Multi-angle adjustable curb backrest template

Abstract

The utility model relates to the technical field of curb construction, in particular to a multi-angle adjusting curb backrest formwork which comprises a plurality of main adjusting formworks, a plurality of fixed formworks and a plurality of angle adjusting formworks. The fixed template is fixed on the ground through an anchor rod; the main adjusting template comprises a plurality of cross rods; the movable clamping heads are in sliding fit with the transverse rod; the hook piece is arranged at one end of the cross rod; the bottom end of the angle adjusting template is movably connected with the fixed template in a matched mode through a hinge shaft, a plurality of vertical lug plates perpendicular to the outer side face of the angle adjusting template are arranged at the top end of the angle adjusting template, and through holes are formed in the lug plates. The utility model has the advantages that the angle adjustment is flexible, and the universality and applicability of the template are obviously enhanced. The stability and the strength are excellent, the lateral pressure of concrete can be borne without deformation, and the forming quality and the stability of the curbstone backrest are guaranteed. And additional machining or adjustment when the formworks are not matched is reduced, the construction efficiency is improved, and the construction cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the curbstone construction technical field, and specifically is a kind of multi-angle adjustment curbstone backrest template. BACKGROUND

[0002] The traditional curbstone backrest template is mostly fixed angle, and the angle cannot be flexibly adjusted according to actual construction requirements. These templates are usually made on the construction site according to the design angle of common curbstones and backrests using traditional manufacturing processes. Due to the limitations of the manufacturing process and the fixedness of the template angle, a lot of time and effort is required to install and adjust the template during construction, thereby making the construction efficiency relatively low. Moreover, due to the limitations of the precision and angle of the template, the surface quality of the concrete after pouring and molding is often not ideal, and the molding surface may have unevenness, unsmooth lines and other problems, affecting the overall appearance and quality of the curbstone backrest.

[0003] Therefore, there is an urgent need to design a multi-angle adjustment curbstone backrest template. SUMMARY

[0004] The utility model aims to overcome the deficiencies of the prior art and provide a multi-angle adjustment curbstone backrest template to ensure the integrity and stability of the road edge structure, save construction time and make the road present a good appearance and function under different topography and design intentions.

[0005] To achieve the above-mentioned purpose, a multi-angle adjustment curbstone backrest template is designed, which comprises a plurality of main adjustment templates, a plurality of fixed templates and a plurality of angle adjustment templates. The fixed template is fixed to the ground by anchor rods. The main adjustment template comprises a plurality of horizontal rods, a plurality of movable clamping heads in sliding cooperation with the horizontal rods, and a hooking piece provided at one end of the horizontal rod. The bottom end of the angle adjustment template is connected to the fixed template in movable cooperation through a hinge shaft, and the top end of the angle adjustment template is provided with a plurality of vertical ear plates perpendicular to the outer side surface of the angle adjustment template. A through hole is formed in the ear plate.

[0006] Preferably, the utility model further comprises a plurality of angle adjustment templates, which further comprise a bolt. The bolt passes through the ear plates of adjacent two angle adjustment templates to realize the fixed limiting between the adjacent two angle adjustment templates.

[0007] Preferably, the utility model further comprises that the plurality of movable clamping heads are clamped on both sides of the curbstone through sliding cooperation with the horizontal rods.

[0008] Preferably, the utility model further comprises that the lower end of the hooking piece hooks the bolt on the ear plate of the angle adjustment template to realize the fixation of the top end of the angle adjustment template.

[0009] Preferably, the utility model still include: the fixed template still be equipped with connecting lug plate, the lug plate of two adjacent fixed templates is fixed through bolt.

[0010] Preferably, the utility model still include: the main adjustment template still includes the locking mechanism between movable clamp head and cross bar, is used for realizing the fixed of movable clamp head and the fixed clamping of main adjustment template to side stone.

[0011] Preferably, the utility model still include: the locking mechanism includes: the cross bar through groove of setting in movable clamp head top, the cross bar through groove is analog and top is not closed open structure;Two locking sleeves of setting in cross bar through groove top, the locking sleeve is perpendicular with cross bar through groove and is horizontally arranged, the locking sleeve is arranged respectively in the two outer sides of cross bar through groove top, locking sleeve is equipped with through-hole in;Double thread bolt of setting in locking sleeve, double thread bolt and two locking sleeves are respectively through thread cooperation, is used for realizing the pull of two locking sleeves.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] Angle adjustment is flexible, and the included angle between the angle adjustment template and the main adjustment template can be quickly changed with the help of the angle adjustment template, so that the template can be matched with various curb installation environments, such as curved roads and different slopes, and the versatility and applicability of the template are significantly enhanced. The template has size adaptability and can meet the size requirements of various specifications of side stones. The stability and strength are excellent, and the template can withstand the lateral pressure of concrete without deformation, thereby ensuring the forming quality and stability of the side stone backrest. Because the angle is adjustable, additional processing or adjustment is reduced when the template does not match, construction efficiency is improved, and construction cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 , is the front view of the utility model;

[0015] Fig. 2 , is the side view of the utility model;

[0016] Fig. 3 , is the front view of the movable clamp head;

[0017] Fig. 4 , is the side view of the movable clamp head;

[0018] In the drawing: 1 main adjustment template, 2 fixed template, 3 angle adjustment template, 4 anchor rod, 5 cross bar, 6 movable clamp head, 7 hook piece, 8 hinge shaft, 9 lug plate of angle adjustment template, 10 side stone, 11 lug plate of fixed template, 12 cross bar through groove, 13 locking sleeve, 14 double thread bolt. DETAILED DESCRIPTION

[0019] In order to make the utility model purpose, principle and structure more clear, the following further elaboration is made in combination with the drawings and specific embodiments.

