CN215830040U

CN215830040U - Special base is fixed to reinforcing bar

Info

Publication number: CN215830040U
Application number: CN202122165850.5U
Authority: CN
Inventors: 徐以权
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-08
Filing date: 2021-09-08
Publication date: 2022-02-15
Anticipated expiration: 2031-09-08

Abstract

The utility model provides a special base for fixing a reinforcing steel bar, relates to the technical field of reinforcing steel bar fixing, and aims to solve the problems that the fixing structure of the conventional special base for fixing the reinforcing steel bar is not perfect and is inconvenient to fix when in use; the main body is of a rectangular structure, and a steel bar is inserted into the top of the main body; a limiting structure; a limiting structure is arranged above the main body, and a steel bar inserted into the top of the main body is inserted into a sliding groove of the limiting structure; an auxiliary structure; an auxiliary structure is arranged in the middle position above the main body and inside the limiting structure; an adjustment structure; an adjusting structure is arranged in the auxiliary structure. Place the main part inside pre-buried hole, when pre-buried hole is inside to pour into cement into, inside cement flows the fixed slot, and the reinforcement is peripheral to be contacted with cement, and the reinforcement top is fixed with the main part bottom, and then increases the area of main part, and then can be more firm when fixed to the main part.

Description

Special base is fixed to reinforcing bar

Technical Field

The utility model belongs to the technical field of steel bar fixing, and particularly relates to a special base for fixing steel bars.

Background

The steel bar refers to steel for reinforced concrete and prestressed reinforced concrete, and the cross section of the steel bar is circular or sometimes square with round corners; comprises plain round steel bars, ribbed steel bars and twisted steel bars.

Based on discovery among the prior art, current reinforcing bar special purpose base is fixed when using, and the fixed structure of reinforcing bar base is perfect inadequately, is not convenient for fix, and current reinforcing bar special purpose base is fixed when using, is not convenient for fix the reinforcing bar, is not convenient for reset when the slope appears in the reinforcing bar.

Therefore, in view of the above, research and improvement are made for the existing structure and defects, and a base special for fixing the reinforcing steel bar is provided, so as to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a special base for fixing a steel bar, which aims to solve the problem that the fixing structure of the steel bar base is not perfect when the existing special base for fixing the steel bar is used; the steel bars are not convenient to fix; to a problem of (a).

The purpose and the effect of the special base for fixing the reinforcing steel bar are achieved by the following specific technical means:

a special base is fixed to reinforcing bar: comprises a main body;

the main body is of a rectangular structure, and a steel bar is inserted into the top of the main body; the middle position of the top of the main body is provided with a detachable telescopic rod, the top of the telescopic rod is provided with a round hole with a cylindrical structure protruding in the middle, a rotating shaft is arranged above the telescopic rod and is of a cylindrical structure, the middle of the bottom of the rotating shaft is provided with a cylindrical structure protruding in the middle, and the bottom of the rotating shaft is inserted into the round hole formed in the top of the telescopic rod;

a limiting structure; a limiting structure is arranged above the main body, and a steel bar inserted into the top of the main body is inserted into a sliding groove of the limiting structure;

an auxiliary structure; an auxiliary structure is arranged in the middle position above the main body and inside the limiting structure;

an adjustment structure; an adjusting structure is arranged in the auxiliary structure.

Further, the method comprises the following steps of; the main body includes:

the middle position of the bottom of the main body is provided with a fixing groove, and the fixing groove is of a rectangular structure;

the reinforcing member, main part bottom are equipped with four align to grid's reinforcing member, and the reinforcing member is the wedge structure to reinforcing member top fixed connection is in the main part bottom.

Further, the method comprises the following steps of; the limit structure comprises:

the limiting piece is arranged above the main body and is of an arc-shaped structure; the limiting pieces are internally provided with uniformly arranged limiting columns, and the limiting columns are of cylindrical structures;

the control piece is arranged in the limiting piece and is of an arc-shaped structure; the periphery of the control piece is fixedly connected to the inner side of the limiting column in the limiting piece;

a sliding groove; the sliding groove is of a cylindrical structure.

