CN219952820U

CN219952820U - Combined temporary support

Info

Publication number: CN219952820U
Application number: CN202321043844.5U
Authority: CN
Inventors: 刘銮奎
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-03
Filing date: 2023-05-03
Publication date: 2023-11-03
Anticipated expiration: 2033-05-03

Abstract

The utility model discloses a combined temporary support which comprises a base, wherein the upper side of the base is connected with a first clamping block through a second compression spring, a sleeve is sleeved on the outer side of the base, an unlocking mechanism is fixed at the inner bottom of the sleeve, and the unlocking mechanism penetrates through the sleeve and is connected to a movable plate in a clamping manner. This combination formula temporary support, the auto-lock gyro wheel can assist the device to remove, can upwards pull the sleeve and the time second fixture block leaves first draw-in groove after removing the device to required place, the fly leaf automatic pop-up, first fixture block can be automatic in the first draw-in groove of bullet, conveniently lock movable rod, the movable rod stretches out can increase the chassis area, conveniently improve the stability of the device, available commentaries on classics piece and third fixture block lock after having assembled first support and second support, a plurality of first supports of mountable between base and the second support, it is scalable between third support and the second support, highly adjust get up more nimble convenience.

Description

Combined temporary support

Technical Field

The utility model relates to the technical field of temporary supports, in particular to a combined temporary support.

Background

For temporarily supporting and fixing a device, a temporary support is needed, and in the building process, some building parts are required to be supported, and the temporary support is needed to be used.

The size of the existing temporary support bottom supporting plate is generally fixed, the stability of the temporary support bottom supporting plate can be influenced if the area of a chassis is too small, the temporary support bottom supporting plate is inconvenient to quickly and firmly assemble, the connection between adjacent assemblies is not tight and firm enough, the height of the whole device is inconvenient to continuously adjust after the temporary support bottom supporting plate is assembled, and the temporary support bottom supporting plate is not flexible and convenient to use, so that the combined temporary support is provided for solving the problems.

Disclosure of Invention

The utility model aims to provide a combined temporary support, which aims to solve the problems that the size of a supporting plate at the bottom of the conventional temporary support is generally fixed, the stability of the support is affected if the area of a chassis is too small, the assembly is inconvenient and fast, the connection between adjacent components is not tight and firm enough, the height of the whole device is inconvenient to continuously adjust after the assembly is completed, and the use is not flexible and convenient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a combination formula temporary support, includes the base, the top threaded connection of base has first support, the top threaded connection of first support has the second support, the equal symmetry rotation in both sides of first support and second support is connected with the commentaries on classics piece, the third support has been put in the second support interpolation, the recess has been seted up to the side of base, the recess internal fixation has first compression spring, the outer end of first compression spring is fixed with the fly leaf, the bottom of fly leaf is fixed with the auto-lock gyro wheel, the upside of base is connected with first fixture block through the second compression spring, release mechanism has been put to the outside cover of base, release mechanism runs through the up end of base and block connection on the fly leaf.

Preferably, the unlocking mechanism comprises a sleeve, the sleeve is sleeved on the outer side of the base, the upper side of the bottom in the sleeve is connected with the second clamping block through a third compression spring, the second clamping block penetrates through the bottom of the sleeve and the second through hole and is connected in the first clamping groove in a clamping mode, the second through hole is formed in the upper end face of the base, and the first clamping groove is formed in the upper end face of the movable plate.

Through the technical scheme, after the sleeve is manually lifted and all the second clamping blocks leave the first clamping grooves, the movable plate is unlocked and automatically bounces.

Preferably, the movable plate and the base form a telescopic structure through the first compression springs, the number of the movable plates is four, and the four movable plates are circumferentially and uniformly distributed on the base.

Through above-mentioned technical scheme, after the unblock fly leaf, the fly leaf can be automatic spring open under the effect of first compression spring, conveniently improves the stability of device.

Preferably, the first clamping block penetrates through the first through hole, and the first through hole is formed in the upper end face of the base.

Through above-mentioned technical scheme, after the fly leaf bullet was opened, first fixture block can automatic card go into in the first draw-in groove, conveniently locks the fly leaf.

Preferably, the second clamping grooves are symmetrically formed in the two sides of the base, the two sides of the first support and the two sides of the second support, the third clamping blocks are symmetrically fixed on the two sides of the rotating block, and the third clamping blocks are connected in the second clamping grooves in a clamping mode.

