CN215660879U

CN215660879U - End mould

Info

Publication number: CN215660879U
Application number: CN202121586409.8U
Authority: CN
Inventors: 齐芃
Original assignee: China Railway 19th Bureau Group Co Ltd; Fifth Engineering Co Ltd of China Railway 19th Bureau Group Co Ltd
Current assignee: China Railway 19th Bureau Group Co Ltd; Fifth Engineering Co Ltd of China Railway 19th Bureau Group Co Ltd
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-01-28
Anticipated expiration: 2031-07-13

Abstract

The embodiment of the utility model provides an end die. This end mould includes: the end mould panel and cartridge formula anchor recess, cartridge formula anchor recess includes the anchor recess body. The plug-in type anchor recess with the end mould panel can be dismantled the plug-in connection, be formed with anchor recess accommodation hole on the end mould panel, the anchor recess body is arranged in the anchor recess accommodation hole. Through the structure, the plug-in type anchor recess can be detachably plugged on the end formwork panel. When the requirements of the anchor recesses with different angles exist, the anchor recesses with corresponding angles are inserted into the same end formwork panel. Therefore, a plurality of end die panels do not need to be manufactured, and cost is greatly reduced.

Description

End mould

Technical Field

The utility model relates to the technical field of box girder prefabrication construction, in particular to an end mould.

Background

For box girders, in which the end girders are of inclined cross-section, two methods are generally used for production. One is cast-in-place and the other is factory prefabricated. The mode and the process of the cast-in-place box girder are complicated, the labor intensity is high, and the cost is high. In the mode of prefabricating the box girder in a factory, in order to ensure the requirement of three concentricity of a stretching prestress pore channel, an anchorage device and a jack, an end mould with anchor sockets with different angles needs to be customized. The anchor recesses at different angles need to be configured and connected to the corresponding end die bodies. Thereby resulting in an increase in cost.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the prior art, the utility model provides an end die.

The utility model provides an end die, comprising: the end mould panel and cartridge formula anchor recess, cartridge formula anchor recess includes the anchor recess body.

Wherein, cartridge formula anchor recess with the end mould panel can be dismantled cartridge and be connected. The end mould panel is provided with an anchor recess accommodating hole. The anchor recess body is arranged in the anchor recess accommodating hole.

According to the present invention there is provided an end form comprising a web and flange panel. The flange panels are connected to two sides of the web. The plug-in type anchor recess is connected to the web plate in a plug-in manner.

According to the present invention there is provided an end mould, the web comprising a first web and a second web. The flange panels include a first flange panel and a second flange panel.

Wherein the first web is connected to the second web; the first flange panel is connected with the first web plate and is positioned at the upper end part of the outer side of the first web plate; the second flange panel is connected with the second web and is positioned at the upper end part of the outer side of the second web.

According to the end die provided by the utility model, the plug-in type anchor recess comprises a first plug-in type anchor recess and a second plug-in type anchor recess. The first plug-in type anchor recess plug-in type is connected to the first web. And the second plug-in type anchor recess is plug-in connected to the second web plate.

According to the end die provided by the utility model, the first plug-in type anchor recess and the second plug-in type anchor recess have the same structure and respectively comprise plug-in lugs, a fixing plate and an anchor recess body.

Wherein, the anchor recess body is installed on the fixed plate. The fixing plate is provided with an insertion lug. The insertion lug can be inserted onto the web.

According to the end die provided by the utility model, the web plate is provided with the insertion lug clamping groove. The insertion lug clamping groove is matched with the insertion lug, so that the insertion lug can be inserted and fixed into the insertion lug clamping groove.

According to the end die provided by the utility model, a plurality of anchor recess body installation areas are formed on the fixing plate. And the anchor recess body is correspondingly arranged in each anchor recess body installation area.

According to the end die provided by the utility model, a plurality of anchor recess body mounting areas are arranged on the fixing plate at intervals.

In the end die provided by the utility model, the plug-in type anchor recess is detachably connected with the end die panel in a plug-in manner, an anchor recess accommodating hole is formed in the end die panel, and the anchor recess body is arranged in the anchor recess accommodating hole.

