CN215104479U - Modular butterfly is detained mode locking template anchor clamps - Google Patents

Abstract

The utility model discloses a combined butterfly buckle mode locking template clamp, which consists of a component A and a component B; the component A comprises 2 component A clamping grooves which are arranged in parallel at intervals, the 2 component A clamping grooves are connected through a component A connecting rod, and the bottom surface of each component A clamping groove is provided with 1 through hole; the component B comprises 1 component B clamping groove, 1 screw rod is vertically arranged on the bottom surface in the component B clamping groove, and a butterfly buckle is sleeved on the screw rod in a threaded manner. This anchor clamps cooperation adds ribbed plank sheathing, makes curb concrete "line type irregularity, elevation unevenness" problem obtain fine solution, moreover, this anchor clamps still have carry light, ann tear advantage such as swift open, can greatly improve template turnover availability factor, make curb concrete construction progress obtain greatly improving.

Description

Modular butterfly is detained mode locking template anchor clamps

Technical Field

The utility model relates to a modular butterfly buckle mode locking template anchor clamps belongs to highway construction equipment technical field.

Background

In recent years, with the rise of high-quality development trend in China, the improvement of the appearance quality of the road surface of provincial, county and rural roads and the improvement of the appearance quality of the engineering become more and more important, and the line type and the elevation of concrete construction of the roadbed and the road shoulder also become more and more important quality control points. In traditional construction process, curb concrete construction often adopts stupefied + plank sheathing + pull rod + internal stay structure on the back of the body, but the construction outward appearance of this kind of structure often is not fully satisfactory, mainly shows: firstly, when the road shoulder concrete construction section is long and the road has more turns, the road shoulder line is often bent and folded, so that the road shoulder line is like a dead snake; secondly, because the traditional construction mode can not effectively restrict the connection between the templates, the road shoulder elevation is uneven, and 'wave fluctuation' often appears.

Disclosure of Invention

An object of the utility model is to provide a modular butterfly buckle mode locking template anchor clamps. This anchor clamps cooperation adds ribbed plank sheathing, makes curb concrete "line type irregularity, elevation unevenness" problem obtain fine solution, moreover, this anchor clamps still have carry light, ann tear advantage such as swift open, can greatly improve template turnover availability factor, make curb concrete construction progress obtain greatly improving.

The technical scheme of the utility model: a combined butterfly buckle mode locking template clamp is composed of a component A and a component B; the component A comprises 2 component A clamping grooves which are arranged in parallel at intervals, the 2 component A clamping grooves are connected through a component A connecting rod, and the bottom surface of each component A clamping groove is provided with 1 through hole; the component B comprises 1 component B clamping groove, 1 screw rod is vertically arranged on the bottom surface in the component B clamping groove, and a butterfly buckle is sleeved on the screw rod in a threaded manner.

In the combined butterfly buckle mode locking template clamp, the component clamping groove A and the component clamping groove B are made of channel steel; the A-member connecting rod is made of a twisted steel.

In the combined butterfly buckle mode locking template clamp, the through hole is formed in the middle of the bottom surface of the component A clamping groove, and 1 component A connecting rod is arranged on each of two sides of the through hole.

In the combined butterfly buckle mode locking template clamp, a screw is vertically welded in the middle of the inner bottom surface of the component B clamping groove.

In the combined butterfly buckle mode locking template clamp, the diameter of the through hole is larger than that of the screw rod.

The utility model has the advantages that: compared with the prior art, the utility model discloses a be provided with A, B component, 1A component 1 and 2B component 2 constitute 1 set of anchor clamps under general condition, the card slot in A, B component can freely the cutting ferrule template, compresses tightly the A component card slot through the butterfly link to make the template structure of connection stable, make the template height unanimous, thereby make the road shoulder surface of pouring level, the elevation is unified; the two side formworks are connected through the A component connecting rod, so that the two side formworks are connected together, the stable structure is realized, the interval between the two side formworks is always kept unchanged, and the line type of the poured roadbed is smooth. The clamp is convenient and quick to mount and dismount. The problems of smoothness and stability of template assembly are effectively solved, the actual construction efficiency on site is greatly improved, meanwhile, drilling is not needed on the template, so that the template is slightly damaged, the turnover utilization rate of the template can be greatly improved, and energy conservation and environmental protection are facilitated.

Taking 300m road shoulder concrete construction, taking 600m turnover templates (two sides, each template is 2m in length and 200mm in height) as an example, after construction is carried out by using the combined butterfly buckle mold locking clamp, 2.2 hours are saved for each round (300m concrete road shoulder construction), and the cost performance of the templates is improved by 1.752 ten thousand yuan for each round. As shown in the following table:

in conclusion, the combined butterfly buckle mold locking construction method saves 2.2 hours for each round (300m concrete shoulder construction), and the cost performance of the template is improved by 1.752 ten thousand yuan for each round.

