CN211498869U - A-frame with move function - Google Patents
A-frame with move function Download PDFInfo
- Publication number
- CN211498869U CN211498869U CN201922048672.0U CN201922048672U CN211498869U CN 211498869 U CN211498869 U CN 211498869U CN 201922048672 U CN201922048672 U CN 201922048672U CN 211498869 U CN211498869 U CN 211498869U
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- lead screw
- bottom plate
- plate
- screw rod
- screw
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Abstract
The utility model discloses a A-frame with move function, including riser, swash plate, first bottom plate and second bottom plate, be provided with first recess on the top surface of first bottom plate, be provided with first lead screw in the first recess, first lead screw passes through first bearing frame and supports, the end fixing of first lead screw has first spiral shell head, the movable sleeve is equipped with first lead screw cover on the first lead screw, riser and swash plate all with first lead screw cover fixed connection, it is fixed with first guide rail to imbed respectively on the top surface of the first bottom plate of first recess both sides, riser and swash plate all slide and set up on first guide rail, the bottom of first bottom plate slides and sets up on the second guide rail, the embedding of second guide rail is fixed on the top surface of second bottom plate. The utility model discloses an inserted bar, connecting rod, crotch, first lead screw, first guide rail, second lead screw and second guide rail set up for the A-frame has the removal function, and can firmly fix in the ground.
Description
Technical Field
The utility model relates to a A-frame technical field specifically is an A-frame with remove function.
Background
In the enclosure support of large-scale steel structure roof beam, subway foundation ditch or large-scale deep basal pit, the base construction is different because of operational environment, technical requirement's difference, and a triangular support or base are one of common supporting structure, but current triangular support is poor in installation stability, and long-term use rocks easily on the ground, and does not have the removal function, and the use limitation is great, consequently needs to improve prior art to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
An object of the utility model is to provide a A-frame with move function to solve the current A-frame that proposes in the above-mentioned background art and install poor stability, long-term use rocks on the ground easily, and does not possess the problem of moving function.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: a triangular bracket with a moving function comprises a vertical plate, an inclined plate, a first bottom plate and a second bottom plate, wherein a first groove is formed in the top surface of the first bottom plate, a first lead screw is arranged in the first groove and supported by a first bearing seat, a first screw head is fixed at the end part of the first lead screw, a first lead screw sleeve is movably sleeved on the first lead screw, the vertical plate and the inclined plate are fixedly connected with the first lead screw sleeve, first guide rails are respectively embedded and fixed on the top surfaces of the first bottom plates on the two sides of the first groove, the vertical plate and the inclined plate are respectively arranged on the first guide rails in a sliding manner, the bottom of the first bottom plate is arranged on a second guide rail in a sliding manner, the second guide rail is embedded and fixed on the top surface of the second bottom plate, a second groove is also formed in the top surface of the second bottom plate, and a second lead screw is arranged in the second groove, the second lead screw is supported by a second bearing seat, a second screw head is fixed at the end of the second lead screw, a second lead screw sleeve is movably sleeved on the second lead screw, the top of the second lead screw sleeve is fixedly connected with the bottom of the first base plate, and a ground inserting rod and a ball joint are respectively arranged at the corner of the bottom of the second base plate.
Preferably, the first screw head is embedded in the side surface of the first base plate, and the second screw head is embedded in the side surface of the second base plate.
Preferably, the number of the first screw rod sleeves is two, a vertical plate is fixed on one of the first screw rod sleeves, and an inclined plate is fixed on the other first screw rod sleeve.
Preferably, the first screw rod and the second screw rod are vertically arranged.
Preferably, the ground inserted bar and the ball joint are four, and the ground inserted bar and the four ball joints are rectangular and arranged at four corners of the second base plate.
Preferably, the ball joint is fixedly connected with one end of the connecting rod, and the other end of the connecting rod is fixedly provided with a hook.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses a set up the ball joint for the rotatable regulation in position of crotch, through setting up ground inserted bar, connecting rod and crotch, ground inserted bar, connecting rod and crotch are all pre-buried in advancing the ground, make the second bottom plate firmly fix on the ground, and whole A-frame's stability is improved greatly.
(2) The utility model discloses a set up first lead screw, first guide rail, second lead screw and second guide rail, make this A-frame have the removal function, when the position of riser and swash plate is adjusted to needs, rotate first spiral shell head through the screwdriver, first spiral shell head drives first lead screw and rotates, first lead screw drives first lead screw cover and removes, first lead screw cover drives riser and swash plate and removes along first guide rail, thereby the ascending removal of direction about adjustable riser and swash plate, rotate second spiral shell head through the screwdriver, second spiral shell head drives the second lead screw and rotates, the second lead screw drives second lead screw cover and removes, second lead screw cover drives first bottom plate and removes along the second guide rail, thereby adjustable riser and swash plate are on the fore-and-aft direction remove.
