CN220483020U - Quick detachable distance rod - Google Patents
Quick detachable distance rod Download PDFInfo
- Publication number
- CN220483020U CN220483020U CN202322220937.7U CN202322220937U CN220483020U CN 220483020 U CN220483020 U CN 220483020U CN 202322220937 U CN202322220937 U CN 202322220937U CN 220483020 U CN220483020 U CN 220483020U
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- China
- Prior art keywords
- rod
- spherical
- block
- spherical seat
- connecting block
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- 230000006978 adaptation Effects 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 26
- 239000012791 sliding layer Substances 0.000 claims description 12
- 238000005260 corrosion Methods 0.000 claims description 8
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 2
- 230000033001 locomotion Effects 0.000 description 8
- 239000003921 oil Substances 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 6
- 239000010687 lubricating oil Substances 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The application relates to a quick detachable distance rod relates to car processing technology field, including the body of rod, the both ends of the body of rod are equipped with the fixture block, and the one end that the body of rod was kept away from to the fixture block all is equipped with the connecting block, and the draw-in groove has all been seted up to the one end that the connecting block is close to the body of rod, and draw-in groove and fixture block looks adaptation, the fixture block is connected through the bolt with the draw-in groove, and the one end that the body of rod was kept away from to the connecting block is equipped with the mounting that is used for fixed distance rod. The application has the effect of improving the working efficiency.
Description
Technical Field
The application relates to the technical field of automobile machining, in particular to an easily detachable thrust rod.
Background
The thrust rod is a multi-shaft driving system, and has the positioning and force transmission functions between the axle and the frame, on one hand, the driving force of the engine is transmitted to the wheels through the frame suspension thrust rod and the axle to push the wheels to rotate, so as to drive the vehicle to run, on the other hand, the resistance, friction and centripetal force of the ground to the wheels are transmitted to the frame through the axle, the thrust rod and the suspension, and the connection mode in the frame mostly adopts a welding mode.
To above-mentioned related art, when the distance rod is installed on the frame, connect whole distance rod on the frame generally, when the distance rod damaged, only need dismantle the frame and can take off whole distance rod, complex operation influences work efficiency.
Disclosure of Invention
In order to improve the phenomenon that the working efficiency is low due to the fact that the thrust rod is not easy to detach, the application provides an easy-to-detach thrust rod.
The application provides a quick detachable distance rod, adopts following technical scheme:
the utility model provides a quick detachable distance rod, includes the body of rod, its characterized in that: the both ends of the body of rod are equipped with the fixture block, and the one end that the body of rod was kept away from to the fixture block all is equipped with the connecting block, and the draw-in groove has all been seted up to the one end that the connecting block is close to the body of rod, and draw-in groove and fixture block looks adaptation, the fixture block is connected through the bolt with the draw-in groove, and the one end that the body of rod was kept away from to the connecting block is equipped with the mounting that is used for fixed distance rod.
Through adopting above-mentioned technical scheme, when the distance rod damages, the staff makes the fixture block break away from the draw-in groove of the body of rod through dismantling the bolt to overhaul or change the distance rod, the operation is simple and direct, is favorable to improving staff's work efficiency.
Optionally, the mounting includes spherical seat and ball core, and spherical seat and connecting block keep away from the one end fixed connection of fixture block, have seted up spherical hole in the spherical seat, and spherical hole extends along spherical seat direction of height and sets up, and ball core and spherical hole looks adaptation, and the both sides that the ball core is close to spherical hole all are equipped with the connecting plate, and the connecting plate is vertical to be set up, has seted up the connecting hole on the connecting plate, and the connecting hole sets up in the center department of connecting plate.
Through adopting above-mentioned technical scheme, when the distance rod moves, can link the spherical seat motion, through setting up the ball core that removes, can make the spherical seat adjust in a plurality of directions to adapt to complicated operational environment and work requirement, the ball core can freely rotate and deflect in certain within range in addition, can adapt to different operational angle and work load, thereby reduces friction and wearing and tearing between distance rod and other mechanical parts.
Optionally, the outside of fixture block all overlaps and is equipped with first staple bolt and second staple bolt, and the body of rod sets up between first staple bolt and second staple bolt, is connected through the bolt between first staple bolt and the second staple bolt.
