CN217353566U

CN217353566U - Connecting and locking device for building template

Info

Publication number: CN217353566U
Application number: CN202123182343.9U
Authority: CN
Inventors: 孟翠
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-09-02
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses a connecting and locking device of building templates, which comprises two templates, wherein the top part of one side of the two templates is hinged with a pull rod, one end of the two pull rods is hinged with a slide block, the two slide blocks are respectively arranged in the two slide grooves in a sliding way, the two slide grooves are respectively arranged on the two sides of the top end of a support plate, the two sides of the top end of the two templates are respectively fixedly provided with an axle seat, and the four axle seats are respectively arranged at the two ends of two rotating rods in a rotating way, the connecting and locking device of the building templates drives the slide block and the pull rod to move under the transmission action of a chain wheel, a chain and a lead screw so as to drive the rocking of the templates, to ensure that a gap is formed between the templates and concrete, then drives the backing plate and the shovel plate to move under the action of the gravity of the balance plate to shovel the concrete adhered on the templates, thereby conveniently dismantling the fast of template, improved the dismantlement efficiency of template.

Description

Connecting and locking device for building template

Technical Field

The utility model relates to a building templates, in particular to building templates's connection locking device.

Background

The building template is a common tool in the building industry, is a template plate used when reinforced concrete and building waste are cast in situ, and comprises a combined steel mould, a plastic combined template, a steel-wood combined template and the like; the panel of the combined steel mould is made of Q235 steel plates, the thickness of the panel is 2.3-2.5mm, the combined type small sizing steel mould is also called a small steel mould or a small steel mould, and the combined type small sizing steel mould mainly comprises a plane mould, an internal corner mould, an external corner mould, a connecting corner mould and the like. The plastic combined template consists of a plastic template and a connecting piece. The steel-wood combined building template is a shaped building template which takes angle steel as a frame and takes a wood building template as a panel, and has the advantages of fully utilizing short wood and being capable of being recycled for multiple times.

In the prior art, when the building templates are used, the building templates need to be sequentially installed together to form sealing, and the following defects mainly exist in the use of the building templates:

1. after the concrete is poured into the building template, the template is adhered to the concrete due to the acting force of the concrete in the template dismounting process, so that the template is inconvenient to dismount, and the dismounting efficiency of the template is reduced;

2. when the building templates are installed, because the adjacent templates cannot be fully attached, gaps can be formed between the templates, concrete leakage is easily caused due to the gaps, and the using effect of the templates is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building templates's connection locking device to solve the inconvenient dismantlement that proposes in the above-mentioned background art and the problem in clearance appears.

In order to achieve the above object, the utility model provides a following technical scheme: a connecting and locking device for building templates comprises two templates, wherein pull rods are hinged to the tops of one sides of the two templates, one ends of the two pull rods are respectively hinged with a sliding block, the two sliding blocks are respectively arranged in two sliding grooves in a sliding mode, the two sliding grooves are respectively formed in two sides of the top end of a supporting plate, shaft seats are fixedly arranged on two sides of the top end of the two templates, the four shaft seats are respectively rotatably arranged at two ends of two rotating rods, two pull ropes are respectively wound and connected to the outer walls of the two rotating rods, the four pull ropes are respectively fixedly arranged on two sides of the top ends of two backing plates, shovel plates are fixedly arranged at the bottom ends of the two backing plates, and counterweight plates are respectively arranged at the top ends of the two backing plates;

the template comprises two templates, wherein a penetrating groove is formed in one side of each template, a baffle is connected in the penetrating groove in an inserting mode, a first magnet is fixedly arranged on one side of each baffle, a second magnet is magnetically connected to the first magnets, the second magnets are fixedly arranged in two grooves respectively, the grooves are formed in two sides of a connecting plate respectively, and a side plate is fixedly arranged at one end of the connecting plate.

As a preferred technical scheme of the utility model, the both ends of backup pad one side are all fixed and are equipped with the bracing piece, two the one end of bracing piece is all fixed and is equipped with the bottom plate.

As a preferred technical scheme of the utility model, two all rotate in the spout and be connected with the lead screw, two the lead screw respectively with two slider threaded connection.

As an optimal technical scheme of the utility model, two the one end of lead screw is all fixed and is equipped with the sprocket, two the sprocket passes through chain drive and connects.

As a preferred technical scheme of the utility model, two the mounting groove has all been seted up on the top of backing plate, two the equal block in mounting groove is connected with mounting panel, two the mounting panel is fixed the bottom that sets up at two counterweight plates respectively.

As an optimal technical scheme of the utility model, two one side of wearing inslot wall is all fixed and is equipped with the spring, two the one end of spring respectively with the opposite side fixed connection of two baffles.