Drawings
FIG. 1 is a front view of the present invention;
fig. 2 is a side view of the present invention;
fig. 3 is a top view of the first bottom plate of the present invention;
fig. 4 is a top view of the second bottom plate of the present invention.
The reference numbers in the figures are:
1. a vertical plate; 2. a sloping plate; 3. a first base plate; 4. a first screw rod sleeve; 5. a first lead screw; 6. a first groove; 7. a first bearing housing; 8. a first guide rail; 9. a first screw head; 10. a second base plate; 11. a second guide rail; 12. a second screw rod sleeve; 13. a second lead screw; 14. a second bearing housing; 15. a second groove; 16. a second screw head; 17. a ground insertion rod; 18. a ball joint; 19. a connecting rod; 20. and (4) hooking.
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. 1-4, the present invention provides an embodiment: a triangular support with a moving function comprises a vertical plate 1, an inclined plate 2, a first bottom plate 3 and a second bottom plate 10, wherein a first groove 6 is arranged on the top surface of the first bottom plate 3, a first screw rod 5 is arranged in the first groove 6, the first screw rod 5 is supported by a first bearing seat 7, a first screw head 9 is fixed at the end part of the first screw rod 5, a first screw rod sleeve 4 is movably sleeved on the first screw rod 5, the vertical plate 1 and the inclined plate 2 are both fixedly connected with the first screw rod sleeve 4, a first guide rail 8 is respectively embedded and fixed on the top surface of the first bottom plate 3 at the two sides of the first groove 6, the vertical plate 1 and the inclined plate 2 are both slidably arranged on the first guide rail 8, the bottom of the first bottom plate 3 is slidably arranged on a second guide rail 11, the second guide rail 11 is embedded and fixed on the top surface of the second bottom plate 10, a second groove 15 is also arranged on the top surface of the second bottom plate 10, and a second screw rod 13 is arranged in the second, the second screw rod 13 is supported by a second bearing seat 14, a second screw joint 16 is fixed at the end of the second screw rod 13, a second screw rod sleeve 12 is movably sleeved on the second screw rod 13, the top of the second screw rod sleeve 12 is fixedly connected with the bottom of the first base plate 3, and a ground insertion rod 17 and a ball joint 18 are respectively arranged at the bottom corner of the second base plate 10.
Further, first spiral shell head 9 embedding sets up the side at first bottom plate 3, and the embedding of second spiral shell head 16 sets up the side at second bottom plate 10, and the embedding setting is avoided the artificial mistake to bump, causes the change of riser 1 and swash plate 2 position, and when the position of riser 1 and swash plate 2 needs to be adjusted, it can to rotate the spiral shell head through the screwdriver.
Furthermore, the number of the first screw rod sleeves 4 is two, a vertical plate 1 is fixed on one first screw rod sleeve 4, and an inclined plate 2 is fixed on the other first screw rod sleeve 4.
Further, the first lead screw 5 and the second lead screw 13 are vertically disposed, so that the vertical plate 1 and the inclined plate 2 can move in left and right front and rear directions.
Further, ground inserted bar 17 and ball joint 18 all are provided with four, and four inserted bar 17 and four ball joints 18 all are the rectangle form and set up in four corners of second bottom plate 10, through inserted bar 17, connecting rod 19 and crotch 20 with setting up, ground inserted bar 17, connecting rod 19 and crotch 20 are all pre-buried in advancing the ground for second bottom plate 10 can firmly be fixed on the ground, and whole triangular supports's stability is improved greatly.
Further, the ball joint 18 is fixedly connected with one end of the connecting rod 19, the other end of the connecting rod 19 is fixedly provided with a hook 20, and the position of the hook 20 can be rotatably adjusted by arranging the ball joint 18.
