CN216517065U - Connecting device for reinforcing building structure - Google Patents

Abstract

The utility model provides a connecting device for reinforcing a building structure, which comprises: a building structure body; the triangular support frame is arranged at the corner of the building structure body and comprises a support rod, a first support plate and a second support plate, the support rod is symmetrically provided with a placing groove, and the middle of the support rod is provided with an installation cavity. The utility model provides a connecting device for building structure reinforcement, which is characterized in that three triangular support frames are assembled into a regular triangular pyramid structure to support three surfaces at the corner of a building structure body, and three reinforcing rods are matched with the three reinforcing rods to form a plurality of triangular structures between the three reinforcing rods and the three supporting rods, so that the supporting effect on the wall surface at the corner of the wall is further improved, the connecting stability at the corner of the building structure body is greatly improved, the practicability is high, the reinforcing rods can be disassembled and assembled by controlling a push rod, and the device is convenient to operate and use.

Description

A connecting device for building structure reinforcement

technical field

The utility model relates to the technical field of building structures, in particular to a connecting device for reinforcing building structures.

Background technique

Architecture in a narrow sense refers to various houses and their attached structures. The building structure is a plane or space system that can withstand the action formed by the connection of several components, that is, the structural units such as beams, slabs and columns, etc. The building structure can be divided into concrete structure, masonry structure, steel structure, light steel structure, wood structure and composite structure due to the different building materials used. The connection devices between the existing building structures are also various.

Since the frame of the building structure cannot be plastically deformed, the building structure is subjected to external force loads, and it is easy to generate gaps in its frame, which will be a fatal injury to the building, and in severe cases, it will collapse. Therefore, it is necessary to use the reinforcement connection of the building structure. The device reinforces the building structure, such as wall corners, beams and other building parts can be used to reinforce the connection device.

The existing connecting device for reinforcement of building structure is very inconvenient to install when the device is reinforced, the use effect of reinforcement at the corner of the building structure is general, and the three sides at the corner cannot have a good reinforcement effect. Therefore, it is necessary to provide a connecting device for building structure reinforcement to solve the above technical problems.

Utility model content

The utility model provides a connecting device for building structure reinforcement, which solves the inconvenience of installation when the device is reinforced. The question of good reinforcement effect.

In order to solve the above-mentioned technical problems, the connecting device for building structure reinforcement provided by the present invention includes: a building structure body;

Triangular support frame, the triangle support frame is arranged at the corner of the building structure body, the triangular support frame is composed of a support rod, a first support plate and a second support plate, and a placement slot is symmetrically opened on the support rod, so The middle part of the support rod is provided with an installation cavity, the inner wall of the installation cavity is fixedly connected with a first spring, the top end of the first spring is fixedly connected with a sliding plate, and one side of the sliding plate is symmetrically hinged with a connecting rod through a hinge piece, One end of the connecting rod is hinged with a limit block;

Reinforcing rod, the reinforcing rod is arranged on the triangular support frame, both ends of the reinforcing rod are placed in the placement groove, one side of the reinforcing rod is symmetrically provided with a limiting groove, and the limiting groove is connected with the limiting groove. Used in conjunction with bit blocks.

Preferably, both ends of the support rod are fixedly connected with a fixing plate at the junctions of the first support plate and the second support plate respectively, and the fixing plate is provided with fixing bolts.

Preferably, a push rod is fixedly connected to one side of the slide plate, and one end of the push rod penetrates and extends to the outside of the support rod and is fixedly connected with a pull ring.

Preferably, a first fitting strip is fixedly connected to the surface of the first supporting plate, a first fitting groove is formed on the surface of the first supporting plate, and a second fitting strip is fixedly connected to the surface of the second supporting plate, A second fitting groove is formed on the surface of the second support plate. When the first fitting strip cooperates with the second fitting groove, the first fitting groove cooperates with the second fitting strip.

Preferably, a corner portion is provided at the connection between the first support plate and the second support plate

Preferably, a support assembly is provided on the triangular support frame, a mounting groove is symmetrically opened on one side of the support rod, the support assembly includes a rod body, and movable grooves are opened on both sides of the rod body, and the movable groove is opened on both sides of the rod body. The inner wall of the groove is fixedly connected with a second spring, one end of the second spring is fixedly connected with a movable plate, one side of the movable plate is fixedly connected with a limit rod, and the limit rod is used in cooperation with the installation groove.

Preferably, an operating rod is fixedly connected to one side of the movable plate, and one end of the operating rod penetrates and extends to the outside of the support rod.

Compared with the related art, the connecting device for building structure reinforcement provided by the present invention has the following beneficial effects:

The utility model provides a connecting device for building structure reinforcement, which is assembled into a regular triangular pyramid structure through three triangular support frames, supports three surfaces at the corners of a building structure body, and is used in cooperation with three reinforcing rods, so that the three A plurality of triangular structures are formed between one reinforcing rod and three supporting rods, which further improves the supporting effect of the wall at the corner, greatly improves the connection stability at the corner of the building structure body, and has strong practicability. By controlling the push rod , the reinforcing rod can be disassembled and assembled, so that the device is easy to operate and use.

