CN211163895U - Creeper for maintaining automobile chassis - Google Patents
Creeper for maintaining automobile chassis Download PDFInfo
- Publication number
- CN211163895U CN211163895U CN201922186909.1U CN201922186909U CN211163895U CN 211163895 U CN211163895 U CN 211163895U CN 201922186909 U CN201922186909 U CN 201922186909U CN 211163895 U CN211163895 U CN 211163895U
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- support
- maintenance
- plate body
- telescopic rod
- face
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Abstract
The utility model discloses a service creeper for vehicle chassis maintenance, which comprises a plate body, the equal movable mounting in lower extreme surface corner position of plate body has the universal wheel, the instrument groove has all been seted up at both ends around the upper end surface one side of plate body, and the upper end surface opposite side movable mounting of plate body has the bolster, both ends surface intermediate position fixed mounting has first support around the plate body, and the upper end movable mounting of first support has the telescopic link, movable mounting has the adjusting sleeve between first support and the telescopic link, the upper end movable mounting of telescopic link has the saddle, and the lower extreme surface of saddle corresponds the position fixed mounting of telescopic link and has the sliding seat, first thread groove has all been seted up with the surface of telescopic link to first support. The utility model discloses, can hold up the maintenance personal arm, alleviate the maintenance burden, utilize the face guard to shelter from maintenance personal face portion, avoid impurity such as chassis dust to scatter to maintenance personal face portion and influence the maintenance.
Description
Technical Field
The utility model relates to an auto repair technical field specifically is a be used for chassis maintenance to use service creeper.
Background
The automobile is one of the most common transportation means in the current society, and the automobile is heavy, so the maintenance is very inconvenient, particularly for the maintenance of the automobile chassis, the maintenance is generally carried out by creeping maintenance personnel to the bottom of the automobile, and a maintenance lying plate is usually adopted for the convenience of reaching the bottom of the automobile by the maintenance personnel.
But the existing maintenance service creeper has certain defects: 1. when the maintenance personnel lift up both arms for a long time during maintenance, the maintenance personnel are very labor-consuming, 2, when the maintenance personnel face upwards, impurities such as dust on the automobile floor are easy to scatter on the face of the maintenance personnel, and the normal maintenance operation of the maintenance personnel is influenced.
To this end, a creeper for repairing a chassis of a vehicle is proposed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a service creeper for vehicle chassis maintenance can hold up the maintenance personal arm, alleviates the maintenance burden, utilizes the face guard to shelter from maintenance personal face, avoids impurity such as chassis dust to scatter to maintenance personal face and influence the maintenance operation to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a service creeper for vehicle chassis maintenance, the package rubbing board body, the equal movable mounting in lower extreme surface corner position of plate body has the universal wheel, the instrument groove has all been seted up at both ends around the upper end surface one side of plate body, and the upper end surface opposite side movable mounting of plate body has the bolster, both ends surface intermediate position fixed mounting has first support around the plate body, and the upper end movable mounting of first support has the telescopic link, movable mounting has adjusting sleeve between first support and the telescopic link, the upper end movable mounting of telescopic link has the saddle, and the lower extreme surface of saddle corresponds the position fixed mounting of telescopic link and has the sliding seat, first thread groove has all been seted up with the surface of telescopic link to first support, the second thread groove has been seted up to adjusting sleeve's internal surface.
After a maintenance person lies on the plate body, the two arms are placed on the supporting platform, the supporting platform is used for supporting the two arms to avoid long-time lifting of the two arms, the burden of the maintenance person is relieved, then the adjusting sleeve is rotated, the second thread grooves on the inner surface of the adjusting sleeve are respectively meshed with the first thread grooves on the first support and the telescopic rod to rotate, the adjusting sleeve, the first support and the telescopic rod are made to stretch and retract, so that the height of the supporting platform is adjusted, the supporting platform rotates on the telescopic rod in a horizontal plane by using the movable seat, the arms of the maintenance person can still extend to a peripheral maintenance area after being placed on the supporting platform, after the maintenance person lies on the plate body, the head of the maintenance person is rested on the pillow, then the face mask rotates by 270 degrees in the anticlockwise direction of the second support through the hinge, so that the face of the maintenance person is shielded, the face of the maintenance person is protected, and impurities such as dust on the chassis are prevented from scattering, lead to causing the damage to maintenance personal face and influencing normal maintenance work, after the maintenance, turn the face guard 270 again for the face guard is folded with the second support, is convenient for accomodate the face guard.
