Dust removal air suction pipe for jaw crusher

Abstract

The dust removal air suction pipe comprises a jaw crusher body, the upper surface of the jaw crusher body is fixedly communicated with a feeding hopper, the upper surface of the feeding hopper is provided with a through opening, the left side face of the jaw crusher body is provided with a sliding groove, and the left side face of the jaw crusher body is provided with a dust removal air suction pipe. The left end of the T-shaped supporting frame is fixedly connected with a U-shaped air suction pipe body. According to the device, the dust collector, the telescopic through pipe, the U-shaped air suction pipe body and the dust collection head are arranged, dust generated during crushing can be collected by the dust collection head through the suction force of the dust collector in cooperation with conduction of the telescopic through pipe and the U-shaped air suction pipe body, and in addition, the electric hydraulic rod, the sliding groove and the T-shaped supporting frame are combined; and the T-shaped supporting frame, the U-shaped air suction pipe body and the dust collection head can be conveniently pushed to move front and back to collect dust by utilizing the pushing force of the electric hydraulic rod and the sliding connection of the sliding groove and the T-shaped supporting frame, so that the dust collection effect during crushing is integrally improved.

Description

Technical Field

[0001] The utility model relates to the field of jaw crushers, in particular to a dust removal and air suction pipe for jaw crushers. Background Art

[0002] Jaw crusher, also known as jaw crusher for short, is mainly used for medium-sized crushing of various ores and bulk materials. It is widely used in mining, smelting, building materials, highways, railways, water conservancy and chemical industries. The maximum compressive strength of the crushed materials is 320MPa. Its performance characteristics are large crushing ratio, uniform product particle size, simple structure, reliable performance, easy maintenance and low operating cost.

[0003] At present, the jaw crusher needs to use a suction pipe to collect the dust generated during crushing when it is working. The current suction pipe is basically fixed directly to the body of the jaw crusher. This installation method cannot adjust the position of the dust suction head, which reduces the dust suction effect. Therefore, we propose a dust removal suction pipe for the jaw crusher to solve the above problem. Utility Model Content

[0004] The utility model aims to provide a dust removal suction pipe for a jaw crusher to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The U-shaped suction pipe is fixedly connected to the left side of the U-shaped suction pipe body, and the top of the U-shaped suction pipe body passes through the through-hole and extends to the inside of the feeding hopper. The top of the U-shaped suction pipe body and the bottom of the U-shaped suction pipe body are both fixedly connected to a dust suction head. The back of the jaw crusher body is fixedly connected to a mounting plate, and the front of the mounting plate is fixedly inlaid with an electric hydraulic rod, and the front end of the electric hydraulic rod is fixedly connected to the outer surface of the T-shaped support frame, the outer surface of the U-shaped suction pipe body is fixedly connected to a telescopic through-pipe, and the rear end of the telescopic through-pipe is fixedly connected to a dust collector.

[0007] In a further embodiment, two L-shaped supporting legs are fixedly connected to the bottom surface of the jaw crusher body, and two mounting holes are provided on the bottom surface of each of the L-shaped supporting legs.

[0008] In a further embodiment, a control display screen is fixedly mounted on the front of the jaw crusher body, and the electric hydraulic rod is connected to a power source via a wire.

[0009] In a further embodiment, an observation window is fixedly embedded on the back of the jaw crusher body and the back of the feeding hopper, and the vacuum cleaner is connected to a power source via a connecting line.

[0010] In a further embodiment, a reinforcement block is fixedly connected to the outer surface of the T-shaped support frame, and a left side surface of the reinforcement block is fixedly connected to the outer surface of the U-shaped suction duct body.

