High-pressure cleaning equipment for engineering appliance renovation

Abstract

The utility model discloses high-pressure cleaning equipment for engineering appliance renovation, and relates to the field of high-pressure cleaning machines. The equipment comprises a box body, a spray head is arranged in the box body, a workpiece cleaning and clamping mechanism is arranged in the box body, and the workpiece cleaning and clamping mechanism comprises a lower chuck, an upper chuck and a lower chuck, the upper chuck is movably hinged to the top of the lower chuck, the elastic rope and the steel wire rope are fixedly installed in the upper chuck and the lower chuck respectively, and the fixing mechanism is fixedly arranged between the upper chuck and the lower chuck. The explosion-proof motor drives the workpiece cleaning and clamping mechanism to rotate, pressurized water is sprayed out of the spray head along the guide pipe to clean workpieces, the cleaned water flow falls into the liquid storage tank to wait for recycling, the device is ingenious in design, meanwhile, water and electricity are separated through the middle partition plate, the safety of a user is guaranteed, and the requirements of the user are met.

Description

Technical Field

[0001] The utility model relates to the technical field of high-pressure cleaning machines, in particular to high-pressure cleaning equipment used for refurbishing engineering tools. Background Art

[0002] The high-pressure cleaning equipment for refurbishing engineering equipment can generate high-pressure water flow, which impacts the cleaning object in the form of a jet through a high-pressure nozzle. When the impact force of the high-pressure water jet is greater than the adhesion between the dirt and the surface of the object, the dirt, paint, rust, etc. can be peeled off and washed away, thereby achieving the purpose of refurbishing engineering equipment.

[0003] The existing high-pressure cleaning equipment for refurbishing engineering tools can only clean specific workpieces, and there are requirements for the size, height, and thickness of the workpieces. This leads to limitations in the high-pressure cleaning equipment. If other workpieces need to be cleaned, other high-pressure cleaning equipment needs to be produced, which will cause a waste of resources. Directly putting them in for cleaning will result in unclean cleaning, which will cause trouble for subsequent recycling and use. The existing fixtures need to be manually turned over by the operator after cleaning the top. Secondly, some adjustable fixtures need to be adjusted over and over again when cleaning workpieces of different sizes, which brings unnecessary trouble to the operator. Therefore, we propose a new type of high-pressure cleaning equipment for refurbishing engineering tools to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a high-pressure cleaning device for refurbishing engineering tools, which solves the problems raised in the background technology.

[0005] To achieve the above purpose, the utility model is implemented through the following technical solutions: a high-pressure cleaning device for renovation of engineering tools, including a box body, a nozzle is arranged inside the box body, and a workpiece cleaning clamping mechanism is arranged inside the box body, and the workpiece cleaning clamping mechanism includes:

[0006] A lower chuck, which is rotatably connected to the inner wall of the box;

[0007] An upper chuck, which is movably hinged on the top of the lower chuck, and the upper chuck and the lower chuck are used together to clamp the workpiece;

[0008] An elastic rope, which is fixedly installed inside the upper chuck;

[0009] A steel wire rope, which is fixedly installed inside the lower chuck;

[0010] The fixing mechanism is fixedly arranged between the upper chuck and the lower chuck.

[0011] Preferably, first rotating shafts are fixedly mounted on both sides of the lower chuck.

[0012] Preferably, the fixing mechanism comprises:

[0013] A fixed block, which is fixedly mounted on both ends of the upper chuck and the lower chuck;

[0014] A limit block, which is fixedly mounted on the top of the upper chuck fixing block;

[0015] A threaded fixing block is movably inserted into the limiting block;

[0016] A limiting shaft, which is movably sleeved on the outer surface of the threaded fixing block;

[0017] A second rotating shaft, which is rotatably connected to the top of the lower chuck fixed block;

[0018] A handle, one end of which is rotatably connected to the inside of the second rotating shaft, and the second rotating shaft and the limiting shaft pass through the handle;

[0019] A fixer is rotatably connected to the other end of the handle, and the fixer is used to fix the position of the handle.

[0020] Preferably, an explosion-proof motor is installed on one side of the box body, and the output shaft of the explosion-proof motor is fixedly connected to the first rotating shaft.

[0021] Preferably, a high-pressure water inlet pipe is fixedly installed on one side of the box body, and a water tank is fixedly connected to the bottom of the high-pressure water inlet pipe.

[0022] Preferably, one end of the water tank is fixedly connected to a high-pressure water pipe, and the other end of the high-pressure water pipe is fixedly installed with a crankshaft pump.

[0023] Preferably, a conduit is fixedly mounted on one side of the top of the water tank, and one end of the conduit passes through a baffle in the middle of the tank body.

[0024] Preferably, a spray plate is fixedly mounted on one side of the interior of the box, the spray heads are fixedly mounted at four corners of the bottom of the spray plate, and the spray plate is connected to the conduit.

[0025] Preferably, a liquid storage tank is provided below the workpiece cleaning and clamping mechanism.

