CN214117525U - Supporting framework convenient to adjust and used for constructional engineering - Google Patents

Abstract

The utility model discloses a support framework for building engineering convenient to adjust, which comprises a shell, wherein a second fixing plate is welded at the middle part of the inner side of the shell, a gear box is arranged at the middle part of the second fixing plate, a gear and two transmission rods are arranged in the gear box, a second fixing rod is welded in the gear, one end of the second fixing rod sequentially penetrates through the gear box and the shell, the outer side wall of the second fixing rod is rotatably connected in the gear box through two bearings, one side adjacent to the two transmission rods is provided with a second slotted hole matched with the gear, the transmission rods are connected in gear engagement, two T-shaped fixing plates are symmetrically welded on the inner side wall of the gear box, a first fixing plate which is arranged in the shell and can extend outwards can expand the support area, and a plurality of templates can be supported only by one support device, and the first fixing plate can be extended only by rotating the rocker, so that the device is more convenient and quicker.

Description

Supporting framework convenient to adjust and used for constructional engineering

Technical Field

The utility model relates to a building engineering technical field specifically is a building engineering is with support framework of being convenient for adjust.

Background

In building construction, pouring various cement columns requires formwork for support. The building template is a tool commonly used in the building industry, and the building template supporting device is an indispensable part of the building template composition. The template support generally uses a wood template, a bamboo template and a plastic template, and the wood template has light weight, but has low strength, is not waterproof, is easy to mildew and rot, has low reuse rate, needs to consume a large amount of wood resources, and is not beneficial to the protection of ecological environment and forest resources; the bamboo template and the wood template are also low in repeated utilization rate and cannot be recycled; the plastic template has poor rigidity, easy variability and high cost.

Building templates strutting arrangement is mostly the bowl and detains the frame, and the steel pipe fastener supports, and strutting arrangement has horizontal pole, pole setting and bowl fastener.

The existing building template supporting device is troublesome to install, unstable in structure, prone to inclination, complex in installation mode in an overhigh place and prone to accidents;

second, current building templates strutting arrangement is when supporting, because the difference of area leads to the template quantity that uses also different, when the great use template of area is too much, because strutting arrangement can't once only support a plurality of templates, causes workman's installation strutting arrangement's time to increase, thereby efficiency has been reduced.

Therefore, the supporting framework for the building engineering is convenient to adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering is with support framework convenient to adjust 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: a supporting framework for constructional engineering, which is convenient to adjust, comprises a shell, wherein a second fixing plate is welded in the middle of the inner side of the shell, the middle part of the second fixing plate is provided with a gear box, a gear and two transmission rods are arranged inside the gear box, a second fixed rod is welded in the gear, one end of the second fixed rod penetrates through the gear box and the shell in sequence, the outer side wall of the second fixed rod is rotationally connected to the inside of the gear box through two bearings, the adjacent sides of the two transmission rods are both provided with second slotted holes matched with the gears, the transmission rods are connected with the gears in a meshed mode, the two T-shaped fixing plates are symmetrically welded on the inner side wall of the gear box, concave groove holes matched with the T-shaped fixing plates are formed in one sides of the two transmission rods, and the two transmission rods are connected to the outer sides of the T-shaped fixing plates in a sliding mode through the concave groove holes.

Preferably: two the one end of transfer line all welds first fixed plate, one side sliding connection of first fixed plate has two second sliders, two the inside of second slider all articulates there is the scissors pole, the one end that the scissors pole kept away from the second slider articulates there is first slider, first slider sliding connection is in one side of second fixed plate.

Preferably: and the other ends of the two transmission rods are welded with limit blocks.

Preferably: the rear surface symmetrical welding of casing has two first dead levers, two the equal sliding connection of lateral wall of first dead lever has a fixed section of thick bamboo, first slotted hole has all been seted up to the lateral wall of first dead lever and a fixed section of thick bamboo, first dead lever and a fixed section of thick bamboo pass through fixed pin fixed connection.

Preferably: the welding of the one end of a fixed section of thick bamboo has the semicircle to detain, the semicircle is detained and is had another semicircle to detain through bolt threaded connection.

Preferably: and a rocker is welded at one end of the second fixing rod.

