CN220264112U - Dust collecting equipment valve for mine - Google Patents

Abstract

The utility model relates to the technical field of dust removing equipment valves, and discloses a dust removing equipment valve for a mine, wherein the left surface and the right surface of a valve body are respectively and fixedly connected with connecting pipes, the two sides of the outer part of the other end of each connecting pipe are respectively and movably connected with a fixed block and a positioning block, one side of each fixed block and one side of each positioning block are respectively provided with a threaded groove, the two sides of each fixed block are respectively and fixedly connected with a connecting block through threaded bolts, the two sides of each fixed block are respectively and fixedly connected with the connecting blocks, the connecting blocks are butted with the fixed blocks and the positioning blocks, one end of a moving rod is enabled to extend to the inside of the limiting block, then one side of each fixed block and one side of each positioning block are sleeved with a connecting pipe, the other side of each connecting pipe is sleeved with a pipeline, and a sliding rod is pressed inwards to press a pressing plate, and the pressing plate presses a spring, and meanwhile one end of the moving rod moves in a matched groove formed in the inside the limiting block.

Description

Dust collecting equipment valve for mine

Technical Field

The utility model relates to the technical field of dust removal equipment valves, in particular to a dust removal equipment valve for a mine.

Background

In the mining process, a great amount of dust is generated in the processes of processing, crushing and the like, and potential harm is caused to the surrounding environment and human bodies, so that the dust cannot be directly discharged to the atmosphere, and dust removal treatment is needed, so that dust removal equipment is used for removing dust from air in the mining, and a dust removal and discharging valve is used for discharging collected dust in the dust removal equipment for centralized collection.

The dust removal and ash discharge valve on the market at present is very troublesome in the installation, aligns the connecting pipe of dust removal and ash discharge valve with the ring flange of installing on the pipeline earlier to place the sealing washer in the centre, then through fixing the ring flange with the bolt, the screw of ring flange on the difficult assurance connecting pipe and the pipeline is all the time aligned one by one, and need use the multiunit bolt too loaded down with trivial details in the connection process, so put forward a dust removal equipment valve for mining site.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a dust removing equipment valve for a mine, which has the advantage of convenient installation of a valve body.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust collecting equipment valve for mining site, includes valve body and pipeline, two sides are fixed connection connecting pipe respectively about the valve body, every outside both sides of the other end of connecting pipe swing joint fixed block and locating piece respectively, the thread groove has been seted up respectively to fixed block and locating piece one side, thread groove inner wall screw thread connecting bolt, the both sides of fixed block are fixed connection connecting block respectively, the both sides of locating piece are fixed connection stopper respectively, every the sliding connection slide bar is respectively at the connecting block top, every the other end of slide bar runs through the top of connecting block and extends to inside fixed connection clamp plate respectively, every the opposite side of clamp plate is fixed connection motion pole respectively, every one side swing joint spring of clamp plate, every the other end of motion pole runs through the bottom of connecting block respectively and extends to outside, every the other end of spring is fixed connection connecting block respectively, the thread groove has been seted up respectively to the inside of fixed block and locating piece, thread groove inner wall screw thread ring.

Preferably, a chute matched with the motion rod is formed on one side of each limiting block, so that the motion rod can slide in the limiting block.

Preferably, grooves matched with the connecting pipes and the pipelines are respectively formed in the fixing blocks and the positioning blocks, so that the fixing blocks and the positioning blocks can be sleeved with the connecting pipes and the pipelines.

Preferably, the external part of one side of the connecting pipe is fixedly connected with a threaded ring, and the threaded ring can be used for threaded connection.

Preferably, an impeller is arranged in the valve body, one side of the valve body is fixedly connected with a motor, an output shaft of the motor penetrates through the side wall of the valve body and is rotationally connected with a rotating shaft of the impeller, and ash can be discharged quantitatively and continuously through the impeller.

Preferably, the front fixed connection viewing aperture of valve body, the screw thread groove has been seted up to the viewing aperture outside, and screw thread groove outside threaded connection viewing window can clear up and maintain in the valve body.

