Environment-friendly equipment surface sand blasting device

Abstract

The utility model relates to the technical field of sand blasting treatment, and discloses an environment-friendly equipment surface sand blasting device which comprises a sand blasting box, a sand blasting machine is mounted at the top of the sand blasting box, a positioning mechanism is mounted in the sand blasting box, a traction mechanism is mounted on the right side of the sand blasting box, and a sealing door is hinged to the front side of the sand blasting box. The positioning mechanism is used for pressing and positioning the filter plate of the environmental protection equipment, and the traction mechanism is used for integrally overturning the positioning mechanism and the filter plate of the environmental protection equipment. A worker can pull the U-shaped strip upwards through the handle, then the filter plate of the environment-friendly equipment is placed on the supporting frame, the handle is loosened, the U-shaped strip can be driven by the elastic force of the compression spring to press and position the filter plate, the defects in the prior art are overcome, after the sand blasting machine treats one face of the filter plate, the worker can rotate the connecting rod, and then the filter plate can be placed on the U-shaped strip. The filter plate can be turned over quickly, so that the other side of the filter plate can be treated, and great convenience is brought to workers.

Description

TECHNICAL FIELD

[0001] The utility model relates to sand blasting treatment technical field more particularly to a kind of environmental protection equipment surface sand blasting device. BACKGROUND

[0002] The filter plate of environmental protection equipment will be treated by sand blasting machine in the production and processing process, the sand blasting machine can effectively remove the pollutants, corrosives and old coating on the surface of filter plate by high-pressure spraying abrasive, restore the clean state of filter plate, thereby prolong its service life and improve filtration efficiency, and through sand blasting treatment, the surface performance of filter plate can also be enhanced, such as improving its wear resistance, corrosion resistance and fatigue resistance.

[0003] At present, when the sand blasting machine treats the filter plate, a clamp is usually used to fix the filter plate to ensure its stability, and the sand blasting machine can only treat one side of the filter plate at a time. After the treatment of one side is completed, the worker needs to loosen the clamp, turn over the filter plate, and then fix it again before treating the other side. The whole process is relatively cumbersome and inconvenient. SUMMARY

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an environmental protection equipment surface sand blasting device to solve the problems existing in the above background art.

[0005] The utility model provides the following technical scheme: an environmental protection equipment surface sand blasting device, comprising a sand blasting box, a sand blasting machine is installed on the top of the sand blasting box, a positioning mechanism is installed inside the sand blasting box, a traction mechanism is installed on the right side of the sand blasting box, a closed door is hinged on the front side of the sand blasting box, the positioning mechanism is used to press and position the filter plate of environmental protection equipment, and the traction mechanism is used to turn over the positioning mechanism and the filter plate of environmental protection equipment as a whole.

[0006] Preferably, the positioning mechanism comprises a support frame and a U-shaped strip, an L-shaped plate is fixedly connected to the top of the U-shaped strip, two L-shaped plates are symmetrically arranged, a guide column is fixedly connected to the top of the support frame, a plurality of guide columns are arranged, a limiting block is fixedly connected to the top end of the guide column, and the L-shaped plate is sleeved on the surface of the guide column.

[0007] Preferably, a compression spring is sleeved on the surface of the guide column, one end of the compression spring is fixedly connected to the top of the L-shaped plate, the other end of the compression spring is fixedly connected to the bottom of the limiting block, and a handle is fixedly connected to the top of the U-shaped strip.

[0008] Preferably, a rotating shaft is fixedly connected to the right side center of the support frame, one end of the rotating shaft penetrates through the inner wall of the sand blasting box and extends to the right side of the sand blasting box, the rotating shaft is rotatably connected between the sand blasting box, and a second bevel gear is fixedly connected to one end of the rotating shaft.

[0009] Preferably, the traction mechanism comprises a fixed frame and a connecting rod, the fixed frame is fixedly installed on the right side of the sand blasting box, a transmission rod is rotatably installed on the fixed frame, a first bevel gear is fixedly connected to one end of the transmission rod, a rotating block is fixedly connected to the other end of the transmission rod, the first bevel gear is in meshing connection with a second bevel gear, the connecting rod is fixedly connected to one end of the surface of the rotating block, a butt joint column is fixedly connected to the other end of the connecting rod, a handle is fixedly connected to the surface of the connecting rod, and a locking assembly is arranged on the top and the bottom of the fixed frame.

