CN210802448U - Structure for preventing interference of checking fixture - Google Patents
Structure for preventing interference of checking fixture Download PDFInfo
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- CN210802448U CN210802448U CN201921332331.XU CN201921332331U CN210802448U CN 210802448 U CN210802448 U CN 210802448U CN 201921332331 U CN201921332331 U CN 201921332331U CN 210802448 U CN210802448 U CN 210802448U
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- plectane
- detection
- fixedly welded
- circular plate
- threaded
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Abstract
The utility model relates to an examine a technical field, especially, relate to a prevent examining structure of utensil interference, including detecting the plectane, it is inside hollow cylindric structure to detect the plectane, the fixed welding in top surface middle part of detecting the plectane has joint bearing, joint bearing's the fixed welding in top has the screw thread telescopic link, the screw thread telescopic link includes screw thread section of thick bamboo and threaded rod, threaded rod threaded connection is in the inside of screw thread section of thick bamboo, fixed welding has the bracing piece that two lengths equal and symmetry on the perisporium of screw thread section of thick bamboo, the fixed welding in top of bracing piece has the carousel, the top surface fixed mounting who detects the plectane has two mutually perpendicular spirit levels, and the fixed intake pipe that is provided with in top that detects. Through setting up joint bearing, and under the detection plectane extrusion rim spoke condition, can reach whether up to standard according to the spirit level that detects on the plectane welding effect, convenient operation observes clearly, is fit for promoting.
Description
Technical Field
The utility model relates to an examine a technical field, especially relate to a prevent to examine structure of utensil interference.
Background
The wheel assembly welding means that the rim and the spoke which are subjected to press fitting are effectively welded together, welded welding seams cannot reach a full smooth state due to the existing technical reasons, and a checking fixture is not used for detecting the relevant smooth state, so that brake disc interference occurs when a customer loads a vehicle, the phenomenon of interference abnormal sound is reflected as incapability of assembling or driving after assembling, and hidden troubles of after-sale complaints are brought to the customer after overflowing. Therefore, a structure for preventing the detection tool from interfering is designed to detect whether the welding of the rim spoke is safe and reliable.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a structure for preventing the detection tool from interfering.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a structure for preventing an inspection tool from interfering is designed, and comprises a detection circular plate, wherein the detection circular plate is of a cylindrical structure with a hollow interior, a joint bearing is fixedly welded in the middle of the top surface of the detection circular plate, a threaded telescopic rod is fixedly welded at the top end of the joint bearing and comprises a threaded barrel and a threaded rod, the threaded rod is in threaded connection with the interior of the threaded barrel, two symmetrical support rods with equal length are fixedly welded on the peripheral wall of the threaded barrel, a rotary disc is fixedly welded at the top end of each support rod, two mutually vertical gradienters are fixedly installed on the top surface of the detection circular plate, an air inlet pipe is fixedly arranged at the top end of the detection circular plate, the bottom end of the air inlet pipe penetrates through the side wall of the detection circular plate and is communicated with an internal cavity of the detection circular plate, a connecting mechanism, the through hole is communicated with the inner cavity of the detection circular plate.
Preferably, joint bearing includes two anchor clamps and spheroid, two the fixed welding in edge of anchor clamps has the engaging lug, the hole has been seted up to the inside of engaging lug, it has the bolt to match in the hole, spherical groove has been seted up to the inside of anchor clamps, the spheroid joint is in the inside of spherical groove.
Preferably, the connecting mechanism comprises a first circular ring and a second circular ring which are fixedly welded on the peripheral wall of the air inlet pipe, a movable circular ring is clamped between the first circular ring and the second circular ring, a cylinder is fixedly welded on the outer wall of the circular ring, and a thread groove is formed in the cylinder.
Preferably, a horizontal iron net is fixedly welded at the bottom end of the through hole, and the iron net and the bottom surface of the detection circular plate are located on the same horizontal plane.
Preferably, a layer of PVC anti-slip mat is wound on the outer wall of the rotating disc.
