CN218283596U

CN218283596U - Inner supporting device for binding steel bars of prefabricated box culvert

Info

Publication number: CN218283596U
Application number: CN202222679811.1U
Authority: CN
Inventors: 李相厚; 姜益顺; 崔凯; 赵鹏; 王忠文; 李海之; 宋若文; 周万东; 李继敬
Original assignee: Shandong Luqiao Group Co Ltd
Current assignee: Shandong Luqiao Group Co Ltd
Priority date: 2022-10-12
Filing date: 2022-10-12
Publication date: 2023-01-13
Anticipated expiration: 2032-10-12

Abstract

The utility model provides a prefabricated box culvert reinforcement internal support device, including the carriage, still include the installation unit of establishing between two carriages, the installation unit includes first installation piece, third installation piece and installing frame, and the first installation piece is installed in two carriage both sides through the first stopper at both ends, and the third installation piece is installed at two carriage tops through the second stopper at both ends, the installing frame includes two second installation pieces and two connecting plates that set up relatively, and the installing frame is installed in two carriage bottoms through the connecting plate; through setting up the installation unit, set up first installation piece, second installation piece and installing frame inside two carriage, make inner support structure can install fast in the inside of prefabricated box culvert, realize this inner support device's quick buildding, improved work efficiency, improved inner support device's stability simultaneously.

Description

Inner supporting device for binding steel bars of prefabricated box culvert

Technical Field

The utility model relates to a prefabricated box culvert technical field especially relates to a prefabricated box culvert reinforcement internal support device.

Background

The assembly type box culvert, also called an assembly type box culvert, is a reinforced concrete prefabricated box structure, is a rapid construction process of the box culvert, has the characteristics of factory prefabrication and processing and field assembly, and generally needs a supporting device to be installed in the box culvert to meet the requirements.

At present, a utility model with the patent number CN202021976256.3 discloses a prefabricated assembly type box culvert reinforcement bar binding device, which comprises a storage groove, wherein two first support guide rails are fixedly connected to the top of the front end of the storage groove, the tops of the two first support guide rails are respectively and movably connected with two longitudinal sliding devices, the two longitudinal sliding devices are symmetrically arranged, and the bottoms of the longitudinal sliding devices are movably connected with two transverse sliding devices; put the front end bottom in thing groove and seted up out the thing mouth, go out thing mouth top fixedly connected with limiting plate, prefabricated box culvert reinforcement inner strutting arrangement lacks quick mounting structure, is difficult to install inner strutting structure in the inside of prefabricated box culvert fast, influences the efficiency of work.

Therefore, aiming at the problems, the inner supporting device for binding the steel bars of the prefabricated box culvert is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's is not enough, develops a prefabricated box culvert reinforcement internal support device, and this utility model can install fast in the inside of prefabricated box culvert, has improved work efficiency, has improved strutting arrangement's stability simultaneously.

The utility model provides a technical problem's technical scheme does: the utility model provides a prefabricated box culvert reinforcement internal support device, including the carriage, still including establishing the installation element between two carriages, the installation element includes first installation piece, third installation piece and installing frame, and first installation piece is installed in two carriage both sides through the first stopper at both ends, and the second stopper that the third installation piece passes through both ends is installed at two carriage tops, the installing frame is including two second installation pieces and two connecting plates of relative setting, and the installing frame passes through the connecting plate to be installed in two carriage bottoms.

As optimization, the first installation blocks are two, the third groove bodies matched with the first limiting blocks are symmetrically arranged on two sides of the supporting frame, the fifth groove bodies matched with the second limiting blocks are arranged on the top of the supporting frame, the first groove bodies and the second groove bodies matched with the second installation blocks and the connecting plates are respectively arranged at the bottom of the supporting frame, and the first groove bodies and the second groove bodies are communicated with each other.

Preferably, the supporting frame and the connecting plate are fixed through a first connecting unit, and the first connecting unit comprises a third screw groove uniformly formed in the inner wall of the bottom of the supporting frame, a fourth screw groove uniformly formed in the connecting plate and corresponding to the third screw groove, and a first bolt adapted to the third screw groove and the fourth screw groove.

As optimization, the supporting frame and the first limiting block are fixed through a second connecting unit, and the second connecting unit comprises second screw grooves formed in the inner walls of the two sides of the supporting frame, first screw grooves evenly formed in the first limiting block and corresponding to the second screw grooves, and second bolts matched with the first screw grooves and the second screw grooves.

As an optimization, the inner supporting device further comprises a fixing unit, the fixing unit is arranged outside the supporting frame and comprises a first connecting column, a fixing column and a fixing barrel, the first connecting column is horizontally arranged, the fixing column is vertically arranged, one end of the first connecting column is fixed on the outer walls of two sides of the supporting frame, the other end of the first connecting column is connected with the fixing column, and the fixing barrel is sleeved on the top of the fixing column.