[0026] The utility model discloses a high-pressure cleaning device for renovation of engineering tools, which has the following beneficial effects:

[0027] When the equipment is in use, the user pulls open the fixer, lifts the handle to disengage the threaded fixing block from the limit block, places the workpiece to be cleaned on the wire rope of the lower chuck, closes the upper chuck, and the elastic rope on the upper chuck firmly fixes the workpiece to be cleaned in place. The function of the wire rope is to have load-bearing capacity so that the rope will not be easily broken. The function of the elastic rope is to fix different workpieces to meet the requirements of cleaning most workpieces. The handle is rotated and pressed down to drive the threaded fixing block to be clamped on the limit block. The bottom of the fixing block on the lower chuck is grooved, and the fixer is movably inserted into the groove to complete the fixation. The explosion-proof motor drives the work The workpiece cleaning clamping mechanism rotates to ensure that the workpiece is cleaned inside and out, which brings convenience to subsequent reuse. Water flows into the water tank through the high-pressure water pipe, and the crankshaft pump pressurizes the water in the water tank. A pressure gauge is installed on the top of the water tank. The pressure in the water tank can be seen from the outside of the tank. The pressurized water flows along the conduit and is sprayed out from the nozzle to clean the workpiece. The cleaned water falls into the liquid storage tank and waits for recycling and reuse. The equipment is cleverly designed. The clamping of two ropes solves the problem that the clamp cannot clean a variety of workpieces. At the same time, the middle partition divides the water and electricity to ensure the safety of the user and meet the user's needs. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0029] Figure 1 This is a schematic diagram of the internal structure of the utility model;

[0030] Figure 2 This is a schematic diagram of the workpiece cleaning and clamping mechanism of the utility model;

[0031] Figure 3 It is a schematic diagram of the fixing mechanism of the utility model.

[0032] In the figure: 1. box body; 2. workpiece cleaning clamping mechanism; 201. upper chuck; 202. lower chuck; 203. first rotating axis; 204. elastic rope; 205. wire rope; 3. fixing mechanism; 301. fixing block; 302. limiting block; 303. threaded fixing block; 304. limiting axis; 305. handle; 306. fixture; 307. second rotating axis; 4. explosion-proof motor; 5. high-pressure water inlet pipe; 6. water tank; 7. high-pressure water pipe; 8. crankshaft pump; 9. conduit; 10. spray plate; 11. spray head; 12. liquid storage tank. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution in the embodiments of the utility model is described clearly and completely. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0034] The embodiments of the present application solve the problems raised in the background technology by providing a high-pressure cleaning device for refurbishing engineering tools.

[0035] In order to better understand the above technical solution, the above technical solution will be described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0036] The utility model embodiment discloses a high-pressure cleaning device for refurbishing engineering tools.

[0037] According to the attached Figure 1-3 As shown, it includes a box body 1, a nozzle 11 is arranged inside the box body 1, and a workpiece cleaning clamping mechanism 2 is arranged inside the box body 1. The workpiece cleaning clamping mechanism 2 includes:

[0038] A lower chuck 202, which is rotatably connected to the inner wall of the box body 1;

[0039] An upper chuck 201 is movably hinged on the top of a lower chuck 202, and the upper chuck 201 and the lower chuck 202 are used together to clamp a workpiece;

[0040] An elastic cord 204, which is fixedly installed inside the upper chuck 201;

[0041] A steel wire rope 205, which is fixedly mounted inside the lower chuck 202;

[0042] The fixing mechanism 3 is fixedly arranged between the upper chuck 201 and the lower chuck 202.

[0043] When the device is in use, the user pulls open the fixer 306, lifts the handle 305 to disengage the threaded fixing block 303 from the limit block 302, places the workpiece to be cleaned on the wire rope 205 of the lower chuck 202, closes the upper chuck 201, and the elastic rope 204 on the upper chuck 201 firmly fixes the workpiece to be cleaned in place. The function of the wire rope 205 is to have load-bearing capacity so that the rope will not be easily broken. The function of the elastic rope 204 is to fix different workpieces to meet the requirements of cleaning most workpieces. The handle 305 is rotated and pressed down to drive the threaded fixing block 303 to be clamped on the limit block 302. The bottom of the fixing block 301 of the lower chuck 202 is grooved, and the fixer 306 is movably inserted into the groove to complete the fixation.

[0044] First rotating shafts 203 are fixedly mounted on both sides of the lower chuck 202 .

[0045] The fixing mechanism 3 comprises:

[0046] A fixed block 301, which is fixedly mounted on both ends of the upper chuck 201 and the lower chuck 202;

[0047] A limit block 302, which is fixedly mounted on the top of the fixing block 301 of the upper chuck 201;

[0048] The threaded fixing block 303 is movably inserted into the limiting block 302;

[0049] The limiting shaft 304 is movably sleeved on the outer surface of the threaded fixing block 303;

[0050] A second rotating shaft 307, which is rotatably connected to the top of the fixing block 301 of the lower chuck 202;

[0051] A handle 305, one end of which is rotatably connected to the inside of the second rotating shaft 307, and the second rotating shaft 307 and the limiting shaft 304 pass through the handle 305;

[0052] The fixer 306 is rotatably connected to the other end of the handle 305 , and is used to fix the position of the handle 305 .

