CN213626083U

CN213626083U - Convenient cement prefabricated house template locking device who dismantles

Info

Publication number: CN213626083U
Application number: CN202021877374.9U
Authority: CN
Inventors: 牟彦军; 李保权
Original assignee: Weiyuan Hongyuan New Building Materials Co ltd
Current assignee: Weiyuan Hongyuan New Building Materials Co ltd
Priority date: 2020-09-01
Filing date: 2020-09-01
Publication date: 2021-07-06
Anticipated expiration: 2030-09-01

Abstract

The utility model discloses a convenient cement prefabricated house template locking device who dismantles, including base member, spiral shell rasp bar, kicking block, retaining ring and fixing device, the through-hole has transversely been seted up to the base member, and the base member vertical direction sets up threaded groove, spiral shell rasp bar runs through the through-hole, and spiral shell rasp bar end-to-end connection has nut and a packing ring, fixing device passes through fixing bolt to be fixed on the base member, the base member rear is provided with T type piece, and T type piece and T type groove constitution block structure to set up in the prefabricated house mould outside with T type groove, the inside groove has been seted up to T type piece both sides, and the inside spring that is provided with of inside groove, kicking block and spring coupling, and kicking block connection top, the retaining ring sets up at the inside groove opening part. This convenient cement prefabricated house template locking device who dismantles is provided with T type piece, can fix better, and it is more convenient and swift when the installation, and it is also very convenient to maintain to can self-fixed position, increased the practicality.

Description

Convenient cement prefabricated house template locking device who dismantles

Technical Field

The utility model relates to a building technical field specifically is a convenient cement prefabricated house template locking device who dismantles.

Background

The cement prefabricated house is one kind and uses light steel as the skeleton, uses cement as filling material, carries out the space combination with standard modulus series, and the component adopts bolted connection, new concept's environmental protection economical prefabricated house, and it need use the prefabricated house template in the building process, and the prefabricated house template is fixed through locking device, but has many weak points on the prefabricated house template locking device on the market at present, just for example:

1. the cement prefabricated house template locking device on the existing market is not only inconvenient to disassemble, but also wastes time and energy when being installed and fixed, and the fixing effect is not very good, so that the quality and quality of the built cement prefabricated house can be great, and the use experience of tourists is seriously influenced.

2. The cement prefabricated house template locking device on the existing market can not be fixed differently according to different cement prefabricated house templates, and often one set of locking device corresponds one set of mould, can not be general for it is very inconvenient to use.

We have therefore proposed a locking device for a concrete prefabricated house form which is easy to disassemble in order to solve the problems set out above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a convenient cement prefabricated house template locking device who dismantles to solve the problem that the installation is fixed time and energy consuming, fixed effect is not good and can not be general on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient cement prefabricated house template locking device who dismantles, includes base member, threaded rod, kicking block, retaining ring and fixing device, the through-hole has transversely been seted up to the base member, and the base member vertical direction has seted up the thread groove, the threaded rod runs through the through-hole, and threaded rod end-to-end connection has nut and packing ring, fixing device passes through fixing bolt to be fixed on the base member, the base member rear is provided with T type piece, and T type piece and T type groove constitution block structure to set up in the prefabricated house mould outside with T type groove, the inside groove has been seted up to T type piece both sides, and the inside spring that is provided with of inside groove, kicking block and spring coupling, and the top is connected to the kicking block, the opening part of inner groove is including the retaining.

Preferably, the width of the base body is larger than the opening width of the T-shaped groove, the width of the T-shaped block is larger than the opening width of the T-shaped groove, and the middle part of the T-shaped block is smaller than the opening width of the T-shaped groove.

Preferably, the through holes are arranged in the base body in 2 numbers, the 2 through holes are in parallel relation, and the diameter of each through hole is larger than the thread diameter of the threaded rod.

Preferably, the front side of the T-shaped block is provided with 4 internal grooves, and the internal grooves are arranged symmetrically about the center of the T-shaped block.

Preferably, the front of the top block is connected with the top head, the diameter of the top block is smaller than that of the inner groove, and the diameter of the top block is smaller than that of the outer ring of the retainer ring.

