CN211524882U

CN211524882U - Mining multi-functional combine and dig powerful spraying dust device

Info

Publication number: CN211524882U
Application number: CN201921943296.5U
Authority: CN
Inventors: 边广飞; 黄天臣; 黄亮; 黄超
Original assignee: Shandong Tiansheng Keda Electric Co ltd
Current assignee: Shandong Tiansheng Keda Electric Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-09-18
Anticipated expiration: 2029-11-12

Abstract

The utility model provides a mining multi-functional combine and dig powerful spraying dust device. Including first backup pad, second backup pad fixed establishment and disassembly body, the spout has been seted up on the top surface of first backup pad, one side that the top surface of first backup pad is in the spout is provided with lifting support, fixed establishment is located the junction of lifting support and spout. The clamping block connected to the first connecting plate can be clamped in the clamping groove when the pressing rod is extruded towards one side by the arranged first spring; the dust settling device is convenient for accurately settling dust on an object, and the dust settling efficiency of the device is improved; through the rubber sleeve that sets up, when being convenient for to one side removal rubber sleeve, the elasticity of extrusion piece through the second spring is flicked to one side, drives the inside bullet of connecting the card post in second connecting plate one end from the spread groove and leaves for the shower nozzle connecting pipe can be dismantled from the inside of connecting pipe and get off, is favorable to convenient change shower nozzle, has guaranteed the dust fall effect of device.

Description

Mining multi-functional combine and dig powerful spraying dust device

Technical Field

The utility model relates to a mine tool technical field especially relates to a mining multi-functional combine and dig powerful spraying dust device.

Background

In the production operation of coal mines, an underground coal mining working face is a main working place for coal mining in coal mines, the extracted coal needs to be transported out on the working face, and at present, a scraper conveyor is mostly adopted for carrying out first-stage conveying, namely, the extracted coal is firstly loaded onto a scraper conveyor on a mining face and then is loaded onto a scraper conveyor, namely a belt conveyor, and is conveyed to a well.

Combine to dig automatic spraying dust device of working face as utility model discloses an it is CN209212283U to authorize bulletin number, realized adsorbing the interception comprehensively to the dust granule, and then reach the effect of efficient dust removal effect, but when the device height-adjusting back, lifting support is at the inside horizontal slip of spout, make the device unstable in the second backup pad, use the shower nozzle after for a long time in addition, the dust is piled up on the surface, reduce the dust fall effect's of device problem, we propose a mining multi-functional to combine to dig powerful spraying dust device for this reason.

Therefore, it is necessary to provide a multifunctional mining fully-mechanized excavation powerful spraying dust-settling device to solve the technical problems.

Disclosure of Invention

The utility model provides a mining multi-functional combining digs powerful spraying dust device has solved the device and has adjusted high back, and lifting support is at the inside horizontal slip of spout for the device is unstable in the second backup pad, uses the shower nozzle in addition for a long time after, and the dust is piled up on the surface, reduces the dust fall effect's of device problem.

In order to solve the technical problems, the utility model provides a mining multifunctional comprehensive digging powerful spraying dust-settling device, which comprises a first supporting plate, a second supporting plate fixing mechanism and a dismounting mechanism, wherein the top surface of the first supporting plate is provided with a chute, one side of the top surface of the first supporting plate, which is positioned at the chute, is provided with a lifting support, the fixing mechanism is positioned at the joint of the lifting support and the chute, the fixing mechanism comprises a pressing rod, the pressing rod is positioned at the front surface of the lifting support and penetrates through the lifting support, one side surface of the pressing rod is fixedly connected with a first connecting plate, the rotating joint of the first connecting plate and the lifting support is provided with a rotating shaft, one side surface of the first connecting plate is fixedly connected with a first spring, the other side surface of the first connecting plate is fixedly connected with a clamping block, one side surface of the chute is provided with a fixing groove, one side of the pressing rod is located outside the fixing groove, a clamping groove is formed in the inner surface of one side of the sliding groove, and one end of the clamping block is located inside the clamping groove.

Preferably, the top surface of second backup pad is provided with the connecting pipe, a side surface of connecting pipe is provided with the shower nozzle, a side fixed surface of shower nozzle is connected with the shower nozzle connecting pipe, disassembly body is located being connected of shower nozzle connecting pipe and connecting pipe, disassembly body includes the rubber sleeve, the rubber sleeve is located a side surface of connecting pipe, and the rubber sleeve runs through a side surface in the connecting pipe, a side surface of connecting pipe is provided with the extrusion piece, and the extrusion piece runs through in the inside of connecting pipe, a side fixed surface of extrusion piece is connected with the second connecting plate, the second connecting plate is provided with the second spring with the junction of connecting pipe, a side fixed surface of second connecting plate is connected with the card post, the spread groove has been seted up to a side surface of shower nozzle connecting pipe, the one end of card post is in the inside of spread groove.