Moreover, after the combined butterfly buckle mold locking clamp is adopted, because the smoothness and the stability of the connection of the template are greatly improved, the line type and the elevation of the poured road shoulder concrete are qualitatively crossed, the practical significance for practicing a high-quality development idea is important, and a certain use basis is provided for the next step of researching and developing an automatic sliding mold.

Drawings

FIG. 1 is a diagram of the usage state of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is a schematic structural view of the A member;

FIG. 4 is a schematic top view of FIG. 3;

FIG. 5 is a schematic structural view of the B member;

fig. 6 is a side view of the structure of fig. 5.

Reference numerals: the template comprises a 1-A component, a 2-B component, a 3-A component clamping groove, a 4-A component connecting rod, a 5-through hole, a 6-B component clamping groove, a 7-screw, an 8-butterfly buckle and a 9-template.

Detailed Description

The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.

The embodiment of the utility model provides a: a combined butterfly buckle mode locking template clamp is shown in figures 1-6 and comprises a component A1 and a component B2; the component A1 comprises 2 component A clamping grooves 3 which are arranged in parallel at intervals, the 2 component A clamping grooves 3 are connected through a component A connecting rod 4, and the bottom surface of each component A clamping groove 3 is provided with 1 through hole 5; the component B2 comprises 1 component B clamping groove 6, 1 screw 7 is vertically arranged on the bottom surface in the component B clamping groove 6, and a butterfly buckle 8 is sleeved on the screw 7 in a threaded manner.

The clamp is suitable for concrete projects which have small single pouring amount, long pouring length, higher requirements on the linear type and the elevation of concrete and need to frequently mount and dismount the conversion template, such as road shoulder concrete, small-sized railing concrete and the like. Taking the example of the construction of the road shoulder concrete, when the clamp needs to be used for construction, the combined butterfly buckle mold locking clamp can be connected with the template 9, and then the A component 1, the B component 2 and the template 9 are locked by the screw 7 and the butterfly buckle 8. When the line type is confirmed to be correct, the bottom (non-joint position) of the template 9 is matched with the batten and the cement nails for fixing, and then concrete can be poured. When the formwork is disassembled, the component A1 and the component B2 can be separated only by upwards rotating the butterfly buckle 8, so that rapid formwork disassembly is realized, the damage to the formwork 9 is small, the turnover utilization rate of the formwork 9 is high, the example passes more than 500 times (the project is completed), and the formwork integrity rate reaches 98%.

During specific construction, the following steps are required:

A. the ribbed wooden template 9 (with rib thickness) is processed and improved to be matched with the component clamping groove A3 and the component clamping groove B6, so that the template 9 and the clamping groove can be clamped firmly and quickly. The template 9 approximately determines the using position and after the template is in place, the bottom joint of the adjacent template 9 is firmly clamped with the B component clamping groove 6. For the position with the expansion joint, processing the expansion joint plate, and enabling the expansion joint plate and the template 9 to be close to the screw 7 to prevent slurry leakage in the pouring process; for the position without expansion joint, the template 9 is close to the screw 7.

B. The line type of the template 9 is adjusted and smoothed through actual measurement lofting, and the bottom of the non-joint of the template 9 is fixed by adopting a batten and iron nails (the outer side of the template 9); the non-joint top, if not sufficiently rigid, may be reinforced by means of the ferrule a-component 1. For example, the length of the wooden template 9 which is normally arranged is 2m, 2B components 2 are required to be arranged every 2m, 1B component 2 is used for connecting the bottoms of 2 wooden templates 9 on one side in a clamping manner, and the joint parts of the tops of the wooden templates 9 on two sides are used for connecting the tops of 1A component 1 in a clamping manner. Thus, for the joint location, 1 a member 1 corresponds to 2B members 2. In the pouring process, when the position of the top of the template 9, which is not connected, is insufficient in rigidity, the template 9 can be reinforced by adding the A component 1.

C. After the bottom of the template 9 is connected with the component B2 in a clamping way, the component A1 is clamped at the top of the joint of the template 9. In the installation process of the component A1, a screw 7 of the component B2 penetrates through a through hole 5 of the component B, a template 9 is clamped into a component A clamping groove 3, a butterfly buckle 8 is screwed into the screw 7 after the clamping sleeve is firm, the component A clamping groove 3 is tightly pressed through the butterfly buckle 8, and therefore the template 9 is clamped and fixed through the component A1 and the component B2.