Preferably, the first support and the telescopic rod both penetrate through the inside of the adjusting sleeve, and the first support, the telescopic rod and the adjusting sleeve are in threaded connection through the first thread groove and the second thread groove.
Rotate the adjusting sleeve, the second thread groove on the adjusting sleeve internal surface meshes with first thread groove on first support and the telescopic link respectively and rotates for stretch out and draw back between adjusting sleeve and first support and the telescopic link, thereby adjust the height of saddle.
Preferably, the telescopic rod penetrates through the inside of the movable seat, and the telescopic rod is rotatably connected with the movable seat.
The tray table utilizes the sliding seat to rotate on the horizontal plane on the telescopic rod, so that the arm of a maintenance worker can still extend to the peripheral maintenance area after being placed on the tray table.
Preferably, the outer surface of the upper end of the support table is provided with a groove.
The outer surface of the upper end of the supporting platform is designed to be a concave groove shape, so that the supporting platform is convenient to be attached to the arm of a maintenance worker.
Preferably, a second support is fixedly mounted on the outer surface of one side, close to the pillow, of the plate body, a mask is movably mounted on one side, far away from the plate body, of the second support, and a hinge is movably mounted between the second support and the mask.
Maintenance person lies in the plate body after, its head is rested head on the bolster, then carry out 270 rotatory backs with the anticlockwise of second support with the face guard through the hinge, make the face guard cover maintenance person face, thereby protect maintenance person face, impurity such as dust on the maintenance in-process chassis scatter to maintenance person face, lead to causing the damage to maintenance person face and influence normal maintenance work, after the maintenance end again with the face guard gyration 270, make the face guard fold with the second support, be convenient for accomodate the face guard.
Preferably, the mask can rotate 0-270 degrees in the counterclockwise direction of the second bracket through the hinge.
Carry out 270 rotatory backs with the anticlockwise of second support with the face guard through the hinge for maintenance personal face is covered to the face guard, thereby protects maintenance personal face, turns around 270 again after the use, makes face guard and second support folding, is convenient for accomodate the face guard.
Preferably, the mask is made of quartz glass.
The face guard adopts the quartz glass material, when guaranteeing that the face guard is transparent to be convenient for observe, has ensured the intensity of face guard again, has avoided spare parts such as screw to drop on the face guard and lead to the face guard damaged.
Compared with the prior art, the beneficial effects of the utility model are that:
1. after a maintenance person lies on the plate body, the two arms are placed on the supporting platform, the supporting platform is used for supporting the two arms, the two arms are prevented from being lifted for a long time, the burden of the maintenance person is relieved, then the adjusting sleeve is rotated, the second thread grooves on the inner surface of the adjusting sleeve are respectively meshed with the first thread grooves on the first support and the telescopic rod to rotate, the adjusting sleeve is made to stretch out and draw back with the first support and the telescopic rod, the height of the supporting platform is adjusted, the supporting platform rotates on the telescopic rod in a horizontal plane by using the movable seat, and the arms of the maintenance person can still extend to a peripheral maintenance area after being placed on the supporting platform;
2. maintenance person lies in the plate body after, its head is rested head on the bolster, then carry out 270 rotatory backs with the anticlockwise of second support with the face guard through the hinge, make the face guard cover maintenance person face, thereby protect maintenance person face, impurity such as dust on the maintenance in-process chassis scatter to maintenance person face, lead to causing the damage to maintenance person face and influence normal maintenance work, after the maintenance end again with the face guard gyration 270, make the face guard fold with the second support, be convenient for accomodate the face guard.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a view of the second bracket of the present invention in combination with a mask;
FIG. 3 is a view of the first bracket of the present invention in combination with a pallet;
fig. 4 is a view of the first support, the telescopic rod and the adjusting sleeve of the present invention.
