Adjustable anchorage device

Abstract

The utility model provides an adjustable anchorage device which is applied to the field of anchorage devices and comprises a front anchor plate, a rear anchor plate, an anchor bearing plate, an upper connecting ring, a lower connecting groove and a positioning piece. The upper connecting ring is arranged on the front anchor plate, the lower connecting groove is embedded in the rear anchor plate, the front anchor plate is matched with the rear anchor plate through the upper connecting ring and the lower connecting groove, the anchor bearing plate is connected with the rear anchor plate, a plurality of connecting holes are formed in the rear anchor plate, and the anchor bearing plate is connected with the rear anchor plate through the connecting holes. The positioning piece is arranged between the front anchor plate and the rear anchor plate; the technical problems that an existing anchor plate cannot be matched with clamping pieces of different specifications and sizes, in the design and installation process, the situation that different clamping pieces are not matched with an anchorage device occasionally occurs, people need to replace the clamping pieces, time and labor are wasted, and the working efficiency is low are solved.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of anchorage devices, in particular to an adjustable anchorage device. BACKGROUND

[0002] An anchorage device refers to a permanent anchoring device used in prestressed concrete, and is an anchoring tool used in post-tensioned structures or components to maintain the tension of prestressed tendons and transmit the tension to the interior of the concrete, also known as a prestressed anchorage device.

[0003] The anchor plate in the current anchorage device cannot be matched with different sizes of clamping pieces, and in the design and installation process, different clamping pieces and anchorage devices are occasionally not matched, and people need to replace them, which is time-consuming and laborious and has low work efficiency. CONTENT OF THE UTILITY MODEL

[0004] The application aims to solve the technical problem that the anchor plate cannot be matched with different sizes of clamping pieces, and in the design and installation process, different clamping pieces and anchorage devices are occasionally not matched, and people need to replace them, which is time-consuming and laborious and has low work efficiency, and provides an adjustable anchorage device.

[0005] The application solves the technical problem by adopting the following technical means:

[0006] An adjustable anchorage device comprises a front anchor plate, a rear anchor plate, an anchor pad, an upper connecting ring, a lower connecting groove and a positioning piece.

[0007] The upper connecting ring is arranged on the front anchor plate, the lower connecting groove is embedded on the rear anchor plate, the front anchor plate and the rear anchor plate are matched through the upper connecting ring and the lower connecting groove, the anchor pad is connected with the rear anchor plate, a plurality of connecting holes are arranged on the rear anchor plate, and the positioning piece is arranged between the front anchor plate and the rear anchor plate.

[0008] Further, a first texture is arranged on the outer side wall of the upper connecting ring, and a second texture is arranged on the inner side wall of the lower connecting groove, and the first texture is matched with the second texture.

[0009] Further, the front anchor plate and the rear anchor plate are matched through rotation.

[0010] Further, the same number of through holes are arranged on the front anchor plate and the rear anchor plate.

[0011] Further, the positioning piece comprises a positioning block and a positioning groove, the positioning block is arranged on the front anchor plate, the positioning groove is arranged on the rear anchor plate, and the positioning block is matched with the positioning groove.

[0012] The application provides an adjustable anchor, which has the following beneficial effects: through the front anchor plate, the rear anchor plate, the anchor pad plate, the upper connecting ring, the lower connecting groove and the positioning piece; the upper connecting ring is arranged on the front anchor plate, the lower connecting groove is embedded on the rear anchor plate, the front anchor plate and the rear anchor plate are matched through the upper connecting ring and the lower connecting groove, the anchor pad plate is connected with the rear anchor plate, a plurality of connecting holes are arranged on the rear anchor plate, and the positioning piece is arranged between the front anchor plate and the rear anchor plate; the technical problem that the anchor plate cannot match different specifications and sizes of clamping pieces at present is solved, in the design and installation process, different clamping pieces and anchors are not matched occasionally, people need to replace, which is time-consuming and laborious, and the work efficiency is low. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is an overall structure schematic diagram of one embodiment of the adjustable anchor of the application.

[0014] Figure 2 It is a rear anchor plate structure schematic diagram of one embodiment of the adjustable anchor of the application.

[0015] Figure 3 It is a front anchor plate structure schematic diagram of one embodiment of the adjustable anchor of the application.

[0016] Figure 4 It is a front anchor plate and rear anchor plate structure schematic diagram of one embodiment of the adjustable anchor of the application.

[0017] The purposes, functional features and advantages of the application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION

[0018] It should be understood that the specific embodiments described herein are only used to explain the application, and are not used to limit the application.

