CN219141812U

CN219141812U - Level support

Info

Publication number: CN219141812U
Application number: CN202223240812.2U
Authority: CN
Inventors: 刘治平; 谢育清; 纪向东; 林立晟
Original assignee: Fujian Gute New Engineering Supervision Consulting Co ltd
Current assignee: Fujian Gute New Engineering Supervision Consulting Co ltd
Priority date: 2022-12-03
Filing date: 2022-12-03
Publication date: 2023-06-06
Anticipated expiration: 2032-12-03

Abstract

The application discloses level support relates to engineering detection's technical field, and it includes put thing platform and three articulated in put the landing leg on the thing platform, the landing leg bottom has the tip, just have the pedal on the landing leg lateral wall, still have supporting part on the landing leg lateral wall, when three the landing leg draws in, supporting part can be to keeping away from landing leg direction downward sloping and butt in subaerial. This application can be lighter when accomodating the spirit level support.

Description

Level support

Technical Field

The application relates to the technical field of engineering detection, in particular to a level bracket.

Background

In the process of building construction, a level is often required to be used for level detection measurement, and the level is erected on a level bracket during level measurement. The level support is usually a support frame hinged with three supporting legs, and when in use, the level is arranged on the upper part of the level support, and the three supporting legs of the level support are unfolded to form a triangular structure to support the level.

The construction site is mostly the soil property ground, has the tip when selecting the spirit level support usually, and has pedal support on the landing leg side for when the support supports in soil property ground, can be through trampling pedal auxiliary tip and pierce ground, improve the stability of spirit level support.

Because the support leg with the pointed end is folded and stored, the pointed end faces the inner side of the support, and the support leg cannot be supported, the support is turned over after the support leg is folded, the plane of the upper end of the support for placing the level is abutted to the ground, and the support needs to be turned over again when the support is used. But the spirit level support is generally made of steel, and weight is heavier, and the mode of accomodating the support through the upset support is comparatively laborious.

Disclosure of Invention

In order to enable the leveling instrument support to be easier to store, the leveling instrument support is provided.

The application provides a level support, adopts following technical scheme:

the utility model provides a level support, includes put thing platform and three articulated in put the landing leg on the thing platform, the landing leg bottom has the tip, just have the pedal on the landing leg lateral wall, still have supporting part on the landing leg lateral wall, when three the landing leg draws in together, supporting part can be to keeping away from landing leg direction downward sloping and butt in subaerial.

Through adopting above-mentioned technical scheme, support portion to keeping away from landing leg direction slope on the three landing leg can support the landing leg jointly for the landing leg is difficult for empting when drawing in to accomodate, thereby need not to overturn the support and accomodate, can relax more when making accomodate the spirit level support.

Optionally, the supporting part includes with the supporting seat that the landing leg links to each other, and threaded connection in the bracing piece on the supporting seat, the bracing piece is followed the length extension direction of supporting seat removes.

Through adopting above-mentioned technical scheme, bracing piece screw thread makes the length of supporting part adjustable on the supporting seat to can be through shortening the length of supporting part, be difficult for receiving the hindrance of supporting part when making the landing leg expand.

Optionally, the bracing piece is close to the one end of supporting seat has the spacing head, the supporting seat is kept away from the one end of landing leg has confession bracing piece threaded connection's thread groove, the supporting seat is close to landing leg one end has the confession spacing head removes the travel groove, the travel groove with the thread groove intercommunication.

Through adopting above-mentioned technical scheme, spacing head can restrict the bracing piece and break away from the supporting seat completely, improves the stability when supporting part adjusts.

Optionally, the supporting seat is hinged on the supporting leg, the supporting part can rotate to prop against with the pedal, and the supporting leg is last to have a setting element, when the supporting leg draws together the supporting part rotates to prop against with ground, the setting element can be right the supporting seat is fixed a position.

Through adopting above-mentioned technical scheme, the supporting part rotates to when offing with the pedal, can support the pedal to improve pedal stability when the landing leg is expanded and is stepped on the pedal.

Optionally, the landing leg is last to have and to supply the articulated hinge groove of supporting seat, the setting element is including wearing pole, first butt joint and spring, wear the pole removal to wear to locate on the landing leg, first butt joint cover is located wear on the pole outer wall, just the landing leg has seted up first spout and second spout outward in proper order from the hinge groove inner wall, first spout supplies first butt joint slides, the second spout supplies wear the pole slides, just have on the supporting seat and supply wear the grafting groove of pole grafting, spring coupling first butt joint with first spout inner wall gives wear the pole to support into the trend of grafting groove.

Through adopting above-mentioned technical scheme, will wear the pole and peg graft to the grafting groove through the elasticity of spring to the restriction supporting seat rotates, thereby makes the supporting seat position on the landing leg.

Optionally, the positioning piece further includes a second abutting joint, and when one end of the penetrating rod, which is close to the supporting seat, is spliced with the supporting seat, the second abutting joint abuts against the outer wall of the supporting seat.