In the figure: 1. a plate body; 2. a universal wheel; 3. a tool slot; 4. a pillow pad; 5. a first bracket; 6. a saddle; 7. a second bracket; 8. a face mask; 9. a hinge; 10. a telescopic rod; 11. a movable seat; 12. an adjustment sleeve; 13. a first thread groove; 14. a second thread groove.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution:
a lying board for maintaining an automobile chassis comprises a board body 1, universal wheels 2 are movably mounted at corners of the outer surface of the lower end of the board body 1, tool grooves 3 are formed in the front end and the rear end of one side of the outer surface of the upper end of the board body 1, and the other side of the outer surface of the upper end of the plate body 1 is movably provided with a pillow 4, the middle position of the outer surface of the front end and the rear end of the plate body 1 is fixedly provided with a first bracket 5, and the upper end of the first bracket 5 is movably provided with an expansion link 10, an adjusting sleeve 12 is movably arranged between the first bracket 5 and the expansion link 10, the upper end of the expansion link 10 is movably provided with a supporting platform 6, and the outer surface of the lower end of the saddle 6 is fixedly provided with a movable seat 11 corresponding to the position of the telescopic rod 10, the outer surfaces of the first bracket 5 and the telescopic rod 10 are both provided with a first thread groove 13, and the inner surface of the adjusting sleeve 12 is provided with a second thread groove 14;
as shown in fig. 4, a second bracket 7 is fixedly installed on the outer surface of one side of the plate body 1 close to the pillow 4, a face shield 8 is movably installed on one side of the second bracket 7 far away from the plate body 1, and a hinge 9 is movably installed between the second bracket 7 and the face shield 8.
By adopting the technical scheme, after a maintenance person lies on the plate body 1, the maintenance person places two arms on the supporting platform 6, the supporting platform 6 is utilized to support the two arms, the two arms are prevented from being lifted for a long time, the burden of the maintenance person is lightened, then the adjusting sleeve 12 is rotated, the second thread groove 14 on the inner surface of the adjusting sleeve 12 is respectively meshed with the first thread grooves 13 on the first support 5 and the telescopic rod 10 for rotation, the adjusting sleeve 12 is extended and contracted between the first support 5 and the telescopic rod 10, so that the height of the supporting platform 6 is adjusted, the supporting platform 6 utilizes the movable seat 11 to rotate horizontally on the telescopic rod 10, the arms of the maintenance person can still extend to the peripheral maintenance area after being placed on the supporting platform 6, after the maintenance person lies on the plate body 1, the head of the maintenance person is rested on the pillow 4, then the face mask 8 rotates anticlockwise by 270 degrees in the direction of the second support 7 through the hinge 9, make face guard 8 cover maintenance personal face to protect maintenance personal face, avoid impurity such as dust on the maintenance in-process chassis to scatter to maintenance personal face, lead to causing the damage to maintenance personal face and influence normal maintenance work, turn back 270 with face guard 8 after the maintenance is finished again, make face guard 8 and second support 7 folding, be convenient for accomodate face guard 8.
Specifically, as shown in fig. 2 and 3, the first support 5 and the telescopic rod 10 both penetrate through the inside of the adjusting sleeve 12, and the first support 5, the telescopic rod 10 and the adjusting sleeve 12 are both in threaded connection through the first thread groove 13 and the second thread groove 14.
Through adopting above-mentioned technical scheme, rotate adjusting sleeve 12, second thread groove 14 on the adjusting sleeve 12 internal surface meshes the rotation with first thread groove 13 on first support 5 and the telescopic link 10 respectively for it is flexible to stretch out and draw back between adjusting sleeve 12 and first support 5 and the telescopic link 10, thereby adjusts the height of saddle 6.
Specifically, as shown in fig. 2, the telescopic rod 10 penetrates through the movable seat 11, and the telescopic rod 10 is rotatably connected with the movable seat 11.
Through adopting above-mentioned technical scheme, saddle 6 utilizes movable seat 11 to carry out the rotation of horizontal plane on telescopic link 10, and the maintenance personal arm of being convenient for still can extend to peripheral maintenance area after placing on saddle 6.
