Bearing device applied to pipe joint turnover
By designing the bearing device of the inner and outer bucket structures, the problem of chip liquid outflow during the pipe joint processing is solved, and the safe transfer of the pipe joint and the effective collection and discharge of chip liquid are achieved.
Patent Information
- Application Number
- CN202421119937.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-22
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-05-22
AI Technical Summary
During the processing of pipe joints, chip liquid can easily cause the ground area liquid or outflow when storing the base station, and existing turnover vehicles cannot effectively prevent the outflow of chip liquid.
A load bearing device including inner and outer bucket bodies is designed, the inner bucket bearing pipe joint, and the outer bucket body is structured by obliquely placed bottom plate, roller and filter hole to prevent the outflow of chip liquid, and provides a liquid discharge port and a water discharge valve for regular discharge. .
Effectively prevent the chip liquid from flowing out during the pipe joint transfer process, ensure that no liquid accumulation occurs in the base station, and realize the collection and discharge of chip liquid.
Smart Images
Figure CN222179521U_ABST
Abstract
Description
Technical field:
[0001] The utility model relates to the technical field of a turnover trolley, and more specifically to a bearing device used for the turnover of a pipe joint. Background technology:
[0002] At present, pipe fittings are required for connecting valves and pipelines. At present, pipe fittings can be processed into blanks by casting or forging, and the blanks are turned or milled to obtain the desired finished products. During the machining of the blanks, cutting fluid is used for lubrication and cooling; therefore, the processed pipe fittings will be accompanied by some cutting fluid to a certain extent. At present, the turnover trolleys with mesh frame structures mainly undertake the processed pipe fittings. When the turnover trolley is moved away, the workshop floor is full of cutting fluid; someone proposed to use a turnover trolley with a mesh structure to circulate pipe fittings. Although it will not cause liquid accumulation on the ground, when the pipe fittings of the turnover trolley are dumped to the storage base station (the base station is a warehouse structure surrounded by a wall and provided with an entrance), the base station will be full of cutting fluid. Therefore, it is necessary to design a turnover structure that can undertake cutting fluid and will not cause the cutting fluid to flow out during the transfer of the pipe fittings to the storage base station. Utility model content:
[0003] The purpose of the utility model is to address the deficiencies of the prior art and provide a carrying device for the turnover of pipe joints. The carrying device is provided with inner and outer buckets. The inner bucket can receive the pipe joint, and the outer bucket can receive the cutting liquid dripping from the pipe joint. At the same time, when the pipe joint is transferred and dumped, the cutting liquid will not flow out.
[0004] A bearing device used for pipe joint turnover, comprising a rectangular outer receiving bucket having an inclined outer bottom plate formed at the bottom, the lower end of the outer bottom plate being located at the front side of the outer bottom plate, a material discharge opening penetrating the upper side of the outer receiving bucket being formed on the bucket wall at the front side of the outer receiving bucket, a lower baffle plate bent backward and inclined at the bottom plate of the material discharge opening being formed, and both sides of the lower baffle plate being respectively welded and fixed to the inner walls of both sides of the outer receiving bucket;
[0005] Front running wheels are respectively arranged on the outer walls on both sides of the front part of the outer receiving bucket, and a start-stop bracket is fixedly connected to the rear part, and the start-stop bracket includes oblique support feet respectively fixed to the outer walls on both sides of the outer receiving bucket, and the lower ends of the oblique support feet extend out of the lower end surface of the outer bottom plate, and the upper parts of the oblique support feet are formed with a handrail frame inclined backward, and a horizontal handrail rod is inserted and fixed between the rear ends of the handrail frames;
[0006] An inner receiving hopper is inserted into the outer receiving hopper. The inner receiving hopper includes a rectangular hopper body. An inclined inner bottom plate is formed at the bottom of the hopper body. The front side of the inner bottom plate abuts against the upper end surface of the lower baffle plate and is formed with a discharge chute hole. The lower baffle plate covers the discharge chute hole on the inner bottom plate. A plurality of longitudinally distributed idler rollers are arranged in the outer receiving hopper at the rear side of the lower baffle plate. The lower end surface of the inner bottom plate abuts against the idler rollers. A slanting guide plate is fixedly connected to the upper end surface of the inner bottom plate at the rear side of the discharge chute hole. The rear side edge of the guide plate is fixedly connected to the inner wall at the rear side of the hopper body. A plurality of rear filter holes are formed on the hopper wall at the rear side of the hopper body. A plurality of vertical lower filter holes and upper filter holes are respectively formed on the inner bottom plate and the guide plate. Two transverse connecting blocks are fixedly connected to the outer wall at the rear side of the hopper body. The rear end surfaces of the connecting blocks respectively abut against the inner walls at the rear side of the outer receiving hopper. A horizontally arranged "C"-shaped handle is inserted into the hopper wall at the rear side of the outer receiving hopper. The front ends of the handle are respectively inserted and fixed between the connecting blocks.