Further, the method comprises the following steps of; the auxiliary structure includes:

the auxiliary piece, locating part inside is equipped with the auxiliary piece of align to grid, and the auxiliary piece is circular-arc structure.

Further, the method comprises the following steps of; the auxiliary structure further comprises:

the fixing piece is arranged in the middle of the outer end of the auxiliary piece and is of a T-shaped structure consisting of two cylinders; the outer end of the fixing piece is provided with a supporting piece with an arc-shaped structure, and the inside of the supporting piece is provided with the bottom of the control piece;

the outer end of the auxiliary part is provided with a rotary groove, and the round hole is of a cylindrical structure with a convex middle part;

the clamping piece is arranged on two sides of the rotating groove and is of a cylindrical structure, and the outer end of the clamping piece is of an arc-shaped structure; the inner side of the inner end of the clamping piece is provided with a rotating column, the rotating column is of a cylindrical structure, the inner end of the rotating column is of a cylindrical structure with a convex middle part, and the rotating column is inserted into the rotating groove; the outer end of the clamping piece and the supporting piece at the outer end of the control piece form an arc-shaped structure; the clamping piece is sleeved on the top of the control piece.

Further, the method comprises the following steps of; the adjustment structure includes:

the auxiliary piece is internally provided with an adjusting piece, and the adjusting piece is of a cylindrical structure; a round hole is formed in the middle of the adjusting piece, threads are arranged in the round hole, a rotating shaft inserted into the top of the telescopic rod at the top of the main body is inserted into the round hole, and the threads in the round hole are meshed with the threads on the periphery of the rotating shaft;

the periphery of the adjusting part is provided with control blocks which are uniformly arranged, the control blocks are of a rectangular structure, and the control blocks are also arranged in the middle of the inner side of the auxiliary part; round holes are formed in the upper side and the lower side of the control block;

the connecting piece is arranged between the control block on the periphery of the adjusting piece and the control block in the auxiliary piece, the connecting piece is of a rectangular structure, and the left end and the right end of the connecting piece are of U-shaped structures; the rotating columns are arranged inside the left end and the right end of the connecting piece and are inserted into round holes formed in the upper side and the lower side of the control block on the periphery of the adjusting piece and the control block inside the auxiliary piece.

Compared with the prior art, the utility model has the following beneficial effects:

1. in the device, the main body is arranged in the embedded pit, when cement is injected into the embedded pit, the cement flows into the fixed groove, the periphery of the reinforcing member is in contact with the cement, the top of the reinforcing member is fixed with the bottom of the main body, so that the area of the main body is increased, and the main body can be more stable when being fixed;

2. in the device, an adjusting structure is arranged; when the reinforcing bar appears warping, through rotating the pivot, and then the pivot drives the regulating part through the screw thread and rotates, and then drive the regulating part and reciprocate, the regulating part will drive the connecting piece through the inner outlying column spinner of connecting piece and remove when reciprocating, the moving member outer end will drive the auxiliary member and remove, and then the mounting and the fastener of auxiliary member outer end will drive the control and remove, the control will drive the locating part and remove, thereby adjust the size of locating part extension, insert the reinforcing bar in the sliding tray inside, and then straighten out the position that the reinforcing bar warp through the sliding tray, rotate the fastener through the rotating chute, and then remove the spacing of control with the fastener, thereby rotate the pivot and reduce the locating part, thereby take out the device, and then be convenient for use.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic diagram of the main structure of the present invention.

Fig. 3 is a schematic structural diagram of the limiting structure of the present invention.

Fig. 4 is a schematic structural view of the auxiliary structure of the present invention.

Fig. 5 is a schematic structural view of the adjustment structure of the present invention.