As optimization, fixed section of thick bamboo and fixed column all are equipped with four, and the symmetric distribution is connected with the connecting block between two fixed section of thick bamboos that lie in the carriage with one side in carriage both sides, the inner wall fixed mounting of connecting block has evenly distributed's solid fixed ring, gu fixed ring is used for tying and establishes wire rope.

As optimization, a fourth groove body is formed in the third mounting block in a penetrating mode, and second connecting columns which are uniformly distributed are fixedly mounted on the inner wall of the fourth groove body.

The effects provided in the contents of the present invention are only the effects of the embodiments, not all the effects of the present invention, and the above technical solution has the following advantages or advantageous effects:

through setting up the installation unit, set up first installation piece, second installation piece and installing frame inside two carriage, make inner support structure can install fast in the inside of prefabricated box culvert, realize this inner support device's quick buildding, improved work efficiency, improved inner support device's stability simultaneously.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

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

Fig. 2 is a perspective structure view of the second mounting block of the present invention.

Fig. 3 is a schematic view of the three-dimensional structure of the support frame of the present invention.

Fig. 4 is a schematic perspective view of the mounting frame of the present invention.

Fig. 5 is a schematic structural diagram of the third mounting block of the present invention.

In the figure, 1, a support frame; 2. a first connecting column; 3. fixing a column; 4. a fixed cylinder; 5. connecting blocks; 6. a first mounting block; 7. a first stopper; 8. a second mounting block; 9. a connecting plate; 10. a first tank body; 11. a second tank body; 12. a first bolt; 13. a third tank body; 14. a third mounting block; 15. a fourth tank body; 16. a fifth tank body; 17. a fixing ring; 18. a wire rope; 19. a second bolt; 20. a first screw groove; 21. a second screw groove; 22. a third screw groove; 23. a fourth screw groove; 24. a second connecting column; 25. and a second limiting block.

Detailed Description

In order to clearly illustrate the technical features of the present invention, the present invention is explained in detail by the following embodiments in combination with the accompanying drawings. The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. In addition, the present disclosure may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. It should be noted that the components illustrated in the figures are not necessarily drawn to scale. Descriptions of well-known components and processing techniques and processes are omitted so as to not unnecessarily limit the invention. The terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1 to 5, the prefabricated box culvert reinforcement internal supporting device comprises supporting frames 1 and further comprises an installation unit arranged between the two supporting frames 1, wherein the installation unit comprises a first installation block 6, a third installation block 14 and installation frames, the first installation block 6 is installed on two sides of the two supporting frames 1 through first limiting blocks 7 at two ends, the third installation block 14 is installed on the tops of the two supporting frames 1 through second limiting blocks 25 at two ends, the installation frames comprise two second installation blocks 8 and two connecting plates 9 which are oppositely arranged, and the installation frames are installed at the bottoms of the two supporting frames 1 through the connecting plates 9; through setting up the installation unit, set up first installation piece 6, third installation piece 14 and installing frame inside two braced frames 1, make interior bearing structure can install fast in the inside of prefabricated box culvert, realize this interior strutting arrangement's quick construction, improved work efficiency, improved interior strutting arrangement's stability simultaneously.

The first mounting blocks 6 are arranged in two numbers, the third groove bodies 13 which are matched with the first limiting blocks 7 are symmetrically arranged on two sides of the supporting frame 1, the fifth groove bodies 16 which are matched with the second limiting blocks 25 are arranged on the top of the supporting frame 1, the first groove bodies 10 and the second groove bodies 11 which are matched with the second mounting blocks 8 and the connecting plates 9 are arranged at the bottom of the supporting frame 1 respectively, and the first groove bodies 10 and the second groove bodies 11 are communicated with each other.

The supporting frame 1 and the connecting plate 9 are fixed through a first connecting unit, and the first connecting unit comprises third screw grooves 22 uniformly formed in the inner wall of the bottom of the supporting frame 1, fourth screw grooves 23 uniformly formed in the connecting plate 9 and corresponding to the third screw grooves 22, and first bolts 12 matched with the third screw grooves 22 and the fourth screw grooves 23; the first bolt 12 makes the connecting plate 9 more firmly fixed with the support frame 1.

The supporting frame 1 and the first limiting block 7 are fixed through a second connecting unit, and the second connecting unit comprises second screw grooves 21 formed in the inner walls of the two sides of the supporting frame 1, first screw grooves 20 uniformly formed in the first limiting block 7 and corresponding to the second screw grooves 21, and second bolts 19 matched with the first screw grooves 20 and the second screw grooves 21; the second bolt 19 further fastens the first mounting block 6 to the support frame 1.

The inner support device further comprises a fixing unit, the fixing unit is arranged on the outer side of the support frame 1 and comprises a first connecting column 2, a fixing column 3 and a fixing cylinder 4, the first connecting column 2 is horizontally arranged, the fixing column 3 is vertically arranged, one end of the first connecting column 2 is fixed on the outer walls of two sides of the support frame 1, the other end of the first connecting column is connected with the fixing column 3, and the fixing cylinder 4 is sleeved on the top of the fixing column 3; through setting up fixed unit, can improve the stability of this device.