Compared with the prior art, the beneficial effects of the utility model are that:

the device can be fixed on a scaffold through the two semicircular buckles, and a support frame does not need to be additionally erected, so that the time of workers is saved, and the installation process is simple;

two, through the inside first fixed plate that can demonstrate the extension that is equipped with of casing, can enlarge the support area, only need a strutting arrangement just can support a plurality of templates, extend first fixed plate moreover only need rotate the rocker can, make more convenient and swift, labour saving and time saving of this device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic sectional structure view of the first fixing plate of the present invention;

FIG. 3 is a schematic view of a sectional structure of the gear box of the present invention;

fig. 4 is a sectional structure diagram of the first fixing rod and the fixing cylinder of the present invention;

fig. 5 is an enlarged schematic view of the structure of the region a in fig. 2 according to the present invention.

In the figure: 1. a housing; 2. a rocker; 3. a first fixing lever; 4. a fixed cylinder; 5. a semicircular buckle; 6. a first slot; 7. a first slider; 8. a second slider; 9. a transmission rod; 10. a limiting block; 11. a first fixing plate; 12. a T-shaped fixing plate; 13. a second fixing bar; 14. a gear; 15. a bearing; 16. a second slot; 17. a fixing pin; 18. shearing a fork rod; 19. a gear case; 20. a concave slot; 21. and a second fixing plate.

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.

Examples

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a support architecture for building engineering is with being convenient for adjust, which comprises a housin 1, the inboard middle part welding of casing 1 has second fixed plate 21, gear box 19 has been seted up at the middle part of second fixed plate 21, gear box 19's inside is equipped with gear 14 and two transfer lines 9, the inside welding of gear 14 has second dead lever 13, gear box 19 and casing 1 are run through in proper order to the one end of second dead lever 13, the lateral wall of second dead lever 13 rotates through two bearings 15 and connects in gear box 19's inside, the second slotted hole 16 with 14 looks adaptations of gear is all seted up to the adjacent one side of two transfer lines 9, transfer line 9 is connected with the meshing of gear 14, two T type fixed plates 12 of inside wall symmetry welding of gear box 19, concave type slotted hole 20 with T type fixed plate 12 looks adaptations is all seted up to one side of two transfer lines 9, two concave type transfer lines 9 pass through the outside of concave type slotted hole 20 sliding connection in T type fixed plate 12.

In this embodiment, specifically: a first fixing plate 11 is welded at one end of each of the two transmission rods 9, two second sliding blocks 8 are connected to one side of each first fixing plate 11 in a sliding mode, a scissor rod 18 is hinged inside each second sliding block 8, a first sliding block 7 is hinged to one end, far away from the second sliding block 8, of the scissor rod 18, and the first sliding block 7 is connected to one side of the second fixing plate 21 in a sliding mode; through the above arrangement, the scissor rod 18 can slide between the first fixing plate 11 and the second fixing plate 21, the scissor rod 18 connected in a sliding manner can push the first fixing plate 11 out of the shell 1, so that the first fixing plate 11 can support and fix the templates, and meanwhile, the first fixing plates 11 extending out of the two sides of the shell 1 can enlarge the areas of the supporting templates, and a plurality of templates can be supported and fixed without using a plurality of devices.

In this embodiment, specifically: the other ends of the two transmission rods 9 are welded with limiting blocks 10; through the arrangement, the limiting block 10 is used for preventing the transmission rod 9 from being moved to the end by a worker, so that the transmission rod 9 slides down, and the equipment cannot be normally used.

In this embodiment, specifically: the rear surface of the shell 1 is symmetrically welded with two first fixing rods 3, the outer side walls of the two first fixing rods 3 are connected with a fixing cylinder 4 in a sliding mode, the outer side walls of the first fixing rods 3 and the fixing cylinder 4 are provided with first slotted holes 6, and the first fixing rods 3 and the fixing cylinder 4 are fixedly connected through fixing pins 17; through the arrangement, when the length is required to be adjusted, the first fixing rod 3 is connected with the fixed barrel 4 in a sliding mode, when the first fixing rod 3 is aligned with the first slotted hole 6 in the outer side wall of the fixed barrel 4, the fixing pin 17 is inserted into the first slotted hole 6, and the first fixing rod 3 and the fixed barrel 4 are fixed.

In this embodiment, specifically: one end of the fixed cylinder 4 is welded with a semicircular buckle 5, and the semicircular buckle 5 is connected with another semicircular buckle 5 through bolt threads; through above setting, can detain 5 through two semicircles and fix this device at the scaffold frame lateral wall, need not extra support of erectting and fix.