Description of drawings

1 is a schematic structural diagram of a first embodiment of a connecting device for building structure reinforcement provided by the present invention;

Fig. 2 is the perspective view of the triangular support frame shown in Fig. 1;

3 is a cross-sectional view of the support rod shown in FIG. 2;

Fig. 4 is the enlarged view of A part shown in Fig. 3;

5 is a schematic structural diagram of a second embodiment of a connecting device for building structure reinforcement provided by the present invention;

FIG. 6 is a schematic diagram of the support assembly shown in FIG. 5 .

Labels in the figure: 1, building structure body, 2, triangular support frame, 201, support rod, 202, first support plate, 203, second support plate, 3, fixing plate, 4, fixing bolt, 5, reinforcing rod, 51. Limiting groove, 6. First fitting groove, 7. First fitting strip, 8. Second fitting strip, 9. Second fitting groove, 10. Corner, 11. First guide groove, 12. First Guide column, 13, Second guide groove, 14, Second guide column, 15, Placement groove, 16, Installation cavity, 17, First spring, 18, Slide plate, 19, Connecting rod, 20, Limit block, 21, Push rod, 23, installation groove, 24, support assembly, 241, rod body, 242, movable groove, 243, second spring, 244, movable plate, 245, limit rod, 246, operating rod.

Detailed ways

The present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

first embodiment

Please refer to Figure 1, Figure 2, Figure 3 and Figure 4, wherein Figure 1 is a schematic structural diagram of the first embodiment of the connecting device for building structure reinforcement provided by the present invention; Figure 2 is the triangular support shown in Figure 1 Figure 3 is a cross-sectional view of the support rod shown in Figure 2; Figure 4 is an enlarged view of the A part shown in Figure 3. The connecting device for building structure reinforcement includes: building structure body 1;

Triangular support frame 2, the triangular support frame 2 is arranged at the corner of the building structure body 1, the triangular support frame 2 is composed of a support rod 201, a first support plate 202 and a second support plate 203, the support rod 201 A placement slot 15 is symmetrically provided on the upper part, an installation cavity 16 is opened in the middle of the support rod 201, the inner wall of the installation cavity 16 is fixedly connected with a first spring 17, and the top of the first spring 17 is fixedly connected with a sliding plate 18. One side of the sliding plate 18 is symmetrically hinged with a connecting rod 19 through a hinge, and one end of the connecting rod 19 is hinged with a limit block 20;

There are three triangular support frames 2 , the reinforcing rods 5 are disposed between two adjacent supporting rods 201 , and there are three reinforcing rods 5 , and a plurality of triangular structures are formed between the three reinforcing rods and the three supporting rods 201 .

Reinforcing rod 5, the reinforcing rod 5 is arranged on the triangular support frame 2, both ends of the reinforcing rod 5 are placed in the placement groove 15, and one side of the reinforcing rod 5 is symmetrically provided with a limit slot 51, The limiting slot 51 is used in cooperation with the limiting block 20 .

Both ends of the support rod 201 are fixedly connected with the first support plate 202 and the second support plate 202 at the junctions, respectively, with a fixing plate 3 , and a fixing bolt 4 is arranged on the fixing plate 3 .

A push rod 21 is fixedly connected to one side of the sliding plate 18 , and one end of the push rod 21 penetrates and extends to the outside of the support rod 201 and is fixedly connected to a pull ring 22 .

A first fitting strip 7 is fixedly connected to the surface of the first support plate 202 , a first fitting groove 6 is formed on the surface of the first support plate 202 , and a second fitting groove 6 is fixedly connected to the surface of the second support plate 203 . Strip 8, the surface of the second support plate 203 is provided with a second fitting groove 9. When the first fitting strip 7 and the second fitting groove 9 are used together, the first fitting groove 6 and the second fitting strip 8 With the use of.

The combined use of the first fitting strip 7 , the first fitting groove 6 , the second fitting strip 8 and the second fitting groove 9 effectively enhances the stability of the three triangular supports 2 after they are assembled.

A corner portion 10 is provided at the connection between the first support plate 202 and the second support plate 203 .

The surfaces of the first support plate 202 and the second support plate 203 are respectively fixedly connected with the first guide column 12 and the second guide column 14 , and the surfaces of the first support plate 202 and the second support plate 203 are respectively provided with a second guide column. A guide groove 11 and a second guide groove 13 , the first guide post 12 cooperates with the second guide groove 13 , and the second guide post 14 cooperates with the first guide groove 11 .

The working principle of the connecting device for building structure reinforcement provided by the present invention is as follows:

When in use, first combine the corners 10 of the three triangular supports 2 , and insert the first guide posts 12 on the first support plates 202 into the second guide grooves of the second support plates 203 on the adjacent triangular supports 2 In 13, in this way, the three triangular supports 2 are assembled to form a regular triangular pyramid structure, and the fixing plates 3 on the three triangular supports 2 are fixed on the three sides of the corners of the building structure body 1 to be reinforced by the fixing bolts 4. , by pressing the push rod 21 to move the slide plate 18 and compress the first spring 17, so that the connecting rod 19 pulls the limit block 20 away from the placement slot 15, and the two ends of the reinforcing rod 5 are respectively placed in the corresponding placement slot 15, stop pressing Push rod 32. Under the action of the first spring 17, the connecting rod 19 pushes the limit block 20 into the limit groove 51 on the reinforcement rod 5. Repeatedly, the installation of the three reinforcement rods 5 is completed, so that the three reinforcement rods A plurality of triangular structures are formed between 5 and the three support rods 201, so that the building structure is reinforced and more stable.

