CN210767252U

CN210767252U - Truss fixing seat

Info

Publication number: CN210767252U
Application number: CN201921254120.9U
Authority: CN
Inventors: 陈增光; 沈海勇
Original assignee: Zhejiang Yizhou Machinery Technology Co ltd
Current assignee: Zhejiang Yizhou Machinery Technology Co ltd
Priority date: 2019-08-05
Filing date: 2019-08-05
Publication date: 2020-06-16
Anticipated expiration: 2029-08-05

Abstract

The utility model belongs to the building field, concretely relates to truss fixing base, including connecting piece and setting up the mounting in the connecting piece both sides, its characterized in that: the connecting piece comprises a top part and side parts which are connected to two sides of the top part and symmetrically arranged, a through hole close to one end of each side part is formed in each side part, and a supporting block parallel to the horizontal plane is formed by extending the bottom of each side part outwards; the side piece is provided with a fixing hole corresponding to the fixing piece, and the fixing piece is fixed at two ends of the connecting piece and covers the fixing hole. The utility model discloses the mounting both sides are located to well through-hole, but the opening of same size is bigger in the area of in-service use, can improve the injection velocity of mortar, has promoted machining efficiency, reduces the production in space simultaneously, has improved the in-service use effect of this mounting.

Description

Truss fixing seat

Technical Field

The utility model belongs to the building field, concretely relates to truss fixing base.

Background

The chinese utility model patent No. 2018207372795 discloses a truss fixing seat, which comprises a connecting piece and a fixing piece corresponding to a truss, wherein the upper end of the connecting piece is welded and fixed with the truss, through holes are arranged on both sides of the connecting piece, and the fixing piece is fixed on both ends of the connecting piece and covers the through holes; the horizontal plane of the top end of the connecting piece is higher than the horizontal plane of the top end of the fixing piece, and the horizontal plane of the bottom of the connecting piece is higher than the horizontal plane of the bottom of the fixing piece. The truss fixing seat has a plurality of problems in actual use, for example, if the injection port is positioned at the top of the fixing part, the injection port is small in actual use due to the bending of the top of the injection port, so that the injection speed is low, and the processing efficiency is affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome exist not enough among the above-mentioned prior art to a truss fixing base is provided.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a truss fixing base, includes the connecting piece and sets up the mounting in the connecting piece both sides, its characterized in that: the connecting piece comprises a top part and side parts which are connected to two sides of the top part and symmetrically arranged, a through hole close to one end of each side part is formed in each side part, and a supporting block parallel to the horizontal plane is formed by extending the bottom of each side part outwards; the side piece is provided with a fixing hole corresponding to the fixing piece, and the fixing piece is fixed at two ends of the connecting piece and covers the fixing hole.

Furthermore, the connecting piece is of a herringbone structure, and the stability of the truss fixing seat in use can be guaranteed while materials are saved due to the herringbone structure.

Further, the through hole is of a circular structure.

Further, the through hole is of a rectangular structure.

Further, the connecting piece is made of a metal material. The buffer block can enlarge the contact surface between the connecting piece and the bottom plate, and the connecting piece is prevented from being slightly deformed under the heavy pressure of the truss.

Further, the fixing piece is made of plastic. The fixing piece made of the plastic material is used for construction operation, and meanwhile, the production cost can be saved.

Furthermore, the fixing piece is provided with an arc groove which is positioned on two outer sides of the side piece. The arc groove can save the production cost of the fixing piece without changing the effect of the fixing piece.

Compared with the prior art, the utility model, have following advantage and effect: the through holes are positioned on two sides of the fixing piece, the opening with the same size has larger area which can be actually used, the injection speed of mortar can be improved, the processing efficiency is improved, the generation of gaps is reduced, and the actual using effect of the fixing piece is improved.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention.

FIG. 2 is a side view of example 1.

Fig. 3 is a schematic structural view of a connector in embodiment 1.

Fig. 4 is a schematic structural view of a connector in embodiment 2.

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application.

Detailed Description

In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

Example 1.