As a preferred technical scheme of the utility model, the both ends of curb plate one side are all fixed and are equipped with the connecting block, two the equal block of connecting block is connected with the spread groove, two the one end in two template one sides is seted up respectively to the spread groove.

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

1. the utility model discloses a cooperation of pull rod, slider, backing plate, shovel board and counterweight plate is used, under the transmission of sprocket, chain and lead screw, drives the motion of slider and pull rod promptly to driving rocking of template makes the clearance appear between template and the concrete, then under the action of gravity of counterweight plate, drives the motion of backing plate and shovel board, with the adhesion concrete removal in the template, thereby convenient quick dismantlement to the template has improved the dismantlement efficiency of template.

2. The utility model discloses a cooperation of baffle, first magnet, second magnet and connecting plate is used, under the block of connecting block and spread groove, places the connecting plate in the clearance of two templates, then under the appeal effect of first magnet and second magnet, drive in the baffle inserts the connecting plate, can shelter from the clearance between two templates, avoid the concrete to pass through the clearance and leak, improved the result of use of template.

Drawings

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

FIG. 2 is a schematic view of the structure of the backing plate of the present invention;

fig. 3 is a schematic view of the plane structure of the connection plate of the present invention.

In the figure: 1. a template; 2. a pull rod; 3. a slider; 4. a support plate; 5. a rotating rod; 6. pulling a rope; 7. a base plate; 8. a shovel plate; 9. a weight plate; 10. a baffle plate; 11. a first magnet; 12. a second magnet; 13. a connecting plate; 14. a side plate; 15. a support bar; 16. a base plate; 17. a screw rod; 18. a sprocket; 19. a spring; 20. and (4) connecting the blocks.

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.

Referring to fig. 1-3, the present invention provides a technical solution of a connecting and locking device for building forms:

the first embodiment is as follows:

according to the drawings 1 and 2, the formwork comprises two formworks 1, pull rods 2 are hinged to the tops of one sides of the two formworks 1, sliding blocks 3 are hinged to one ends of the two pull rods 2, the two sliding blocks 3 are respectively arranged in two sliding grooves in a sliding mode, the two sliding grooves are respectively formed in two sides of the top end of a supporting plate 4, shaft seats are fixedly arranged on two sides of the top end of each formwork 1, the formworks 1 are driven to shake through the movement of the sliding blocks 3 and the pull rods 2, the formworks 1 are enabled to be gradually separated from concrete, then, under the action of gravity of a balance weight plate 9, a backing plate 7 and a shovel plate 8 are driven to move, parts of adhesion between the formworks 1 and the concrete are shoveled, accordingly, the formworks 1 can be conveniently and rapidly dismounted, the dismounting efficiency of the formworks 1 is improved, the four shaft seats are respectively rotatably arranged at two ends of two rotating rods 5, first fastening nuts are in threaded connection with outer walls of the rotating rods 5, two pull ropes 6 are wound on the outer walls of the two rotating rods 5, four pull ropes 6 are respectively fixedly arranged at two sides of the top ends of two backing plates 7, the bottom ends of the two backing plates 7 are respectively fixedly provided with a shovel plate 8, the shovel plates 8 are used for shoveling the template 1, the top ends of the two backing plates 7 are respectively provided with a counterweight plate 9, the counterweight plates 9 facilitate the downward movement of the backing plates 7, two ends of one side of the support plate 4 are respectively fixedly provided with a support rod 15, one end of each of the two support rods 15 is respectively fixedly provided with a bottom plate 16, two sliding grooves are respectively and rotatably connected with a screw rod 17, the two screw rods 17 are respectively in threaded connection with two sliding blocks 3, the outer wall of each screw rod 17 is in threaded connection with a second fastening nut, one end of each of the two screw rods 17 is respectively and fixedly provided with a chain wheel 18, the chain wheels 18, chains and the screw rods 17 move to drive the sliding blocks 3 to move, the two chain wheels 18 are connected through chain transmission, the top ends of the two backing plates 7 are respectively provided with a mounting groove, and the two mounting grooves are respectively connected with a mounting plate in a clamping manner, the two mounting plates are respectively and fixedly arranged at the bottom ends of the two counterweight plates 9.

During the use, when needing to demolish template 1, rotate sprocket 18, sprocket 18 drives the motion of lead screw 17, lead screw 17 drives the motion of slider 3, slider 3 drives the motion of pull rod 2, pull rod 2 drives rocking of template 1 promptly, make and separate between template 1 and the concrete, then place backing plate 7 in the clearance of template 1 and concrete, under the action of gravity of counterweight plate 9, drive backing plate 7 and shovel plate 8's motion, can shovel the concrete of adhesion on the template 1 except, thereby the convenient quick dismantlement to template 1, the dismantlement efficiency of template 1 has been improved.