[0020] Referring to Figs. 1 to 4 The utility model provides a kind of curb backrest template of multi-angle adjustment, it include: several main adjustment templates 1, several fixed templates 2 and several angle adjustment templates 3.

[0021] Main adjustment template 1 is used to fix the whole device on curb side stone, including: erecting the crossbar 5 on the top of side stone 10, the crossbar 5 is slidably connected with several movable clamping heads 6.By moving movable clamping head 6, movable clamping head 6 is clamped and held on the both sides of side stone 10.The end of crossbar 5 is also provided with hook 7.

[0022] The top of movable clamping head 6 is provided with crossbar through slot 12, the crossbar through slot 12 is the structure of profiling with crossbar 5, the upper portion of crossbar through slot 12 is not closed open structure, and the open structure includes the extension of the both sides of crossbar through slot 12 slot, and two locking sleeves 13 are respectively arranged outside the upper portion extension of crossbar through slot 12, the locking sleeve 13 is perpendicular to crossbar through slot 12, double thread screw rod 14 is matched with two locking sleeves 13, by screwing double thread screw rod 14, the upper portion extension of crossbar through slot 12 can be pulled close or released, under the cooperation of double thread screw rod 14 and locking sleeve 13, the upper portion extension of crossbar through slot 12 can be slightly deformed to close or away, so that the clamping and release of crossbar through slot 12 to crossbar 5 are realized.

[0023] Fixed template 2 is a bent structure, and the bottom surface is fixed to the ground by a plurality of anchor rods 4.Fixed template 2 is also provided with fixed template's lug plate 11, and adjacent two fixed templates 2 are connected by bolt and fixed template's lug plate 11.

[0024] Angle adjustment template 3, the bottom end is movably connected with fixed template 2 through hinge shaft 8, and angle adjustment template's lug plate 9 is arranged at the top end of angle adjustment template 3, and adjacent two angle adjustment templates 3 are connected by bolt and angle adjustment template's lug plate 9.Adjustment template's lug plate 9 is provided with a bolt hook connected with the hook of main adjustment template 5, to provide an upward supporting force for angle adjustment template's lug plate 9.

[0025] Specific implementation:

[0026] Step 1: place and fix side stone 10 according to the mark line.

[0027] Step 2: place main adjustment device 1 on test 10, and adjust movable clamping head 6 to clamp and fix crossbar 5 on side stone 10.

[0028] Step 3: the angle adjusting plate 9 of the angle adjusting template 3 is matched with the hook 7, and the angle between the angle adjusting template 3 and the fixed template 2 is adjusted through the hinge shaft 8.

[0029] Step 4: after the angle adjusting is completed, the fixed template 2 is fixed on the ground through the anchor rod 4.

[0030] Step 5: after the laying and fixing of several templates are completed, the connection of the several angle adjusting templates 3 and the fixed template 2 is realized through the matching of the bolt with the angle adjusting plate 9 of the angle adjusting template and the angle adjusting plate 11 of the fixed template.

[0031] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and novel concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A multi-angle adjustment curb backrest form, characterized in that, The main adjusting template comprises a plurality of horizontal rods, a plurality of movable clamping heads in sliding cooperation with the horizontal rods, and a hook arranged at one end of the horizontal rod. The fixed template is fixed to the ground by anchor rods. The main adjusting template comprises a plurality of horizontal rods, a plurality of movable clamping heads in sliding cooperation with the horizontal rods, and a hook arranged at one end of the horizontal rod. The bottom end of the angle adjusting template is connected to the fixed template through a hinged shaft in movable cooperation, and the top end of the angle adjusting template is provided with a plurality of vertical ear plates perpendicular to the outer side surface of the angle adjusting template, and a through hole is formed in the ear plate.

2. The multi-angle adjustment curb backrest template according to claim 1, wherein, The plurality of angle adjusting templates further comprise a bolt, the bolt passes through the ear plates of two adjacent angle adjusting templates, and is used for fixing and limiting the two adjacent angle adjusting templates.

3. The multi-angle curb backrest form of claim 1, wherein, The plurality of movable clamping heads are clamped on both sides of the curbstone through the sliding cooperation with the horizontal rods.

4. The multi-angle curb backrest form of claim 2, wherein, The lower end of the hook hooks the bolt on the ear plate of the angle adjusting template, and is used for fixing the top end of the angle adjusting template.

5. The multi-angle curb backrest form of claim 1, wherein, The fixed template is further provided with a connecting ear plate, and the ear plates of two adjacent fixed templates are fixed through a bolt.

6. The multi-angle curb backrest form of claim 1, wherein, The main adjusting template further comprises a locking mechanism arranged between the movable clamping head and the horizontal rod, and is used for fixing the movable clamping head and clamping the curbstone.

7. A multi-angle adjustment curb backrest template according to claim 6, characterized in that, The locking mechanism comprises a horizontal rod through slot arranged at the top of the movable clamping head, the horizontal rod through slot is shaped according to the horizontal rod and has an open structure at the top, two locking sleeves arranged at the top of the horizontal rod through slot, the locking sleeves are arranged in a vertical relationship with the horizontal rod through slot and are horizontally arranged, the locking sleeves are arranged at the two outer side surfaces at the top of the horizontal rod through slot, and a through hole is formed in the locking sleeve, and a double-threaded bolt arranged in the locking sleeve, the double-threaded bolt is in threaded cooperation with the two locking sleeves, and is used for pulling the two locking sleeves.

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