Preferably, the number of the top heads is 4, the top heads are arranged in a central symmetry mode relative to the base body, and the diameter of each top head is smaller than that of the inner ring of the retainer ring.

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

1. the conveniently-disassembled locking device for the cement prefabricated house template is provided with the T-shaped block, so that the template can be well fixed, is more convenient and quicker to install and very convenient to maintain, can fix the position by self, and increases the practicability;

2. this convenient cement activity room template locking device who dismantles is provided with the through-hole, can a plurality of base members cooperation use be used for reaching the fixed to different templates, has increased the selectivity, makes the device have the commonality, can be fit for most template devices, has increased the practicality.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of the top-down structure of the present invention;

FIG. 3 is a schematic view of the front view structure of the T-shaped block of the present invention;

FIG. 4 is a schematic structural view of the base body and the T-shaped block of the present invention;

FIG. 5 is a schematic view of the front view structure of the base body of the present invention;

fig. 6 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention.

In the figure: 1. a substrate; 2. a threaded rod; 3. a nut; 4. a gasket; 5. a through hole; 6. a T-shaped block; 7. A spring; 8. an inner tank; 9. a top block; 10. a retainer ring; 11. ejecting the head; 12. fixing the bolt; 13. a fixing device; 14. a thread groove; 15. a prefabricated house mold; 16. a T-shaped groove; 17. and (6) placing the groove.

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. 1-6, the present invention provides a technical solution: a convenient-to-disassemble cement prefabricated house template locking device comprises a base body 1, a threaded rod 2, a nut 3, a gasket 4, a through hole 5, a T-shaped block 6, a spring 7, an inner groove 8, a top block 9, a retainer ring 10, a top head 11, a fixing bolt 12, a fixing device 13, a threaded groove 14, a prefabricated house mold 15 and a T-shaped groove 16, wherein the base body 1 is transversely provided with the through hole 5, the threaded groove 14 is arranged in the vertical direction of the base body 1, the threaded rod 2 penetrates through the through hole 5, the tail end of the threaded rod 2 is connected with the nut 3 and the gasket 4, the fixing device 13 is fixed on the base body 1 through the fixing bolt 12, the T-shaped block 6 is arranged at the rear part of the base body 1, the T-shaped block 6 and the T-shaped groove 16 form a clamping structure, the T-shaped groove 16 and the movable house mold 15 are arranged at the outer side of the movable, and the top block 9 is connected with the top head 11, the retainer ring 10 is arranged at the opening of the inner groove 8, and the placing groove 17 is arranged outside the movable house die 15.

The width of base member 1 is greater than the opening width in T type groove 16, and the width of T type piece 6 is greater than the opening width in T type groove 16 to the mid portion of T type piece 6 is less than the opening width in T type groove 16, guarantees that base member 1 and T type piece 6 enough block T type groove 16, and base member 1 and T type piece 6 can not loosen, has increased the practicality.

Through-hole 5 is provided with 2 inside

base member

1, and 2 through-holes 5 are parallel relation to the diameter of through-hole 5 is greater than the threaded diameter of threaded rod 2, guarantees that threaded rod 2 can wear into through-hole 5, and threaded rod 2 can start the fixed action better, has increased the practicality.

The T-shaped block 6 front side is provided with inside groove 8, and inside groove 8 has 4 to inside groove 8 sets up about T-shaped block 6 central symmetry, guarantees that T-shaped block 6 can form oneself with T type groove 16 and fix, and can not drop easily, strengthens the internal friction of reinforcing T-shaped block 6 and T type groove 16 simultaneously, has increased the practicality.

Ejector 11 is being connected in kicking block 9 the place ahead, and the diameter of kicking block 9 is less than the diameter of inside groove 8 to the diameter of kicking block 9 is less than the diameter of retaining ring 10 outer lane, guarantees that kicking block 9 and spring 7 can the interact power, and kicking block 9 can not popped out retaining ring 10, has increased the practicality.