Preferably, the radius of the detection circular plate is larger than the radius of the rim spoke with the largest size.
The utility model provides a structure for prevent examining utensil interference, beneficial effect lies in: this prevent examining structure of utensil interference is through setting up joint bearing, and under the effect of screw thread telescopic link for detecting moving down of plectane, the rim spoke that extrusion level was placed, whether the spirit level on the observation detection plectane can reachd the detection plectane and level, if detect plectane level then obtain the welding effect of rim spoke up to standard, if detect plectane level then reachd the rim spoke up to standard, convenient operation observes clearly, is fit for promoting.
Drawings
FIG. 1 is a schematic front view of a cross-sectional structure of a structure for preventing interference of a checking fixture provided by the present invention;
fig. 2 is a schematic top view of a structure for preventing interference of the checking fixture according to the present invention;
fig. 3 is the utility model provides a connection mechanism section structure sketch map of structure of preventing examining utensil interference.
In the figure: the device comprises a detection circular plate 1, a joint bearing 2, a threaded telescopic rod 3, a threaded barrel 4, a threaded rod 5, a supporting rod 6, a rotary table 7, a level meter 8, an air inlet pipe 9, a through hole 10, a clamp 11, a sphere 12, a connecting lug 13, a hole 14, a bolt 15, a spherical groove 16, a first circular ring 17, a second circular ring 18, a circular ring 19, a circular cylinder 20, a threaded groove 21 and an iron net 22.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a structure for preventing an inspection device from interfering includes a detection circular plate 1, the detection circular plate 1 is a cylindrical structure with a hollow interior, a knuckle bearing 2 is fixedly welded in the middle of the top surface of the detection circular plate 1, the knuckle bearing 2 includes two clamps 11 and a sphere 12, connecting lugs 13 are fixedly welded at the edges of the two clamps 11, holes 14 are formed in the connecting lugs 13, bolts 15 are matched in the holes 14, the arrangement of the bolts 15 facilitates the installation and the disassembly of the two clamps 11 and the installation and the disassembly of the sphere 12, a spherical groove 16 is formed in the clamps 11, the sphere 12 is clamped in the spherical groove 16, a threaded telescopic rod 3 is fixedly welded at the top end of the knuckle bearing 2, the threaded telescopic rod 3 includes a threaded cylinder 4 and a threaded rod 5, the threaded rod 5 is in threaded connection with the interior of the threaded cylinder 4, two symmetrical support rods 6 with equal length are fixedly welded on the peripheral wall of, the fixed welding in top of bracing piece 6 has carousel 7, the winding has one deck PVC slipmat on the outer wall of carousel 7, frictional force between increase palm and the carousel 7, the top surface fixed mounting who detects plectane 1 has two mutually perpendicular spirit levels 8, through setting up joint bearing 2, and under the effect of screw thread telescopic link 3, make and detect plectane 1 can move down, the rim spoke that the extrusion level was placed, it can reach and detect whether level of plectane 1 to observe the spirit level 8 that detects on the plectane 1, if detect the plectane 1 level then get out the welding effect of rim spoke up to standard, if detect the plectane 1 level then reach rim spoke up to standard, and convenient for operation, observe clearly, and is suitable for promoting.