The working principle is as follows: during the use, ground inserted bar 17, connecting rod 19 and crotch 20 are all pre-buried in the ground for second bottom plate 10 is fixed on the ground, when needs adjust the position of riser 1 and swash plate 2, rotate first spiral shell 9 through the screwdriver, first spiral shell 9 drives first lead screw 5 and rotates, first lead screw 5 drives first lead screw cover 4 and removes, first lead screw cover 4 drives riser 1 and swash plate 2 and removes along first guide rail 8, thereby adjustable riser 1 and the removal of swash plate 2 in the left and right directions, rotate second spiral shell 16 through the screwdriver, second spiral shell 16 drives second lead screw 13 and rotates, second lead screw 13 drives second lead screw cover 12 and removes, second lead screw cover 12 drives first bottom plate 3 and removes along second guide rail 11, thereby adjustable riser 1 and the removal of swash plate 2 in the fore-and after direction.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. The utility model provides a A-frame with remove function, includes riser (1), swash plate (2), first bottom plate (3) and second bottom plate (10), its characterized in that: a first groove (6) is arranged on the top surface of the first bottom plate (3), a first screw rod (5) is arranged in the first groove (6), the first screw rod (5) is supported by a first bearing seat (7), a first screw head (9) is fixed at the end part of the first screw rod (5), a first screw rod sleeve (4) is movably sleeved on the first screw rod (5), the vertical plate (1) and the inclined plate (2) are both fixedly connected with the first screw rod sleeve (4), first guide rails (8) are respectively embedded and fixed on the top surfaces of the first bottom plates (3) at the two sides of the first groove (6), the vertical plate (1) and the inclined plate (2) are both arranged on the first guide rails (8) in a sliding manner, the bottom part of the first bottom plate (3) is arranged on a second guide rail (11) in a sliding manner, and the second guide rail (11) is embedded and fixed on the top surface of a second bottom plate (10), and a second groove (15) is also arranged on the top surface of the second bottom plate (10), a second lead screw (13) is arranged in the second groove (15), the second lead screw (13) is supported by a second bearing seat (14), a second screw head (16) is fixed at the end part of the second lead screw (13), a second lead screw sleeve (12) is movably sleeved on the second lead screw (13), the top part of the second lead screw sleeve (12) is fixedly connected with the bottom part of the first bottom plate (3), and a ground insertion rod (17) and a ball joint (18) are respectively arranged at the bottom corner of the second bottom plate (10).
2. The tripod with the moving function according to claim 1, wherein: the first screw head (9) is embedded in the side surface of the first base plate (3), and the second screw head (16) is embedded in the side surface of the second base plate (10).
3. The tripod with the moving function according to claim 1, wherein: the number of the first screw rod sleeves (4) is two, a vertical plate (1) is fixed on one first screw rod sleeve (4), and an inclined plate (2) is fixed on the other first screw rod sleeve (4).
4. The tripod with the moving function according to claim 1, wherein: the first screw rod (5) and the second screw rod (13) are vertically arranged.
5. The tripod with the moving function according to claim 1, wherein: the ground inserted bar (17) and the ball joint (18) are four, and the ground inserted bar (17) and the ball joint (18) are all rectangular and arranged at four corners of the second base plate (10).
6. The tripod with the moving function according to claim 1, wherein: the ball joint (18) is fixedly connected with one end of a connecting rod (19), and a hook (20) is fixed at the other end of the connecting rod (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048672.0U CN211498869U (en) | 2019-11-23 | 2019-11-23 | A-frame with move function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922048672.0U CN211498869U (en) | 2019-11-23 | 2019-11-23 | A-frame with move function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211498869U true CN211498869U (en) | 2020-09-15 |
Family
ID=72411197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922048672.0U Expired - Fee Related CN211498869U (en) | 2019-11-23 | 2019-11-23 | A-frame with move function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211498869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445512A (en) * | 2021-03-25 | 2021-09-28 | 深圳市深安企业有限公司 | Assembled adjustable supporting structure for foundation pit and debugging method |
-
2019
- 2019-11-23 CN CN201922048672.0U patent/CN211498869U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113445512A (en) * | 2021-03-25 | 2021-09-28 | 深圳市深安企业有限公司 | Assembled adjustable supporting structure for foundation pit and debugging method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Nanjing jieying digital surveying and mapping Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2020320000228 Denomination of utility model: A triangle bracket with moving function Granted publication date: 20200915 License type: Common License Record date: 20201120 Assignee: Jiangsu rongzhihui Geographic Information Technology Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2020320000229 Denomination of utility model: A triangle bracket with moving function Granted publication date: 20200915 License type: Common License Record date: 20201120 Assignee: Nanjing xingyutu Information Technology Co.,Ltd. Assignor: NANJING FORESTRY University Contract record no.: X2020320000227 Denomination of utility model: A triangle bracket with moving function Granted publication date: 20200915 License type: Common License Record date: 20201120 |
|
| 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: 20200915 Termination date: 20211123 |