Dust removal shed cover for jaw crusher

Abstract

The utility model relates to the technical field of crushers, and discloses a dust removal shed cover for a jaw crusher, which comprises a support, a dust prevention device is arranged on one side of the outer surface of the support, the dust prevention device comprises a dust cover, a connecting plate is arranged on one side of the outer surface of the dust cover, and a connecting pipe is arranged on one side of the outer surface of the connecting plate. A dust suction pipe is arranged at one end of the connecting pipe, a connecting box is arranged on one side of the outer surface of the connecting plate, a device pipe is arranged in the connecting box, an auxiliary pipe is arranged on one side of the outer surface of the device pipe, an inserting rod is arranged in the auxiliary pipe, a groove plate is arranged on one side of the outer surface of the inserting rod, and a rotating disc is arranged on one side of the outer surface of the groove plate. When the threaded rod rotates, the auxiliary groove plate moves up and down, so that the rotating disc drives the groove plate to move left and right, when the groove plate moves left and right, the inserting rod moves left and right, and when the inserting rod is disconnected with the connecting rod, the dust suction pipe can be taken down, and the effect of replacing the dustproof pipe is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of crushers, in particular to a dust removal shed cover for a jaw crusher. Background Art

[0002] "Crusher" generally refers to a mechanical device used to break or pulverize objects or materials into small pieces or powder. This type of equipment is widely used in various industrial fields and applications, such as waste treatment, recycling, mining, construction, etc.

[0003] After searching, the patent number is (CN215876705U) a jaw crusher dust removal device, which relates to the technical field of dust removal equipment. The utility model includes a jaw crusher body and a gantry frame arranged on the outside thereof, a dust exhaust pipe is fixedly arranged on the crossbeam of the gantry frame, a dust suction pipe is vertically slid in the dust exhaust pipe, a dust cover is fixedly arranged at the bottom end of the dust suction pipe, the dust cover is located above the feed port of the jaw crusher body, and a dust removal fan is installed in the dust suction pipe. The utility model can adjust the position of the dust cover, avoid incomplete dust collection due to too high a position, easy scattering of dust, and avoid affecting the feeding due to too low a position, good flexibility in use, improved dust removal effect, and great convenience for the staff, so it is highly practical, but the structure is not convenient for replacing the dust suction pipe when in use, which makes it very limited in use, so now a new structure is proposed to solve this technical problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a dust removal hood for a jaw crusher, which has the advantages of being easy to replace the dust suction pipe, etc., solving the problem that the traditional device mentioned in the above background technology is not easy to replace the dust suction pipe.

[0006] (II) Technical solution

[0007] In order to achieve the purpose of facilitating the replacement of the dust suction pipe mentioned in the above background technology, the utility model provides the following technical solution: a dust removal hood for a jaw crusher, comprising a bracket, and a dust prevention device is provided on one side of the outer surface of the bracket;

[0008] The dust-proof device includes a dust cover, a connecting plate is provided on one side of the outer surface of the dust cover, a connecting pipe is provided on one side of the outer surface of the connecting plate, a dust suction pipe is provided at one end of the connecting pipe, a connecting box is provided on one side of the outer surface of the connecting plate, a device pipe is provided inside the connecting box, an auxiliary pipe is provided on one side of the outer surface of the device pipe, an insertion rod is provided inside the auxiliary pipe, a groove plate is provided on one side of the outer surface of the insertion rod, a turntable is provided on one side of the outer surface of the groove plate, a threaded rod is provided inside the connecting box, an auxiliary groove plate is provided at one end of the threaded rod, and a connecting rod is provided on one side of the outer surface of the dust suction pipe.

[0009] Preferably, one end of the connecting pipe contacts one side of the outer surface of the connecting plate, passes through one side of the outer surface of the connecting plate, reaches the other side of the outer surface of the connecting plate, and is fixedly connected to the connecting plate.

[0010] Preferably, there are two connection boxes, and the two connection boxes are evenly arranged on one side of the outer surface of the connection plate.

[0011] Preferably, one side of the outer surface of the connection box contacts one side of the outer surface of the connection plate, penetrates one side of the outer surface of the connection plate, reaches the other side of the outer surface of the connection plate, and is fixedly connected to the connection plate.

[0012] Preferably, the number of the device pipes is two, and the two device pipes are evenly arranged in the left and right connection boxes.