Through adopting above-mentioned technical scheme, whether the position observation supporting seat of second butt joint is with wearing the pole and is cooperated completely, the operating personnel of being convenient for confirms.

Optionally, the pedal is provided with a pointing groove for inserting the supporting rod.

By adopting the technical scheme, the directional groove enables the support rod to be difficult to rotate after being matched with the pedal.

Optionally, one of the supporting legs is provided with a magic tape for binding three supporting legs simultaneously.

Through adopting above-mentioned technical scheme, the magic subsides can be assisted three landing leg and draw in and accomodate.

In summary, the present application includes the following beneficial effects:

through setting up supporting part on the landing leg for can be by supporting part maintenance balance when three landing leg draws in and accomodate, thereby need not to overturn the support when accomodating the support, can relax more when making accomodating the spirit level support.

Drawings

FIG. 1 is a schematic structural view of an embodiment of the present application;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 at A;

FIG. 3 is a cross-sectional view of a support base according to an embodiment of the present application;

FIG. 4 is a schematic diagram illustrating the cooperation between the support base and the pedals according to the embodiment of the present application;

fig. 5 is a cross-sectional view of a leg of an embodiment of the present application.

Reference numerals illustrate: 1. a storage platform; 2. a support leg; 3. a tip; 4. foot pedal; 5. a support part; 51. a support base; 52. a support rod; 6. a positioning head; 7. a thread groove; 8. a travel groove; 9. a positioning piece; 91. penetrating the rod; 911. a plug-in part; 912. a sliding part; 92. a first abutment; 93. a spring; 94. a second abutment; 10. a hinge groove; 11. a first chute; 12. a second chute; 13. a plug-in groove; 14. pointing to the groove; 15. a magic tape.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-5.

The embodiment of the application discloses a level support. Referring to fig. 1 and 2, the level stand includes a storage platform 1, and three legs 2 hinged to the lower surface of the storage platform 1, and the bottom of the legs 2 has a tip 3 extending toward the vertical central axis of the storage platform 1.

Every landing leg 2 has set gradually pedal 4 and supporting part 5 from last to lower on the outer wall that deviates from each other, and one of them landing leg 2 is connected with the magic tape 15 in pedal 4 top.

Referring to fig. 2, when three support legs 2 are mutually gathered and stored, the pedals 4 incline downwards in a direction away from the support legs 2, the three support legs 2 can be bound together by the magic tape 15, the support portions 5 incline downwards in a direction away from the support legs 2, the lowest points of the support portions 5 are flush with the lowest points of the pointed ends 3, the clamping heads are abutted against the ground together with the support portions 5, and the three support portions 5 can stand up the three support legs 2 together.

Referring to fig. 2 and 3, the support part 5 includes a support seat 51 and a support rod 52, the outer wall of the support leg 2 is provided with a hinge groove 10 below the pedal 4, the support seat 51 is hinged on the inner wall of the hinge groove 10 through a pin, and the support rod 52 is in threaded connection with one end of the support seat 51 far away from the support leg 2 along the length extending direction of the support seat 51.

And the end wall of the support rod 52, which is close to the support seat 51, is fixed with a limiting head 6, the limiting head 6 is disc-shaped and is coaxially fixed with the support rod 52, and the outer diameter of the limiting head 6 is larger than that of the support rod 52. The supporting seat 51 is internally provided with a travel groove 8 and a thread groove 7 which are communicated with each other in sequence in a direction away from the supporting leg 2, the inner wall of the thread groove 7 is in threaded connection with a supporting rod 52, the supporting rod 52 is in threaded movement to drive the limit head 6 to move in the travel groove 8, and the length of the supporting rod 52 is longer than the extension length of the travel groove 8. When the supporting rod 52 moves to the thread, the limit head 6 abuts against the inner wall of one end of the travel groove 8 away from the supporting leg 2, and the length of the supporting portion 5 is longest.

Referring to fig. 4, when the support leg 2 is unfolded, the support seat 51 is rotated upwards away from one end of the support leg 2, so that the support rod 52 can be driven to be opposite to the pedal 4, and the pointing slot 14 for inserting the support rod 52 is formed in the lower surface of the pedal 4, so that the support portion 5 can support the pedal 4, and stability of the pedal 4 is improved.

Referring to fig. 2 and 5, each of the support legs 2 has a positioning member 9 thereon, and when the support legs 2 are closed, the support portion 5 is adjusted to the longest length, and the support bar 52 abuts against the ground, the positioning member 9 can position the support seat 51 relative to the support leg 2.

Referring to fig. 5, in particular, the positioning member 9 includes a penetrating rod 91, a first abutment 92, a second abutment 94 and a spring 93. The second abutting joint 94 is fixed at one end of the penetrating rod 91, the first abutting joint 92 is fixedly sleeved on the outer wall of the penetrating rod 91, the penetrating rod 91 is divided into an inserting portion 911 and a sliding portion 912 which are positioned on two opposite sides of the first abutting joint 92 by the first abutting joint 92, and the spring 93 is sleeved on the outer wall of the penetrating rod 91.

