Novel steel bar planting auxiliary tool for constructional column

Abstract

The utility model discloses a novel constructional column steel bar planting auxiliary tool which is used for assisting a steel bar to be inserted into a steel bar planting hole and comprises a pipe sleeve and a supporting rod, the pipe sleeve and the supporting rod are combined into a whole, the upper half portion of a combined body of the pipe sleeve and the supporting rod is the pipe sleeve, and the middle portion of the combined body of the pipe sleeve and the supporting rod is a connecting portion of the pipe sleeve and the supporting rod. The lower half part is the supporting rod, the reinforcing steel bar is arranged in the pipe sleeve, the upper part of the pipe sleeve is exposed out of 1 / 3 section of the reinforcing steel bar, the bottom of the reinforcing steel bar abuts against the top of the supporting rod, the dead weight of the supporting rod serves as recoil, the supporting rod is manually supported upwards, and the reinforcing steel bar is inserted into a high reinforcing steel bar planting hole. And an originally needed operation frame and a tool hammer are replaced, the device is light, convenient to move, rapid and safe, and the building construction working efficiency can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of reinforcing bar planting in construction engineering, in particular to a novel auxiliary tool for reinforcing bar planting in construction columns. Background Art

[0002] Rebar embedding refers to a construction engineering technology that involves drilling holes in the concrete base, injecting high-strength anchoring glue or rebar embedding glue, and then inserting steel bars or profiles. After the glue solidifies, the steel bars or profiles are bonded to the base material to form a whole, thereby reinforcing the base material.

[0003] In the construction of construction projects, operating frames are often used to assist high-altitude construction. However, the current operating frames used in construction are inconvenient to set up, and it is even more difficult to set up safe and standardized operating frames, which causes construction difficulties and low work efficiency. Therefore, a reinforcement auxiliary tool is urgently needed to solve the above problems. Utility Model Content

[0004] In view of this, a new structural column reinforcement planting auxiliary tool with simple structure, high working efficiency, convenient and fast operation and safety is provided.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is: a new type of structural column rebar embedding auxiliary tool, which is used to assist the insertion of steel bars into rebar embedding holes, including a pipe sleeve and a support rod, the pipe sleeve and the support rod are combined into one, the upper half of the combination of the pipe sleeve and the support rod is the pipe sleeve, the middle part is the connecting part of the pipe sleeve and the support rod, and the lower half is the support rod. The steel bar is installed in the pipe sleeve, the bottom of the steel bar is abutted against the top of the support rod, and the steel bar is inserted into the high rebar embedding hole through the support provided by the combination of the pipe sleeve and the support rod.

[0006] Furthermore, the pipe sleeve and the support rod are bonded together by anchoring glue to form the assembly.

[0007] Furthermore, the pipe sleeve and the support rod can be combined into one by bonding the inner and outer sleeves.

[0008] Furthermore, the anchor glue is applied to the top side wall of the support rod, the top of the support rod is inserted into the bottom of the sleeve, and the top side wall of the support rod is bonded to the inner wall of the bottom of the inner ring of the sleeve through the anchor glue.

[0009] Furthermore, the top end surface of the support rod is free of the anchoring glue, and the combination of the pipe sleeve and the support rod can be separated from the steel bar.

[0010] Furthermore, the support rod is a solid round rod, the diameter of the support rod is slightly smaller than the inner ring diameter of the pipe sleeve, and the diameter of the support rod is greater than or equal to the diameter of the steel bar.

[0011] Furthermore, after the steel bar is installed into the pipe sleeve, a portion of the steel bar protrudes from the end of the pipe sleeve.

[0012] Furthermore, the combination of the pipe sleeve and the support rod is designed to make the local protruding length of the steel bar greater than the hole depth of the steel bar embedding hole, so as to ensure that the steel bar can be inserted into the deepest part of the steel bar embedding hole.

[0013] Furthermore, the support rod is a threaded steel bar, and the pipe sleeve is a galvanized steel pipe.

[0014] Furthermore, the support rod can serve as a lever arm to provide recoil force for the reinforcing bar implantation process.

[0015] Compared with the prior art, the utility model has at least the following beneficial effects:

[0016] First, this new type of structural column rebar planting auxiliary tool only requires a pipe sleeve and a support rod combination. The steel bars are loaded into the pipe sleeve, the support rod is used as a force arm, and the weight of the support rod itself is used as a recoil force. The steel bars can be inserted into the high rebar planting holes by manually lifting the support rod. It has a simple structure, low cost and strong practicality.

