CN220889548U

CN220889548U - Conversion layer positioning die

Info

Publication number: CN220889548U
Application number: CN202321969326.6U
Authority: CN
Inventors: 贾宇; 赵玉凯
Original assignee: Beijing Jianxiangrui New Building Equipment Technology Development Co ltd
Current assignee: Beijing Jianxiangrui New Building Equipment Technology Development Co ltd
Priority date: 2023-07-25
Filing date: 2023-07-25
Publication date: 2024-05-03
Anticipated expiration: 2033-07-25

Abstract

The utility model discloses a conversion layer positioning die which comprises a plurality of groups of sliding plates, wherein the groups of sliding plates are connected to the surface of a sliding rod in a sliding mode, two sides of the sliding rod are clamped inside a fixed plate, two sides of the bottom end of the fixed plate are welded with lug plates, and a plurality of groups of mounting holes are formed in the lug plates. When the guide device is used, the number of the guides can be selected according to the number of the embedded sleeves, the positions of the guides are adjusted through the matching use of the L-shaped plates and the sliding plates, the positions of the guides are stable and do not shake, and the inner parts surrounded by the fixed rings and the movable rings are in one-to-one correspondence with the embedded sleeves. After correction is finished, the fixed ring and the movable ring are separated, and after the positioning die is taken down from the concrete prefabricated member, the two concrete prefabricated members are finally assembled, so that correction of a single reinforcing steel bar can be realized, correction of a plurality of reinforcing steel bars can be realized at the same time, the use is convenient, and the correction effect is good.

Description

Conversion layer positioning die

Technical Field

The utility model relates to the technical field of building construction, in particular to a conversion layer positioning die.

Background

In the building construction process, two concrete prefabricated members need to be assembled with each other. Before assembly, when a concrete prefabricated member is prefabricated in a factory, reserving an extending reinforcing steel bar with a standard required height at the bottom of an upper layer concrete prefabricated member, and installing an embedded sleeve at the top of a lower layer concrete prefabricated member; during installation, the upper layer concrete prefabricated part extends out of the reinforcing steel bars and is inserted into the embedded sleeve of the lower layer concrete prefabricated part, so that the assembly is completed. The joint bar position accuracy control requirement of the two concrete prefabricated members is quite high, the protruding steel bars are extremely easy to shift and deflect due to the influences of concrete pouring and the like, the assembly difficulty is high, and even the two concrete prefabricated members are difficult to assemble in a matched mode when the joint bar position accuracy control requirement is severe compared with the traditional building construction.

For solving the technical problem, patent CN204357007U discloses a vertical reinforcing bar locating frame among the prior art, contains a square frame, and four lateral surfaces of square frame all are equipped with the outside short pole of stretching of a plurality of, and the short pole sets up in pairs, forms the reinforcing bar constant head tank that can insert the reinforcing bar between the pole of every pair of short pole.

The above patent, although being able to locate the positions of the reinforcing bars, cannot effectively guide all the reinforcing bars to be inserted simultaneously, because the accuracy is required to be high in the mounting process of the concrete prefabricated members, the plurality of reinforcing bars need to be corrected simultaneously, and if one of the reinforcing bars does not finish effective correction, the assembly of two concrete prefabricated members is affected.

Disclosure of utility model

In order to solve the technical problems, the technical scheme provides a conversion layer positioning die, which solves the problem that all reinforcing steel bars cannot be effectively guided to be inserted at the same time in the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides a conversion layer positioning die, includes a plurality of groups sliding plate, a plurality of groups sliding plate sliding connection is in the surface of slide bar, the equal joint in the inside of fixed plate in both sides of slide bar, the bottom both sides of fixed plate all weld the otic placode, a plurality of groups mounting hole have been seted up on the otic placode, the outside welding of fixed plate has the handle, both sides still the joint has the locating plate between the fixed plate, the locating plate is located the rear side of sliding plate, just the top of locating plate is provided with L template with the corresponding position department of sliding plate, the front side fixed mounting of sliding plate has the director, the riser inboard of L template is through a plurality of groups telescopic link and fly leaf fixed connection, the outside cover of telescopic link is equipped with fastening spring, one side fixedly connected with fixture block of fastening spring is kept away from to the fly leaf.

Preferably, two ends of the fastening spring are fixedly connected with the inner sides of the L-shaped plate vertical plate and the movable plate respectively.

Preferably, a first clamping groove matched with the clamping block is formed in the back of the sliding plate.

Preferably, the bottom fixedly connected with first fixed block of L template, first bolt is installed to the bottom of first fixed block, just threaded connection has first rotating block on the surface of first bolt, the shape and the size of first fixed block are the same with first rotating block.

Preferably, the positioning plate is provided with a plurality of groups of positioning grooves matched with the first fixing blocks in a penetrating way.