The support leg 2 is provided with a first chute 11 and a second chute 12 on the inner wall of the hinge groove 10 in sequence towards the direction close to the outer wall of the support leg 2, and the first chute 11 and the second chute 12 are used for being matched with the positioning piece 9. Specifically, the first abutting joint 92 slides on the inner wall of the first chute 11, the sliding portion 912 slides on the inner wall of the second chute 12, the second abutting joint 94 is located outside the supporting leg 2, the sliding directions of the first abutting joint 92 and the second chute 12 are parallel to the axial direction of the pin shaft hinged with the supporting seat 51, and opposite ends of the spring 93 are respectively connected with the inner wall of the first chute 11 far away from one end of the supporting seat 51 and the first abutting joint 92.

The side wall of the supporting seat 51 is provided with a plugging groove 13 for plugging the plugging part 911. When the plugging portion 911 is received in the first sliding groove 11, the spring 93 is in a compressed state, and rotates the supporting seat 51 until the plugging groove 13 is opposite to the first sliding groove 11, and the elastic force of the spring 93 can drive the first abutting joint 92 to move in a direction approaching to the supporting seat 51, so as to drive the plugging portion 911 to extend out of the first sliding groove 11 and plug into the plugging groove 13, so that the supporting seat 51 is positioned relative to the supporting leg 2. And when the inserting portion 911 is inserted into the inserting groove 13, the spring 93 is still in a compressed state, and the second abutting joint 94 abuts against the outer wall of the supporting leg 2.

The implementation principle of the level support of the embodiment of the application is as follows: when the level bracket is stored, the three support legs 2 are gathered in the direction of approaching each other, and the three support legs 2 are bound together through the magic tape 15. Then the supporting seat 51 is rotated to be inserted into the penetrating rod 91, the supporting rod 52 is moved to the limit head 6 by threads to be abutted against the end wall of the travel groove 8 far away from the supporting leg 2, so that the supporting rod 52 is abutted against the ground, and the supporting parts 5 on the three supporting legs 2 jointly support the supporting leg 2, so that the level bracket is kept in a vertical state.

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

1. The utility model provides a level support, includes thing platform (1) and three articulated in landing leg (2) on putting thing platform (1), landing leg (2) bottom has tip (3), just have pedal (4) on landing leg (2) lateral wall, its characterized in that: the side wall of the supporting leg (2) is also provided with a supporting part (5), and when the three supporting legs (2) are folded, the supporting part (5) can be downwards inclined away from the supporting leg (2) and is abutted to the ground.

2. A level holder according to claim 1, wherein: the support part (5) comprises a support seat (51) connected with the support leg (2) and a support rod (52) connected to the support seat (51) in a threaded mode, and the support rod (52) moves along the length extending direction of the support seat (51).

3. A level holder according to claim 2, wherein: the support rod (52) is close to one end of the support seat (51) and is provided with a limiting head (6), one end, away from the support leg (2), of the support seat (51) is provided with a thread groove (7) for the threaded connection of the support rod (52), one end, close to the support leg (2), of the support seat (51) is provided with a travel groove (8) for the movement of the limiting head (6), and the travel groove (8) is communicated with the thread groove (7).

4. A level holder according to claim 2, wherein: the support seat (51) is hinged to the support leg (2), the support part (5) can rotate to prop against the pedal (4), the support leg (2) is provided with the positioning piece (9), and when the support leg (2) is folded and the support part (5) rotates to prop against the ground, the positioning piece (9) can position the support seat (51).

5. A level holder according to claim 4, wherein: the utility model provides a support seat (51) articulated hinge groove (10) has on landing leg (2), setting element (9) are including wearing pole (91), first butt joint (92) and spring (93), wear pole (91) removal to wear to locate on landing leg (2), first butt joint (92) cover is located wear on pole (91) outer wall, just first spout (11) and second spout (12) have been seted up outward in proper order to landing leg (2) from hinge groove (10) inner wall, first spout (11) supply first butt joint (92) slide, second spout (12) supply wear pole (91) slide, just have on supporting seat (51) and supply wear pole (91) grafting groove (13), spring (93) connect first butt joint (92) with first spout (11) inner wall is given wear pole (91) to support into trend of grafting groove (13).

6. A level holder according to claim 5, wherein: the positioning piece (9) further comprises a second abutting joint (94), and when one end of the penetrating rod (91) close to the supporting seat (51) is spliced with the supporting seat (51), the second abutting joint (94) abuts against the outer wall of the supporting seat (51).

7. A level holder according to claim 4, wherein: the pedal (4) is provided with a pointing groove (14) for the supporting rod (52) to be inserted in.

8. A level holder according to claim 1, wherein: one of the support legs (2) is provided with a magic tape (15) for binding three support legs (2) simultaneously.