CN214531916U

CN214531916U - Square preformed hole mould

Info

Publication number: CN214531916U
Application number: CN202120907999.3U
Authority: CN
Inventors: 蓝宗峰; 曹坤鹏
Original assignee: Guangzhou Deming Electromechanical Equipment Co ltd
Current assignee: Guangzhou Deming Electromechanical Equipment Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2021-10-29
Anticipated expiration: 2031-04-29

Abstract

The utility model discloses a square preformed hole mould, including a plurality of template bodies, the both sides of template body all are connected with detachable connections mechanism, and detachable connections mechanism includes the arc connecting piece, and the both sides of arc connecting piece all are connected with the auxiliary connection piece, and one side that the arc connecting piece was kept away from to the auxiliary connection piece is equipped with T type connecting piece, and T type connecting piece is connected with the template body, and it has the interlock draw-in groove with T type connecting piece assorted to open the chisel in the auxiliary connection piece, and one side of template body is connected with trapezoidal fixed plate. The utility model discloses a change the connected mode of reservation hole mould for the reservation hole mould can circulate used repeatedly, has simplified the aggregate erection process of reservation hole mould, has shortened the installation and the dismantlement cycle of reservation hole mould, has improved constructor's work efficiency, has reduced the waste of resource, has reduced construction cost, has improved the accuracy that uses the reservation hole mould to carry out the reservation hole and pour.

Description

Square preformed hole mould

Technical Field

The utility model belongs to the technical field of the construction mould, concretely relates to square preformed hole mould.

Background

In the building engineering field, can design some preformed holes according to the general design side of the demand of building, be convenient for follow-up to rag bolt, hot-water heating electric pipeline etc. install fixedly, traditional method is according to the size of preformed hole with flitch concatenation preformed hole mould, then installs the preformed hole mould according to assigned position and degree of depth, pours the concrete after that, dismantles the preformed hole mould.

Present most preformed hole mould adopts compound multiply wood usually, materials such as flitch and iron sheet preparation processing form, need the workman to adopt multiple instrument to make up and install the preformed hole mould in the use, make the installation and the dismantlement cycle of preformed hole mould longer, the preformed hole mould after the use can not carry out used repeatedly, a large amount of resources have been wasted, construction cost is increased, and simultaneously, make up and install the preformed hole mould through artificial mode, make the preformed hole shape that forms after pouring, the size is not of uniform size, the accuracy of using the preformed hole mould to pour the preformed hole has been reduced.

Therefore, in view of the above technical problems, it is necessary to provide a square-shaped pre-hole mold.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a square preformed hole mould to solve above-mentioned preformed hole mould and can not carry out the problem of recycling.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

square preformed hole mould, including a plurality of template bodies, the both sides of template body all are connected with detachable connections mechanism, detachable connections mechanism includes the arc connecting piece, the both sides of arc connecting piece all are connected with supplementary connecting block, one side that the arc connecting piece was kept away from to supplementary connecting block is equipped with T type connecting piece, T type connecting piece is connected with the template body, it has the interlock draw-in groove with T type connecting piece assorted to open the chisel in the supplementary connecting block, one side of template body is connected with trapezoidal fixed plate, one side that the template body was kept away from to trapezoidal fixed plate is equipped with fixed stay mechanism.

Furthermore, the fixed support mechanism comprises a fixed support column, the fixed support column is convenient to play a role of fixed support on the threaded rotating shaft, the stability of mobile control on the threaded sleeve in a mode of rotating the threaded rotating shaft is improved, the threaded rotating shaft is connected in the fixed support column in a rotating mode, the threaded sleeve is convenient to play a role of fixed support and mobile control on the threaded sleeve through the threaded rotating shaft, external threads with opposite directions are cut on two sides of the threaded rotating shaft, the threaded sleeve is convenient to move in opposite directions along with the rotation of the threaded rotating shaft under the interaction of the internal threads and the external threads by cutting the external threads with opposite directions on two sides of the threaded rotating shaft, the threaded rotating shaft is connected with a pair of threaded sleeves, the threaded sleeves are matched with the threaded rotating shaft, and the expansion and contraction states of the support connecting rod are convenient to control through the threaded sleeves, thereby being convenient for play the control action to the support state of template body.

Further, threaded sleeve's the outside is equipped with a plurality of evenly distributed's supporting connection pole, is convenient for play the effect of fixed stay to the template body through the shrink and the expansion of supporting connection pole, the last chisel of fixed stay post has and supports connecting rod assorted removal and keeps away the position groove, is convenient for keep away the position groove along removing through the supporting connection pole and carry out the mode that removes and contract and expand, be connected with the connecting block between supporting connection pole and the threaded sleeve, the connecting block plays the effect of joint support connecting rod and threaded sleeve, is convenient for make the supporting connection pole carry out mobility control along with the rotation of screw thread pivot under threaded sleeve's effect.