Compared with the related art, the connecting device for building structure reinforcement provided by the present invention has the following beneficial effects:

The utility model provides a connecting device for building structure reinforcement, which is assembled into a regular triangular pyramid structure through three triangular support frames 2, supports three surfaces at the corners of a building structure body 1, and is used in cooperation with three reinforcing rods 5 , so that a plurality of triangular structures are formed between the three reinforcing rods 5 and the three supporting rods 201, which further improves the supporting effect of the wall at the corner, and greatly improves the connection stability and practicability of the building structure body 1 at the corner. By controlling the push rod 21, the reinforcing rod 5 can be disassembled and assembled, so that the device is easy to operate and use.

Second Embodiment

Please refer to FIGS. 5-6 in combination. Based on the connecting device for building structure reinforcement provided by the first embodiment of the present application, the second embodiment of the present application proposes another connecting device for building structure strengthening. The second embodiment is only a preferred mode of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

Specifically, the difference between the connecting device for building structure reinforcement provided by the second embodiment of the present application is that: the triangular support frame 2 is provided with a support assembly 24, and one side of the support rod 201 is symmetrically provided with a mounting groove 23. The support assembly 24 includes a rod body 241. Both sides of the rod body 241 are provided with movable grooves 242. The inner wall of the movable groove 242 is fixedly connected with a second spring 243, and one end of the second spring 243 is fixed. A movable plate 244 is connected, one side of the movable plate 244 is fixedly connected with a limit rod 245 , and the limit rod 245 is used in cooperation with the installation slot 23 .

An operating rod 246 is fixedly connected to one side of the movable plate 244 , and one end of the operating rod 246 penetrates and extends to the outside of the support rod 201 .

When in use, the operating rod 246 is pushed to make the movable plate 244 compress the second spring 243, and the limit rod 245 is received into the movable groove 242, and then the limit rod 245 is connected to the installation groove 23 on the adjacent support rod 201. Align and loosen the operating rod 246 under the action of the second spring 243 to insert the limit rod 245 into the installation slot 23 to complete the installation, and by pushing the operating rod 246, the disassembly and assembly of the support assembly 24 can be completed, which is convenient to use .

The above are only the embodiments of the present invention, and are not intended to limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied to other Relevant technical fields are similarly included in the scope of patent protection of the present invention.

Claims (7)

1. A connecting device for reinforcing a building structure, comprising: a building structure body;

the triangular support frame is arranged at a corner of a building structure body and consists of a support rod, a first support plate and a second support plate, a placing groove is symmetrically formed in the support rod, an installation cavity is formed in the middle of the support rod, a first spring is fixedly connected to the inner wall of the installation cavity, a sliding plate is fixedly connected to the top end of the first spring, a connecting rod is symmetrically hinged to one side of the sliding plate through a hinge piece, and a limiting block is hinged to one end of the connecting rod;

the reinforcing rod is arranged on the triangular support frame, the two ends of the reinforcing rod are placed in the placing grooves, limiting grooves are symmetrically formed in one side of the reinforcing rod, and the limiting grooves are matched with the limiting blocks for use.

2. The connecting device for reinforcing a building structure according to claim 1, wherein a fixing plate is fixedly connected to the joint of each of the two ends of the supporting rod and the first and second support plates, and a fixing bolt is arranged on the fixing plate.

3. The connecting device for reinforcing a building structure according to claim 1, wherein a push rod is fixedly connected to one side of the slide plate, and one end of the push rod penetrates and extends to the outside of the support rod and is fixedly connected with a pull ring.

4. The connecting device for reinforcing a building structure according to claim 1, wherein a first fitting strip is fixedly connected to a surface of the first plate, a first fitting groove is formed in a surface of the first plate, a second fitting strip is fixedly connected to a surface of the second plate, and a second fitting groove is formed in a surface of the second plate.

5. The connecting device for reinforcing a building structure according to claim 1, wherein a corner portion is provided at a junction of the first strip and the second strip.

6. The connecting device for reinforcing a building structure according to claim 1, wherein the triangular support frame is provided with a supporting component, one side of the supporting rod is symmetrically provided with mounting grooves, the supporting component comprises a rod body, two sides of the rod body are provided with movable grooves, the inner wall of each movable groove is fixedly connected with a second spring, one end of each second spring is fixedly connected with a movable plate, one side of each movable plate is fixedly connected with a limiting rod, and the limiting rods are matched with the mounting grooves for use.

7. The connecting device for reinforcing a building structure according to claim 6, wherein an operating rod is fixedly connected to one side of the movable plate, and one end of the operating rod penetrates and extends to the outside of the supporting rod.

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