[0053] An explosion-proof motor 4 is installed on one side of the box body 1. The output shaft of the explosion-proof motor 4 is fixedly connected to the first rotating shaft 203. The output shaft of the explosion-proof motor 4 drives the workpiece cleaning clamping mechanism 2 to rotate, which can ensure that the workpiece is cleaned inside and out.

[0054] A high-pressure water inlet pipe 5 is fixedly installed on one side of the box body 1, a water tank 6 is fixedly connected to the bottom of the high-pressure water inlet pipe 5, a pressure gauge is installed on the top of the water tank 6, and the pressure in the water tank 6 can be seen from the outside of the box body 1.

[0055] One end of the water tank 6 is fixedly connected to a high-pressure water pipe 7 , and the other end of the high-pressure water pipe 7 is fixedly installed with a crankshaft pump 8 . Water flows into the water tank 6 through the high-pressure water inlet pipe 5 , and the crankshaft pump 8 pressurizes the water in the water tank 6 .

[0056] A conduit 9 is fixedly mounted on one side of the top of the water tank 6 , and one end of the conduit 9 passes through a baffle in the middle of the box body 1 .

[0057] A spray plate 10 is fixedly mounted on one side of the box body 1 , and spray heads 11 are fixedly mounted at four corners of the bottom of the spray plate 10 . The spray plate 10 is connected to the conduit 9 .

[0058] A liquid storage tank 12 is provided below the workpiece cleaning and clamping mechanism 2. Pressurized water flows along the conduit 9 and is sprayed out from the nozzle 11 to clean the workpiece. The cleaned water flows into the liquid storage tank 12 to be recycled and reused.

[0059] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-pressure cleaning device for refurbishing engineering equipment, comprising a housing (1), wherein a nozzle (11) is arranged inside the housing (1), characterized in that: A workpiece cleaning and clamping mechanism (2) is arranged inside the box (1), and the workpiece cleaning and clamping mechanism (2) comprises: A lower chuck (202) rotatably connected to the inner wall of the box body (1); An upper chuck (201) is movably hinged to the top of a lower chuck (202), and the upper chuck (201) and the lower chuck (202) are used together to clamp a workpiece; An elastic rope (204) fixedly mounted inside the upper chuck (201); A steel wire rope (205) fixedly mounted inside the lower chuck (202); A fixing mechanism (3) is fixedly arranged between the upper chuck (201) and the lower chuck (202).

2. The high-pressure cleaning equipment for refurbishing engineering tools according to claim 1, characterized in that: First rotating shafts (203) are fixedly mounted on both sides of the lower chuck (202).

3. The high-pressure cleaning equipment for refurbishing engineering tools according to claim 1, characterized in that: The fixing mechanism (3) comprises: A fixed block (301) fixedly mounted on both ends of the upper chuck (201) and the lower chuck (202); A limit block (302) fixedly mounted on the top of the fixing block (301) of the upper chuck (201); A threaded fixing block (303) movably inserted into the limiting block (302); A limiting shaft (304) movably sleeved on the outer surface of the threaded fixing block (303); A second rotating shaft (307) rotatably connected to the top of the fixing block (301) of the lower chuck (202); A handle (305), one end of which is rotatably connected to the inside of the second rotating shaft (307), and the second rotating shaft (307) and the limiting shaft (304) pass through the handle (305); A fixer (306) is rotatably connected to the other end of the handle (305), and the fixer (306) is used to fix the position of the handle (305).

4. The high-pressure cleaning equipment for refurbishing engineering tools according to claim 1, characterized in that: An explosion-proof motor (4) is installed on one side of the box body (1), and an output shaft of the explosion-proof motor (4) is fixedly connected to the first rotating shaft (203).

5. The high-pressure cleaning equipment for refurbishing engineering tools according to claim 1, characterized in that: A high-pressure water inlet pipe (5) is fixedly mounted on one side of the box body (1), and a water tank (6) is fixedly connected to the bottom of the high-pressure water inlet pipe (5).

6. The high-pressure cleaning equipment for refurbishing engineering tools according to claim 1, characterized in that: A high-pressure water inlet pipe (5) is fixedly mounted on one side of the box body (1), and a water tank (6) is fixedly connected to the bottom of the high-pressure water inlet pipe (5).

7. The high-pressure cleaning equipment for refurbishing engineering tools according to claim 5, characterized in that: A conduit (9) is fixedly mounted on one side of the top of the water tank (6), and one end of the conduit (9) passes through a baffle in the middle of the tank body (1).

8. The high-pressure cleaning equipment for refurbishing engineering tools according to claim 1, characterized in that: A spray plate (10) is fixedly mounted on one side of the interior of the box body (1), and the spray heads (11) are fixedly mounted at the four corners of the bottom of the spray plate (10). The spray plate (10) is connected to the conduit (9).

9. The high-pressure cleaning equipment for refurbishing engineering tools according to claim 1, characterized in that: A liquid storage tank (12) is provided below the workpiece cleaning and clamping mechanism (2).

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