As shown in fig. 1 to 3, the present embodiment includes a connecting member 1 and a fixing member 2. Connecting piece 1 is made for metal material, and connecting piece 1 includes top 11 and connects at 11 both sides in top and the side part 12 of symmetry setting, and this connecting piece 1 accessible a plate bending process forms, and this connecting piece 1's cross section is the herringbone. Each side member 12 is provided with a through hole 13, the through hole 13 is close to one end of the side member 12, and the two through holes 13 are oppositely positioned at two ends of the connecting member 1. In the embodiment, the through hole 13 is a circular structure, and the through hole 13 can be formed by pressing a circular sheet into the side member 12 to provide a certain supporting capability. This through-hole 13 is the entry when truss fixing base carries out the mortar and pours into, and the trompil of top 11 is poured into, and the stability of this mounting 2 overall structure is difficult to be influenced to the position of this through-hole 13, and has bigger hole area under the non-crooked condition, and speed is more efficient when pouring into the mortar. In addition, when the through hole 13 is located at the top 11 of the fixing member 2, the pipeline is required to be inserted into the fixing member 2 when mortar is injected, namely, the injection is started from the bottom of the connecting member 1, so that a gap is easily formed when the pipeline is extracted, thereby affecting the fixing effect of the truss fixing seat; when the through hole 13 is formed in the side member 12, it is not necessary to insert a pipe into the fixing member 2 when injecting mortar, and thus a gap is not easily generated at the time of molding.

The bottom of the side part 12 extends outwards to form a supporting block 14 parallel to the horizontal plane, the supporting block 14 is at a certain distance from the bottom surface in a normal state, and after the mortar is poured and molded, the supporting block 14 can increase the contact surface between the fixing part 2 and the bottom plate (mortar), namely when the fixing part 2 is stressed, the stressed surface can be dispersed, the possibility of deformation of the fixing part 2 is reduced, and the service life of the fixing part is prolonged.

The side member 12 is provided with a fixing hole 15 corresponding to the fixing member 2. In this embodiment, the fixing member 2 is made of plastic, and the construction operation of the fixing member 2 made of plastic is easier, that is, when the fixing member 2 is fixed at both ends of the connecting member 1 by injection molding, the fixing holes 15 are covered, and the plastic used for injection molding can pass through the fixing holes 15 to perform a fixing function. When the bottom plate is removed after the truss fixing seat is fixed through pouring, the bottom of the fixing piece 2 is exposed, and the fixing piece 2 made of plastic can prevent the connecting piece 1 and the truss from being corroded due to the linked rusting.

In this embodiment, the fixing member 2 is provided with arc grooves 21, and the arc grooves 21 are located on two outer sides of the side member 12. The arc groove 21 can save the production cost of the fixing piece 2 without changing the effect of the fixing piece.

Compared with the prior art, the utility model, this truss fixing base's filling opening (through-hole 13) sets up in 2 both sides of mounting, but makes the opening of the same size bigger in the area of in-service use, can improve the injection velocity of mortar, has promoted machining efficiency, reduces the production in space simultaneously, has improved the in-service use effect of this mounting 2.

Example 2.

Compared with embodiment 1, the through hole 13 in this embodiment has a rectangular structure, as shown in fig. 4. Compared with the through hole 13 with a circular structure, the through hole 13 with a rectangular structure has better injection effect and higher efficiency, and can save certain manufacturing cost.

The above description in this specification is merely illustrative of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.

Claims

1. The utility model provides a truss fixing base, includes the connecting piece and sets up the mounting in the connecting piece both sides, its characterized in that: the connecting piece comprises a top part and side parts which are connected to two sides of the top part and symmetrically arranged, a through hole close to one end of each side part is formed in each side part, and a supporting block parallel to the horizontal plane is formed by extending the bottom of each side part outwards; the side piece is provided with a fixing hole corresponding to the fixing piece, and the fixing piece is fixed at two ends of the connecting piece and covers the fixing hole.

2. The truss mount of claim 1, wherein: the connecting piece is of a herringbone structure.

3. The truss mount of claim 1, wherein: the through hole is of a circular structure.

4. The truss mount of claim 1, wherein: the through hole is of a rectangular structure.

5. The truss mount of any of claims 1-4, wherein: the connecting piece is made of metal materials.

6. The truss mount of any of claims 1-4, wherein: the fixing piece is made of plastic.

7. The truss mount of claim 6, wherein: the fixing piece is provided with an arc groove, and the arc groove is positioned on two outer sides of the side piece.