Resin cartridge conveying device and anchor rod trolley

Abstract

The utility model provides a resin cartridge conveying device and an anchor rod trolley, and relates to the technical field of mine and tunnel engineering equipment. The resin cartridge conveying device comprises a conveying pipe, an air injection pipe, a cut-off piece and a sealing piece, the side end of the conveying pipe is communicated with the air injection pipe, the sealing piece is detachably connected to the front end of the conveying pipe, and the cut-off piece is further arranged in the conveying pipe and located between the sealing piece and the air injection pipe. The sealing piece is detachably installed at the end of the conveying pipe, so that sundries are prevented from falling into the pipeline; under the condition that the resin cartridge needs to be conveyed, the sealing part is detached from the conveying pipe, the resin cartridge can be put into the conveying pipe, the stopping part allows the resin cartridge to move in the conveying pipe, the sealing part is installed on the conveying pipe in the conveying process, and the sealing part and the stopping part ensure the sealing performance of the resin cartridge in the conveying process; high-pressure gas is input into the conveying pipe through the gas injection piece, so that the purpose of conveying the resin cartridges is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of mining and tunnel engineering equipment. Specifically, the utility model relates to a resin cartridge conveying device and a bolter. Background Technique

[0002] In a road tunnel, a bolting device can be used to reinforce the tunnel wall and the top to prevent the road tunnel from collapsing and deforming. Among them, the conveying of resin bolts is an important part of the entire bolting operation. However, the current conveying device has a complex structure, high manufacturing cost, and poor sealing performance. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a resin cartridge conveying device and a bolter, which have a simple structure, low cost, and high conveying efficiency.

[0004] The embodiments of the utility model are implemented as follows:

[0005] In a first aspect, the utility model provides a resin cartridge conveying device, which includes a conveying pipe and an injection pipe. The side end of the conveying pipe is communicated with the injection pipe. A sealing member is detachably connected to the front end of the conveying pipe. A stop member is further arranged in the conveying pipe, and the stop member is located between the sealing member and the injection pipe.

[0006] In an optional embodiment, a guiding port is arranged at the inlet end of the conveying pipe, and the inner diameter of the guiding port gradually decreases from the opening inwards.

[0007] In an optional embodiment, the resin cartridge conveying device further includes a mounting member, and a first annular hole is arranged on the mounting member. The conveying pipe is movably clamped in the first annular hole.

[0008] In an optional embodiment, the sealing member includes a cover plate, a mounting ring, and a connecting ring;

[0009] The mounting ring is arranged in the first annular hole. The cover plate is connected to the connecting ring, and the connecting ring is detachably sleeved outside the mounting ring.

[0010] In an optional embodiment, the cover plate is made of a transparent material.

[0011] In an optional embodiment, a groove is arranged on the outer side wall of the mounting ring, and an elastic pin is arranged on the connecting ring. The elastic pin is fixedly matched with the groove.

[0012] In an optional embodiment, the number of the elastic pins is multiple, and the multiple elastic pins are arranged at intervals outside the connecting ring.

[0013] In an alternative embodiment, the mounting member includes a first mounting plate and a second mounting plate connected to each other. The first annular hole is provided in the first mounting plate, and the second mounting plate is provided with a mounting hole that extends in an arc and is used for mounting on a fixing device.

[0014] In an alternative embodiment, the resin cartridge conveying device further includes a pressure gauge. The mounting member is further provided with a second annular hole, and the pressure gauge is arranged in the second annular hole and is used for detecting the gas transmission pressure of the gas injection pipe.

[0015] In a second aspect, the present utility model provides an anchor drill jumbo, which includes the resin cartridge conveying device according to any one of the foregoing embodiments.

[0016] The beneficial effects of the resin cartridge conveying device and the anchor drill jumbo provided by the embodiments of the present utility model include: by detachably mounting the seal on the end of the conveying pipe to prevent sundries from falling into the pipe; and when it is necessary to convey the resin cartridge, the seal is removed from the conveying pipe, and then the resin cartridge can be put into the conveying pipe. The stop member allows the resin cartridge to move in the conveying pipe, and the seal is mounted on the conveying pipe during the conveying process. The seal and the stop member ensure the sealing performance of the resin cartridge during the conveying process. High-pressure gas is input into the conveying pipe through the gas injection member to achieve the purpose of conveying the resin cartridge. It can be seen that the resin cartridge conveying device provided by the present utility model has a simple structure, low cost, and high conveying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required to be used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of the present utility model and should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 is a schematic structural diagram of the resin cartridge conveying device provided by the embodiment of the present utility model;

[0019] Figure 2 is an exploded view of the resin cartridge conveying device provided by the embodiment of the present utility model.