[0019] The technical solutions in the embodiments of the application will be described clearly and completely in the embodiments of the application with reference to the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the application, rather than all the embodiments of the application. Based on the embodiments in the application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the application.

[0020] It should be noted that the terms "comprise", "comprising", "include", "including", and "has", "having" and variants thereof throughout the application and in the claims are intended to cover a non-exclusive inclusion. For example, processes, methods, articles, or equipment that comprise, have, or include a series of steps or units are not limited to only those steps or units that are listed, but can also optionally include other steps or units not listed. In the claims, the terms such as "first" and "second" and the like are used merely to distinguish one entity / operation / element from another entity / operation / element, and do not necessarily require or imply any actual relationship or order between the entities / operations / elements.

[0021] Reference to "an embodiment" herein means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase that the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are they necessarily mutually exclusive of other embodiments.

[0022] Reference is made to the accompanying drawings that form a part of this disclosure Figures 1-4 A schematic view of the structure of an adjustable anchor in an embodiment of the application;

[0023] An adjustable anchor, comprising a front anchor plate 2, a rear anchor plate 3, an anchor pad 5, an upper connecting ring 201, a lower connecting groove 301, and a positioning member;

[0024] The upper connecting ring 201 is arranged on the front anchor plate 2, the lower connecting groove 301 is embedded on the rear anchor plate 3, the front anchor plate 2 and the rear anchor plate 3 are adapted by the upper connecting ring 201 and the lower connecting groove 301, the anchor pad 5 is connected with the rear anchor plate 3, the rear anchor plate 3 is provided with a plurality of connecting holes, and the positioning member is arranged between the front anchor plate 2 and the rear anchor plate 3.

[0025] In this embodiment, a first texture is arranged on the outer side wall of the upper connecting ring 201, and a second texture is arranged on the inner side wall of the lower connecting groove 301, and the first texture is adapted to the second texture.

[0026] The front anchor plate 2 and the rear anchor plate 3 are adapted by rotation.

[0027] The same number of through holes 4 are arranged on the front anchor plate 2 and the rear anchor plate 3.

[0028] Specifically, the staff determines the size of the front anchor plate 2 according to the size of the clamping piece, selects different front anchor plates 2 according to different clamping piece sizes, and then engages the front anchor plate 2 with the rear anchor plate 3 through matching. The upper connecting ring 201 on the front anchor plate 2 is aligned with the lower connecting groove 301 on the rear anchor plate 3, and then rotates. During rotation, the matching of the first texture and the second texture makes the front anchor plate 2 and the rear anchor plate 3 abut and engage, so as to adjust the abutment of different front anchor plates 2 and rear anchor plates 3, so that the clamping piece can be inserted into the corresponding anchor plate.

[0029] In this embodiment, the positioning component includes a positioning block 202 and a positioning groove 302. The positioning block 202 is disposed on the front anchor plate 2, and the positioning groove 302 is disposed on the rear anchor plate 3. The positioning block 202 and the positioning groove 302 are adapted to each other.

[0030] Specifically, the positioning block 202 and the positioning groove 302 enable the front anchor plate 2 and the rear anchor plate 3 to fit together perfectly without excessive rotation or gaps, thus improving the fastening performance.

[0031] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An adjustable anchor, characterized in that, It includes a front anchor plate, a rear anchor plate, an anchor pad, an upper connecting ring, a lower connecting groove, and positioning components; The upper connecting ring is disposed on the front anchor plate, the lower connecting groove is embedded in the rear anchor plate, the front anchor plate and the rear anchor plate are adapted to each other through the upper connecting ring and the lower connecting groove, the anchor plate is connected to the rear anchor plate, the rear anchor plate is provided with multiple connecting holes, and the positioning member is disposed between the front anchor plate and the rear anchor plate.

2. The adjustable anchorage according to claim 1, characterized in that, The outer side wall of the upper connecting ring is provided with a first texture, and the inner side wall of the lower connecting groove is provided with a second texture, wherein the first texture and the second texture are adapted to each other.

3. The adjustable anchorage according to claim 1, characterized in that, The front anchor plate and the rear anchor plate are adapted to each other by rotation.

4. The adjustable anchorage according to claim 1, characterized in that, Both the front anchor plate and the rear anchor plate are provided with the same number of through holes.

5. The adjustable anchorage according to claim 1, characterized in that, The positioning component includes a positioning block and a positioning groove. The positioning block is disposed on the front anchor plate, and the positioning groove is disposed on the rear anchor plate. The positioning block and the positioning groove are adapted to each other.

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