[0007] Preferably, the front traveling wheels include a wheel body and an axle. The wheel body is connected to the axle through a bearing. The axles are respectively fixedly connected to the outer walls on both sides of the outer receiving hopper.
[0008] The lower end of the outer wall of the wheel body is located below the outer bottom plate. The lower end surface of the inclined support leg is a horizontal plane. The lower end surface of the inclined support leg and the lower end of the outer wall of the wheel body are in the same horizontal plane.
[0009] Preferably, the inclination direction of the outer bottom plate is opposite to that of the lower baffle plate. The inclination direction of the inner bottom plate is the same as that of the lower baffle plate. The inclination direction of the inner bottom plate is opposite to that of the guide plate.
[0010] Preferably, the idler rollers include a roller sleeve and a roller shaft. The roller shaft is inserted into the roller sleeve. The outer walls of the roller sleeves respectively abut against the lower end surfaces of the inner bottom plate. The two ends of the roller shaft respectively extend out of the roller sleeve and are inserted and fixed to the hopper walls on both sides of the outer receiving hopper.
[0011] The upper end surface of the lower baffle plate is flush with the lower end surface of the inner bottom plate.
[0012] Preferably, a plurality of front filter holes are formed on the lower baffle plate of the outer receiving hopper.
[0013] Preferably, there is a gap between the two side walls of the upper hopper body of the inner receiving hopper and the two side walls of the outer receiving hopper. A plurality of longitudinal stop bars are respectively fixedly connected to the inner walls on both sides of the outer receiving hopper. The stop bars respectively abut against the outer walls on both sides of the hopper body.
[0014] Preferably, a liquid discharge port is formed at the bottom of the front hopper wall of the outer receiving hopper. A drain valve is screwed into the liquid discharge port.
[0015] Preferably, a transverse reinforcing beam is fixedly connected between the handrails of the start-stop bracket. The reinforcing beam is fixedly connected to the hopper wall at the rear side of the outer receiving hopper.
[0016] The beneficial effects of the utility model are:
[0017] The carrying device is provided with inner and outer buckets, the inner bucket can receive the pipe joint, and the outer bucket can receive the cutting liquid dripping from the pipe joint. At the same time, when the pipe joint is transferred and dumped, the cutting liquid will not flow out. Description of the drawings:
[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0019] Figure 2 It is a structural schematic diagram of the utility model in a front view;
[0020] Figure 3 It is a schematic diagram of the structure of the utility model from a top view;
[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the utility model in the side view direction.