[0013] Preferably, one end of the device pipe contacts one side of the inner wall of the connection box, passes through one side of the inner wall of the connection box, reaches one side of the outer surface of the connection box, and is fixedly connected to the connection box.

[0014] Slide grooves are arranged on the upper and lower sides of the inner wall of the auxiliary tube, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube and penetrates one side of the outer surface of the auxiliary tube, and a sliding rod is arranged on one side of the outer surface of the insertion rod, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod, and the other end of the sliding rod is slidably connected to the slide groove, so that the insertion rod has more stability when moving left and right;

[0015] A rotating rod is provided on one side of the outer surface of the turntable, and there are two rotating rods, both of which are fixedly connected to one side of the outer surface of the turntable, and the rotating rods on the left and right sides are respectively slidably connected to the inner walls of the slot plate and the auxiliary slot plate, so that when the auxiliary slot plate moves up and down, the turntable can drive the slot plate to move left and right.

[0016] Compared with the prior art, the utility model provides a dust removal hood for a jaw crusher, which has the following beneficial effects:

[0017] 1. The utility model, through the threaded rod arranged in the dustproof device, when the threaded rod is rotated, the auxiliary slot plate moves up and down, so that the turntable drives the slot plate to move left and right, when the slot plate moves left and right, the insertion rod moves left and right, when the insertion rod is disconnected from the connecting rod, the dust suction tube can be removed, thereby achieving the effect of replacing the dustproof tube.

[0018] 2. The utility model provides a dust suction pipe in the dust prevention device, so that when the dust suction pipe is connected to the equipment, the dust suction pipe can suck out the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a front view cross-sectional schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a front view cross-sectional schematic diagram of the dustproof device of the utility model;

[0021] Figure 3 It is a partially enlarged schematic diagram of the front view and section of the dustproof device of the utility model.

[0022] Among them: 1. bracket; 2. dustproof device; 201. dust cover; 202. connecting plate; 203. connecting pipe; 204. dust suction pipe; 205. connecting box; 206. device pipe; 207. auxiliary pipe; 208. plug rod; 209. slot plate; 210. turntable; 211. threaded rod; 212. auxiliary slot plate; 213. connecting rod. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-Figure 3 , a dust removal hood for a jaw crusher, comprising a bracket 1;

[0025] like Figure 1 As shown, a dustproof device 2 is provided on one side of the outer surface of the bracket 1;

[0026] like Figure 2 and Figure 3As shown, the dustproof device 2 includes a dustproof cover 201, a connecting plate 202 is provided on one side of the outer surface of the dustproof cover 201, a connecting pipe 203 is provided on one side of the outer surface of the connecting plate 202, a dust suction pipe 204 is provided at one end of the connecting pipe 203, a connecting box 205 is provided on one side of the outer surface of the connecting plate 202, a device pipe 206 is provided inside the connecting box 205, an auxiliary pipe 207 is provided on one side of the outer surface of the device pipe 206, an insertion rod 208 is provided inside the auxiliary pipe 207, a groove plate 209 is provided on one side of the outer surface of the insertion rod 208, a turntable 210 is provided on one side of the outer surface of the groove plate 209, a threaded rod 211 is provided inside the connecting box 205, an auxiliary groove plate 212 is provided at one end of the threaded rod 211, and a connecting rod 213 is provided on one side of the outer surface of the dust suction pipe 204.

[0027] Specifically, Figure 2 and Figure 3 As shown, one end of the connecting pipe 203 contacts one side of the outer surface of the connecting plate 202 , passes through one side of the outer surface of the connecting plate 202 , reaches the other side of the outer surface of the connecting plate 202 , and is fixedly connected to the connecting plate 202 .

[0028] Specifically, Figure 2 and Figure 3 As shown, there are two connection boxes 205 , and the two connection boxes 205 are evenly arranged on one side of the outer surface of the connection plate 202 .

[0029] Specifically, Figure 2 and Figure 3 As shown, one side of the outer surface of the connection box 205 contacts one side of the outer surface of the connection plate 202 , penetrates one side of the outer surface of the connection plate 202 , reaches the other side of the outer surface of the connection plate 202 , and is fixedly connected to the connection plate 202 .