Through the technical scheme, the first bracket, the base and the second bracket can be locked with the first bracket by matching the rotating block with the third clamping block.

Preferably, the third support and the second support form a telescopic structure, and the third support is fixed on the second support through a supporting rod.

Through above-mentioned technical scheme, the third support can stretch out and draw back in the second support, and convenient nimble height of adjusting whole device.

Compared with the prior art, the utility model has the beneficial effects that: this combination formula temporary support, the auto-lock gyro wheel can assist the device to remove, can upwards pull the sleeve and the time second fixture block leaves first draw-in groove after removing the device to required place, the fly leaf automatic pop-up, first fixture block can be automatic in the first draw-in groove of bullet, conveniently lock movable rod, the movable rod stretches out can increase the chassis area, conveniently improve the stability of the device, available commentaries on classics piece and third fixture block lock after having assembled first support and second support, a plurality of first supports of mountable between base and the second support, it is scalable between third support and the second support, highly adjust get up more nimble convenience.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic diagram of the front view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

fig. 4 is a schematic top view of the present utility model.

In the figure: 1. a base; 2. a groove; 3. a first compression spring; 4. a movable plate; 5. a first clamping groove; 6. self-locking idler wheels; 7. a first through hole; 8. a first clamping block; 9. a second compression spring; 10. an unlocking mechanism; 1001. a sleeve; 1002. a second clamping block; 1003. a third compression spring; 1004. a second through hole; 11. a first bracket; 12. a second bracket; 13. a second clamping groove; 14. a rotating block; 15. a third clamping block; 16. a third bracket; 17. and (5) abutting the rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model discloses a combined temporary support, which is shown in fig. 1, 2 and 3, and comprises a base 1, wherein the top of the base 1 is connected with a first support 11 in a threaded manner, the top of the first support 11 is connected with a second support 12 in a threaded manner, two sides of the first support 11 and the second support 12 are symmetrically and rotationally connected with rotating blocks 14, two sides of the base 1, two sides of the first support 11 and two sides of the second support 12 are symmetrically provided with second clamping grooves 13, two sides of the rotating blocks 14 are symmetrically fixed with third clamping blocks 15, the third clamping blocks 15 are clamped and connected in the second clamping grooves 13, the rotating blocks 14 on the first support 11 can be conveniently clamped and connected to the base 1 after the base 1, the first support 11 and the second support 12 are assembled together, and meanwhile, the rotating blocks 14 on the second support 12 are clamped and connected to the first support 11, so that a firm splicing effect is achieved.

As shown in fig. 1 and 2, a third support 16 is inserted into the second support 12, the third support 16 and the second support 12 form a telescopic structure, the third support 16 is fixed on the second support 12 through a supporting rod 17, the third support 16 can stretch and retract in the second support 12, the usable length of the third support 16 can be conveniently adjusted according to requirements, and the supporting rod 17 can be utilized to support and fix the third support 16 after the height of the third support 16 is adjusted.

As shown in fig. 1 and fig. 4, the side of the base 1 is provided with a groove 2, a first compression spring 3 is fixed in the groove 2, the outer end of the first compression spring 3 is fixed with a movable plate 4, the bottom of the movable plate 4 is fixed with a self-locking roller 6, the movable plate 4 and the base 1 form a telescopic structure through the first compression spring 3, the movable plate 4 is provided with four, the four movable plates 4 are uniformly distributed on the base 1 in the circumferential direction, after the movable plate 4 is unlocked, the movable plate 4 can automatically pop up under the propping action of the first compression spring 3, meanwhile, the stability of the device can be better by using the four movable plates 4, the device can be retracted into the groove 2 after the movable plate 4 is manually pushed, and the second clamping block 1002 finally can rebound into the first clamping groove 5.

As shown in fig. 1, the upper side of the base 1 is connected with a first clamping block 8 through a second compression spring 9, the first clamping block 8 penetrates through a first through hole 7, the first through hole 7 is formed in the upper end face of the base 1, after the movable plate 4 is unlocked, the movable plate 4 automatically pops up, the first clamping block 8 is finally clamped into a corresponding first clamping groove 5, and the movable plate 4 is conveniently locked