Preferably, a connection port is formed in the front surface of the lifting bracket, and one side of the fixture block is located outside the connection port.

Preferably, a locking part is arranged on the surface of one side of the lifting support, a box body is arranged on the surface of the top end of the second support plate, a water tank is arranged inside the box body, a water pipe is arranged inside the water tank, a motor is arranged on one side, located in the water tank, of the inside of the box body, and a control device is arranged on one side, located in the box body, of the surface of the top end of the second support plate.

Preferably, photoelectric sensors are arranged on one side, located at the control device, of the top end surface of the second support plate, two groups of the photoelectric sensors are arranged, and the photoelectric sensors are symmetrically arranged on the top end surface of the second support plate.

Preferably, the fixed grooves are provided with six groups, the clamping grooves are also provided with six groups, and the inner surfaces of the fixed grooves and the clamping grooves are coated with a layer of epoxy anti-skid coating layer.

Compared with the prior art, the utility model provides a pair of mining multi-functional combine and dig powerful spraying dust device has following beneficial effect:

(1) the clamping block connected to the first connecting plate can be clamped in the clamping groove when the pressing rod is extruded towards one side through the arranged first spring, so that the sliding between the lifting support and the sliding groove can be fixed; after the height of the device is adjusted, the lifting support slides leftwards and rightwards in the sliding groove, so that the device is unstable in the second supporting plate, dust fall is conducted on the object accurately and conveniently, and dust fall efficiency of the device is improved.

(2) Through the arranged rubber sleeve, when the rubber sleeve is convenient to move to one side, the extrusion block is bounced to one side through the elasticity of the second spring to drive the clamping column connected to one end of the second connecting plate to be bounced away from the inside of the connecting groove, so that the spray head connecting pipe can be detached from the inside of the connecting pipe; after the sprayer is prevented from being used for a long time, dust is accumulated on the surface, the convenient replacement of the sprayer is facilitated, and the dust settling effect of the device is ensured.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a multifunctional fully-mechanized excavation powerful spraying dust-settling device for a mine provided by the present invention;

FIG. 2 is a top connection cross-sectional view of the lifting bracket and chute shown in FIG. 1;

FIG. 3 is an enlarged view of A shown in FIG. 2;

FIG. 4 is a sectional view showing the connection of the nozzle connecting pipe and the nozzle connecting pipe shown in FIG. 1;

fig. 5 is an enlarged view of B shown in fig. 4.

Reference numbers in the figures: 1. a first support plate; 2. a second support plate; 3. a lifting support; 4. a pressing lever; 5. A chute; 6. fixing grooves; 7. a locking member; 8. a spray head; 9. a connecting pipe; 10. a rubber sleeve; 11. a water pipe; 12. a water tank; 13. a box body; 14. a motor; 15. a control device; 16. a photosensor; 17. A clamping block; 18. a card slot; 19. a connecting port; 20. a first connecting plate; 21. a rotating shaft; 22. a first spring; 23. a nozzle connecting pipe; 24. extruding the block; 25. clamping the column; 26. connecting grooves; 27. a second spring; 28. a second connecting plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a multifunctional fully-mechanized excavation strong spraying dust-settling device for mining according to the present invention; FIG. 2 is a top connection cross-sectional view of the lifting bracket and chute shown in FIG. 1; FIG. 3 is an enlarged view of A shown in FIG. 2; FIG. 4 is a sectional view showing the connection of the nozzle connecting pipe and the nozzle connecting pipe shown in FIG. 1; fig. 5 is an enlarged view of B shown in fig. 1. A mining multifunctional fully-mechanized excavation powerful spraying dust-settling device comprises a first supporting plate 1, a second supporting plate 2 fixing mechanism and a dismounting mechanism, wherein a sliding groove 5 is formed in the top end surface of the first supporting plate 1, a lifting support 3 is arranged on one side, located at the sliding groove 5, of the top end surface of the first supporting plate 1, the fixing mechanism is located at the joint of the lifting support 3 and the sliding groove 5, the fixing mechanism comprises a pressing rod 4, the pressing rod 4 is located on the front surface of the lifting support 3, the pressing rod 4 penetrates through the lifting support 3, a first connecting plate 20 is fixedly connected to one side surface of the pressing rod 4, a rotating shaft 21 is arranged at the rotating joint of the first connecting plate 20 and the lifting support 3, a first spring 22 is fixedly connected to one side surface of the first connecting plate 20, a clamping block 17 is fixedly connected to the other side surface of the first connecting plate 20, a fixing, one side of the pressing rod 4 is positioned outside the fixing groove 6, the inner surface of one side of the sliding groove 5 is provided with a clamping groove 18, and one end of the clamping block 17 is positioned inside the clamping groove 18.