Preferably, the guide comprises a fixed ring and a movable ring, wherein the two sides of the fixed ring and the movable ring are respectively and fixedly connected with a first connecting plate and a second connecting plate, the front side of the first connecting plate is fixedly connected with a second fixing block, a second bolt is installed on the outer side of the second fixing block, a second rotating block is connected with the surface of the second bolt in a threaded manner, and the shape and the size of the second rotating block are the same as those of the second fixing block.

Preferably, a second clamping groove matched with the second fixing block is formed in the second connecting plate in a penetrating mode.

Compared with the prior art, the utility model provides a conversion layer positioning die, which has the following beneficial effects:

When the guide device is used, the number of the guides can be selected according to the number of the embedded sleeves, the positions of the guides are adjusted through the matching use of the L-shaped plates and the sliding plates, the positions of the guides are stable and do not shake, and the inner parts surrounded by the fixed rings and the movable rings are in one-to-one correspondence with the embedded sleeves. After correction is finished, the fixed ring and the movable ring are separated, and after the positioning die is taken down from the concrete prefabricated member, the two concrete prefabricated members are finally assembled, so that correction of a single reinforcing steel bar can be realized, correction of a plurality of reinforcing steel bars can be realized at the same time, the use is convenient, and the correction effect is good.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view of another view of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of the present utility model at B in FIG. 3;

Fig. 5 is a schematic view of the bottom structure of the present utility model.

The reference numerals in the figures are:

1. A sliding plate; 101. a slide bar; 102. a fixing plate; 103. a positioning plate; 104. a handle; 105. ear plates; 106. a positioning groove; 107. an L-shaped plate; 108. a telescopic rod; 109. a movable plate; 110. a clamping block; 111. a first clamping groove; 112. a first fixed block; 113. a first bolt; 114. a first rotating block; 115. a fastening spring; 2. a guide; 201. a fixing ring; 202. a movable ring; 203. a first connection plate; 204. a second connecting plate; 205. a second fixed block; 206. a second bolt; 207. a second rotating block; 208. and a second clamping groove.

Detailed Description

The following description is presented to enable one of ordinary skill in the art to make and use the utility model. The preferred embodiments in the following description are by way of example only and other obvious variations will occur to those skilled in the art.

Referring to fig. 1, 3 and 4, a conversion layer positioning mold comprises a plurality of groups of sliding plates 1, wherein the groups of sliding plates 1 are slidably connected to the surface of a sliding rod 101, two sides of the sliding rod 101 are clamped inside a fixed plate 102, two sides of the bottom end of the fixed plate 102 are welded with an ear plate 105, a plurality of groups of mounting holes are formed in the ear plate 105, a handle 104 is welded on the outer side of the fixed plate 102, a positioning plate 103 is clamped between the fixed plates 102 on two sides, the positioning plate 103 is located on the rear side of the sliding plate 1, an L-shaped plate 107 is arranged at the position, corresponding to the sliding plate 1, of the top end of the positioning plate 103, and a guide 2 is fixedly mounted on the front side of the sliding plate 1.

The riser inboard of L template 107 is through a plurality of groups telescopic link 108 and fly leaf 109 fixed connection, and the outside cover of telescopic link 108 is equipped with fastening spring 115, and one side fixedly connected with fixture block 110 of fastening spring 115 is kept away from to fly leaf 109, and the both ends of fastening spring 115 respectively with the inboard fixed connection of L template 107 riser and fly leaf 109, the first draw-in groove 111 with fixture block 110 looks adaptation has been seted up at the back of sliding plate 1.

Referring to fig. 5, a first fixing block 112 is fixedly connected to the bottom end of the L-shaped plate 107, a first bolt 113 is installed at the bottom end of the first fixing block 112, a first rotating block 114 is screwed on the surface of the first bolt 113, the shape and size of the first fixing block 112 are the same as those of the first rotating block 114, and a plurality of groups of positioning slots 106 adapted to the first fixing block 112 are formed in the positioning plate 103.

When the L-shaped plate 107 is installed, the first fixed block 112 is clamped in the positioning groove 106, and then the first rotating block 114 is rotated until the first rotating block 114 can not rotate continuously, at this time, the first rotating block 114 and the first fixed block 112 are in a cross shape, so that the fixed connection between the L-shaped plate 107 and the positioning plate 103 is realized; when the L-shaped plate 107 is disassembled, the first rotating block 114 is rotated to enable the first rotating block 114 and the first fixed block 112 to be in a straight line shape, the L-shaped plate 107 is directly pulled out upwards, the L-shaped plate 107 is convenient and quick, and a plurality of groups of positioning grooves 106 are formed in the positioning plate 103 at equal intervals, so that the position of the L-shaped plate 107 on the positioning plate 103 can be adjusted.