[0020] Icons: 10 - resin cartridge conveying device; 100 - conveying pipe; 110 - guiding port; 200 - gas injection pipe; 300 - cut-off piece; 400 - seal; 410 - cover plate; 420 - mounting ring; 421 - groove; 430 - connecting ring; 431 - elastic pin; 500 - mounting piece; 510 - first mounting plate; 511 - first annular hole; 512 - second annular hole; 520 - second mounting plate; 521 - mounting hole; 600 - pressure gauge. Detailed implementation manners

[0021] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some but not all of the embodiments of the present utility model. The components of the embodiments of the present utility model usually described and illustrated in the accompanying drawings here can be arranged and designed in various different configurations.

[0022] Therefore, the following detailed description of the embodiments of the present utility model provided in the accompanying drawings is not intended to limit the scope of the present utility model claimed, but merely represents the selected embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts fall within the scope of protection of the present utility model.

[0023] It should be noted that similar reference numerals and letters denote similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0024] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first", "second", "third", etc. are only used for descriptive distinction and should not be construed as indicating or implying relative importance.

[0025] In addition, terms such as "horizontal" and "vertical" do not mean that the components are required to be absolutely horizontal or hanging, but can be slightly inclined. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined.

[0026] In the description of the present utility model, it should also be noted that unless otherwise clearly specified and defined, the terms "arranged", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0027] In a road tunnel, the bolt device can be used to reinforce the tunnel wall and the top to prevent the road tunnel from collapsing and deforming. Among them, the transportation of resin bolts is an important part of the entire bolt operation. However, the current transportation device has a complex structure, high manufacturing cost, and poor sealing performance.

[0028] Based on the above problems, the present utility model provides an anchor truck, which can be applied to fields such as mines, water conservancy projects, and road tunnels. The anchor truck includes a truck body and a resin cartridge transportation device arranged on the truck body.

[0029] Optionally, the truck body can be an anchor truck, a drilling truck, etc.

[0030] Further, please refer to Figure 1 and Figure 2 , the resin cartridge transportation device 10 includes a delivery pipe 100, an injection pipe 200, a stop member 300, and a seal member 400.

[0031] Among them, the side end of the delivery pipe 100 is communicated with the injection pipe 200. The front end of the delivery pipe 100 is detachably connected with a seal member 400. A stop member 300 is also arranged in the delivery pipe 100, and the stop member 300 is located between the seal member 400 and the injection pipe 200.

[0032] In this embodiment, by detachably installing the seal member 400 at the end of the delivery pipe 100, it is avoided that sundries fall into the pipeline. When it is necessary to transport the resin cartridge, the seal member 400 is detached from the delivery pipe 100, and then the resin cartridge can be put into the delivery pipe 100. The stop member 300 allows the resin cartridge to move in the delivery pipe 100. During transportation, the seal member 400 is installed on the delivery pipe 100. The seal member 400 and the stop member 300 ensure the sealing performance of the resin cartridge during transportation. High-pressure gas is input into the delivery pipe 100 through the injection member to achieve the purpose of transporting the resin cartridge.

[0033] Optionally, the shut-off member 300 may be a valve, such as a ball valve. Of course, the shut-off member 300 may also be a one-way conduction member, that is, under normal circumstances, the conveying pipe 100 is closed by the guiding conduction member, and when the resin cartridge passes through the one-way conduction member, the one-way conduction member can conduct the conveying pipe 100, so that the resin cartridge can smoothly enter the conveying pipe 100 and prevent the resin cartridge from passing backward through the one-way conduction member from the conveying pipe 100 to the outside of the conveying pipe 100. Moreover, in other embodiments, the shut-off member 300 may also be other devices or structures, as long as the above functions can be achieved, and no specific limitation is made here.

[0034] Further, the resin cartridge conveying device 10 further includes a mounting member 500. The conveying pipe 100 is connected to the mounting member 500, and a guiding port 110 is provided at the inlet end of the conveying pipe 100. The inner diameter of the guiding port 110 gradually decreases inward along the opening, that is, the inner diameter of the guiding port 110 gradually decreases in the direction towards the conveying pipe 100.