[0017] Second, compared with the traditional operating frame, the support rod of this new type of structural column reinforcement planting auxiliary tool is a single threaded steel bar, the pipe sleeve is a single galvanized steel pipe, and the combination of the pipe sleeve and the support rod is a long strip of rod as a whole, which is easy to move, quick to install and highly efficient.

[0018] Thirdly, the support rod and pipe sleeve of this new type of structural column rebar embedding auxiliary tool are connected by rebar embedding glue, which can be directly obtained from the construction site. The support rod and pipe sleeve do not need to be welded, which is convenient and safe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In the attached picture:

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of a new type of structural column reinforcement planting auxiliary tool.

[0021] Figure 2 The utility model is a structural schematic diagram of the upper half of a combination of a pipe sleeve and a support rod of a novel structural column reinforcement planting auxiliary tool.

[0022] Figure 3 The utility model is a structural schematic diagram of the lower half of a combination of a pipe sleeve and a support rod of a new type of structural column reinforcement planting auxiliary tool.

[0023] Figure 4 The utility model is a structural schematic diagram of the middle part of a combination of a pipe sleeve and a support rod of a new type of structural column reinforcement planting auxiliary tool.

[0024] in,

[0025] 1. Pipe sleeve; 2. Support rod; 3. Anchor glue. DETAILED DESCRIPTION

[0026] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] In the description of the present utility model, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when used. It is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] The present invention will be described in detail below with reference to specific embodiments and accompanying drawings.

[0030] See also Figure 1 to Figure 4 , showing a new type of structural column rebar planting auxiliary tool provided by an embodiment of the utility model, which is used to assist the insertion of steel bars into rebar planting holes, including a pipe sleeve 1 and a support rod 2, the pipe sleeve 1 and the support rod 2 are combined into one body, the upper half of the combination of the pipe sleeve 1 and the support rod 2 is the pipe sleeve 1, the middle part is the connecting part of the pipe sleeve 1 and the support rod 2, and the lower half is the support rod 2. The steel bar is installed in the pipe sleeve 1, and the bottom of the steel bar is abutted against the top of the support rod 2. The steel bar is inserted into the high rebar planting hole through the support provided by the combination of the pipe sleeve 1 and the support rod 2.

[0031] Specifically, the pipe sleeve 1 and the support rod 2 are bonded together by the anchoring glue 3 to form the assembly.

[0032] More specifically, the pipe sleeve 1 and the support rod 2 can be combined into one by bonding inside and outside.

[0033] More specifically, the anchor glue 3 is applied to the top side wall of the support rod 2 , the top of the support rod 2 is inserted into the bottom of the pipe sleeve 1 , and the top side wall of the support rod 2 is bonded to the inner wall of the bottom of the inner ring of the pipe sleeve 1 through the anchor glue 3 .

[0034] More specifically, the top end surface of the support rod 2 is free of the anchor glue 3, and the combination of the pipe sleeve 1 and the support rod 2 can be separated from the steel bar.

[0035] In some specific embodiments, when planting reinforcement, the reinforcement is loaded into the pipe sleeve 1, which serves to stabilize and position the reinforcement. The bottom of the reinforcement abuts against the top of the support rod 2, and the main force point falls on the top of the support rod 2. The support rod 2 is held and stretched upward to send the reinforcement into the high reinforcement hole.

[0036] Specifically, the support rod 2 is a solid round rod, the diameter of the support rod 2 is slightly smaller than the inner ring diameter of the pipe sleeve 1, and the diameter of the support rod 2 is greater than or equal to the diameter of the steel bar.

[0037] Specifically, after the steel bar is installed into the pipe sleeve 1 , a portion of the steel bar protrudes from the end of the pipe sleeve 1 .

[0038] In some specific embodiments, preferably, the upper portion of the pipe sleeve can expose 1 / 3 of the steel bar.

[0039] More specifically, the combination of the pipe sleeve 1 and the support rod 2 is designed to enable the local protruding length of the steel bar to be greater than the hole depth of the steel bar embedding hole, so as to ensure that the steel bar can be inserted into the deepest part of the steel bar embedding hole.

[0040] In some specific embodiments, the front end of the steel bar that needs to be embedded is first adhered with the embedding glue 3, and the rear end of the steel bar that is not adhered with the embedding glue 3 is placed in the pipe sleeve 1. After the front end of the steel bar is inserted into the embedding hole, the embedding glue 3 at the front end of the steel bar is bonded and fixed to the inner wall of the embedding hole. At this time, the combination of the pipe sleeve 1 and the support rod 2 can be slightly stirred to the side to separate the steel bar from the combination.