[0022] In the figure: 1. External receiving bucket; 2. Front running wheel; 3. Start-stop bracket; 4. Internal receiving bucket; 5. Support roller; 6. Connecting block; 7. Handle; 8. Drain valve; 9. Stop bar. Specific implementation method:
[0023] Example: See Figures 1 to 4 As shown, a bearing device used for pipe joint turnover includes a rectangular outer receiving bucket 1, the bottom of which is formed with an inclined outer bottom plate 11, the lower end of which is located at the front side of the outer bottom plate 11, and a discharge opening 12 penetrating the upper side of the outer receiving bucket 1 is formed on the bucket wall at the front side of the outer receiving bucket 1, and a lower baffle 13 bent backward and inclined is formed on the bottom plate of the discharge opening 12, and both sides of the lower baffle 13 are respectively welded and fixed to the inner walls on both sides of the outer receiving bucket 1;
[0024] Front running wheels 2 are respectively arranged on the outer walls on both sides of the front part of the outer receiving bucket 1, and a start-stop bracket 3 is fixedly connected to the rear part. The start-stop bracket 3 includes oblique support legs 31 respectively fixedly connected to the outer walls on both sides of the outer receiving bucket 1, and the lower ends of the oblique support legs 31 extend out of the lower end surface of the outer bottom plate 11. The upper part of the oblique support legs 31 is formed with a rearwardly inclined handrail frame 311, and a horizontal handrail rod 32 is inserted and fixed between the rear ends of the handrail frame 311;
[0025] An inner receiving hopper 4 is inserted into the outer receiving hopper 1. The inner receiving hopper 4 includes a rectangular hopper body 41. An inclined inner bottom plate 411 is formed at the bottom of the hopper body 41. The front side of the inner bottom plate 411 abuts against the upper end surface of the lower baffle 13 and a discharge slot hole 412 is formed. The lower baffle 13 covers the discharge slot hole 412 on the inner bottom plate 411. A plurality of longitudinally distributed idler rollers 5 are arranged in the outer receiving hopper 1 at the rear side of the lower baffle 13. The lower end surface of the inner bottom plate 411 abuts against the idler rollers 5. An inclined guide plate 42 is fixedly connected to the upper end surface of the inner bottom plate 411 at the rear side of the discharge slot hole 412. The rear side edge of the guide plate 42 is fixedly connected to the inner wall at the rear side of the hopper body 41. A plurality of rear filter holes 414 are formed on the hopper wall at the rear side of the hopper body 41. A plurality of vertical lower filter holes 413 and upper filter holes 421 are respectively formed on the inner bottom plate 411 and the guide plate 42. Two transverse connecting blocks 6 are fixedly connected to the outer wall at the rear side of the hopper body 41. The rear end surfaces of the connecting blocks 6 respectively abut against the inner walls at the rear side of the outer receiving hopper 1. A horizontally arranged "C"-shaped handle 7 is inserted into the hopper wall at the rear side of the outer receiving hopper 1. The front ends of the handle 7 are respectively inserted and fixed between the connecting blocks 6.
[0026] The front traveling wheels 2 include wheel bodies and axles. The wheel bodies are connected to the axles through bearings. The axles are respectively fixedly connected to the outer side walls on both sides of the outer receiving hopper 1.
[0027] The lower end of the outer wall of the wheel body is located below the outer bottom plate 11. The lower end surface of the inclined support leg 31 is a horizontal plane. The lower end surface of the inclined support leg 31 and the lower end of the outer wall of the wheel body are in the same horizontal plane.
[0028] The inclined direction of the outer bottom plate 11 is opposite to the inclined direction of the lower baffle 13. The inclined direction of the inner bottom plate 411 is the same as the inclined direction of the lower baffle 13. The inclined direction of the inner bottom plate 411 is opposite to the inclined direction of the guide plate 42.
[0029] The idler rollers 5 include roller sleeves 51 and roller shafts 52. The roller shafts 52 are inserted into the roller sleeves 51. The outer walls of the roller sleeves 51 respectively abut against the lower end surfaces of the inner bottom plate 411. The two ends of the roller shafts 52 respectively extend out of the roller sleeves 51 and are inserted and fixed to the hopper walls on both sides of the outer receiving hopper 1.