The second embodiment:

on the basis of the first embodiment, as shown in fig. 1 and 3, through grooves are formed in one side of each of two templates 1, baffles 10 are inserted and connected into the through grooves, first magnets 11 are fixedly arranged on one sides of the baffles 10, second magnets 12 are magnetically connected to the first magnets 11, the second magnets 12 are respectively fixedly arranged in the grooves, a connecting plate 13 is placed in a gap between the two templates 1, the baffles 10 are driven to be clamped on the connecting plate 13 under the attractive force of the first magnets 11 and the second magnets 12, so that the gap between the two templates 1 can be shielded, concrete is prevented from leaking through the gap, the using effect of the templates 1 is improved, the two grooves are respectively formed in two sides of the connecting plate 13, a side plate 14 is fixedly arranged at one end of the connecting plate 13, springs 19 are fixedly arranged on one side of the inner walls of the through grooves, one ends of the springs 19 are respectively fixedly connected with the other sides of the baffles 10, the use of spring 19, the baffle 10 after the convenience is demolishd at template 1 resets, and the both ends of curb plate 14 one side are all fixed and are equipped with connecting block 20, and two equal block of connecting block 20 are connected with the spread groove, and the one end in two templates 1 one sides is seted up respectively to two spread grooves.

During the use, after template 1 installation is accomplished, with connecting block 20 block in the spread groove, be about to in connecting plate 13 inserts the clearance between two templates 1, under the appeal effect between first magnet 11 and second magnet 12, drive the motion of baffle 10 promptly, make baffle 10 insert in the connecting plate 13, can shelter from the clearance between two templates 1, avoid the concrete to pass through the clearance and leak, improved template 1's result of use.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

1. The utility model provides a connection locking device of building templates, includes two templates (1), its characterized in that: the top of one side of each of the two templates (1) is hinged with a pull rod (2), one end of each of the two pull rods (2) is hinged with a sliding block (3), the two sliding blocks (3) are respectively arranged in two sliding grooves in a sliding mode, the two sliding grooves are respectively arranged on two sides of the top end of the supporting plate (4), shaft seats are respectively fixedly arranged on two sides of the top end of each of the two templates (1), the four shaft seats are respectively and rotatably arranged at two ends of the two rotating rods (5), the outer walls of the two rotating rods (5) are respectively wound and connected with two pull ropes (6), the four pull ropes (6) are respectively and fixedly arranged on two sides of the top ends of the two backing plates (7), the bottom ends of the two backing plates (7) are respectively and fixedly provided with shovel plates (8), and the top ends of the two backing plates (7) are respectively provided with a counterweight plate (9);

two wear the groove all seted up on one side of template (1), two wear the inslot and all alternate and be connected with baffle (10), two one side of baffle (10) is all fixed and is equipped with first magnet (11), two the equal magnetism of first magnet (11) is connected with second magnet (12), two second magnet (12) are fixed respectively and are set up in two recesses, two the recess is seted up respectively in the both sides of connecting plate (13), the fixed curb plate (14) that are equipped with of one end of connecting plate (13).

2. The connecting and locking device of a building template as claimed in claim 1, wherein: the both ends of backup pad (4) one side all are fixed and are equipped with bracing piece (15), two the one end of bracing piece (15) all is fixed and is equipped with bottom plate (16).

3. A connecting and locking device for building forms as claimed in claim 1, wherein: the two sliding grooves are internally and rotatably connected with screw rods (17), and the screw rods (17) are respectively in threaded connection with the two sliding blocks (3).

4. A connecting and locking device for building forms as claimed in claim 3, wherein: and one end of each of the two screw rods (17) is fixedly provided with a chain wheel (18), and the two chain wheels (18) are connected in a chain transmission manner.

5. The connecting and locking device of a building template as claimed in claim 1, wherein: two the mounting groove has all been seted up on the top of backing plate (7), two the equal block in mounting groove is connected with the mounting panel, two the mounting panel is fixed the bottom that sets up at two counterweight plate (9) respectively.

6. The connecting and locking device of a building template as claimed in claim 1, wherein: and springs (19) are fixedly arranged on one sides of the two through groove inner walls, and one ends of the two springs (19) are fixedly connected with the other sides of the two baffle plates (10) respectively.

7. A connecting and locking device for building forms as claimed in claim 1, wherein: both ends of curb plate (14) one side all are fixed and are equipped with connecting block (20), two the equal block in connecting block (20) is connected with the spread groove, two the one end in two template (1) one sides is seted up respectively to the spread groove.