D. And rechecking the line type, elevation and position. And after the condition that the road shoulder concrete is correct is confirmed, pouring the road shoulder concrete.

E. And after the concrete meets the requirement of form removal, the butterfly buckle 8 is rotated upwards, and the component A1 can be removed.

F. Because the A component 1 is not restrained, the template 9 can be horizontally or vertically removed, the template removing speed can be greatly accelerated, and the template 9 does not need to be drilled, so the template 9 has higher perfectness.

7. After the form 9 is removed, the B members 2 are sequentially removed and put into the next round for use.

8. For the part with a bend, the method can be realized by adjusting the abutting degree of the inner and outer side templates 9 and the screw 7, and for the template 9 which does not abut against the screw 7, the gap between the screw 7 and the template 9 adopts a wood ridge for seam filling, so that slurry leakage in the concrete pouring process is prevented.

The component A clamping groove 3 and the component B clamping groove 6 are made of channel steel; the a-member coupler shaft 4 is made using a twisted steel bar. All are made of common engineering components, and the processing and the material taking are convenient.

The through hole 5 is arranged in the middle of the bottom surface of the component A clamping groove 3, and 1 component A connecting rod 4 is arranged on each of two sides of the through hole 5. After the butterfly buckle 8 is guaranteed to rotate downwards and press the component clamping groove A3, the component clamping groove A3 can firmly clamp and clamp the templates 9 on two sides of the joint.

And a screw 7 is vertically welded in the middle of the inner bottom surface of the component B clamping groove 6, so that the clamping sleeves of the templates 9 on two sides of the joint are firmly clamped by the component B clamping groove 6.

The diameter of the through hole 5 is larger than that of the screw 7, so that the screw 7 can be conveniently penetrated in the installation process of the A component 1.

The working principle of the clamp is as follows:

the problem of smooth-going of concrete line type and elevation is solved, and the foundation lies in solving the firm problem of 9 firm in connection of template and connecting smooth-going problem (under the template 9 self rigidity satisfies the demands prerequisite), consequently, the accessible converts the template 9 connection problem into the combination formula butterfly and detains mode locking anchor clamps connection problem and realizes.

In order to achieve the purpose, the combined butterfly buckle mold locking clamp is designed into an upper part and a lower part, namely an upper A component 1 and a lower B component 2, wherein the A component 1 and the B component 2 are provided with clamping grooves, a ribbed template 9 can be freely clamped through the A component clamping groove 3 and the B component clamping groove 6, and the ribbed template 9 can be improved according to the A component clamping groove 3 and the B component clamping groove 6, so that the A component 1, the B component 2 and the ribbed template 9 can be conveniently and quickly mounted and dismounted, and therefore the connection problem of the ribbed template and the ribbed template 9 can be conveniently and flexibly converted into the connection problem of the combined butterfly buckle mold locking clamp.

The A component 1 and the B component 2 are quickly combined and disassembled through the butterfly buckle 8, so that the firm connection of the connecting part of the template 9 and the linear (elevation) precision adjustment control of the connecting part are conveniently and quickly realized.

Claims (5)

1. The utility model provides a modular butterfly detains mode locking template anchor clamps which characterized in that: the clamp is composed of a component A (1) and a component B (2); the component A (1) comprises 2 component A clamping grooves (3) which are arranged in parallel at intervals, the 2 component A clamping grooves (3) are connected through a component A connecting rod (4), and the bottom surface of each component A clamping groove (3) is provided with 1 through hole (5); the component B (2) comprises 1 component B clamping groove (6), 1 screw rod (7) is vertically arranged on the bottom surface in the component B clamping groove (6), and a butterfly buckle (8) is sleeved on the screw rod (7) in a threaded manner.

2. The combined butterfly buckle mode-locking template clamp of claim 1, wherein: the component A clamping groove (3) and the component B clamping groove (6) are made of channel steel; the A-member connecting rod (4) is made of a threaded steel bar.

3. The combined butterfly buckle mode-locking template clamp of claim 1, wherein: the through hole (5) is arranged in the middle of the bottom surface of the component A clamping groove (3), and 1 component A connecting rod (4) is arranged on each of two sides of the through hole (5).

4. The combined butterfly buckle mode-locking template clamp of claim 1, wherein: and a screw (7) is vertically welded in the middle of the inner bottom surface of the component B clamping groove (6).

5. The combined butterfly buckle mode-locking template clamp of claim 1, wherein: the diameter of the through hole (5) is larger than that of the screw rod (7).

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