Through adopting above-mentioned technical scheme, when staff installs the body of rod and connecting block, can strengthen the connection stability between the two through setting up first staple bolt and second staple bolt, prevent to drop, be favorable to improving the stability of equipment.
Optionally, the one end that the connecting block is close to the spherical seat is equipped with the atress piece, and the atress piece sets up in the outside of connecting block, atress piece and spherical seat fixed connection, atress piece and connecting block fixed connection.
Through adopting above-mentioned technical scheme, when the distance rod motion, the both ends of distance rod can bear great thrust, have increased the area of force by setting up the atress piece, have guaranteed the intensity and the rigidity of distance rod, make the distance rod appear to be the thick middle design structure in both ends, have effectively reduced the weight and the moment of inertia of distance rod, are favorable to improving the response speed and the control sensitivity of distance rod.
Optionally, the outside cover of ball core is equipped with the sliding layer, and the sliding layer evenly sets up.
Through adopting above-mentioned technical scheme, in the motion process of distance rod, because contact and friction between part and the part in the equipment can produce certain impact and vibrations, these impact and vibrations can lead to wearing and tearing and the damage of part and part, influence the normal operation of equipment even, and the sliding layer can reduce the frictional force between ball core and the spherical seat to reduce the damage degree of earthquake or other ground vibrations to the building, thereby extension equipment's life.
Optionally, an elastic layer is arranged between the ball core and the spherical seat, and the elastic layer is uniformly arranged on the outer side of the ball core.
Through adopting above-mentioned technical scheme, the distance rod during operation, the ball core can be at spherical seat internal motion to can produce friction and vibrations with spherical seat between, can reduce the impact and the vibrations that produce in the motion through setting up the elastic layer, parts and parts in the protection equipment are not damaged. Thereby ensuring the normal operation of the equipment.
Optionally, an oil seal layer is arranged between the spherical core and the spherical hole of the spherical seat, and the oil seal layer is uniformly arranged.
Through adopting above-mentioned technical scheme, when the distance rod moves, can drive and take place the friction between ball core and the spherical seat, the staff can generally smear lubricating oil between ball core and the spherical seat, through setting up the oil seal, can effectively prevent revealing of lubricating oil, has guaranteed the work efficiency of equipment.
Optionally, the outside of the body of rod is equipped with the anticorrosive coating, and the anticorrosive coating evenly sets up along body of rod length direction.
Through adopting above-mentioned technical scheme, the distance rod can be corroded by chemical substance or vapor in long-term use, leads to the body of rod to become fragile or take place the crackle, can effectively reduce the emergence of this kind of phenomenon through setting up the anticorrosive coating, is favorable to improving the life of equipment.
To sum up, the application comprises the following beneficial technical effects of at least one kind of easy-to-detach thrust rod:
1. through setting up body of rod, fixture block, connecting block, draw-in groove and mounting, when the distance rod damaged, the staff made the fixture block break away from the draw-in groove of the body of rod through dismantling the bolt to overhaul or change the distance rod, the operation is simple and direct, is favorable to improving staff's work efficiency.
2. By arranging the sliding layer, in the movement process of the thrust rod, certain impact and vibration can be generated due to contact and friction between parts and components in the equipment, the impact and vibration can possibly cause abrasion and damage of the parts and the components, even the normal operation of the equipment is affected, and the sliding layer can reduce the damage of a mechanical system by absorbing and dispersing the impact and vibration, so that the service life of the equipment is prolonged.
Drawings
Fig. 1 is a schematic view of the overall structure of a readily detachable thrust rod.
FIG. 2 is a schematic cross-sectional view of a readily removable thrust rod;
reference numerals illustrate: 1. a rod body; 11. a clamping block; 12. an anti-corrosion layer; 2. a connecting piece; 21. a connecting block; 22. a stress block; 23. the first hoop; 24. the second hoop; 25. a clamping groove; 3. a fixing member; 31. a spherical seat; 32. a core; 33. a spherical hole; 34. a sliding layer; 35. an elastic layer; 36. a connecting plate; 37. a connection hole; 38. and (3) an oil-sealing layer.
Detailed Description
The present application is described in further detail below with reference to the accompanying drawings.
The embodiment of the application discloses a quick detachable distance rod.