Further, one side that the connecting block was kept away from to the support connecting rod is equipped with fixing support plate, is convenient for play the effect of fixed stay to the template body through fixing support plate, has subtracted the condition that the template body warp in the use appears by exogenic action, has improved the accuracy in the template body use, it has the rotation connecting block to articulate between fixing support plate and the connecting block, rotates the connecting block and plays the effect of connecting block and fixing support plate, is convenient for make the support connecting rod carry out fixed stay to the template body under the effect of rotating the connecting block.

Further, one side that the rotation connecting block was kept away from to the fixed bolster is equipped with the enhancement limiting plate, strengthen limiting plate and fixed bolster phase-match, strengthen the limiting plate and be connected with the template body, be convenient for play the spacing effect of support to the fixed bolster through strengthening the limiting plate, the limiting plate is strengthened to the accessible simultaneously and the intensity of fixed bolster and template body contact position is increased, has improved the stability in the template body use, has reduced the fixed bolster and has carried out the risk that the fixed bolster caused the damage to the template body in the fixed bolster process, has prolonged the life of template body, it has and supports connecting rod assorted groove of keeping away to open the chisel on the strengthening the limiting plate, has prevented to support the connecting rod and has removed the in-process the condition that appears and strengthen the limiting plate and interfere, has improved the stability of support connecting rod motion in-process.

Further, one side that trapezoidal fixed plate was kept away from to the fixed stay post is connected with the fixed end cover, is convenient for play the effect of auxiliary stay to the screw thread pivot through the fixed end cover, has improved the stability in the screw thread pivot use, the one end that the screw thread pivot is located the fixed end cover is connected with rotatory fixing base, is convenient for play the fixed effect of installation through rotatory fixing base pairing rotation action bars, the outside of rotatory fixing base is connected with a plurality of rotation action bars, and the constructor of being convenient for plays the control action through the rotatory state of the mode of applying the effort to the pairing rotation action bars to the screw thread pivot.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses a change the connected mode of reservation hole mould for the reservation hole mould can circulate used repeatedly, has simplified the aggregate erection process of reservation hole mould, has shortened the installation and the dismantlement cycle of reservation hole mould, has improved constructor's work efficiency, has reduced the waste of resource, has reduced construction cost, has improved the accuracy that uses the reservation hole mould to carry out the reservation hole and pour.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of a square preformed hole mold according to an embodiment of the present invention;

fig. 2 is a front sectional view of a square preformed hole mold according to an embodiment of the present invention;

fig. 3 is a side sectional view of a square preformed hole mold according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a position a in fig. 3 according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a portion B in fig. 3 according to an embodiment of the present invention.

In the figure: 1. the template comprises a template body, 2 parts of a detachable connecting mechanism, 201 parts of an arc-shaped connecting piece, 202 parts of an auxiliary connecting block, 203 parts of a T-shaped connecting piece, 204 parts of a trapezoidal fixing plate, 3 parts of a fixing and supporting mechanism, 301 parts of a fixing and supporting column, 302 parts of a threaded rotating shaft, 303 parts of a threaded sleeve, 304 parts of a supporting connecting rod, 305 parts of a connecting block, 306 parts of a fixing and supporting plate, 307 parts of a rotating and connecting block, 308 parts of a reinforcing limiting plate, 309 parts of a fixing end cover, 310 parts of a rotating and fixing seat and 311 parts of a rotating operating rod.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

The utility model discloses a square preformed hole mould, refer to fig. 1-5 and show, including a plurality of template bodies 1, be convenient for play the effect of injecing to the size of preformed hole through template body 1, here, plastics, timber and the bright and clean metal in surface can be chooseed for use to template body 1's material, and is preferred, and plastics are chooseed for use to template body 1's material, and plastics have that use cost is low, in the use with concrete non-adhesion, light in weight's advantage, the template body 1 of being convenient for recycles.

Refer to fig. 1-2 shown, the both sides of template body 1 all are connected with detachable connection mechanism 2, be convenient for play the effect of quick dismantlement and installation through detachable connection mechanism 2 to template body 1, the process of carrying out the aggregate erection to template body 1 has been simplified, detachable connection mechanism 2 includes arc connecting piece 201, be convenient for play through arc connecting piece 201 to template body 1 and connect spacing effect, it is preferred, the less flexible glue of hardness such as PE is chooseed for use to the material of arc connecting piece 201, be convenient for play fixed connection's effect to template body 1, can provide certain contractibility simultaneously, be convenient for follow-up dismantle template body 1.

