Convenient installation sleeve

Abstract

The utility model discloses a portable installation sleeve, include: sleeve body is equipped with the tensile screw rod through -hole, the reinforcing bar connecting piece is connected with sleeve body, extends to sleeve body outside, reinforcing bar connecting piece is equipped with reinforcing bar slot, reinforcing bar slot is equipped with the notch for reinforcing bar card, reinforcing bar slot is used for with reinforcing bar card joint cooperation. The portable installation sleeve of this scheme only needs to simply make the reinforcing bar slot of two reinforcing bar connecting pieces aim at two mutually vertical reinforcing bars respectively when using, then can realize the fixation of sleeve body after the reinforcing bar is carded into reinforcing bar slot, and the operation is simple and convenient.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary devices for the processing of civil defense doors, and in particular to a convenient installation sleeve. Background Technology

[0002] During the construction of air-raid shelter doors, tie rod sleeves need to be installed so that the tie rods can pass through, thereby playing a preliminary role in fixing and positioning the tie rods.

[0003] In existing technologies, tie rod sleeves are generally installed after the reinforcing bars are tied. When installing tie rod sleeves, the sleeves need to be initially fixed, usually by using wire, welding, or brackets to fix them to the reinforcing cage to ensure that the sleeves will not shift during pouring. However, this method of installing sleeves is slow, which is not conducive to the rapid processing of the door frame of the air-raid shelter, resulting in a slow construction progress. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a convenient installation sleeve to solve one or more technical problems existing in the prior art, and at least provide a beneficial option or create conditions.

[0005] The solution to the technical problem of this utility model is: Convenient installation sleeve, including: The sleeve body is provided with a through hole for the tie rod; A reinforcing bar connector is connected to the sleeve body and extends outward from the sleeve body; the reinforcing bar connector is provided with a reinforcing bar slot, the reinforcing bar slot is provided with a groove for inserting a reinforcing bar, and the reinforcing bar slot is used to engage with the reinforcing bar.

[0006] As a further improvement to the above technical solution, the inner wall of the rebar slot is provided with a soft filler, which is used to fill the gap between the rebar and the rebar slot to prevent the convenient installation sleeve from shaking after being installed on the rebar.

[0007] As a further improvement to the above technical solution, the soft filler is a rubber component.

[0008] As a further improvement to the above technical solution, the soft filler is bonded to the inner wall of the rebar slot.

[0009] As a further improvement to the above technical solution, the groove of the rebar slot is provided with a constriction portion, which makes the width of the groove of the rebar slot smaller than the width of the rebar slot.

[0010] As a further improvement to the above technical solution, multiple rebar slots are provided, and the multiple rebar slots are arranged along the extension direction of the rebar connector.

[0011] As a further improvement to the above technical solution, at least two steel bar connectors are provided, and any two adjacent steel bar connectors are arranged vertically.

[0012] As a further improvement to the above technical solution, the number of steel bar connectors is set to two.

[0013] As a further improvement to the above technical solution, the steel bar connector and the sleeve body are separate components, and the steel bar connector and the sleeve body are fixedly connected.

[0014] As a further improvement to the above technical solution, the steel bar connector is fixed to the sleeve body by screws.

[0015] The beneficial effects of this utility model are: the convenient installation sleeve of this solution only requires aligning the steel bar slots of the two steel bar connectors with the two steel bars that are perpendicular to each other, and then inserting the steel bars into the steel bar slots to fix the sleeve body. The operation is simple and convenient.

[0016] This utility model relates to the technical field of auxiliary devices for the processing of civil defense doors. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly explained below. Obviously, the described drawings are only a part of the embodiments of this utility model, and not all of them. Those skilled in the art can obtain other design schemes and drawings based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the present utility model.

[0019] In the figure, 100 is the sleeve body; 110 is the through hole of the tie rod; 200 is the rebar connector; 210 is the rebar slot; 211 is the soft filler; and 212 is the closing part. Detailed Implementation

[0020] The following will clearly and completely describe the concept, specific structure, and technical effects of this utility model in conjunction with embodiments and accompanying drawings, so as to fully understand the purpose, features, and effects of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, not all of them. Other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are all within the scope of protection of this utility model. Furthermore, all connections / linkages mentioned herein do not simply refer to direct contact between components, but rather to the ability to form a better connection structure by adding or reducing connecting accessories according to specific implementation conditions. The various technical features in this invention can be combined interactively without contradicting each other.

[0021] Reference Figure 1 The easy-to-install sleeve includes: sleeve body 100 and steel bar connector 200.

[0022] The sleeve body 100 is a cylindrical tubular structure with a tie rod through hole 110 in the middle. The tie rod through hole 110 is used for the tie rod to pass through in order to complete the positioning of the tie rod.