In this embodiment, preferably, the top surface of the second supporting plate 2 is provided with a connecting pipe 9, one side surface of the connecting pipe 9 is provided with a nozzle 8, one side surface of the nozzle 8 is fixedly connected with a nozzle connecting pipe 23, the detaching mechanism is located at the connection between the nozzle connecting pipe 23 and the connecting pipe 9, the detaching mechanism comprises a rubber sleeve 10, the rubber sleeve 10 is located at one side surface of the connecting pipe 9, the rubber sleeve 10 penetrates through one side surface of the connecting pipe 9, one side surface of the connecting pipe 9 is provided with an extrusion block 24, the extrusion block 24 penetrates through the connecting pipe 9, one side surface of the extrusion block 24 is fixedly connected with a second connecting plate 28, a second spring 27 is arranged at the connection between the second connecting plate 28 and the connecting pipe 9, one side surface of the second connecting plate 28 is fixedly connected with a clamping column 25, one side surface of the nozzle connecting pipe 23 is provided with a connecting groove 26, one, being favorable to conveniently changing the spray head 8 and ensuring the dust settling effect of the device.

In this embodiment, it is preferable that a connection port 19 is formed on a front surface of the elevating bracket 3, one side of the latch 17 is located outside the connection port 19, and the latch 17 can be locked inside the locking groove 18 through the connection port 19.

In this embodiment, preferably, a locking member 7 is disposed on a side surface of the lifting bracket 3, a box 13 is disposed on a top surface of the second support plate 2, a water tank 12 is disposed inside the box 13, a water pipe 11 is disposed inside the water tank 12, a motor 14 is disposed on one side of the inside of the box 13, which is located inside the water tank 12, a control device 15 is disposed on one side of the top surface of the second support plate 2, which is located inside the box 13, and water can be supplied to the water pipe 11 through the water tank 12, so that the spray head 8 can perform dust settling on objects.

In this embodiment, preferably, two sets of the photoelectric sensors 16 are arranged on one side of the top surface of the second supporting plate 2, which is located on the control device 15, and the photoelectric sensors 16 are symmetrically arranged on the top surface of the second supporting plate 2, so that people can be sensed to pass through the photoelectric sensors 16, and the control device 15 controls the water outlet condition of the spray head 8.

This embodiment, it is preferred, fixed slot 6 is provided with six groups, and draw-in groove 18 also is provided with six groups, and fixed slot 6 all scribbles the one deck antiskid type dope layer with the internal surface of draw-in groove 18, through the fixed slot 6 that is equipped with, can make things convenient for lifting support 3 to adjust required position at the during operation, through the draw-in groove 18 that is equipped with, sliding connection between lifting support 3 and spout 5 after the fixed regulation.

The utility model provides a pair of mining multi-functional combine and dig powerful spraying dust device's theory of operation as follows: when the position of the lifting support 3 in the sliding chute 5 is required to be fixed, firstly, when the lifting support 3 is adjusted to a proper position in the sliding chute 5, the pressing rod 4 is extruded, so that the pressing rod 4 is subjected to the elastic force of the first spring 22, the pressing rod 4 is ejected to the outside of the fixing groove 6, the clamping block 17 connected to one end of the first connecting plate 20 is driven to be clamped in the clamping groove 18, and the sliding between the lifting support 3 and the sliding chute 5 is fixed; want to dismantle shower nozzle 8 to get off at first to one side one end rubber sleeve 10 for extrusion piece 24 receives the elasticity of second spring 27, to one side bullet, drives the inside of card post 25 elasticity opening connection groove 26 that second connecting plate 28 one end is connected, thereby extracts shower nozzle connecting pipe 23 from the inside of connecting pipe 9, has realized convenient change shower nozzle 8, has guaranteed the dust fall effect of device.

