CN211257823U

CN211257823U - Building engineering construction template fastener

Info

Publication number: CN211257823U
Application number: CN201922207236.3U
Authority: CN
Inventors: 王西强
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-14
Anticipated expiration: 2029-12-10

Abstract

The utility model relates to a building engineering technical field, concretely a building engineering construction template fastener, including the device body, the device body contains two fixed subassemblies, four supporting screw, and fixed subassembly includes four connecting blocks, and the connecting block is "L" type structure, and the both ends of connecting block are equipped with screw thread portion, pass through movable bolted connection between four connecting blocks, and two third screw through-holes have been seted up to the connecting block, and the center department of connecting block has seted up first screw through-hole, and four connecting blocks are established respectively on the outside surface of four construction templates, and construction template is "L" type structure, and construction template has seted up two second screw through-holes; the utility model discloses, can adjust fastener's size, be applicable to different building templates, wherein the connecting relationship of holding screw and two fixed subassemblies has also played securing device's effect, through revolving the wrong bolt of twisting, can dismantle and install the construction template, and is very convenient.

Description

Building engineering construction template fastener

Technical Field

The utility model relates to a building engineering technical field specifically is a building engineering construction template fastener.

Background

The construction form is a temporary supporting structure, which is made according to the design requirements, makes the concrete structure and the components shaped according to the specified position and geometric dimension, keeps the correct position, and bears the dead weight of the construction form and the external load acting on the construction form. Fastening between the current construction template adopts modes such as bolted connection, iron wire connection, even welding usually, but demolish very hard, waste time, influence work efficiency, when meetting not unidimensional building templates, need tailor steel, very inconvenient. In view of this, we propose a construction form fastening device for construction engineering.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a building engineering construction template fastener to solve the traditional fastener who provides in the above-mentioned background art and demolish hard, waste time influences work efficiency, and not unidimensional building templates need tailor steel very inconvenient problem.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a building engineering construction template fastener, includes the device body, the device body includes two fixed subassemblies, four supporting screw, two fixed subassembly passes through supporting screw connects, fixed subassembly includes four connecting blocks, the both ends of connecting block are equipped with screw thread portion, four connect through movable bolt between the connecting block, two third screw through-holes have been seted up to the connecting block, first screw through-hole has been seted up to the center department of connecting block, four connecting blocks divide the outside surface of establishing at four construction templates, two second screw through-holes have been seted up near center department at the both ends of construction template.

Preferably, the movable bolt is screwed with the screw portion.

Preferably, the support screw is in threaded connection with the first threaded through hole.

Preferably, the second threaded through hole and the third threaded through hole are fixedly connected through the bolt.

Preferably, the connecting block is of an L-shaped structure.

Preferably, the construction formwork is of an L-shaped structure.

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

this building engineering construction template fastener through revolving the movable bolt soon, can adjust fastener's size, is applicable to different building templates, and wherein the connection relation of supporting screw and two fixed subassemblies has also played securing device's effect, through revolving soon the bolt, can dismantle and install construction template, and is very convenient.

Drawings

Fig. 1 is a schematic view of the overall assembly structure of the present invention;

fig. 2 is a schematic structural view of the fixing assembly of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is an enlarged schematic view of fig. 2 at B.

In the figure: 1. a device body; 2. a fixing assembly; 21. connecting blocks; 211. a first threaded through hole; 212. a threaded portion; 213. a third threaded through hole; 3. a support screw; 4. constructing a template; 41. a second threaded through hole; 5. a movable bolt; 6. and (4) bolts.

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.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

A fastening device for construction formworks in building engineering is provided, which is convenient to install, improves working efficiency, is suitable for construction formworks of different sizes, and as a preferred embodiment, as shown in FIG. 1, FIG. 2, FIG. 3 and FIG. 4, comprises a device body 1, the device body 1 comprises two fixing components 2 and four supporting screws 3, the two fixing components 2 are connected through the supporting screws 3, the fixing components 2 comprise four connecting blocks 21, the four connecting blocks 21 are connected through movable bolts 5, the connecting block 21 is provided with two third threaded through holes 213, both ends of the connecting block 21 are provided with threaded parts 212, the center of the connecting block 21 is provided with a first threaded through hole 211, the four connecting blocks 21 are respectively arranged on the outer side surfaces of the four construction formworks 4, both ends of the construction formworks 4 are provided with two second threaded through holes 41 near the center, the second threaded through holes 41 are fixedly connected with the third threaded through holes 213 through bolts 6, plays the role of stabilizing the fastening device and is convenient to disassemble.

In this embodiment, the movable bolt 5 is screwed to the screw portion 212, and the movable bolt 5 is screwed, which facilitates changing the size of the fastening device.

Further, the supporting screw 3 is in threaded connection with the first threaded through hole 211, and plays a role in enhancing the stability of the fastening device.

Specifically, the connecting blocks 21 are in an L-shaped structure, which facilitates the connection of four connecting blocks 21.

In addition, the construction template 4 is of an L-shaped structure and can better fit with the connecting block 21.

When the fastening device for the construction formwork in the building engineering is used, the four construction formworks 4 are combined, the size of the fixed component 2 is changed by screwing the movable bolt 5, the construction formworks 4 and the fixed component 2 are connected through the bolts 6, the fastening device is stabilized, and finally the two fixed components 2 are connected through the supporting screw rods 3, so that the stability of the fastening device is enhanced.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a building engineering construction template fastener, includes device body (1), its characterized in that: device body (1) includes two fixed subassemblies (2), four supporting screw (3), two fixed subassembly (2) passes through supporting screw (3) are connected, fixed subassembly (2) includes four connecting block (21), the both ends of connecting block (21) are equipped with screw thread portion (212), four connect through movable bolt (5) between connecting block (21), two third screw thread through-holes (213) have been seted up in connecting block (21), first screw thread through-hole (211) have been seted up, four to center department of connecting block (21) divides establishes the outside surface at four construction template (4), two second screw thread through-holes (41) have been seted up near center department at the both ends of construction template (4).

2. The constructional engineering construction template fastening device as claimed in claim 1, wherein: the movable bolt (5) is in threaded connection with the threaded portion (212).

3. The constructional engineering construction template fastening device as claimed in claim 1, wherein: the supporting screw rod (3) is in threaded connection with the first threaded through hole (211).

4. The constructional engineering construction template fastening device as claimed in claim 1, wherein: the second threaded through hole (41) and the third threaded through hole (213) are fixedly connected through a bolt (6).

5. The constructional engineering construction template fastening device as claimed in claim 1, wherein: the connecting block (21) is of an L-shaped structure.

6. The constructional engineering construction template fastening device as claimed in claim 1, wherein: the construction template (4) is of an L-shaped structure.