Referring to fig. 1, a detachable thrust rod comprises a rod body 1, a connecting piece 2 and a fixing piece 3, wherein the rod body 1 is horizontally arranged, the connecting piece 2 is arranged at two ends of the rod body 1, and the connecting piece 2 is respectively connected with the rod body 1 and the fixing piece 3. The rod body 1 converts the direction and the magnitude of force and transmits pushing force or pulling force along the direction of the rod, the connecting piece 2 connects the rod body 1 and the fixing piece 3, and the fixing piece 3 transmits the force from the pushing rod.
Referring to fig. 1 and 2, the rod body 1 is horizontally arranged, clamping blocks 11 are respectively arranged at two ends of the rod body 1, an anti-corrosion layer 12 is sleeved on the outer side of the rod body 1, fluorocarbon paint is adopted as anti-corrosion paint for the anti-corrosion layer 12, and the anti-corrosion layers 12 are uniformly arranged along the length direction of the rod body 1. The thrust rod may be corroded by chemical substances or water vapor in a long-term use process, so that the rod body 1 becomes brittle or cracks occur, and the occurrence of the phenomenon can be effectively reduced by arranging the anti-corrosion layer 12.
Referring to fig. 1 and 2, connecting piece 2 includes connecting block 21, stress piece 22, first staple bolt 23 and second staple bolt 24, connecting block 21 sets up in the both ends of body of rod 1, clamping groove 25 has all been seted up to the one end that connecting block 21 is close to body of rod 1, fixture block 11 is located clamping groove 25, be connected through the bolt between fixture block 11 and the clamping groove 25, first staple bolt 23 and second staple bolt 24 all set up in the outside of fixture block 11, body of rod 1 sets up between first staple bolt 23 and second staple bolt 24, be connected through the bolt between first staple bolt 23 and the second staple bolt 24, the one end of connecting block 21 is connected with body of rod 1, the one end that connecting block 21 kept away from body of rod 1 is connected with mounting 3, stress piece 22 sets up in the one end that connecting block 21 is close to mounting 3, the outside of connecting block 21 is evenly overlapped to stress piece 22.
Referring to fig. 1 and 2, when the distance rod is damaged, the staff makes fixture block 11 break away from draw-in groove 25 of body of rod 1 through dismantling the bolt to overhaul or change new distance rod to the distance rod, when staff installs body of rod 1 and connecting block 21, can strengthen the connection stability between the two through setting up first staple bolt 23 and second staple bolt 24, prevent that the distance rod from droing, when the distance rod motion, the both ends of distance rod can bear great thrust, increased the area of atress through setting up atress piece 22, guaranteed the intensity and the rigidity of distance rod, make the distance rod appear as the thick middle design structure in both ends, effectively reduced the weight and the moment of inertia of distance rod, be favorable to improving the response speed and the control sensitivity of distance rod.
Referring to fig. 1 and 2, the fixing member 3 includes a spherical seat 31 and a spherical core 32, the spherical seat 31 is disposed at one end of the connecting block 21 far away from the rod body 1, a spherical hole 33 is formed in the spherical seat 31, the spherical hole 33 extends along the height direction of the spherical seat 31, the spherical core 32 is disposed at the spherical hole 33 of the spherical seat 31, a sliding layer 34 is disposed at the outer side of the spherical core 32, the sliding layer 34 is made of polyethylene, the sliding layer 34 is uniformly disposed, an elastic layer 35 is disposed between the spherical core 32 and the spherical seat 31, the elastic layer 35 is made of polyurethane, the elastic layer 35 is uniformly disposed at the outer side of the spherical core 32, a connecting plate 36 is disposed at the spherical hole 33 of the spherical seat 31, the connecting plate 36 is vertically disposed, a connecting hole 37 is formed at the center of the connecting plate 36, one end of the connecting plate 36 close to the spherical core 32 is connected with the spherical core 32, an oil seal layer 38 is disposed between the spherical core 32 and the spherical hole 33 of the spherical seat 31, the oil seal layer 38 is made of polyurethane, and the oil seal layer 38 is uniformly disposed.
Referring to fig. 1 and 2, when the thrust rod moves, the ball seat 31 moves together, the ball seat 31 can be adjusted in multiple directions by arranging the ball pin, so that complex working environments and working requirements are met, in addition, the ball core 32 can freely rotate and deflect within a certain range, friction and vibration can be generated between the ball core 32 and the ball seat 31, friction force between the ball core 32 and the ball seat 31 can be reduced by arranging the sliding layer 34, a worker can generally smear lubricating oil between the ball core 32 and the ball seat 31, leakage of the lubricating oil can be effectively prevented by arranging the oil seal layer 38, impact and vibration generated in movement can be reduced by the elastic layer 35, parts and components in the equipment are protected from being damaged, different working angles and working loads can be self-adapted, friction and abrasion between the thrust rod and other mechanical components are reduced, and the service life of the equipment is prolonged.
