CN218801957U

CN218801957U - Mounting tool suitable for rag bolt nut of narrow and small space department

Info

Publication number: CN218801957U
Application number: CN202223124679.4U
Authority: CN
Inventors: 修炳文; 汪晓阳; 钱焕; 罗利; 薄广达; 李伟策; 李朋朋
Original assignee: China Construction Steel Structure Tianjin Corp Ltd; China Construction Steel Structure Engineering Co Ltd
Current assignee: China Construction Steel Structure Tianjin Corp Ltd; China Construction Steel Structure Engineering Co Ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-07
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses an erecting tool suitable for narrow and small space department rag bolt nut, including extension rod and rotor arm. The extension rod is used for being connected with an anchor bolt nut to be installed, and the length of the extension rod can be adjusted. The rotating arm is horizontally arranged at the top of the extension rod and connected with the top end of the extension rod. Use the mounting tool who is applicable to narrow and small space department rag bolt nut of above-mentioned structure, the extension rod can stretch into in the narrow and small space with the butt joint of rag bolt nut, then rotates the rotor arm and install it to, the length of extension rod can be adjusted according to job site's the condition to this embodiment, makes its demand that satisfies different construction spaces.

Description

Mounting tool suitable for rag bolt nut of narrow and small space department

Technical Field

The utility model relates to an rag bolt mounting tool technical field, in particular to mounting tool suitable for narrow and small space department rag bolt nut.

Background

At present, rag bolt is used widely on all kinds of projects, and the rag bolt mounting tool in the existing market improves on the basis of using laborsaving as many, and its structure scope itself is far greater than rag bolt's the biggest external diameter scope, and when narrow and small space construction, current rag bolt mounting tool can't satisfy the on-the-spot requirement in the market.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an installation tool suitable for narrow and small space department rag bolt nut can install rag bolt in narrow and small space.

According to the utility model discloses mounting tool suitable for narrow and small space department rag bolt nut, including extension rod and rotor arm. The extension rod is used for being connected with an anchor bolt nut to be installed, and the length of the extension rod can be adjusted. The rotating arm is horizontally arranged at the top of the extension rod and connected with the top end of the extension rod.

According to the utility model discloses mounting tool suitable for narrow and small space department rag bolt nut has following beneficial effect at least:

the mounting tool who is applicable to narrow and small space department rag bolt nut of above-mentioned structure, the extension rod can stretch into in the narrow and small space with the butt joint of rag bolt nut, then rotate the rotor arm and install it to, the length of extension rod can be adjusted according to the condition of job site to this embodiment, makes its demand that satisfies different construction spaces.

According to some embodiments of the utility model, mounting tool suitable for narrow and small space department rag bolt nut still includes the connector, connector detachably sets up the bottom of extension rod, the connector with treat the rag bolt nut adaptation of installation.

According to some embodiments of the invention, the extension rod comprises a plurality of segments that are joinable.

According to some embodiments of the invention, two of the adjacent pole segments are connected by a thread.

According to some embodiments of the invention, two of the adjacent rod sections are matched by a hole shaft.

According to some embodiments of the invention, a ratchet mechanism is provided in the rotor arm.

According to some embodiments of the invention, the gripping part of the rotor arm is provided with an anti-slip layer.

According to some embodiments of the invention, the extension rod is made of Q235B.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples, in which:

fig. 1 is a schematic structural diagram of an installation tool for an anchor bolt nut in a narrow space according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a rotating arm of an installation tool for an anchor bolt and a nut in a narrow space according to an embodiment of the present invention;

reference numerals:

101. an extension rod; 102. a rotating arm; 103. a connecting member; 104. a pole section; 105. a ratchet mechanism.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, a plurality means two or more. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the terms such as setting, installing, connecting, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meaning of the terms in the present invention by combining the specific contents of the technical solution.

Referring to fig. 1 and 2, an installation tool for an anchor bolt nut in a narrow space according to an embodiment of the present invention includes an extension rod 101 and a rotating arm 102. The extension rod 101 is used for connecting an anchor bolt nut to be installed, and the length of the extension rod 101 can be adjusted. A swivel arm 102 is horizontally disposed at the top of the wand 101 and is connected to the top end of the wand 101.

The mounting tool who is applicable to narrow and small space department rag bolt nut of above-mentioned structure, extension rod 101 can stretch into in the narrow and small space with rag bolt nut butt joint, then rotate rotor arm 102 and install it to, the length of extension rod 101 can be adjusted according to the condition of job site to this embodiment, makes it satisfy different construction space's demand.

Referring to fig. 1, it can be understood that the mounting tool for the anchor bolt nut in the narrow space further comprises a connector, the connector is detachably arranged at the bottom of the extension rod 101, and the connector is matched with the anchor bolt nut to be mounted. This embodiment can be according to the different connectors of different rag bolt nut aperture designs for this instrument is all applicable to the rag bolt nut of different diameters.

Referring to FIG. 1, it will be appreciated that the wand 101 comprises a plurality of sections 104 which can be spliced, the length of the wand 101 being adjustable by splicing a different number of the sections 104.

It will be appreciated that two adjacent pole segments 104 are connected by a threaded connection.

It will be appreciated that adjacent two pole segments 104 are axially engaged by a bore.

Referring to fig. 1 and 2, it will be appreciated that a ratchet mechanism 105 is provided within the rotatable arm 102. This device is suitable for and carries out the dismantlement work of rag bolt nut in narrow and small space, and the connector is connected with rag bolt's nut, thereby the manual work rotates rotor arm 102 and drives the rag bolt nut and rotate, then can guarantee through ratchet 105 that rotor arm 102 gets back to next rotation initial position when carrying out next rotation simultaneously, reduces the number of times that breaks away from of in-process rotor arm 102 and extension rod 101.

It will be appreciated that the gripping portion of the swivel arm 102 is provided with a non-slip layer.

It is understood that the wand 101 is made of Q235B.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides an mounting tool suitable for narrow and small space department rag bolt nut which characterized in that includes:

the extension rod is used for connecting an anchor bolt nut to be installed, and the length of the extension rod can be adjusted;

the rotating arm is horizontally arranged at the top of the extension rod and connected with the top end of the extension rod.

2. The mounting tool for the anchor bolt nut in the narrow space according to claim 1, wherein: mounting tool suitable for narrow and small space department rag bolt nut still includes the connector, connector detachably sets up the bottom of extension rod, the connector with treat the rag bolt nut adaptation of installation.

3. The mounting tool for the anchor bolt nut in the narrow space according to claim 1, wherein: the extension rod comprises a plurality of sections of rod sections that can be spliced.

4. The mounting tool for the anchor bolt nut in the narrow space according to claim 3, wherein: two adjacent rod sections are connected through threads.

5. The mounting tool for the anchor bolt nut in the narrow space according to claim 3, wherein: and two adjacent rod sections are matched through a hole shaft.

6. The mounting tool for the anchor bolt nut in the narrow space according to claim 1, wherein: a ratchet mechanism is arranged in the rotating arm.

7. The mounting tool for the anchor bolt nut in the narrow space according to claim 1, wherein: the holding part of the rotating arm is provided with an anti-slip layer.

8. The mounting tool for the anchor bolt nut in the narrow space according to claim 1, wherein: the extension rod is made of Q235B.