are arranged at the upper end of the shell and connected to one side of the shell, the fastener passes through the first connecting part and abuts against the top plate, And / or, a plurality of second connection parts, wherein the plurality of second connection parts are arranged at the upper end of the shell and connected to the other side of the shell, and the fastener passes through the second connection part and abuts against the top plate.

10. The transfer machine according to claim 1, characterized in that: The outer peripheral surface of the mounting assembly is coated with anti-corrosion material.

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