Referring to fig. 1-2, both sides of the arc-shaped connecting piece 201 are connected with auxiliary connecting pieces 202, the auxiliary connecting pieces 202 are convenient to engage and connect with the T-shaped connecting pieces 203, one side of the auxiliary connecting pieces 202, which is far away from the arc-shaped connecting piece 201, is provided with the T-shaped connecting pieces 203, the T-shaped connecting pieces 203 are connected with the formwork body 1, the auxiliary connecting pieces 202 are convenient to engage and fix with the formwork body 1 through the T-shaped connecting pieces 203, the assembling and installing process of the formwork body 1 is simplified, engaging clamping grooves matched with the T-shaped connecting pieces 203 are formed in the auxiliary connecting pieces 202, and the engaging clamping grooves are formed to facilitate the mutual engagement of the T-shaped connecting pieces 203 and the engaging clamping grooves to fixedly connect with the formwork body 1.

Referring to fig. 3, one side of template body 1 is connected with trapezoidal fixed plate 204, be convenient for play the effect of location to template body 1 through the mode of carrying out fixed connection to trapezoidal fixed plate 204, improved the accuracy of pouring the preformed hole through template body 1, one side that template body 1 was kept away from to trapezoidal fixed plate 204 is equipped with fixed stay mechanism 3, be convenient for play the effect of fixed stay through fixed stay mechanism 3 to template body 1, the condition of deformation appears receiving the exogenic action in the template body 1 use has been reduced.

Referring to fig. 3-4, the fixed support mechanism 3 includes a fixed support column 301, so as to fix and support the threaded spindle 302 through the fixed support column 301, and improve the stability of controlling the movement of the threaded sleeve 303 by rotating the threaded spindle 302, the threaded spindle 302 is rotatably connected in the fixed support column 301, so as to fix and support and control the threaded sleeve 303 through the threaded spindle 302, two sides of the threaded spindle 302 are cut with external threads in opposite directions, and by cutting the external threads in opposite directions on two sides of the threaded spindle 302, so as to enable the threaded sleeve 303 to move in opposite directions with the rotation of the threaded spindle 302 under the interaction of the internal and external threads, the threaded spindle 302 is connected with a pair of threaded sleeves 303, the threaded sleeves 303 are matched with the threaded spindle 302, so as to control the expansion and contraction states of the support connection rod 304 through the threaded sleeves 303, thereby facilitating the control of the support state of the formwork body 1.

Referring to fig. 3-4, the outside of threaded sleeve 303 is equipped with a plurality of evenly distributed's supporting connecting rod 304, be convenient for play the effect of fixed stay to template body 1 through the shrink and the expansion of supporting connecting rod 304, it has the removal of supporting connecting rod 304 assorted to avoid the position groove to open on the fixed stay 301, be convenient for shrink and expand along removing the mode that the position groove moved through supporting connecting rod 304, be connected with connecting block 305 between supporting connecting rod 304 and the threaded sleeve 303, connecting block 305 plays the effect of connecting supporting connecting rod 304 and threaded sleeve 303, be convenient for make supporting connecting rod 304 carry out mobility control along with the rotation of threaded spindle 302 under the effect of threaded sleeve 303.

Referring to fig. 3-5, one side of the support connecting rod 304 away from the connecting block 305 is provided with a fixed supporting plate 306, which facilitates the effect of fixing and supporting the template body 1 through the fixed supporting plate 306, thereby reducing the deformation caused by external force during the use of the template body 1, improving the accuracy of the template body 1 during the use, a rotary connecting block 307 is hinged between the fixed supporting plate 306 and the connecting block 305, the rotary connecting block 307 plays a role in connecting the connecting block 305 with the fixed supporting plate 306, and facilitating the support connecting rod 304 to fix and support the template body 1 under the effect of the rotary connecting block 307.

Referring to fig. 3-5, a reinforcing limiting plate 308 is disposed on a side of the fixed support plate 306 away from the rotating connection block 307, the reinforcing limiting plate 308 is matched with the fixed support plate 306, the reinforcing limiting plate 308 is connected with the formwork body 1, so that the reinforcing limiting plate 308 can support and limit the fixed support plate 306, meanwhile, the strength of the contact position of the fixed supporting plate 306 and the template body 1 is increased by the aid of the reinforcing limiting plate 308, stability of the template body 1 in the using process is improved, the risk that the fixed supporting plate 306 is damaged to the template body 1 in the fixed supporting process is reduced, the service life of the template body 1 is prolonged, a position avoiding groove matched with the supporting connecting rod 304 is formed in the reinforcing limiting plate 308 in a chiseling mode, the condition that the supporting connecting rod 304 interferes with the reinforcing limiting plate 308 in the moving process is prevented, and stability of the supporting connecting rod 304 in the moving process is improved.