[0010] Preferably, the locking assembly comprises a receiving frame and a moving block, the receiving frame is fixedly installed on the right side of the sand blasting box, an installation shaft is rotatably installed on the receiving frame, the moving block is fixedly installed on the surface of the installation shaft, a trigger camber is arranged on the side, away from the installation shaft, of the moving block, a butt joint groove is formed in the side, facing the rotating block, of the moving block, the butt joint groove is matched with the butt joint column, a pushing ring is fixedly connected to the side, away from the rotating block, of the moving block, a limiting plate is fixedly connected to the receiving frame, a coil spring is sleeved on the surface of the installation shaft, and the elastic force of the coil spring drives the moving block to be attached to the limiting plate.

[0011] Technical effects and advantages of the present application:

[0012] The staff can pull the U-shaped strip upward, then place the filter plate of the environmental protection equipment on the supporting frame and release the handle, the elastic force of the compression spring can drive the U-shaped strip to press and position the filter plate, at this time, the closing door is closed, the abrasive material sprayed by the sand blasting machine can process one side of the filter plate, after one side is processed, the staff pulls the pushing ring at the top of the rotating block upward, holds the handle with hand and pushes the transmission rod to rotate around its own axis, the transmission rod rotates and drives the positioning mechanism and the filter plate to rotate synchronously, the butt joint column enters the butt joint groove of the moving block at the bottom of the rotating block, the positioning mechanism is turned by one hundred and eighty degrees and is fixed in position, the abrasive material sprayed by the sand blasting machine processes the other side of the filter plate, the present application solves the defects of the prior art, after one side of the filter plate is processed by the sand blasting machine, the staff can quickly turn over the filter plate by rotating the connecting rod, realizes processing of the other side, and brings great convenience to the staff. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is a whole structure schematic view of the present application.

[0014] Figure 2 It is a positioning mechanism structure schematic view of the present application.

[0015] Figure 3 It is a supporting frame structure schematic view of the present application.

[0016] Figure 4 It is a supporting frame structure schematic view of the present application Figure 2An enlarged view of the structure at B in the figure.

[0017] Figure 5 The utility model discloses Figure 1 An enlarged view of the structure at A in the figure.

[0018] Figure 6 The utility model discloses a transmission rod and connecting rod structure schematic view.

[0019] Figure 7 The utility model discloses a locking assembly structure schematic view.

[0020] The figure mark is: 1, sand blasting box;2, sand blasting machine;3, positioning mechanism;31, support frame;32, U-shaped strip;33, L-shaped plate;34, guide column;341, limit block;342, compression spring;35, rotating shaft;351, second bevel gear;36, handle;4, traction mechanism;41, fixed frame;42, transmission rod;421, first bevel gear;43, rotating block;44, connecting rod;441, butt joint column;442, handle;45, locking assembly;451, bearing frame;452, mounting shaft;453, moving block;454, butt joint groove;455, trigger camber surface;456, dial ring;457, limit plate;458, volute spring;5, closed door. DETAILED DESCRIPTION

[0021] The technical scheme in the utility model will be described clearly and completely below in combination with the drawings in the utility model, and additionally, the form of each structure recorded in the following implementation is only an example, and the environmental protection equipment surface sand blasting device involved in the utility model is not limited to each structure recorded in the following implementation, and all other implementation obtained by the ordinary skill in the art without making creative labor belongs to the range of the utility model protection.

[0022] The utility model provides a kind of environmental protection equipment surface sand blasting device, including sand blasting box 1, sand blasting machine 2 is installed on the top of sand blasting box 1, positioning mechanism 3 is installed in sand blasting box 1, traction mechanism 4 is installed on the right side of sand blasting box 1, closed door 5 is hinged on the front side of sand blasting box 1, positioning mechanism 3 is used to compress and position environmental protection equipment filter plate, traction mechanism 4 is used to overturn positioning mechanism 3 and environmental protection equipment filter plate as a whole.

[0023] Further, the positioning mechanism 3 comprises a support frame 31 and a U-shaped strip 32, the top of the U-shaped strip 32 is fixedly connected with an L-shaped plate 33, the L-shaped plate 33 is symmetrically provided with two, the top of the support frame 31 is fixedly connected with a guide column 34, the guide column 34 is provided with a plurality of guide columns 34, the top of the guide column 34 is fixedly connected with a limiting block 341, the L-shaped plate 33 is sleeved with the surface of the guide column 34, the L-shaped plate 33 and the guide column 34 constitute a sliding guide fit along the axis direction of the guide column 34, the surface of the guide column 34 is sleeved with a compression spring 342, one end of the compression spring 342 is fixedly connected with the top of the L-shaped plate 33, the other end of the compression spring 342 is fixedly connected with the bottom of the limiting block 341, the top of the U-shaped strip 32 is fixedly connected with a handle 36, the elastic force of the compression spring 342 can drive the L-shaped plate 33 to move downward along the guide column 34, and the filter plate can be compacted and positioned at the bottom of the U-shaped strip 32.