The fixed cylinders 4 and the fixed columns 3 are four in number, symmetrically distributed on two sides of the supporting frame 1, and connecting blocks 5 are connected between the two fixed cylinders 4 located on the same side of the supporting frame 1, the inner walls of the connecting blocks 5 are fixedly provided with fixing rings 17 which are uniformly distributed, and the fixing rings 17 are used for tying steel wire ropes 18.

As shown in fig. 5, a fourth groove 15 is horizontally formed through the third mounting block 14, and second connecting columns 24 are fixedly mounted on the inner wall of the fourth groove 15 and are uniformly distributed; the second connecting column 24 is used for winding the steel wire rope 18, so that the device is firmer.

This device is when using with two carriage 1 places the inside at prefabricated box culvert, place first installation piece 6, second installation piece 8 and third installation piece 14 at the inner wall of two carriage 1, place first stopper 7 in third cell body 13, pass the third thread groove 22 of carriage 1 with first bolt 12 and install in connecting plate 9, pass second thread groove 21 of carriage 1 with second bolt 19 and install in first stopper 7, can fix first installation piece 6 fast on carriage 1, and fix the installing frame fast on carriage 1, realize putting up fast of this strutting arrangement, can install the inside at prefabricated box culvert with bearing structure fast, then locate solid fixed ring 17 around second spliced pole 24 with wire rope 18, can improve this strutting arrangement's stability.

Although the above description has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and on the basis of the technical solution of the present invention, various modifications or variations that can be made by those skilled in the art without creative efforts are still within the scope of the present invention.

Claims

1. The utility model provides a prefabricated box culvert reinforcement bar ligature internal support device, includes carriage (1), characterized by: still including establishing the installation unit between two carriage (1), the installation unit includes first installation piece (6), third installation piece (14) and installing frame, and first installation piece (6) are installed in two carriage (1) both sides through first stopper (7) at both ends, and third installation piece (14) are installed at two carriage (1) tops through second stopper (25) at both ends, the installing frame is including relative two second installation piece (8) and two connecting plates (9) that set up, and the installing frame passes through connecting plate (9) to be installed in two carriage (1) bottoms.

2. The prefabricated box culvert reinforcing steel bar binding inner supporting device of claim 1, which is characterized in that: first installation piece (6) are equipped with two, and the third cell body (13) that suit with first stopper (7) are seted up to carriage (1) bilateral symmetry, and fifth cell body (16) that suit with second stopper (25) are seted up at carriage (1) top, first cell body (10) and second cell body (11) that suit with second installation piece (8) and connecting plate (9) are seted up respectively to carriage (1) bottom, first cell body (10) and second cell body (11) link up each other.

3. The prefabricated box culvert reinforcing steel bar binding inner supporting device as claimed in claim 1 or 2, wherein: the supporting frame (1) and the connecting plate (9) are fixed through a first connecting unit, the first connecting unit comprises a third screw groove (22) which is uniformly formed in the inner wall of the bottom of the supporting frame (1), a fourth screw groove (23) which is uniformly formed in the connecting plate (9) and corresponds to the third screw groove (22), and a first bolt (12) which is matched with the third screw groove (22) and the fourth screw groove (23).

4. The prefabricated box culvert reinforcing steel bar binding internal support device according to claim 1 or 2, characterized in that: the support frame (1) and the first limiting block (7) are fixed through the second connecting unit, and the second connecting unit comprises a second screw groove (21) formed in the inner walls of the two sides of the support frame (1), a first screw groove (20) uniformly formed in the first limiting block (7) and corresponding to the second screw groove (21), and a second bolt (19) matched with the first screw groove (20) and the second screw groove (21).

5. The prefabricated box culvert reinforcing steel bar binding inner supporting device as claimed in claim 1 or 2, wherein: the inner supporting device further comprises a fixing unit, the fixing unit is arranged on the outer side of the supporting frame (1) and comprises a first connecting column (2) horizontally arranged, a fixing column (3) vertically arranged and a fixing cylinder (4), one end of the first connecting column (2) is fixed on the outer walls of the two sides of the supporting frame (1), the other end of the first connecting column is connected with the fixing column (3), and the fixing cylinder (4) is sleeved at the top of the fixing column (3).

6. The prefabricated box culvert reinforcing steel bar binding inner supporting device as claimed in claim 5, wherein: the fixed cylinder (4) and the fixed column (3) are four, are symmetrically distributed on two sides of the supporting frame (1), are connected with the connecting blocks (5) between the two fixed cylinders (4) on the same side of the supporting frame (1), are fixedly provided with the uniformly distributed fixed rings (17) on the inner wall of the connecting blocks (5), and are used for tying the steel wire ropes (18).

7. The prefabricated box culvert reinforcing steel bar binding inner supporting device as claimed in claim 1 or 2, wherein: the level of third installation piece (14) is run through and has been seted up fourth cell body (15), the inner wall fixed mounting of fourth cell body (15) has evenly distributed's second spliced pole (24).