Specifically, as shown in fig. 1 and 2, a groove is formed in the outer surface of the upper end of the tray table 6.
Through adopting above-mentioned technical scheme, the upper end surface of saddle 6 establishes to sunken trough-like, is convenient for saddle 6 and maintenance personal's arm laminating.
Specifically, as shown in fig. 4, a second bracket 7 is fixedly mounted on the outer surface of one side of the plate body 1 close to the pillow 4, a face mask 8 is movably mounted on one side of the second bracket 7 far from the plate body 1, and a hinge 9 is movably mounted between the second bracket 7 and the face mask 8.
Through adopting above-mentioned technical scheme, maintenance person lies in plate body 1 after, its head is rested head on bolster 4, then carry out 270 rotatory backs with the anticlockwise of second support 7 through hinge 9 with face guard 8, make face guard 8 cover maintenance person face, thereby protect maintenance person face, impurity such as dust on avoiding maintenance in-process chassis scatter to maintenance person face, lead to causing the damage to maintenance person face and influence normal maintenance work, after the maintenance end again with face guard 8 gyration 270, make face guard 8 and second support 7 fold, be convenient for accomodate face guard 8.
Specifically, as shown in fig. 1 and 4, the mask 8 can rotate 0 to 270 ° in the counterclockwise direction of the second bracket 7 through the hinge 9.
Through adopting above-mentioned technical scheme, carry out 270 rotatory backs with the anticlockwise of second support 7 with face guard 8 through hinge 9 for maintenance personal face is sheltered to face guard 8, thereby protects maintenance personal face, turns around 270 again after the use, makes face guard 8 and second support 7 fold, is convenient for accomodate face guard 8.
Specifically, as shown in fig. 1 and 4, the mask 8 is made of quartz glass.
Through adopting above-mentioned technical scheme, face guard 8 adopts the quartz glass material, when guaranteeing that 8 transparent being convenient for of face guard observe, has ensured 8 intensity of face guard again, avoids having spare parts such as screw to drop on face guard 8 and lead to face guard 8 damaged.
The working principle is as follows: after a maintenance person lies on the plate body 1, the two arms are placed on the supporting platform 6, the supporting platform 6 is used for supporting the two arms, the two arms are prevented from being lifted for a long time, the burden of the maintenance person is relieved, then the adjusting sleeve 12 is rotated, the second thread grooves 14 on the inner surface of the adjusting sleeve 12 are respectively meshed with the first thread grooves 13 on the first support 5 and the telescopic rod 10 for rotation, the adjusting sleeve 12 is made to extend and retract between the first support 5 and the telescopic rod 10, so that the height of the supporting platform 6 is adjusted, the supporting platform 6 rotates horizontally on the telescopic rod 10 by using the movable seat 11, the arms of the maintenance person can still extend to the peripheral maintenance area after being placed on the supporting platform 6, after the maintenance person lies on the plate body 1, the head of the maintenance person is rested on the pillow 4, then the face cover 8 rotates by 270 degrees in the anticlockwise direction of the second support 7 through the hinge 9, so that the face cover 8 covers the face, thereby protect maintenance personal face, avoid impurity such as dust on the maintenance in-process chassis to scatter to maintenance personal face, lead to causing the damage to maintenance personal face and influence normal maintenance work, turn back 270 with face guard 8 after the maintenance is finished again for face guard 8 is folding with second support 7, is convenient for accomodate face guard 8.