[0024] Further, the right side of the support frame 31 is fixedly connected with a rotating shaft 35, one end of the rotating shaft 35 penetrates the inner wall of the sand blasting box 1 and extends to the right side of the sand blasting box 1, the rotating shaft 35 is rotatably connected with the sand blasting box 1, one end of the rotating shaft 35 is fixedly connected with a second bevel gear 351, and the positioning mechanism 3 as a whole can rotate around the axis of the rotating shaft 35.

[0025] Further, the traction mechanism 4 comprises a fixed frame 41 and a connecting rod 44, the fixed frame 41 is fixedly installed on the right side of the sand blasting box 1, the fixed frame 41 is rotatably installed with a transmission rod 42, one end of the transmission rod 42 is fixedly connected with a first bevel gear 421, the other end of the transmission rod 42 is fixedly connected with a rotating block 43, the first bevel gear 421 is meshedly connected with the second bevel gear 351, one end of the connecting rod 44 is fixedly connected with the surface of the rotating block 43, the other end of the connecting rod 44 is fixedly connected with a butt joint column 441, the surface of the connecting rod 44 is fixedly connected with a handle 442, and the top and bottom of the fixed frame 41 are each provided with a locking assembly 45, the staff can hold the handle 442 by hand and push the connecting rod 44, the rotating block 43 and the transmission rod 42 as a whole to rotate around the axis of the transmission rod 42, and the transmission rod 42 can drive the rotating shaft 35 to synchronously rotate around its own axis through the first bevel gear 421 and the second bevel gear 351 while rotating.

[0026] Further, the locking assembly 45 comprises a receiving frame 451 and a moving block 453, the receiving frame 451 is fixedly installed on the right side of the sand blasting box 1, the receiving frame 451 is rotatably installed with a mounting shaft 452, the moving block 453 is fixedly installed on the surface of the mounting shaft 452, the side, away from the mounting shaft 452, of the moving block 453 is provided with a trigger camber surface 455, the side, towards the rotating block 43, of the moving block 453 is provided with a butt joint groove 454, the butt joint groove 454 is matched with the butt joint column 441, the side, away from the rotating block 43, of the moving block 453 is fixedly connected with a poking ring 456, the receiving frame 451 is fixedly connected with a limiting plate 457, the surface of the mounting shaft 452 is sleeved with a coiled spring 458, the elastic force of the coiled spring 458 drives the moving block 453 to be attached to the limiting plate 457, in the process that the connecting rod 44 rotates around the axis of the transmission rod 42, when the butt joint column 441 is in contact with the trigger camber surface 455, under the extrusion of the butt joint column 441, the moving block 453 can rotate around the axis of the mounting shaft 452 in the direction away from the limiting plate 457, the coiled spring 458 is tightened and the elastic force is increased under the pulling of the mounting shaft 452, when the butt joint column 441 moves to the butt joint groove 454, the elastic force of the coiled spring 458 is released and drives the moving block 453 to be in mutual resistance with the limiting plate 457, the butt joint column 441 enters the butt joint groove 454, and the butt joint column 441 and the butt joint groove 454 are matched to fix the position of the transmission rod 42.

[0027] The working principle of the utility model is: the staff pulls the U-shaped strip 32 upwards through the handle 36, the U-shaped strip 32 moves and drives the L-shaped plate 33 to move upwards along the guide column 34 synchronously, the compression spring 342 is shrunk and the elastic force is increased under the extrusion of the L-shaped plate 33 and the limiting block 341, then the staff places the filter plate of the environmental protection equipment on the support frame 31, releases the handle 36, and the elastic force of the compression spring 342 drives the U-shaped strip 32 to move downwards and press the filter plate tightly.

[0028] The worker closes the closing door 5, the abrasive blasting machine 2 sprays the abrasive to process one side of the filter plate, after one side is processed, the worker pulls the actuating ring 456 on the top of the rotating block 43 upwards, the moving block 453 rotates upwards around the axis of the mounting shaft 452, the abutting column 441 is separated from the abutting groove 454, the position of the transmission rod 42 is fixed, the worker holds the handle 442 and pushes the connecting rod 44, the rotating block 43 and the transmission rod 42 rotate around the axis of the transmission rod 42, the transmission rod 42 rotates and drives the rotating shaft 35 to rotate synchronously around the axis of the rotating shaft 35 through the first bevel gear 421 and the second bevel gear 351, the rotating shaft 35 rotates and drives the positioning mechanism 3 and the filter plate to rotate synchronously around the axis of the rotating shaft 35, in the process, the abutting column 441 first contacts the trigger cam surface 455 of the moving block 453 at the bottom of the rotating block 43, under the extrusion of the abutting column 441, the moving block 453 rotates downwards around the axis of the mounting shaft 452, the coil spring 458 is tightened and the elastic force is increased under the pulling of the mounting shaft 452, when the abutting column 441 moves to the abutting groove 454, the elastic force of the coil spring 458 is released and drives the moving block 453 to rotate upwards and abut against the limiting plate 457, the abutting column 441 enters the abutting groove 454, the abutting column 441 and the abutting groove 454 fix the position of the transmission rod 42, the position of the positioning mechanism 3 is also fixed, at this time, the positioning mechanism 3 and the filter plate are turned over by one hundred and eighty degrees, the abrasive blasting machine 2 sprays the abrasive to process the other side of the filter plate.