In this embodiment, specifically: a rocker 2 is welded at one end of the second fixing rod 13; through the arrangement, the rocker 2 drives the gear 14 to rotate, so that the scissor rod 18 and the first fixing plate 11 extend out of the shell 1 to support and fix the template.

The working principle or the structural principle is that the device is fixed on a scaffold through two semicircular buckles 5, a first fixing rod 3 slides in a fixing barrel 4, when the length is proper, a fixing pin 17 is inserted into a first slotted hole 6 to fix the first fixing rod 3 and the fixing barrel 4, when the fixing is completed, a second fixing rod 13 welded at one end of a rocker 2 is rotated through rotating the rocker 2, a gear 14 welded at the outer side wall of the second fixing rod 13 can be rotated through the rotation of the second fixing rod 13, two transmission rods 9 connected with the outer side in a meshed mode through a second slotted hole 16 are moved through the rotation of the gear 14, the positions of the transmission rods 9 in a gear box 19 are limited and can only horizontally move through the matching of a concave slotted hole 20 formed in one side of the transmission rods 9 and a T-shaped fixing plate 12 welded at one side of the gear box 19, and the transmission rods 9 move, can drive to weld in the first fixed plate 11 of transfer line 9 one end and remove, one side sliding connection's of first fixed plate 11 second slider 8 articulates there is scissor pole 18, scissor pole 18 plays the function of support and supplementary removal to the removal of first fixed plate 11, scissor pole 18 keeps away from the one end of second slider 8 and articulates there is first slider 7, first slider 7 sliding connection is in second fixed plate 21 one side, first slider 7 plays fixed and supplementary removal's function to scissor pole 18, through a series of operations, people only need to rotate rocker 2 and just can stretch out casing 1 with first fixed plate 11 inside, make it fix the template, through two first fixed plates 11 that casing 1 is inside to be equipped with, can expand the area of fixed die plate to both sides, only need a device just can fix a plurality of templates simultaneously, and is convenient and swift.

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. A support structure for constructional engineering, convenient to adjust, comprising a casing (1), characterized in that: the middle part of the inner side of the shell (1) is welded with a second fixing plate (21), the middle part of the second fixing plate (21) is provided with a gear box (19), a gear (14) and two transmission rods (9) are arranged inside the gear box (19), a second fixing rod (13) is welded inside the gear (14), one end of the second fixing rod (13) sequentially penetrates through the gear box (19) and the shell (1), the outer side wall of the second fixing rod (13) is rotatably connected inside the gear box (19) through two bearings (15), second slotted holes (16) matched with the gear (14) are formed in one adjacent sides of the two transmission rods (9), the transmission rods (9) are meshed with the gear (14), two T-shaped fixing plates (12) are symmetrically welded on the inner side wall of the gear box (19), concave slotted holes (20) matched with the T-shaped fixing plates (12) are formed in one side of the two transmission rods (9), the two transmission rods (9) are connected to the outer side of the T-shaped fixing plate (12) in a sliding mode through concave slotted holes (20).

2. A readily adjustable support structure for building engineering according to claim 1 wherein: two first fixed plate (11) have all been welded to the one end of transfer line (9), one side sliding connection of first fixed plate (11) has two second sliders (8), two the inside of second slider (8) all articulates there is scissors fork (18), the one end that second slider (8) were kept away from in scissors fork (18) articulates there is first slider (7), first slider (7) sliding connection is in one side of second fixed plate (21).

3. A readily adjustable support structure for building engineering according to claim 2 wherein: and the other ends of the two transmission rods (9) are welded with limit blocks (10).

4. A readily adjustable support structure for building engineering according to claim 1 wherein: the rear surface symmetrical welding of casing (1) has two first dead levers (3), two the equal sliding connection of lateral wall of first dead lever (3) has a fixed cylinder (4), first slotted hole (6) have all been seted up to the lateral wall of first dead lever (3) and fixed cylinder (4), first dead lever (3) and fixed cylinder (4) are through fixed pin (17) fixed connection.

5. A readily adjustable support framework for construction engineering according to claim 4, wherein: the welding of the one end of a fixed cylinder (4) has semicircle knot (5), semicircle knot (5) have another semicircle knot (5) through bolt threaded connection.

6. An adjustable support structure for construction work according to claim 1, wherein; one end of the second fixing rod (13) is welded with a rocker (2).

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