When the position of the sliding plate 1 is changed, the movable plate 109 is pulled to enable the telescopic rod 108 and the fastening spring 115 to be in a contracted state, the position of the L-shaped plate 107 on the positioning plate 103 is adjusted according to the method, the sliding plate 1 is slid to a required position, the movable plate 109 is released, and the clamping block 110 is clamped in the first clamping groove 111 under the action of the recovery deformation of the fastening spring 115.

Further in this embodiment, referring to fig. 2, the guide 2 includes a fixed ring 201 and a movable ring 202, two sides of the fixed ring 201 and the movable ring 202 are fixedly connected with a first connection plate 203 and a second connection plate 204 respectively, a second fixed block 205 is fixedly connected with a front side of the first connection plate 203, a second bolt 206 is installed on an outer side of the second fixed block 205, a second rotating block 207 is connected with a surface thread of the second bolt 206, a shape and a size of the second rotating block 207 are the same as those of the second fixed block 205, and a second clamping groove 208 adapted to the second fixed block 205 is formed in the second connection plate 204 in a penetrating manner, and a use principle of the second fixed block 205, the second bolt 206 and the second rotating block 207 is the same as that of the first fixed block 112, the first bolt 113 and the first rotating block 114, so as to facilitate installation and disassembly of the fixed ring 201 and the movable ring 202 by a worker.

The working principle and the using flow of the utility model are as follows: when the utility model is used, the number of the guides 2 can be selected according to the number of the embedded sleeves, the positions of the guides 2 are regulated through the matched use of the L-shaped plates 107 and the sliding plates 1, the positions of the guides 2 are stable and do not shake, and the inner parts surrounded by the fixed rings 201 and the movable rings 202 are in one-to-one correspondence with the embedded sleeves. After correction is finished, the fixed ring 201 and the movable ring 202 are separated, and after the positioning die is taken down from the concrete prefabricated parts, the two concrete prefabricated parts are finally assembled, so that correction of a single reinforcing steel bar can be realized, correction of a plurality of reinforcing steel bars can be realized at the same time, the use is convenient, and the correction effect is good.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. Conversion layer positioning die, including a plurality of groups sliding plate (1), its characterized in that: the sliding plate (1) sliding connection in a plurality of groups is on the surface of slide bar (101), the inside of fixed plate (102) is all joint in the both sides of slide bar (101), the bottom both sides of fixed plate (102) all weld otic placode (105), a plurality of groups mounting hole have been seted up on otic placode (105), the outside welding of fixed plate (102) has handle (104), both sides still joint has locating plate (103) between fixed plate (102), locating plate (103) are located the rear side of sliding plate (1), just the top of locating plate (103) is provided with L template (107) with the corresponding position department of sliding plate (1), the front side fixed mounting of sliding plate (1) has director (2), the riser inboard of L template (107) is through a plurality of telescopic link (108) and fly leaf (109) fixed connection, the outside cover of telescopic link (108) is equipped with fastening spring (115), one side fixedly connected with fixture block (110) that fastening spring (115) were kept away from to fly leaf (109).

2. A conversion layer positioning die as recited in claim 1, wherein: both ends of the fastening spring (115) are respectively fixedly connected with the inner sides of the vertical plate and the movable plate (109) of the L-shaped plate (107).

3. A conversion layer positioning die as recited in claim 1, wherein: the back of the sliding plate (1) is provided with a first clamping groove (111) matched with the clamping block (110).

4. A conversion layer positioning die as recited in claim 1, wherein: the bottom fixedly connected with first fixed block (112) of L template (107), first bolt (113) are installed to the bottom of first fixed block (112), just threaded connection has first rotating block (114) on the surface of first bolt (113), the shape and the size of first fixed block (112) are the same with first rotating block (114).

5. A conversion layer positioning die as recited in claim 1, wherein: a plurality of groups of positioning grooves (106) matched with the first fixing blocks (112) are formed in the positioning plate (103) in a penetrating mode.

6. A conversion layer positioning die as recited in claim 1, wherein: the guide (2) comprises a fixed ring (201) and a movable ring (202), wherein a first connecting plate (203) and a second connecting plate (204) are fixedly connected to two sides of the fixed ring (201) and the movable ring (202) respectively, a second fixing block (205) is fixedly connected to the front side of the first connecting plate (203), a second bolt (206) is mounted on the outer side of the second fixing block (205), a second rotating block (207) is connected to the surface of the second bolt (206) in a threaded mode, and the shape and the size of the second rotating block (207) are identical to those of the second fixing block (205).

7. The conversion layer positioning die of claim 6, wherein: and a second clamping groove (208) matched with the second fixing block (205) is formed in the second connecting plate (204) in a penetrating mode.