1. through the arrangement of the first spring 22, when the pressing rod 4 is extruded towards one side, the clamping block 17 connected to the first connecting plate 20 can be clamped in the clamping groove 18, so that the sliding between the lifting support 3 and the sliding groove 5 can be fixed; avoided the device to adjust high back, lifting support 3 is at the inside horizontal slip of spout 5 for the device is unstable in second backup pad 2, is convenient for accurately carry out the dust fall to the object, improves device dust fall efficiency.

2. Through the arranged rubber sleeve 10, when the rubber sleeve 10 is moved to one side, the extrusion block 24 is bounced to one side through the elasticity of the second spring 27 to drive the clamping column 25 connected to one end of the second connecting plate 28 to be bounced away from the inside of the connecting groove 26, so that the spray head connecting pipe 23 can be detached from the inside of the connecting pipe 9; after the sprayer 8 is used for a long time, dust is accumulated on the surface, the convenient replacement of the sprayer 8 is facilitated, and the dust settling effect of the device is guaranteed.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a mining multi-functional combine digs powerful spraying dust device which characterized in that includes: the device comprises a first supporting plate (1), a second supporting plate (2), a fixing mechanism and a dismounting mechanism, wherein a sliding groove (5) is formed in the top end surface of the first supporting plate (1), a lifting support (3) is arranged on one side, located on the sliding groove (5), of the top end surface of the first supporting plate (1), the fixing mechanism is located at the joint of the lifting support (3) and the sliding groove (5), the fixing mechanism comprises a pressing rod (4), the pressing rod (4) is located on the front surface of the lifting support (3), the pressing rod (4) penetrates through the lifting support (3), a first connecting plate (20) is fixedly connected to the surface of one side of the pressing rod (4), a rotating shaft (21) is arranged at the rotating joint of the first connecting plate (20) and the lifting support (3), and a first spring (22) is fixedly connected to the surface of one side of the first connecting plate (20), a clamping block (17) is fixedly connected to the surface of the other side of the first connecting plate (20), a fixing groove (6) is formed in the surface of one side of the sliding groove (5), one side of the pressing rod (4) is positioned outside the fixing groove (6), a clamping groove (18) is formed in the inner surface of one side of the sliding groove (5), one end of the clamping block (17) is positioned inside the clamping groove (18), a connecting port (19) is formed in the front surface of the lifting support (3), one side of the clamping block (17) is positioned outside the connecting port (19), a locking member (7) is arranged on the surface of one side of the lifting support (3), a box body (13) is arranged on the top end surface of the second supporting plate (2), a water tank (12) is arranged inside the box body (13), a water pipe (11) is arranged inside the water tank (12), and a motor (14) is arranged on one side of the inside, one side, located on the box body (13), of the top end surface of the second supporting plate (2) is provided with a control device (15), six groups of fixing grooves (6) are arranged, six groups of clamping grooves (18) are also arranged, and the inner surfaces of the fixing grooves (6) and the clamping grooves (18) are coated with a layer of epoxy anti-skid coating.

2. The mining multifunctional comprehensive digging powerful spraying dust falling device according to claim 1, wherein a connecting pipe (9) is arranged on the top end surface of the second support plate (2), a spray head (8) is arranged on one side surface of the connecting pipe (9), a spray head connecting pipe (23) is fixedly connected to one side surface of the spray head (8), the dismounting mechanism is located at the connection position of the spray head connecting pipe (23) and the connecting pipe (9), the dismounting mechanism comprises a rubber sleeve (10), the rubber sleeve (10) is located on one side surface of the connecting pipe (9), the rubber sleeve (10) penetrates through one side surface of the connecting pipe (9), an extrusion block (24) is arranged on one side surface of the connecting pipe (9), the extrusion block (24) penetrates through the connecting pipe (9), a second connecting plate (28) is fixedly connected to one side surface of the extrusion block (24), the junction of second connecting plate (28) and connecting pipe (9) is provided with second spring (27), one side fixed surface of second connecting plate (28) is connected with card post (25), spread groove (26) have been seted up to one side surface of shower nozzle connecting pipe (23), the one end of card post (25) is in the inside of spread groove (26).

3. The mining multifunctional comprehensive digging powerful spraying dust-settling device according to claim 1, characterized in that one side of the top end surface of the second supporting plate (2) at the control device (15) is provided with two groups of photoelectric sensors (16), and the photoelectric sensors (16) are symmetrically arranged on the top end surface of the second supporting plate (2).