[0030] The upper end surface of the lower baffle 13 is flush with the lower end surface of the inner bottom plate 411.
[0031] A plurality of front filter holes 14 are formed on the lower baffle 13 of the outer receiving hopper 1.
[0032] There is a gap between the two side walls of the hopper body 41 of the inner receiving hopper 4 and the two side walls of the outer receiving hopper 1. A plurality of longitudinal blocking strips 9 are respectively fixedly connected to the inner walls on both sides of the outer receiving hopper 1. The blocking strips 9 respectively abut against the outer walls on both sides of the hopper body 41.
[0033] A drain port 15 is formed at the bottom of the front wall of the outer receiving bucket 1 , and a drain valve 8 is screwed into the drain port 15 .
[0034] A transverse reinforcement beam 33 is fixedly connected between the handrail frames 311 of the start-stop bracket 3 , and the reinforcement beam 33 is fixedly connected to the bucket wall at the rear side of the outer receiving bucket 1 .
[0035] Working principle: The utility model is a bearing device used for the turnover of pipe joints, and its bearing device structure is as follows Figure 1 As shown, an outer receiving bucket 1 and an inner receiving bucket 4 are provided, and the inner receiving bucket 4 is arranged inside the outer receiving bucket 1. When loading, the pipe joint is placed inside the inner receiving bucket 4, and the pipe joint placed inside the inner receiving bucket 4 can be drained, and the attached cutting liquid can flow into the outer receiving bucket 1 from the rear filter hole 414, the upper filter hole 421 and the lower filter hole 413;
[0036] When it is necessary to dump the pipe joint in the inner receiving bucket 4, first locate the position of the outer receiving bucket 1 and make it immobile, then push the handle 7 to move the inner receiving bucket 4 forward, when the front end of the inner receiving bucket 4 can be moved out of the outer receiving bucket 1 from the discharge opening 12, at the same time, the discharge slot hole 412 on the inner receiving bucket 4 will also be separated from the lower baffle 13 to be opened, and then the pipe joint will fall into the storage base station;
[0037] The cutting liquid is accumulated in the outer receiving bucket 1, and the cutting liquid in the outer receiving bucket 1 can be discharged by regularly rotating the water valve 8.
[0038] The embodiments are used to illustrate the present invention, but not to limit the present invention. Any person skilled in the art may modify the embodiments without violating the spirit and scope of the present invention, and therefore the scope of protection of the present invention shall be as set forth in the claims of the present invention.
Claims
1. A bearing device for pipe joint turnover, comprising a rectangular outer receiving bucket (1), the bottom of the outer receiving bucket (1) is formed with an inclined outer bottom plate (11), the lower end of the outer bottom plate (11) is located at the front side of the outer bottom plate (11), and is characterized in that: On the front side of the outer receiving hopper (1), a discharge opening (12) penetrating the upper side of the outer receiving hopper (1) is formed on the hopper wall. The bottom plate of the discharge opening (12) is formed with a lower baffle (13) that bends backward and is inclined. The two side edges of the lower baffle (13) are respectively welded and fixed to the inner walls on both sides of the outer receiving hopper (1). On the outer walls on both sides of the front part of the outer receiving hopper (1), front traveling wheels (2) are respectively provided, and a start-stop support (3) is fixedly connected to the rear part. The start-stop support (3) includes inclined support feet (31) respectively fixedly connected to the outer walls on both sides of the outer receiving hopper (1). The lower ends of the inclined support feet (31) extend out of the lower end surface of the outer bottom plate (11). The upper part of the inclined support feet (31) is formed with an armrest frame (311) that inclines backward. A horizontal armrest rod (32) is inserted and fixed between the rear ends of the armrest frames (311). An inner receiving hopper (4) is inserted into the outer receiving hopper (1). The inner receiving hopper (4) includes a rectangular hopper body (41). The bottom of the hopper body (41) is formed with an inclined inner bottom plate (411). The front side of the inner bottom plate (411) abuts