The beneficial effects are that:

1. through butt joint fixed block and locating piece, drive the butt joint of connecting block and stopper simultaneously, make the one end of dead lever extend to the inside of stopper, then cup joint connecting pipe opposite side with one side of fixed block and locating piece and cup joint the pipeline, through pressing the slide bar, the slide bar inwards slides and presses towards the clamp plate, the clamp plate presses the spring towards, make the one end of moving lever move in the assorted inslot of seting up in the stopper simultaneously, then twist the slide bar, make the moving lever take place to rotate, then loosen the slide bar, reset the slide bar through the spring, also prop up the clamp plate simultaneously, and fix the position of moving lever, fix fixed block and locating piece, through rotating fixed block and locating piece together, under screw groove and screw ring cooperation, carry out threaded connection with the connecting pipe, then twist the bolt, under the cooperation of screw groove, the pipeline is extrudeed fixedly.

2. Through the starter motor, the motor rotates, drives the rotation of impeller simultaneously, can carry out a stable and at uniform velocity's transportation to the dust in the valve body, through the observation window, can observe the valve body inside, when the dust accumulation is too much on the flabellum of valve body inside and impeller, through twisting the observation window, under the cooperation of screw groove, can dismantle the observation window to through the viewing aperture, can clear up and maintain the valve body inside.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the internal structure of the fixing block according to the present utility model;

FIG. 3 is a schematic view of the internal structure of the stopper according to the present utility model;

fig. 4 is a schematic view of the internal structure of the valve body of the present utility model.

In the figure: 1. a valve body; 2. a pipe; 3. a connecting pipe; 4. a fixed block; 5. a positioning block; 6. a bolt; 7. a connecting block; 8. a limiting block; 9. a slide bar; 10. a pressing plate; 11. a motion bar; 12. a spring; 13. a threaded ring; 14. an impeller; 15. a motor; 16. an observation port; 17. and an observation window.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

Referring to fig. 1-4, the utility model provides a dust removing device valve for a mine, the left and right sides of a valve body 1 are respectively and fixedly connected with a connecting pipe 3, two sides of the outer portion of the other end of each connecting pipe 3 are respectively and movably connected with a fixed block 4 and a positioning block 5, one sides of the fixed block 4 and the positioning block 5 are respectively and fixedly connected with a threaded groove, the inner wall of the threaded groove is in threaded connection with a bolt 6, two sides of the fixed block 4 are respectively and fixedly connected with a connecting block 7, two sides of the positioning block 5 are respectively and fixedly connected with a limiting block 8, the top of each connecting block 7 is respectively and slidably connected with a sliding rod 9, the other end of each sliding rod 9 penetrates through the top of the connecting block 7 and extends to the inner portion to be respectively and fixedly connected with a pressing plate 10, the other side of each pressing plate 10 is respectively and fixedly connected with a moving rod 11, one side of each pressing plate 10 is respectively and movably connected with a spring 12, the other end of each moving rod 11 penetrates through the bottom of the connecting block 7 and extends to the outer portion, the other end of each spring 12 is respectively and fixedly connected with the connecting block 7, the inner portion of each spring 4 and the inner portion of the positioning block 5 is respectively provided with a threaded groove, the inner wall of the threaded groove is in threaded connection with a threaded ring 13, one side of the limiting block 8 is matched with the moving rod 11, the sliding groove is respectively.