[0011] In a further embodiment, a storage box is placed below the jaw crusher body, and a pull ring is fixedly connected to the right side surface of the storage box.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The device is provided with a vacuum cleaner, a telescopic through-tube, a U-shaped suction pipe body and a vacuum head. The suction force of the vacuum cleaner is utilized in combination with the conduction of the telescopic through-tube and the U-shaped suction pipe body so that the vacuum head can collect the dust generated during the crushing. In addition, in combination with an electric hydraulic rod, a slide groove and a T-shaped support frame, the driving force of the electric hydraulic rod and the sliding connection between the slide groove and the T-shaped support frame can be utilized to conveniently push the T-shaped support frame, the U-shaped suction pipe body and the vacuum head to move back and forth to collect the dust, thereby improving the overall dust collection effect during the crushing. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram of the three-dimensional diagram of the jaw crusher body in the dust removal suction pipe for the jaw crusher.

[0015] Figure 2 This is a side view of the feeding hopper in the dust removal suction pipe for the jaw crusher.

[0016] Figure 3 This is the rear view of the jaw crusher body in the dust removal suction pipe for the jaw crusher.

[0017] Figure 4 This is a side view of the jaw crusher body in the dust removal suction pipe for the jaw crusher.

[0018] In the figure: 1. jaw crusher body; 2. opening; 3. slide; 4. T-shaped support frame; 5. U-shaped suction duct body; 6. dust suction head; 7. mounting plate; 8. electric hydraulic rod; 9. telescopic through pipe; 10. dust collector; 11. L-shaped support leg; 12. control display screen; 13. feeding hopper; 14. reinforcement block; 15. storage box; 16. observation window. DETAILED DESCRIPTION

[0019] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are 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 therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0020] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0021] 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.

[0022] See also Figure 1-4In the utility model, a dust removal suction pipe for a jaw crusher comprises a jaw crusher body 1, a feeding hopper 13 is fixedly connected to the upper surface of the jaw crusher body 1, a through-port 2 is provided on the upper surface of the feeding hopper 13, a slide groove 3 is provided on the left side of the jaw crusher body 1, a T-shaped support frame 4 is slidably connected to the inner wall of the slide groove 3, a U-shaped suction pipe body 5 can be conveniently moved by slidingly connecting the slide groove 3 and the T-shaped support frame 4, a U-shaped suction pipe body 5 is fixedly connected to the left end of the T-shaped support frame 4, the top end of the U-shaped suction pipe body 5 passes through the through-port 2 and extends to the inside of the feeding hopper 13, the top end of the U-shaped suction pipe body 5 and the bottom end of the U-shaped suction pipe body 5 are fixedly connected A dust collector head 6 is provided, and dust can be conveniently collected by utilizing the dust collector head 6 and the U-shaped suction duct body 5. A mounting plate 7 is fixedly connected to the back of the jaw crusher body 1, and an electric hydraulic rod 8 is fixedly inlaid on the front of the mounting plate 7. The front end of the electric hydraulic rod 8 is fixedly connected to the outer surface of the T-shaped support frame 4, and the driving force of the electric hydraulic rod 8 can be used to conveniently push the dust collector head 6 and the U-shaped suction duct body 5 to move. A telescopic through-tube 9 is fixedly connected to the outer surface of the U-shaped suction duct body 5, and a dust collector 10 is fixedly connected to the rear end of the telescopic through-tube 9. By utilizing the telescopic through-tube 9 and the dust collector 10, the dust collector head 6 can be conveniently collected during the movement of the telescopic through-tube 9 and the dust collector 10.

[0023] Two L-shaped support legs 11 are fixedly connected to the bottom of the jaw crusher body 1, and two mounting holes are provided on the bottom of each L-shaped support leg 11. The L-shaped support legs 11 and the mounting holes can be used to support and fix the jaw crusher body 1 to avoid displacement due to resonance. A control display screen 12 is fixedly installed on the front of the jaw crusher body 1, and the electric hydraulic rod 8 is connected to the power supply through a wire. The control display screen 12 can be used to conveniently set the electrical components to work automatically. An observation window 16 is fixedly embedded on the back of the jaw crusher body 1 and the back of the feeding hopper 13. The vacuum cleaner 10 is connected to the power supply through a connecting line. The observation window 16 can be used to conveniently observe the real-time situation during crushing.