In the utility model, the top end of the detecting circular plate 1 is fixedly provided with an air inlet pipe 9, the bottom end of the air inlet pipe 9 penetrates through the side wall of the detecting circular plate 1 and is communicated with the inner cavity of the detecting circular plate 1, the top end of the air inlet pipe 9 is provided with a connecting mechanism, the connecting mechanism comprises a first circular ring 17 and a second circular ring 18 which are fixedly welded on the circumferential wall of the air inlet pipe 9, a movable circular ring 19 is clamped between the first circular ring 17 and the second circular ring 18, the outer wall of the circular ring 19 is fixedly welded with a circular cylinder 20, the inside of the circular cylinder 20 is provided with a thread groove 21, the connecting mechanism can facilitate the connection of the air inlet pipe 9 and an inflation pipe, the bottom surface of the detecting circular plate 1 is provided with through holes 10 which are uniformly distributed, the through holes 10 are communicated with the inner cavity of the detecting circular plate 1, the bottom end of the through holes 10 is fixedly welded with a horizontal iron net 22, the iron net 22 and the bottom, the detection result of the checking fixture is influenced, the radius of the detection circular plate 1 is larger than that of the rim spoke with the largest size, the detection circular plate 1, the air inlet pipe 9 and the through hole 10 which are hollow inside are arranged, air can be filled into the detection circular plate 1 through the air inlet pipe 9, air flow blows out through the through hole 10, dust on the rim spoke can be blown off, the surface of the rim spoke is cleaned, and the detection result of the checking fixture is prevented from being influenced by dust particles.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A structure for preventing an inspection tool from interfering comprises a detection circular plate (1) and is characterized in that the detection circular plate (1) is of a hollow cylindrical structure, a joint bearing (2) is fixedly welded in the middle of the top surface of the detection circular plate (1), a threaded telescopic rod (3) is fixedly welded at the top end of the joint bearing (2), the threaded telescopic rod (3) comprises a threaded cylinder (4) and a threaded rod (5), the threaded rod (5) is in threaded connection with the inside of the threaded cylinder (4), two symmetrical support rods (6) with equal length are fixedly welded on the peripheral wall of the threaded cylinder (4), a turntable (7) is fixedly welded at the top end of each support rod (6), two mutually vertical gradienters (8) are fixedly installed on the top surface of the detection circular plate (1), and an air inlet pipe (9) is fixedly arranged at the top end of the detection circular plate (1), the bottom of intake pipe (9) runs through the lateral wall that detects plectane (1) and communicates with the inside cavity that detects plectane (1), the top of intake pipe (9) is provided with coupling mechanism, evenly distributed's through-hole (10) are seted up to the bottom surface that detects plectane (1), through-hole (10) communicate with each other with the inside cavity that detects plectane (1).
2. The structure for preventing the detection tool from interfering is characterized in that the joint bearing (2) comprises two clamps (11) and a ball body (12), connecting lugs (13) are fixedly welded at the edges of the two clamps (11), holes (14) are formed in the connecting lugs (13), bolts (15) are matched in the holes (14), a spherical groove (16) is formed in the clamps (11), and the ball body (12) is clamped in the spherical groove (16).
3. The structure for preventing the detection tool from interfering is characterized in that the connecting mechanism comprises a first circular ring (17) and a second circular ring (18) which are fixedly welded on the peripheral wall of the air inlet pipe (9), a movable circular ring (19) is clamped between the first circular ring (17) and the second circular ring (18), a cylinder (20) is fixedly welded on the outer wall of the circular ring (19), and a thread groove (21) is formed in the cylinder (20).
4. The structure for preventing the detection tool from interfering is characterized in that a horizontal iron net (22) is fixedly welded at the bottom end of the through hole (10), and the iron net (22) and the bottom surface of the detection circular plate (1) are positioned on the same horizontal plane.
5. The structure for preventing the detection tool from interfering with the detection tool is characterized in that a PVC anti-slip pad is wound on the outer wall of the rotating disc (7).
6. The structure for preventing the interference of the checking fixture as claimed in claim 1, wherein the radius of the detection circular plate (1) is larger than the radius of the rim spoke with the largest size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332331.XU CN210802448U (en) | 2019-08-16 | 2019-08-16 | Structure for preventing interference of checking fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921332331.XU CN210802448U (en) | 2019-08-16 | 2019-08-16 | Structure for preventing interference of checking fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210802448U true CN210802448U (en) | 2020-06-19 |
Family
ID=71239770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921332331.XU Active CN210802448U (en) | 2019-08-16 | 2019-08-16 | Structure for preventing interference of checking fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210802448U (en) |
-
2019
- 2019-08-16 CN CN201921332331.XU patent/CN210802448U/en active Active
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