Fig. 6 is a schematic structural diagram of the limiting structure, the auxiliary structure and the adjusting structure of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a main body; 101. fixing grooves; 102. a reinforcement;

2. a limiting structure; 201. a limiting member; 202. a control member; 203. a sliding groove;

3. an auxiliary structure; 301. an auxiliary member; 302. a fixing member; 303. a rotating tank; 304. a fastener;

4. an adjustment structure; 401. an adjustment member; 402. a control block; 403. a connecting member.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and 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 utility model. Furthermore, the terms "first," "second," "third," and the like 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 "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 6:

the utility model provides a special base for fixing a reinforcing steel bar, which comprises a main body 1; as shown in fig. 1, the main body 1 is of a rectangular structure, a steel bar is inserted into the top of the main body 1, a detachable telescopic rod is arranged in the middle of the top of the main body 1, a round hole with a cylindrical structure protruding in the middle is formed in the top of the telescopic rod, a rotating shaft is arranged above the telescopic rod and is of a cylindrical structure, a cylindrical structure protruding in the middle is formed in the bottom of the rotating shaft, and the bottom of the rotating shaft is inserted into the round hole formed in the top of the telescopic rod; the limiting structure 2 is arranged above the main body 1, and the steel bars inserted into the top of the main body 1 are inserted into the sliding grooves 203 of the limiting structure 2; the auxiliary structure 3 is arranged in the middle position above the main body 1 and inside the limiting structure 2, and the auxiliary structure 3 is arranged; adjust structure 4, auxiliary structure 3 is inside to be equipped with and to adjust structure 4.

Wherein, as shown in fig. 2, the main body 1 includes: a fixing groove 101 is formed in the middle of the bottom of the main body 1, and the fixing groove 101 is of a rectangular structure; the bottom of the main body 1 is provided with four uniformly arranged reinforcements 102, the reinforcements 102 are in a wedge-shaped structure, the top of each reinforcement 102 is fixedly connected to the bottom of the main body 1, the fixing grooves 101 are used for assisting in reinforcing the main body 1, and the reinforcements 102 are used for increasing the fixing area of the device.

Wherein, as shown in fig. 3 and fig. 6, the limiting structure 2 includes: a limiting piece 201, wherein the limiting piece 201 is arranged above the main body 1, and the limiting piece 201 is an arc-shaped structure; limiting columns which are uniformly arranged are arranged in the limiting piece 201 and are of a cylindrical structure; the control member 202, the control member 202 is arranged inside the limiting member 201, and the control member 202 is of an arc-shaped structure, and the periphery of the control member 202 is fixedly connected to the inner side of the limiting column inside the limiting member 201; the sliding groove 203, the sliding groove 203 is cylindrical structure, and the locating part 201 is used for spacing the reinforcing bar, inserts the reinforcing bar through the inside of sliding groove 203, and then straightens out the reinforcing bar through removing locating part 201.

As shown in fig. 4 and 6, the auxiliary structure 3 includes: the auxiliary pieces 301 are uniformly arranged in the limiting piece 201, and the auxiliary pieces 301 are arc-shaped structures; the fixing piece 302 is arranged in the middle of the outer end of the auxiliary piece 301, and the fixing piece 302 is a T-shaped structure formed by two cylinders; the outer end of the fixing part 302 is provided with a supporting part with an arc-shaped structure, and the inside of the supporting part is provided with the bottom of the control part 202; the outer end of the auxiliary element 301 is provided with a rotating groove 303, the rotating groove 303 is arranged at the outer end of the auxiliary element 301, and the round hole is of a cylindrical structure with a convex middle part; fastener 304, swivelling chute 303 both sides are equipped with fastener 304, and fastener 304 is cylindrical structure, and fastener 304 outer end is circular-arc structure, fastener 304 inner inboard is equipped with rotates the post, and it is cylindrical structure to rotate the post, and it is middle bellied cylindrical structure to rotate post inner, it inserts inside swivelling chute 303 to rotate the post, circular-arc structure is constituteed with the support piece of control 202 outer end to fastener 304 outer end, fastener 304 suit is at control 202 top, auxiliary 301 is used for fixing control 202, fastener 304 is used for cooperating locating part 201 to carry on spacingly to control 202.