The implementation principle of the easily detachable thrust rod in the embodiment of the application is as follows: when the thrust rod needs to be replaced, a worker firstly fixes the rod body 1 through the clamping grooves 25 of the clamping blocks 11 and the connecting blocks 21, the rod body 1 is in a stable state in the horizontal direction, then the bolts are screwed tightly to be fixed, the first anchor ear 23 and the second anchor ear 24 are connected to the outer side of the clamping blocks 11 through bolts, the rod body 1 is in a stable state in the vertical direction, and accordingly replacement of the thrust rod is completed.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. The utility model provides a quick detachable distance rod, includes body of rod (1), its characterized in that: the both ends of body of rod (1) are equipped with fixture block (11), and the one end that body of rod (1) was kept away from to fixture block (11) all is equipped with connecting block (21), and draw-in groove (25) have all been seted up to the one end that connecting block (21) are close to body of rod (1), and draw-in groove (25) and fixture block (11) looks adaptation, and fixture block (11) are connected through the bolt with draw-in groove (25), and the one end that body of rod (1) was kept away from to connecting block (21) is equipped with mounting (3) that are used for fixed distance rod.
2. The quick detachable distance rod of claim 1, wherein: the fixing piece (3) comprises a spherical seat (31) and a spherical core (32), wherein the spherical seat (31) is fixedly connected with one end, far away from the clamping block (11), of the connecting block (21), a spherical hole (33) is formed in the spherical seat (31), the spherical hole (33) extends along the height direction of the spherical seat (31), the spherical core (32) is matched with the spherical hole (33), connecting plates (36) are arranged on two sides, close to the spherical hole (33), of the spherical core (32), the connecting plates (36) are vertically arranged, connecting holes (37) are formed in the connecting plates (36), and the connecting holes (37) are formed in the center of the connecting plates (36).
3. The quick detachable distance rod of claim 1, wherein: the clamping block (11) is characterized in that a first anchor ear (23) and a second anchor ear (24) for reinforcing the connection stability of the rod body (1) are sleeved on the outer side of the clamping block (11), the rod body (1) is arranged between the first anchor ear (23) and the second anchor ear (24), and the first anchor ear (23) is connected with the second anchor ear (24) through bolts.
4. A readily removable thrust rod as claimed in claim 2, wherein: one end of the connecting block (21) close to the spherical seat (31) is provided with a stress block (22), the stress block (22) is arranged on the outer side of the connecting block (21), the stress block (22) is fixedly connected with the spherical seat (31), and the stress block (22) is fixedly connected with the connecting block (21).
5. A readily removable thrust rod as claimed in claim 2, wherein: the outside cover of ball core (32) is equipped with sliding layer (34), and sliding layer (34) evenly set up.
6. The quick detachable distance rod of claim 5, wherein: an elastic layer (35) is arranged between the ball core (32) and the spherical seat (31), and the elastic layer (35) is uniformly arranged on the outer side of the ball core (32).
7. A readily removable thrust rod as claimed in claim 2, wherein: an oil seal layer (38) is arranged between the ball core (32) and the spherical hole (33) of the spherical seat (31), and the oil seal layer (38) is uniformly arranged.
8. The quick detachable distance rod of claim 1, wherein: the outside of the rod body (1) is provided with an anti-corrosion layer (12), and the anti-corrosion layer (12) is uniformly arranged along the length direction of the rod body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220937.7U CN220483020U (en) | 2023-08-17 | 2023-08-17 | Quick detachable distance rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322220937.7U CN220483020U (en) | 2023-08-17 | 2023-08-17 | Quick detachable distance rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220483020U true CN220483020U (en) | 2024-02-13 |
Family
ID=89842856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322220937.7U Active CN220483020U (en) | 2023-08-17 | 2023-08-17 | Quick detachable distance rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220483020U (en) |
-
2023
- 2023-08-17 CN CN202322220937.7U patent/CN220483020U/en active Active
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| Date | Code | Title | Description |
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