[0030] Specifically, Figure 2 and Figure 3 As shown, there are two device pipes 206 , and the two device pipes 206 are evenly arranged in the connection boxes 205 on the left and right sides.

[0031] Specifically, Figure 2 and Figure 3 As shown, one end of the device pipe 206 contacts one side of the inner wall of the connection box 205 , passes through one side of the inner wall of the connection box 205 , reaches one side of the outer surface of the connection box 205 , and is fixedly connected to the connection box 205 .

[0032] Through the above technical solution, the inner wall of the auxiliary tube 207 is provided with slide grooves on both sides, and one side of the outer surface of the slide groove contacts one side of the inner wall of the auxiliary tube 207 and penetrates one side of the outer surface of the auxiliary tube 207, and a sliding rod is provided on one side of the outer surface of the insertion rod 208, and one end of the sliding rod is fixedly connected to one side of the outer surface of the insertion rod 208, and the other end of the sliding rod is slidably connected to the slide groove, so that the insertion rod 208 is more stable when moving left and right;

[0033] A rotating rod is provided on one side of the outer surface of the turntable 210, and there are two rotating rods, both of which are fixedly connected to one side of the outer surface of the turntable 210, and the rotating rods on the left and right sides are respectively slidably connected to the inner walls of the slot plate 209 and the auxiliary slot plate 212, so that when the auxiliary slot plate 212 moves up and down, the turntable 210 can drive the slot plate 209 to move left and right.

[0034] When in use, by fixing the bracket 1 and the dustproof device 2 together, and then rotating the threaded rod 211 to make the auxiliary slot plate 212 move up and down, the turntable 210 rotates, so that the slot plate 209 drives the insertion rod 208 to move left and right. When the insertion rod 208 is disconnected from the connecting rod 213, the dust suction tube 204 can be removed. When the insertion rod 208 is connected to the connecting rod 213, the dust suction tube 204 is connected to the equipment, thereby achieving the effect of replacing the dust suction tube 204.

[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A dust removal hood for a jaw crusher, comprising a bracket (1), characterized in that: A dustproof device (2) is provided on one side of the outer surface of the bracket (1); The dustproof device (2) comprises a dustproof cover (201), a connecting plate (202) is provided on one side of the outer surface of the dustproof cover (201), a connecting pipe (203) is provided on one side of the outer surface of the connecting plate (202), a dust suction pipe (204) is provided at one end of the connecting pipe (203), a connecting box (205) is provided on one side of the outer surface of the connecting plate (202), a device pipe (206) is provided inside the connecting box (205), and the outer surface of the device pipe (206) An auxiliary pipe (207) is provided on one side, an insertion rod (208) is provided inside the auxiliary pipe (207), a groove plate (209) is provided on one side of the outer surface of the insertion rod (208), a turntable (210) is provided on one side of the outer surface of the groove plate (209), a threaded rod (211) is provided inside the connection box (205), an auxiliary groove plate (212) is provided at one end of the threaded rod (211), and a connecting rod (213) is provided on one side of the outer surface of the dust suction pipe (204).

2. The dust removal hood for a jaw crusher according to claim 1, characterized in that: One end of the connecting pipe (203) contacts one side of the outer surface of the connecting plate (202), passes through one side of the outer surface of the connecting plate (202), reaches the other side of the outer surface of the connecting plate (202), and is fixedly connected to the connecting plate (202).

3. The dust removal hood for a jaw crusher according to claim 1, characterized in that: The number of the connection boxes (205) is two, and the two connection boxes (205) are evenly arranged on one side of the outer surface of the connection plate (202).

4. The dust removal hood for a jaw crusher according to claim 1, characterized in that: One side of the outer surface of the connection box (205) contacts one side of the outer surface of the connection plate (202), penetrates one side of the outer surface of the connection plate (202), reaches the other side of the outer surface of the connection plate (202), and is fixedly connected to the connection plate (202).

5. The dust removal hood for a jaw crusher according to claim 1, characterized in that: The number of the device pipes (206) is two, and the two device pipes (206) are evenly arranged in the connection boxes (205) on the left and right sides.

6. The dust removal hood for a jaw crusher according to claim 1, characterized in that: One end of the device pipe (206) contacts one side of the inner wall of the connection box (205), passes through one side of the inner wall of the connection box (205), reaches one side of the outer surface of the connection box (205), and is fixedly connected to the connection box (205).

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