As shown in fig. 5 and 6, the adjusting structure 4 includes: the adjusting part 401 is arranged inside the auxiliary part 301, the adjusting part 401 is of a cylindrical structure, a round hole is formed in the middle of the adjusting part 401, threads are arranged inside the round hole, a rotating shaft inserted into the top of the telescopic rod at the top of the main body 1 is inserted into the round hole, and the threads inside the round hole are meshed with the threads on the rotating periphery; the control blocks 402 are uniformly arranged on the periphery of the adjusting piece 401, the control blocks 402 are rectangular, and the control blocks 402 are also arranged in the middle of the inner side of the auxiliary piece 301; round holes are formed in the upper side and the lower side of the control block 402; connecting piece 403, connecting piece 403 is equipped with connecting piece 403 in the peripheral control block 402 of regulating part 401 and the inside control block 402 intermediate position of auxiliary part 301, and connecting piece 403 is the rectangle structure, and both ends are the U-shaped structure about connecting piece 403, the inside column spinner that is equipped with in both ends about connecting piece 403, and the column spinner inserts inside the round hole of seting up in both sides about the peripheral control block 402 of regulating part 401 and the inside control block 402 of auxiliary part 301, regulating part 401 is used for driving regulating part 401 through the pivot and removes, and then regulating part 401 drives control block 402 and removes, control block 402 drives connecting piece 403 and removes, connecting piece 403 and then controls auxiliary structure 3, and then the position of being convenient for adjust and use.

In another embodiment, the bottom of the main body 1 is further provided with a support having a wedge structure, so that the main body 1 can be more stable when being fixed.

The specific use mode and function of the embodiment are as follows:

in the utility model, a main body 1 is placed in a pre-buried pit, when cement is injected into the pre-buried pit, the cement flows into a fixing groove 101, the periphery of a reinforcing member 102 is contacted with the cement, the top of the reinforcing member 102 is fixed with the bottom of the main body 1, so that the area of the main body 1 is increased, and the main body 1 can be more stable when being fixed, when a steel bar is deformed, a rotating shaft is rotated, so that the rotating shaft drives an adjusting member 401 to rotate through a thread, so as to drive the adjusting member 401 to move up and down, when the adjusting member 401 moves up and down, a rotating column on the periphery of the inner end of the connecting member 403 drives a connecting member 403 to move, the outer end of the connecting member 403 drives an auxiliary member 301 to move, further, a fixing member 302 and a clamping member 304 on the outer end of the auxiliary member 301 drive a control member 202 to move, the control member 202 drives a limiting member 201 to move, so as to adjust the expansion size of the limiting member 201, the reinforcing steel bar is inserted into the sliding groove 203, the deformed position of the reinforcing steel bar is straightened through the sliding groove 203, the clamping piece 304 is rotated through the rotating groove 303, the limiting position of the control piece 202 of the clamping piece 304 is released, the limiting piece 201 is reduced by rotating the rotating shaft, and the device is taken out and is convenient to use.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a special base is fixed to reinforcing bar which characterized in that: comprises a main body (1);

the main body (1) is of a rectangular structure, and a steel bar is inserted into the top of the main body (1); a detachable telescopic rod is arranged in the middle of the top of the main body (1), a round hole with a cylindrical structure protruding in the middle is formed in the top of the telescopic rod, a rotating shaft is arranged above the telescopic rod and is of a cylindrical structure, the middle of the rotating shaft is of a cylindrical structure protruding in the middle, and the bottom of the rotating shaft is inserted into the round hole formed in the top of the telescopic rod;

a limiting structure (2); a limiting structure (2) is arranged above the main body (1), and a steel bar inserted into the top of the main body (1) is inserted into a sliding groove (203) of the limiting structure (2);

an auxiliary structure (3); an auxiliary structure (3) is arranged in the middle position above the main body (1) and inside the limiting structure (2), and the auxiliary structure (3) is arranged;

an adjustment structure (4); an adjusting structure (4) is arranged inside the auxiliary structure (3).