The working principle of the dust removing equipment valve for the mining field based on the first embodiment is as follows: the fixing block 4 is abutted with the locating block 5, meanwhile, the abutting joint of the connecting block 7 and the limiting block 8 is driven, one end of the moving rod 11 extends to the inside of the limiting block 8, then one side of the fixing block 4 and one side of the locating block 5 are sleeved with the connecting pipe 3, the other side of the connecting pipe 2 is sleeved with the pipeline 2, the sliding rod 9 is inwards slid to press the pressing plate 10 by pressing the sliding rod 9, the pressing plate 10 is pressed to the spring 12, meanwhile, one end of the moving rod 11 is enabled to move in a matched groove formed in the inside of the limiting block 8, then the sliding rod 9 is twisted to enable the moving rod 11 to rotate, then the sliding rod 9 is loosened, the sliding rod 9 is reset through the spring 12, meanwhile, the pressing plate 10 is supported, the position of the moving rod 11 is fixed, the fixing block 4 and the locating block 5 are fixed through rotation, the fixing block 4 and the locating block 5 which are fixed together are in threaded connection with the connecting pipe 3 under the coordination of a thread groove and a thread ring 13, and then the bolt 6 is twisted to fix the pipeline 2 in an extrusion mode under the coordination of the thread groove.

Example two

Referring to fig. 1-4, the present utility model provides a dust removal device valve for a mine, which further includes, compared to the first embodiment: the inside of valve body 1 is provided with impeller 14, and one side fixed connection motor 15 of valve body 1, the output shaft of motor 15 runs through the lateral wall of valve body 1 and rotates with the pivot of impeller 14 to be connected, and the front fixed connection viewing aperture 16 of valve body 1, the screw thread groove has been seted up to viewing aperture 16 outside, screw thread groove outside threaded connection observation window 17.

In this embodiment, through starter motor 15, motor 15 rotates, drives the rotation of impeller 14 simultaneously, can carry out a stable and at the uniform velocity transportation to the dust in the valve body 1, through viewing window 17, can observe inside valve body 1, when the dust accumulation is too much on the flabellum of valve body 1 inside and impeller 14, through twisting viewing window 17, under the cooperation of screw groove, can carry out a dismantlement with viewing window 17 to through viewing aperture 16, can clear up and maintain inside valve body 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a dust collecting equipment valve for mining site, includes valve body (1) and pipeline (2), its characterized in that: the valve body (1) is two sides respectively fixed connection connecting pipe (3), every outside both sides of the other end of connecting pipe (3) swing joint fixed block (4) and locating piece (5) respectively, thread groove has been seted up respectively to one side of fixed block (4) and locating piece (5), thread groove inner wall threaded connection bolt (6), the both sides of fixed block (4) are fixed connection connecting block (7) respectively, the both sides of locating piece (5) are fixed connection stopper (8) respectively, every sliding connection slide bar (9) respectively are located at connecting block (7) top, every the other end of slide bar (9) runs through the top of connecting block (7) and extends to inside respectively fixed connection clamp plate (10), every the opposite side of clamp plate (10) is fixed connection motion pole (11) respectively, every one side swing joint spring (12) of clamp plate (10), every the other end of motion pole (11) runs through the bottom of connecting block (7) respectively and extends to outside, every the other end of spring (12) is fixed connection connecting block (7) respectively, thread groove (13) are seted up to thread groove respectively to the inside of fixed connection piece (5).

2. A dust removing apparatus valve for mines according to claim 1, wherein: one side of each limiting block (8) is provided with a sliding groove matched with the moving rod (11).

3. A dust removing apparatus valve for mines according to claim 1, wherein: grooves matched with the connecting pipe (3) and the pipeline (2) are respectively formed in the fixing block (4) and the positioning block (5).

4. A dust removing apparatus valve for mines according to claim 1, wherein: and a threaded ring (13) is fixedly connected to the outside of one side of the connecting pipe (3).

5. A dust removing apparatus valve for mines according to claim 1, wherein: the inside of valve body (1) is provided with impeller (14), one side fixed connection motor (15) of valve body (1), the output shaft of motor (15) runs through the lateral wall of valve body (1) and rotates with the pivot of impeller (14) and be connected.

6. A dust removing apparatus valve for mines according to claim 1, wherein: the front of the valve body (1) is fixedly connected with an observation port (16), a thread groove is formed in the outer portion of the observation port (16), and the thread groove is externally connected with an observation window (17) in a threaded mode.