[0029] Finally, it should be pointed out that: first, in the description of the present application, it should be pointed out that, unless otherwise specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, "up", "down", "left", "right" and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0030] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure involved in the embodiment of the present disclosure, other structures can refer to the usual design, under the condition of no conflict, the same embodiment and different embodiments of the utility model can be combined with each other;

[0031] Finally: the above only for preferred embodiment of the utility model has, and does not use for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be included in the protection scope of the utility model.

Claims

1. An environmentally friendly apparatus surface sandblasting device comprising a sandblasting box (1), characterized in that, The top of the sandblasting box (1) is equipped with a sandblasting machine (2), the inside of the sandblasting box (1) is equipped with a positioning mechanism (3), the right side of the sandblasting box (1) is equipped with a traction mechanism (4), the front side of the sandblasting box (1) is hinged with a closed door (5), the positioning mechanism (3) is used to press and position the filter plate of the environmental protection equipment, and the traction mechanism (4) is used to flip the positioning mechanism (3) and the filter plate of the environmental protection equipment as a whole.

2. The environmentally friendly apparatus surface sand blasting device according to claim 1, wherein, The positioning mechanism (3) includes a support frame (31) and a U-shaped strip (32). An L-shaped plate (33) is fixedly connected to the top of the U-shaped strip (32). Two L-shaped plates (33) are symmetrically arranged. A guide post (34) is fixedly connected to the top of the support frame (31). Multiple guide posts (34) are arranged. A limit block (341) is fixedly connected to the top of the guide post (34). The L-shaped plate (33) is sleeved on the surface of the guide post (34).

3. The surface sandblasting device for environmental protection equipment according to claim 2, characterized in that, A compression spring (342) is fitted on the surface of the guide post (34). One end of the compression spring (342) is fixedly connected to the top of the L-shaped plate (33), and the other end of the compression spring (342) is fixedly connected to the bottom of the limiting block (341). A handle (36) is fixedly connected to the top of the U-shaped strip (32).

4. The surface sandblasting device for environmental protection equipment according to claim 3, characterized in that, A rotating shaft (35) is fixedly connected to the center of the right side of the support frame (31). One end of the rotating shaft (35) passes through the inner wall of the sandblasting box (1) and extends to the right side of the sandblasting box (1). The rotating shaft (35) is rotatably connected to the sandblasting box (1). A second bevel gear (351) is fixedly connected to one end of the rotating shaft (35).

5. The surface sandblasting device for environmental protection equipment according to claim 1, characterized in that, The traction mechanism (4) includes a fixed frame (41) and a connecting rod (44). The fixed frame (41) is fixedly installed on the right side of the sandblasting box (1). A transmission rod (42) is rotatably installed on the fixed frame (41). A first bevel gear (421) is fixedly connected to one end of the transmission rod (42), and a rotating block (43) is fixedly connected to the other end of the transmission rod (42). The first bevel gear (421) meshes with a second bevel gear (351). One end of the connecting rod (44) is fixedly connected to the surface of the rotating block (43), and a docking post (441) is fixedly connected to the other end of the connecting rod (44). A handle (442) is fixedly connected to the surface of the connecting rod (44). A locking component (45) is provided at the top and bottom of the fixed frame (41).

6. The surface sandblasting device for environmental protection equipment according to claim 5, characterized in that, The locking assembly (45) includes a receiving frame (451) and a moving block (453). The receiving frame (451) is fixedly installed on the right side of the sandblasting box (1). An mounting shaft (452) is rotatably mounted on the receiving frame (451). The moving block (453) is fixedly installed on the surface of the mounting shaft (452). A trigger arc surface (455) is provided on the side of the moving block (453) facing away from the mounting shaft (452). The moving block (453) faces the rotating block (453). 3) A docking groove (454) is provided on one side, which matches the docking column (441). A toggle ring (456) is fixedly connected to the side of the moving block (453) away from the rotating block (43). A limit plate (457) is fixedly connected on the receiving frame (451). A coil spring (458) is sleeved on the surface of the mounting shaft (452). The elastic force of the coil spring (458) drives the moving block (453) to fit against the limit plate (457).

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