As shown in fig. 1 and 2, the unlocking mechanism 10 is sleeved on the outer side of the base 1, the unlocking mechanism 10 penetrates through the upper end surface of the base 1 and is connected to the movable plate 4 in a clamping manner, the unlocking mechanism 10 comprises a sleeve 1001, the sleeve 1001 is sleeved on the outer side of the base 1, the upper side of the inner bottom of the sleeve 1001 is connected with a second clamping block 1002 through a third compression spring 1003, the second clamping block 1002 penetrates through the bottom of the sleeve 1001 and a second through hole 1004 and is connected to the first clamping groove 5 in a clamping manner, the second through hole 1004 is formed in the upper end surface of the base 1, the first clamping groove 5 is formed in the upper end surface of the movable plate 4, and after the sleeve 1001 is manually lifted upwards and all the second clamping blocks 1002 are separated from the corresponding first clamping grooves 5, all the movable plate 4 are automatically ejected under the action of the corresponding first compression springs 3, so that the stability of the device is improved in a manner of conveniently increasing the chassis area.

When the device is used, firstly, the self-locking roller 6 is utilized to move the device to a required place, then the sleeve 1001 is manually lifted upwards, all the second clamping blocks 1002 are separated from the first clamping groove 5, at the moment, the four movable plates 4 are automatically ejected under the supporting action of the corresponding first compression springs 3, the first clamping blocks 8 can be automatically clamped into the first clamping grooves 5 to lock the movable plates 4, the movable plates 4 extend out to strengthen the stability of the device, then the first support 11 and the second support 12 are upwards installed, the rotating block 14 is rotated by 180 degrees, the third clamping blocks 15 on the rotating block 14 on the first support 11 are clamped into the second clamping grooves 13 on the base 1, meanwhile, the third clamping blocks 15 on the rotating block 14 on the second support 12 are clamped into the second clamping grooves 13 on the first support 11, the locking effect is achieved, and meanwhile, the corresponding number of first supports 11 are required to be installed between the base 1 and the second support 12, the supporting rods 17 are loosened, the third supports 16 are pulled upwards, and the supporting rods 17 can be tightened to be tightly supported by the third supports 16 after the third supports 16 are pulled upwards to a proper height.

The terms "center," "longitudinal," "transverse," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used for descriptive simplicity and convenience only and not as an indication or implying that the apparatus or element being referred to must have a particular orientation, be constructed and operated for a particular orientation, based on the orientation or positional relationship illustrated in the drawings, and thus should not be construed as limiting the scope of the present utility model.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a combination formula temporary support, includes base (1), the top threaded connection of base (1) has first support (11), the top threaded connection of first support (11) has second support (12), the equal symmetry rotation in both sides of first support (11) and second support (12) is connected with turning block (14), third support (16) have been put in second support (12) interpolation, its characterized in that: the side of base (1) is seted up flutedly (2), recess (2) internal fixation has first compression spring (3), the outer end of first compression spring (3) is fixed with fly leaf (4), the bottom of fly leaf (4) is fixed with auto-lock gyro wheel (6), the upside of base (1) is connected with first fixture block (8) through second compression spring (9), release mechanism (10) have been put to the outside cover of base (1), release mechanism (10) run through the up end of base (1) and block connection on fly leaf (4).

2. The modular temporary support of claim 1, wherein: the unlocking mechanism (10) comprises a sleeve (1001), the sleeve (1001) is sleeved on the outer side of the base (1), the upper side of the inner bottom of the sleeve (1001) is connected with a second clamping block (1002) through a third compression spring (1003), the second clamping block (1002) penetrates through the bottom of the sleeve (1001) and a second through hole (1004) and is connected in a first clamping groove (5) in a clamping mode, the second through hole (1004) is formed in the upper end face of the base (1), and the first clamping groove (5) is formed in the upper end face of the movable plate (4).

3. The modular temporary support of claim 1, wherein: the movable plates (4) form a telescopic structure with the base (1) through the first compression springs (3), the four movable plates (4) are arranged, and the four movable plates (4) are circumferentially and uniformly distributed on the base (1).

4. The modular temporary support of claim 1, wherein: the first clamping block (8) penetrates through the first through hole (7), and the first through hole (7) is formed in the upper end face of the base (1).

5. The modular temporary support of claim 1, wherein: the two sides of the base (1), the two sides of the first support (11) and the two sides of the second support (12) are symmetrically provided with second clamping grooves (13), the two sides of the rotating block (14) are symmetrically fixed with third clamping blocks (15), and the third clamping blocks (15) are connected in the second clamping grooves (13) in a clamping mode.

6. The modular temporary support of claim 1, wherein: the third support (16) and the second support (12) form a telescopic structure, and the third support (16) is fixed on the second support (12) through a supporting rod (17).