[0035] In this embodiment, the guiding port 110 has a flared structure. One end of the guiding port 110 is connected to the mounting member 500, and the other end is connected to the shut-off member 300. The inner diameter of the guiding port 110 gradually decreases from the mounting member 500 towards the shut-off member 300. That is, the port of the guiding port 110 connected to the mounting member 500 is large, and the port connected to the shut-off member 300 is small, so as to play a guiding role for the entering resin cartridge and ensure that the resin cartridge moves from the guiding port 110 towards the shut-off member 300 and the conveying pipe 100.

[0036] Further, a first annular hole 511 is provided on the mounting member 500, and the guiding port 110 of the conveying pipe 100 is movably clamped in the first annular hole 511.

[0037] It should be noted that at the connection between the guiding port 110 and the mounting member 500, the port of the guiding port 110 is correspondingly arranged with the first annular hole 511, and the inner diameter of the port of the guiding port 110 is greater than or equal to the inner diameter of the first annular hole 511, so as to ensure that the resin cartridge can enter the guiding port 110 from the first annular hole 511.

[0038] Further, the sealing member 400 includes a cover plate 410, a mounting ring 420, and a connecting ring 430;

[0039] The mounting ring 420 is arranged in the first annular hole 511. The cover plate 410 is connected to the connecting ring 430, and the connecting ring 430 is detachably sleeved outside the mounting ring 420.

[0040] In this embodiment, the connecting ring 430 is detachably connected to the mounting ring 420, so as to facilitate the installation of the connecting ring 430 on the mounting ring 420 or the removal of the connecting ring 430 from the mounting ring 420, so as to realize the installation or removal of the cover plate 410.

[0041] Optionally, the cover plate 410 can be made of a transparent material, which facilitates the operator to observe the situation inside the pipeline. On the one hand, the cover plate 410 can close the first annular hole 511 to prevent sundries from falling into the pipeline through the first annular hole 511. On the other hand, when the cover plate 410 is in the closed state, the internal situation of the pipeline can be observed through the transparent cover plate 410 to ensure the smooth progress of the resin cartridge delivery.

[0042] Furthermore, a groove 421 is provided on the outer side wall of the mounting ring 420, and an elastic pin 431 is provided on the connecting ring 430. The elastic pin 431 is fixedly engaged with the groove 421.

[0043] In this embodiment, the elastic pin 431 has a tendency to move towards the inner circle direction of the connecting ring 430. Therefore, when the connecting ring 430 is sleeved outside the mounting ring 420, the elastic pin 431 is embedded into the groove 421 and abuts against the wall of the groove 421, thereby firmly mounting the connecting ring 430 outside the mounting ring 420.

[0044] When it is necessary to disassemble the connecting ring 430, only by applying a force to the elastic pin 431 in a direction away from the inner circle of the connecting ring 430 can the elastic pin 431 be driven to disengage from the groove 421, and thus the connecting ring 430 can be disassembled from the mounting ring 420. Therefore, the assembly and disassembly of the connecting ring 430 and the mounting ring 420 are convenient and efficient.

[0045] Furthermore, the number of the elastic pins 431 is multiple, and the multiple elastic pins 431 are arranged at intervals outside the connecting ring 430.

[0046] In this embodiment, by providing multiple elastic pins 431, when the connecting ring 430 is sleeved outside the mounting ring, the multiple elastic pins 431 are all embedded into the groove 421 and abut against the wall of the groove 421, thereby further improving the installation stability between the connecting ring 430 and the mounting ring 420.

[0047] Optionally, the number of the elastic pins 431 is two, and the connection line of the two elastic pins 431 passes through the center of the connecting ring 430.

[0048] Furthermore, the mounting member 500 includes a first mounting plate 510 and a second mounting plate 520 which are connected to each other. The first annular hole 511 is provided on the first mounting plate 510, and the second mounting plate 520 is provided with a mounting hole 521. The mounting hole 521 extends in an arc and is used for mounting on a fixing device.

[0049] In this embodiment, the first mounting plate 510 is generally arranged horizontally or obliquely, the pipeline is arranged on the bottom side of the first mounting plate 510, and the seal 400 is arranged on the top side of the first mounting plate 510. In this way, when the resin cartridge is put into the first annular hole 511, the resin cartridge can smoothly enter the pipeline under the action of gravity.