[0023] The reinforcing bar connector 200 is connected to the sleeve body 100, and the reinforcing bar connector 200 extends to the outside of the sleeve body 100.

[0024] Specifically, in this embodiment, the rebar connector 200 and the sleeve body 100 are separate components. The sleeve body 100 is made of metal, while the rebar connector 200 is made of plastic. In other embodiments, the sleeve body 100 may also be made of plastic. Those skilled in the art can select the specific material of the sleeve body 100 according to actual needs. Specifically, in this embodiment, the rebar connector 200 is fixed to the sleeve body 100 by a screw structure.

[0025] Specifically, in this embodiment, the number of rebar connectors 200 is set to two. The two rebar connectors 200 are arranged perpendicular to each other.

[0026] In other embodiments, the number of rebar connectors 200 may be set to one, three, four, etc., and those skilled in the art can select the number of rebar connectors 200 according to actual needs. When the number of rebars is set to three or four, it is necessary to ensure that two adjacent rebar connectors 200 in the radial direction of the sleeve body 100 are arranged perpendicular to each other.

[0027] The rebar connector 200 has a rebar slot 210, which is used to engage with the rebar.

[0028] Specifically, the rebar slot 210 has a U-shaped slot structure, with the rebar connector 200 passing through both ends of the rebar slot 210. The opening of the rebar slot 210 is provided with a closing part 212, which makes the width of the slot of the rebar slot 210 smaller than the width of other parts of the rebar slot 210, so that the rebar connector 200 is not easy to detach from the rebar after being engaged with the rebar.

[0029] Specifically, in this embodiment, the number of rebar slots 210 is set to multiple, and the multiple rebar slots 210 are arranged at equal intervals along the extension direction of the rebar connector 200. Setting the number of rebar slots 210 to multiple makes the distance between the sleeve body 100 and the rebar adjustable, thereby meeting the position requirements of different sleeve bodies 100.

[0030] Specifically, in this embodiment, the inner wall of the rebar slot 210 is provided with a soft filler 211. The soft filler 211 is used to fill the gap between the rebar slot 210 and the rebar, thereby preventing the convenient installation sleeve from shaking after being installed on the rebar.

[0031] Specifically, in this embodiment, the soft filler 211 is configured as a rubber component.

[0032] Specifically, in this embodiment, the soft filler 211 is fixed to the inner wall of the rebar slot 210 by adhesive bonding. In other embodiments, the soft filler 211 can also be fixed to the rebar connector 200 by screws. Those skilled in the art can select the fixed connection method between the soft filler 211 and the rebar connector 200 according to actual needs.

[0033] The convenient installation sleeve of this solution only requires aligning the rebar slots 210 of the two rebar connectors 200 with the two rebars that are perpendicular to each other, and then inserting the rebars into the rebar slots 210 to fix the sleeve body 100. The operation is simple and convenient.

[0034] The preferred embodiments of the present invention have been described in detail above. However, the present invention is not limited to the embodiments described. Those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention. All such equivalent modifications or substitutions are included within the scope defined by the claims of this application.

Claims

1. A convenient installation sleeve, characterized in that: include: The sleeve body is provided with a through hole for the tie rod; A reinforcing bar connector is connected to the sleeve body and extends outward from the sleeve body; the reinforcing bar connector is provided with a reinforcing bar slot, the reinforcing bar slot is provided with a groove for inserting a reinforcing bar, and the reinforcing bar slot is used to engage with the reinforcing bar.

2. The convenient installation sleeve according to claim 1, characterized in that: The inner wall of the rebar slot is provided with a soft filler, which is used to fill the gap between the rebar and the rebar slot to prevent the convenient installation sleeve from shaking after being installed on the rebar.

3. The convenient installation sleeve according to claim 2, characterized in that: The soft filler is a rubber component.

4. The convenient installation sleeve according to claim 2, characterized in that: The soft filler is bonded to the inner wall of the rebar slot.

5. The convenient installation sleeve according to claim 1, characterized in that: The groove of the rebar slot has a tapered section, which makes the width of the groove opening of the rebar slot smaller than the width of the rebar slot.

6. The convenient installation sleeve according to claim 1, characterized in that: The rebar slots are provided in multiple ways, and the multiple rebar slots are arranged along the extension direction of the rebar connector.

7. The convenient installation sleeve according to claim 1, characterized in that: The steel bar connector is provided in at least two parts, and any two adjacent steel bar connectors are arranged perpendicularly.

8. The convenient installation sleeve according to claim 7, characterized in that: The number of steel bar connectors is set to two.

9. The convenient installation sleeve according to claim 1, characterized in that: The reinforcing bar connector and the sleeve body are separate components, and the reinforcing bar connector and the sleeve body are fixedly connected.

10. The convenient installation sleeve according to claim 9, characterized in that: The reinforcing bar connector is fixed to the sleeve body with screws.

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