2. The special base for fixing the steel bar as claimed in claim 1, wherein: the main body (1) comprises:

the fixing groove (101) is formed in the middle of the bottom of the main body (1), and the fixing groove (101) is of a rectangular structure;

the bottom of the main body (1) is provided with four reinforcing members (102) which are uniformly arranged, the reinforcing members (102) are of a wedge-shaped structure, and the top of each reinforcing member (102) is fixedly connected to the bottom of the main body (1).

3. The special base for fixing the steel bar as claimed in claim 1, wherein: the limit structure (2) comprises:

the limiting piece (201) is arranged above the main body (1), and the limiting piece (201) is of an arc-shaped structure; limiting columns which are uniformly arranged are arranged in the limiting piece (201), and the limiting columns are of cylindrical structures;

the control piece (202) is arranged in the limiting piece (201), and the control piece (202) is of an arc-shaped structure; the periphery of the control piece (202) is fixedly connected to the inner side of the limiting column in the limiting piece (201);

a slide groove (203); the sliding groove (203) is of a cylindrical structure.

4. The special base for fixing the steel bar as claimed in claim 1, wherein: the auxiliary structure (3) comprises:

the auxiliary pieces (301) are uniformly arranged in the limiting piece (201), and the auxiliary pieces (301) are of arc-shaped structures.

5. The special base for fixing the steel bar as claimed in claim 4, wherein: the auxiliary structure (3) further comprises:

the fixing piece (302) is arranged in the middle of the outer end of the auxiliary piece (301), and the fixing piece (302) is of a T-shaped structure formed by two cylinders; the outer end of the fixing piece (302) is provided with a supporting piece with an arc-shaped structure, and the inside of the supporting piece is provided with the bottom of the control piece (202);

the outer end of the auxiliary piece (301) is provided with a rotating groove (303), and the round hole is of a cylindrical structure with a convex middle part;

the clamping pieces (304) are arranged on two sides of the rotating groove (303), the clamping pieces (304) are cylindrical structures, and the outer ends of the clamping pieces (304) are arc-shaped structures; a rotating column is arranged on the inner side of the inner end of the clamping piece (304), the rotating column is of a cylindrical structure, the inner end of the rotating column is of a cylindrical structure with a convex middle part, and the rotating column is inserted into the rotating groove (303); the outer end of the clamping piece (304) and the supporting piece at the outer end of the control piece (202) form an arc-shaped structure; the clamping piece (304) is sleeved on the top of the control piece (202).

6. The special base for fixing the steel bar as claimed in claim 1, wherein: the adjustment structure (4) comprises:

the adjusting piece (401) is arranged in the auxiliary piece (301), and the adjusting piece (401) is of a cylindrical structure; a round hole is formed in the middle of the adjusting piece (401), threads are arranged in the round hole, a rotating shaft inserted into the top of the telescopic rod at the top of the main body (1) is inserted into the round hole, and the threads in the round hole are meshed with the threads on the periphery of the rotating shaft;

the control blocks (402) are uniformly arranged on the periphery of the adjusting piece (401), the control blocks (402) are of a rectangular structure, and the control blocks (402) are also arranged in the middle of the inner side of the auxiliary piece (301); round holes are formed in the upper side and the lower side of the control block (402);

the connecting piece (403), the connecting piece (403) is arranged in the middle of the control block (402) at the periphery of the adjusting piece (401) and the control block (402) in the auxiliary piece (301), the connecting piece (403) is of a rectangular structure, and the left end and the right end of the connecting piece (403) are of a U-shaped structure; the rotating columns are arranged inside the left end and the right end of the connecting piece (403) and are inserted into round holes formed in the upper side and the lower side of the control block (402) on the periphery of the adjusting piece (401) and the control block (402) inside the auxiliary piece (301).