[0050] It should be noted that the second mounting plate 520 is mounted on the fixing device of the trolley. By setting the mounting hole 521 as an arc extension structure, the position of the first mounting plate 510 can be adjusted through the mounting hole 521, and thus the first mounting plate 510 is arranged obliquely.

[0051] Furthermore, the resin cartridge conveying device 10 further includes a pressure gauge 600. The mounting member 500 is further provided with a second annular hole 512, and the pressure gauge 600 is arranged in the second annular hole 512. The pressure gauge 600 is used to detect the gas transmission pressure of the branch pipe.

[0052] In this embodiment, the second annular hole 512 is arranged on the first mounting plate 510. By arranging the pressure gauge 600 in the second annular hole 512, the gas transmission pressure of the branch pipe is detected to avoid excessive pipeline pressure.

[0053] In summary, the present utility model provides a resin cartridge conveying device 10 and an anchor trolley. By installing the seal 400 in the first annular hole 511 to seal the first annular hole 511 and prevent sundries from falling into the pipeline; when it is necessary to convey the resin cartridge, the seal 400 is removed from the first annular hole 511 to expose the first annular hole 511, and the cut-off member 300 allows the resin cartridge to move from the first annular hole 511 to the pipeline, so as to realize the delivery of the resin cartridge from the first annular hole 511 into the pipeline; during the conveying process, the cut-off member 300 can be closed and the seal 400 can be installed on the first annular hole 511 to ensure the sealing performance of the resin cartridge during the conveying process; the pipeline includes a conveying pipe 100 and a branch pipe, and the branch pipe is used to connect with an external gas transmission device to convey high-pressure gas to the conveying pipe 100 through the branch pipe, so as to achieve the purpose of conveying the resin cartridge.

[0054] The above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. For those skilled in the art, the present utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A resin medicine roll conveying device, characterized in that: The invention comprises a delivery pipe (100) and an air injection pipe (200), wherein the side end of the delivery pipe (100) is connected to the air injection pipe (200), the front end of the delivery pipe (100) is detachably connected to a sealing member (400), and a stop member (300) is also arranged in the delivery pipe (100), and the stop member (300) is located between the sealing member (400) and the air injection pipe (200).

2. The resin roll conveying device according to claim 1, characterized in that: The inlet end of the delivery pipe (100) is provided with a guide opening (110), and the inner diameter of the guide opening (110) gradually decreases inwardly along the opening.

3. The resin medicine roll conveying device according to claim 1 or 2, characterized in that: The resin medicine roll conveying device further comprises a mounting member (500), wherein a first annular hole (511) is provided on the mounting member (500), and the conveying tube (100) is movably clamped in the first annular hole (511).

4. The resin roll conveying device according to claim 3, characterized in that: The sealing member (400) comprises a cover plate (410), a mounting ring (420) and a connecting ring (430); The mounting ring (420) is arranged in the first annular hole (511), the cover plate (410) is connected to the connecting ring (430), and the connecting ring (430) is detachably sleeved outside the mounting ring (420).

5. The resin roll conveying device according to claim 4, characterized in that: The cover plate (410) is made of a transparent material.

6. The resin roll conveying device according to claim 4, characterized in that: The outer side wall of the mounting ring (420) is provided with a groove (421), and the connecting ring (430) is provided with an elastic pin (431), and the elastic pin (431) is fixedly matched with the groove (421).

7. The resin roll conveying device according to claim 6, characterized in that: There are a plurality of elastic pins (431), and the plurality of elastic pins (431) are arranged at intervals outside the connecting ring (430).

8. The resin roll conveying device according to claim 3, characterized in that: The mounting member (500) comprises a first mounting plate (510) and a second mounting plate (520) which are connected to each other, the first annular hole (511) is arranged on the first mounting plate (510), the second mounting plate (520) is provided with a mounting hole (521), the mounting hole (521) extends in an arc, and the mounting hole (521) is used for mounting on a fixing device.

9. The resin roll conveying device according to claim 3, characterized in that: The resin roll conveying device further comprises a pressure gauge (600), the mounting member (500) is further provided with a second annular hole (512), the pressure gauge (600) is arranged in the second annular hole (512), and the pressure gauge (600) is used to detect the gas delivery pressure of the gas injection pipe (200).

10. An anchor trolley, characterized in that: It comprises a resin medicine roll conveying device as described in any one of claims 1-9.

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