The using method comprises the following steps: the maintenance personnel lie on the plate body 1, and utilize pillow 4 to hold maintenance personnel's head, then maintenance personnel enters into the bottom of the car through universal wheel 2 removal plate body 1, after carrying out 270 rotatory with the anticlockwise of second support 7 through hinge 9 with face guard 8, make face guard 8 cover maintenance personnel's face, thereby protect maintenance personnel's face, avoid impurity such as dust on the chassis in the maintenance process to scatter to maintenance personnel's face, lead to causing the damage to maintenance personnel's face and influence normal maintenance work, after the maintenance is finished turn back 270 with face guard 8 again, make face guard 8 and second support 7 fold, be convenient for accomodate face guard 8, then place both arms on saddle 6, utilize saddle 6 to hold up both arms, avoid both arms to hold up for a long time, the burden of maintenance personnel has been lightened, then rotate adjusting sleeve 12, second thread groove 14 on adjusting sleeve 12 internal surface respectively with first screw thread on first support 5 and telescopic link 10 Groove 13 meshes the rotation for stretch out and draw back between adjusting sleeve 12 and first support 5 and the telescopic link 10, thereby adjust the height of saddle 6, saddle 6 utilizes sliding seat 11 to carry out the rotation of horizontal plane on telescopic link 10, and the maintenance personal arm of being convenient for still can extend to peripheral maintenance region after placing on saddle 6, can place maintenance tool in the instrument groove 3 and supply the maintenance personal to use.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a be used for service creeper of vehicle chassis, includes plate body (1), its characterized in that: the universal wheel (2) is movably mounted at the corner position of the outer surface of the lower end of the plate body (1), tool grooves (3) are formed in the front end and the rear end of the outer surface of the upper end of the plate body (1), a pillow (4) is movably mounted at the other side of the outer surface of the upper end of the plate body (1), a first support (5) is fixedly mounted at the middle position of the outer surfaces of the front end and the rear end of the plate body (1), a telescopic rod (10) is movably mounted at the upper end of the first support (5), an adjusting sleeve (12) is movably mounted between the first support (5) and the telescopic rod (10), a supporting platform (6) is movably mounted at the upper end of the telescopic rod (10), a movable seat (11) is fixedly mounted at the outer surface of the lower end of the supporting platform (6) corresponding to the position of the telescopic rod (10), first thread grooves, the inner surface of the adjusting sleeve (12) is provided with a second thread groove (14).
2. A creeper for use in servicing an automotive chassis, as claimed in claim 1, wherein: the first support (5) and the telescopic rod (10) penetrate through the adjusting sleeve (12), and the first support (5), the telescopic rod (10) and the adjusting sleeve (12) are in threaded connection with each other through a first thread groove (13) and a second thread groove (14).
3. A creeper for use in servicing an automotive chassis, as claimed in claim 1, wherein: the telescopic rod (10) penetrates through the inside of the movable seat (11), and the telescopic rod (10) is rotatably connected with the movable seat (11).
4. A creeper for use in servicing an automotive chassis, as claimed in claim 1, wherein: the outer surface of the upper end of the support table (6) is provided with a groove.
5. A creeper for use in servicing an automotive chassis, as claimed in claim 1, wherein: the outer fixed surface of one side that plate body (1) is close to pillow (4) installs second support (7), and one side movable mounting that plate body (1) was kept away from in second support (7) has face guard (8), movable mounting has hinge (9) between second support (7) and face guard (8).
6. A service creeper for use in servicing the chassis of an automobile as claimed in claim 5, wherein: the face guard (8) can rotate 0-270 degrees in the anticlockwise direction of the second support (7) through the hinge (9).
7. A service creeper for use in servicing the chassis of an automobile as claimed in claim 5, wherein: the mask (8) is made of quartz glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186909.1U CN211163895U (en) | 2019-12-09 | 2019-12-09 | Creeper for maintaining automobile chassis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922186909.1U CN211163895U (en) | 2019-12-09 | 2019-12-09 | Creeper for maintaining automobile chassis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211163895U true CN211163895U (en) | 2020-08-04 |
Family
ID=71819827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922186909.1U Expired - Fee Related CN211163895U (en) | 2019-12-09 | 2019-12-09 | Creeper for maintaining automobile chassis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211163895U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814949A (en) * | 2021-09-28 | 2021-12-21 | 杭州容大智造科技有限公司 | Overhaul device convenient to maintainer is in vehicle bottom multi-angle maintenance |
-
2019
- 2019-12-09 CN CN201922186909.1U patent/CN211163895U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113814949A (en) * | 2021-09-28 | 2021-12-21 | 杭州容大智造科技有限公司 | Overhaul device convenient to maintainer is in vehicle bottom multi-angle maintenance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200804 Termination date: 20201209 |