against the upper end surface of the lower baffle (13) and is formed with a discharge slot hole (412). The lower baffle (13) covers the discharge slot hole (412) on the inner bottom plate (411). A plurality of longitudinally distributed idler rollers (5) are provided in the outer receiving hopper (1) behind the lower baffle (13). The lower end surface of the inner bottom plate (411) abuts against the idler rollers (5). An inclined guide plate (42) is fixedly connected to the upper end surface of the inner bottom plate (411) behind the discharge slot hole (412). The rear side edge of the guide plate (42) is fixedly connected to the inner wall on the rear side of the hopper body (41). A plurality of rear filter holes (414) are formed on the hopper wall on the rear side of the hopper body (41). A plurality of vertical lower filter holes (413) and upper filter holes (421) are respectively formed on the inner bottom plate (411) and the guide plate (42). Two horizontal connecting blocks (6) are fixedly connected to the outer wall on the rear side of the hopper body (41). The rear end surfaces of the connecting blocks (6) respectively abut against the inner walls on the rear side of the outer receiving hopper (1). A horizontally arranged "C"-shaped handle (7) is inserted into the hopper wall on the rear side of the outer receiving hopper (1). The front ends of the handle (7) are respectively inserted and fixed between the connecting blocks (6).
2. A bearing device for pipe joint rotation according to claim 1, characterized in that: The front traveling wheel (2) includes a wheel body and an axle. The wheel body is connected to the axle through a bearing, and the axle is respectively fixedly connected to the outer walls on both sides of the outer receiving hopper (1). The lower end of the outer wall of the wheel body is located below the outer bottom plate (11). The lower end surface of the inclined support foot (31) is a horizontal plane, and the lower end surface of the inclined support foot (31) and the lower end of the outer wall of the wheel body are in the same horizontal plane.
3. A bearing device for pipe joint rotation according to claim 1, characterized in that: The inclination direction of the outer bottom plate (11) is opposite to the inclination direction of the lower baffle (13). The inclination direction of the inner bottom plate (411) is the same as the inclination direction of the lower baffle (13). The inclination direction of the inner bottom plate (411) is opposite to the inclination direction of the guide plate (42).
4. A bearing device for pipe joint rotation according to claim 3, characterized in that: The roller (5) comprises a roller sleeve (51) and a roller shaft (52), wherein the roller shaft (52) is inserted into the roller sleeve (51), the outer wall of the roller sleeve (51) respectively abuts against the lower end surface of the inner bottom plate (411), and the two ends of the roller shaft (52) respectively extend out of the roller sleeve (51) and are inserted and fixed on the bucket walls on both sides of the external receiving bucket (1); The upper end surface of the lower baffle plate (13) is flush with the lower end surface of the inner bottom plate (411).
5. A bearing device for pipe joint rotation according to claim 4, characterized in that: A plurality of front filtering holes (14) are formed on the lower baffle plate (13) of the outer receiving bucket (1).
6. A bearing device for pipe joint rotation according to claim 1, characterized in that: A gap is provided between the two side walls of the bucket body (41) on the inner receiving bucket (4) and the two side walls of the outer receiving bucket (1), and a plurality of longitudinal blocking bars (9) are respectively fixedly connected to the inner walls on both sides of the outer receiving bucket (1), and the blocking bars (9) respectively abut against the outer walls on both sides of the bucket body (41).
7. A bearing device for pipe joint rotation according to claim 1, characterized in that: A liquid discharge port (15) is formed at the bottom of the front wall of the outer receiving bucket (1), and a drain valve (8) is screwed into the liquid discharge port (15).
8. A bearing device for pipe joint rotation according to claim 1, characterized in that: A transverse reinforcement beam (33) is fixedly connected between the handrail frames (311) of the start-stop bracket (3), and the reinforcement beam (33) is fixedly connected to the bucket wall at the rear side of the external receiving bucket (1).