[0041] Specifically, the support rod 2 is a threaded steel bar, and the pipe sleeve 1 is a galvanized steel pipe.

[0042] Specifically, the support rod 2 can serve as a lever arm to provide recoil force for the reinforcing bar implantation process.

[0043] To sum up, this new type of structural column rebar embedding auxiliary tool only requires a combination of a pipe sleeve 1 and a support rod 2. The steel bars are loaded into the pipe sleeve 1, and the support rod 2 is used as a force arm. The deadweight of the support rod 2 is used as a recoil force. The steel bars can be inserted into the high rebar embedding holes by manually lifting the support rod 2. The structure is simple, the cost is low, and the practicability is strong. Compared with the traditional operating frame, the support rod 2 is a single threaded steel bar, and the pipe sleeve 1 is a single galvanized steel pipe. The combination of the pipe sleeve 1 and the support rod 2 is a long strip of rod as a whole, which is easy to move, quick to install, and has high work efficiency. The support rod 2 and the pipe sleeve 1 are connected by the rebar embedding glue 3, and the rebar embedding glue 3 can be directly obtained from the construction site. The support rod 2 and the pipe sleeve 1 do not need to be welded, which is convenient and safe.

[0044] The above embodiments are only for illustrating the technical concept and features of the utility model, and their purpose is to enable people familiar with the technology to understand the content of the utility model and implement it accordingly, and they cannot be used to limit the protection scope of the utility model. Any equivalent changes or modifications made according to the spirit of the utility model should be included in the protection scope of the utility model.

Claims

1. A new type of structural column reinforcement auxiliary tool, used to assist the insertion of steel bars into reinforcement holes, characterized in that: It includes a pipe sleeve and a support rod, and the pipe sleeve and the support rod are combined into one body. The upper part of the combination of the pipe sleeve and the support rod is the pipe sleeve, the middle part is the connecting part of the pipe sleeve and the support rod, and the lower part is the support rod. The steel bar is installed in the pipe sleeve, and the bottom of the steel bar is abutted against the top of the support rod. The steel bar is inserted into the high rebar hole through the support provided by the combination of the pipe sleeve and the support rod.

2. A new type of structural column reinforcement planting auxiliary tool according to claim 1, characterized in that: The pipe sleeve and the support rod are bonded together by anchoring glue to form the assembly.

3. A new type of structural column reinforcement planting auxiliary tool according to claim 2, characterized in that: The pipe sleeve and the support rod can be combined into one by bonding the inner and outer sleeves.

4. A new type of structural column reinforcement planting auxiliary tool according to claim 3, characterized in that: The anchor glue is applied to the top side wall of the support rod, the top of the support rod is inserted into the bottom of the pipe sleeve, and the top side wall of the support rod is bonded to the inner wall of the bottom of the inner ring of the pipe sleeve through the anchor glue.

5. A new type of structural column reinforcement planting auxiliary tool according to claim 4, characterized in that: The top end surface of the support rod is free of the anchoring glue, and the combination of the pipe sleeve and the support rod can be separated from the steel bar.

6. A new type of structural column reinforcement planting auxiliary tool according to claim 1, characterized in that: The support rod is a solid round rod, the diameter of the support rod is slightly smaller than the inner ring diameter of the pipe sleeve, and the diameter of the support rod is greater than or equal to the diameter of the steel bar.

7. A new type of structural column reinforcement planting auxiliary tool according to claim 1, characterized in that: When the steel bar is installed in the pipe sleeve, a part of the steel bar protrudes from the end of the pipe sleeve.

8. A new type of structural column reinforcement planting auxiliary tool according to claim 7, characterized in that: The combination of the pipe sleeve and the support rod is designed to make the local protruding length of the steel bar greater than the hole depth of the steel bar embedding hole, so as to ensure that the steel bar can be inserted into the deepest part of the steel bar embedding hole.

9. A new type of structural column reinforcement planting auxiliary tool according to claim 1, characterized in that: The support rod is a threaded steel bar, and the pipe sleeve is a galvanized steel pipe.

10. A new type of structural column reinforcement planting auxiliary tool according to claim 1, characterized in that: The support rod can serve as a lever arm to provide recoil force for the reinforcing bar implantation process.

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