Referring to fig. 1-3, one side of the fixing support column 301, which is away from the trapezoidal fixing plate 204, is connected with a fixing end cover 309, which facilitates the auxiliary support of the threaded rotating shaft 302 through the fixing end cover 309, thereby improving the stability of the threaded rotating shaft 302 in the use process, one end of the threaded rotating shaft 302, which is located outside the fixing end cover 309, is connected with a rotating fixing base 310, which facilitates the installation and fixation of the rotating operation rod 311 through the rotating fixing base 310, the outer side of the rotating fixing base 310 is connected with a plurality of rotating operation rods 311, which facilitates the control of the rotating state of the threaded rotating shaft 302 by the manner of applying an acting force to the rotating operation rod 311 by a constructor.

When the template body 1 is used, a constructor can perform the combined installation function on the template body 1 in a mode of mutually meshing the T-shaped connecting piece 203 and the auxiliary connecting block 202, then can perform the positioning function on the template body 1 in a mode of fixing the trapezoid fixing plate 204, after the template body 1 is positioned, the constructor can put the fixed supporting mechanism 3 in the template body 1, drive the threaded rotating shaft 302 to rotate in a mode of rotating the rotating operating rod 311, so that the supporting connecting rod 304 is unfolded along with the rotation of the threaded rotating shaft 302 under the action of the threaded sleeve 303, thereby facilitating the fixed supporting of the template body 1 by the fixed supporting plate 306 under the action of the supporting connecting rod 304, after the template body is used, the supporting connecting rod 304 can be contracted in a reverse rotating mode, and then the template body 1 is disassembled in a mode of disassembling the trapezoid fixing plate 204, the disassembled template body 1 can be recycled.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. Square preformed hole mould, including a plurality of template bodies (1), its characterized in that, the both sides of template body (1) all are connected with detachable connection mechanism (2), detachable connection mechanism (2) include arc connecting piece (201), the both sides of arc connecting piece (201) all are connected with supplementary connecting block (202), one side that arc connecting piece (201) were kept away from in supplementary connecting block (202) is equipped with T type connecting piece (203), T type connecting piece (203) are connected with template body (1), it has interlock draw-in groove with T type connecting piece (203) assorted to open in supplementary connecting block (202), one side of template body (1) is connected with trapezoidal fixed plate (204), one side that template body (1) was kept away from in trapezoidal fixed plate (204) is equipped with fixed stay mechanism (3).

2. The square preformed hole mold according to claim 1, wherein the fixed supporting mechanism (3) comprises a fixed supporting column (301), a threaded rotating shaft (302) is connected in the fixed supporting column (301) in a rotating mode, external threads in opposite directions are cut on two sides of the threaded rotating shaft (302), a pair of threaded sleeves (303) are connected on the threaded rotating shaft (302), and the threaded sleeves (303) are matched with the threaded rotating shaft (302).

3. The square preformed hole die as claimed in claim 2, wherein a plurality of uniformly distributed supporting connecting rods (304) are arranged on the outer side of the threaded sleeve (303), a moving avoiding groove matched with the supporting connecting rods (304) is formed in the fixed supporting column (301), and a connecting block (305) is connected between the supporting connecting rods (304) and the threaded sleeve (303).

4. The square preformed hole die as claimed in claim 3, wherein a fixed support plate (306) is arranged on one side of the support connecting rod (304) far away from the connecting block (305), and a rotary connecting block (307) is hinged between the fixed support plate (306) and the connecting block (305).

5. The square preformed hole die as claimed in claim 4, wherein a reinforcing limit plate (308) is arranged on one side of the fixed supporting plate (306) far away from the rotating connecting block (307), the reinforcing limit plate (308) is matched with the fixed supporting plate (306), and a position avoiding groove matched with the supporting connecting rod (304) is formed in the reinforcing limit plate (308).

6. The square preformed hole mold according to claim 2, wherein one side of the fixed supporting column (301) far away from the trapezoidal fixed plate (204) is connected with a fixed end cover (309), one end of the threaded rotating shaft (302) located outside the fixed end cover (309) is connected with a rotary fixed seat (310), and the outer side of the rotary fixed seat (310) is connected with a plurality of rotary operating rods (311).