Top 11 has 4, and top 11 sets up about 1 central symmetry of base member to the diameter of top 11 is less than the diameter of retaining ring 10 inner circle, guarantees that top 11 can stretch out retaining ring 10, and increases the frictional resistance of T type piece 6 and the 16 inner walls of T type groove, makes the difficult landing of T type piece 6, has increased the practicality.

The working principle is as follows: when the cement prefabricated house template locking device convenient to disassemble is used, firstly, a prefabricated house mold 15 is erected in a working place, then the T-shaped blocks 6 are plugged in from the placing grooves 17, meanwhile, the T-shaped blocks 6 are placed on the other side of the prefabricated house mold 15, then the two T-shaped blocks 6 are moved to proper positions, the two T-shaped blocks 6 are kept parallel, the threaded rod 2 is plugged in the through hole 5 to penetrate through the two base bodies 1, then the nut 3 and the gasket 4 are fixed at the other end of the threaded rod 2, the nut 3 is screwed, the other group of T-shaped blocks 6 are arranged at the vertical position below by repeating the steps, the two groups of T-shaped blocks 6 are moved to proper positions, then the fixing device 13 is fixed on the front surface of the base body 1 by the fixing bolt 12, thus the prefabricated house mold 15 is locked, when the disassembly is needed, the fixing bolt 12 is firstly unscrewed, the fixing device 13 is taken down, then the nut 3, the threaded rod 2 is removed and finally the T-block 6 is removed from the resting slot 17, thus completing the series of work. Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a convenient cement prefabricated house template locking device who dismantles, includes base member (1), threaded rod (2), kicking block (9), retaining ring (10), fixing device (13) and standing groove (17), its characterized in that: the base body (1) is transversely provided with a through hole (5), a thread groove (14) is arranged in the vertical direction of the base body (1), the threaded rod (2) penetrates through the through hole (5), the tail end of the threaded rod (2) is connected with a nut (3) and a washer (4), the fixing device (13) is fixed on the base body (1) through a fixing bolt (12), a T-shaped block (6) is arranged at the rear part of the base body (1), the T-shaped block (6) and the T-shaped groove (16) form a clamping structure, and is arranged outside the movable house die (15) together with the T-shaped groove (16), two sides of the T-shaped block (6) are provided with inner grooves (8), and a spring (7) is arranged in the inner groove (8), the top block (9) is connected with the spring (7), and the top block (9) is connected with the top head (11), the retainer ring (10) is arranged at the opening of the inner groove (8), and the placing groove (17) is arranged outside the movable house die (15).

2. The conveniently-disassembled locking device for the cement prefabricated house template as claimed in claim 1, is characterized in that: the width of the base body (1) is larger than the opening width of the T-shaped groove (16), the width of the T-shaped block (6) is larger than the opening width of the T-shaped groove (16), and the middle part of the T-shaped block (6) is smaller than the opening width of the T-shaped groove (16).

3. The conveniently-disassembled locking device for the cement prefabricated house template as claimed in claim 1, is characterized in that: the through holes (5) are arranged in the base body (1) in a number of 2, the 2 through holes (5) are in parallel, and the diameter of each through hole (5) is larger than the diameter of the thread of the threaded rod (2).

4. The conveniently-disassembled locking device for the cement prefabricated house template as claimed in claim 1, is characterized in that: the front side of the T-shaped block (6) is provided with 4 internal grooves (8), and the internal grooves (8) are arranged in a central symmetry mode relative to the T-shaped block (6).

5. The conveniently-disassembled locking device for the cement prefabricated house template as claimed in claim 1, is characterized in that: the front of the ejector block (9) is connected with an ejector head (11), the diameter of the ejector block (9) is smaller than that of the inner groove (8), and the diameter of the ejector block (9) is smaller than that of the outer ring of the retainer ring (10).

6. The conveniently-disassembled locking device for the cement prefabricated house template as claimed in claim 1, is characterized in that: the number of the top heads (11) is 4, the top heads (11) are arranged in a central symmetry mode relative to the base body (1), and the diameter of each top head (11) is smaller than that of the inner ring of the retainer ring (10).