[0024] The outer surface of the T-shaped support frame 4 is fixedly connected with a reinforcement block 14, and the left side of the reinforcement block 14 is fixedly connected to the outer surface of the U-shaped suction duct body 5. The reinforcement block 14 can increase the stability of the U-shaped suction duct body 5 to avoid shaking during use. A storage box 15 is placed under the jaw crusher body 1, and a pull ring is fixedly connected to the right side of the storage box 15. The storage box 15 and the pull ring can be used to facilitate the collection of crushed materials.

[0025] The working principle of the utility model is:

[0026] First, use the mounting holes and mounting screws to fix the L-shaped support legs 11 to the ground, connect the electrical components to the power supply, and place the storage box 15 under the jaw crusher body 1. Then press the control display screen 12 to set the automatic program, and connect the vacuum cleaner 10 to the storage device. At the same time, the crushed objects are thrown from the feeding hopper 13 into the jaw crusher body 1 for crushing. Then, the vacuum cleaner 10 cooperates with the telescopic through pipe 9, the U-shaped suction pipe body 5 and the dust head 6 to suck the dust into the storage device, and the driving force of the electric hydraulic rod 8 causes the T-shaped support frame 4 to push the U-shaped suction pipe body 5 and the dust head 6 to move back and forth to collect the dust. The above is the entire use process of this equipment.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A dust removal suction pipe for a jaw crusher, characterized in that: The invention comprises a jaw crusher body (1), wherein the upper surface of the jaw crusher body (1) is fixedly connected to a feeding hopper (13), the upper surface of the feeding hopper (13) is provided with a through opening (2), the left side of the jaw crusher body (1) is provided with a slide groove (3), the inner wall of the slide groove (3) is slidably connected to a T-shaped support frame (4), the left end of the T-shaped support frame (4) is fixedly connected to a U-shaped air suction pipe body (5), the top end of the U-shaped air suction pipe body (5) passes through the through opening (2) and extends to the inside of the feeding hopper (13), The top end and the bottom end of the U-shaped suction duct body (5) are both fixedly connected to a dust suction head (6); the back of the jaw crusher body (1) is fixedly connected to a mounting plate (7); the front of the mounting plate (7) is fixedly inlaid with an electric hydraulic rod (8); the front end of the electric hydraulic rod (8) is fixedly connected to the outer surface of the T-shaped support frame (4); the outer surface of the U-shaped suction duct body (5) is fixedly connected to a telescopic through pipe (9); the rear end of the telescopic through pipe (9) is fixedly connected to a dust collector (10).

2. The dust removal suction pipe for a jaw crusher according to claim 1, characterized in that: Two L-shaped support legs (11) are fixedly connected to the bottom surface of the jaw crusher body (1), and two mounting holes are provided on the bottom surface of each of the L-shaped support legs (11).

3. The dust removal suction pipe for a jaw crusher according to claim 1, characterized in that: A control display screen (12) is fixedly mounted on the front of the jaw crusher body (1), and the electric hydraulic rod (8) is connected to a power source via a wire.

4. The dust removal suction pipe for a jaw crusher according to claim 1, characterized in that: An observation window (16) is fixedly embedded on the back of the jaw crusher body (1) and the back of the feeding hopper (13), and the vacuum cleaner (10) is connected to a power source via a connecting line.

5. The dust removal suction pipe for jaw crusher according to claim 1, characterized in that: A reinforcing block (14) is fixedly connected to the outer surface of the T-shaped support frame (4), and the left side surface of the reinforcing block (14) is fixedly connected to the outer surface of the U-shaped suction pipe body (5).

6. The dust removal suction pipe for a jaw crusher according to claim 1, characterized in that: A storage box (15) is placed below the jaw crusher body (1), and a pull ring is fixedly connected to the right side surface of the storage box (15).

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