Through the structure, the plug-in type anchor recess can be detachably plugged on the end formwork panel. When the requirements of the anchor recesses with different angles exist, the anchor recesses with corresponding angles are inserted into the same end formwork panel. Therefore, a plurality of end die panels do not need to be manufactured, and cost is greatly reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of an end mold provided by the present invention;

FIG. 2 is a schematic structural view of a plug-in type anchor recess in an end mold provided by the present invention;

reference numerals:

100: an end form panel; 101: a first web;

102: a second web; 103: a first flange panel;

104: a second flange panel; 200: a first plug-in type anchor recess;

201: a fixing plate; 202: an anchor recess body;

203: inserting lugs; 300: the second plug-in type anchor recess.

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 embodiments of the present invention, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the embodiments of the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. Specific meanings of the above terms in the embodiments of the present invention can be understood in specific cases by those of ordinary skill in the art.

In embodiments of the utility model, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of an embodiment of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. In addition, without contradiction, those skilled in the art may combine and combine different embodiments or examples and features of different embodiments or examples described in this specification to make the purpose, technical solution, and advantages of the embodiments of the present invention more clear, and the technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are a part of embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

An end mold provided by an embodiment of the present invention is described below with reference to fig. 1 and 2. It should be understood that the following description is only exemplary embodiments of the present invention and does not constitute any particular limitation of the present invention.

An embodiment of the present invention provides an end die, as shown in fig. 1 and 2, including: end formwork panel 100 and cartridge anchor recess, cartridge anchor recess includes anchor recess body 202.

Wherein, the plug-in type anchor recess is connected with the end mould panel 100 in a detachable plug-in manner. The end form panel 100 is formed with an anchor receiving hole. The anchor pocket body 202 is disposed within the anchor pocket receiving bore.

With this arrangement, the plug-in type anchor recess can be removably plugged onto the end formwork panel 100. When there is a need for anchor recesses with different angles, the anchor recesses with corresponding angles are simply inserted into the same end formwork panel 100. Therefore, a plurality of end mould panels do not need to be manufactured, and the cost is greatly reduced.

In one embodiment of the utility model, the end form panels 100 include web and flange panels. The flange panels are connected to the two sides of the web. The plug-in type anchor recess is connected to the web plate in a plug-in manner.

Further, in one embodiment of the present invention, the webs include a first web 101 and a second web 102. The flange panels include a first flange panel 103 and a second flange panel 104.

Wherein the first web 101 is connected with the second web 102; the first flange panel 103 is connected to the first web 101 and is located at an outer upper end portion of the first web 101. A second flange panel 104 is connected to the second web 102 and is located at an outer upper end of the second web 102.

For example, as shown in fig. 1, the first web 101 is located on the left side, and the second web 102 is located on the right side. The right end of the first web 101 is connected to the left end of the second web 102. The first flange plate 103 is connected to the first web 101 and is located on the upper left end of the first web 101. The second flange panel 104 is connected to the second web 102 and is located on the upper right end side of the second web 102.

In one embodiment of the present invention, the insertion anchor recesses include a first insertion anchor recess 200 and a second insertion anchor recess 300. The first plug-in anchor recess 200 is plug-connected to the first web 101. The second plug-in anchor recess 300 is plug-connected to the second web 102.

For example, as shown in fig. 2, a first insertion-type anchor recess 200 is inserted and connected to the first web 101. The second web plate 102 is connected with a second plug-in type anchor recess 300 in a plug-in manner. When the box girder is used, aiming at the box girder with the cross-section beam ends with different inclination degrees, only the original first plug-in type anchor recess 200 and the original second plug-in type anchor recess 300 are needed to be disassembled, and the first plug-in type anchor recess 200 and the second plug-in type anchor recess 300 with target angles are plug-connected to the original end formwork panel 100 without replacing a new end formwork panel. Therefore, the production cost is greatly reduced.

It should be noted that the above-mentioned embodiment is only an illustrative embodiment of the present invention, and does not constitute any limitation to the present invention. In other words, the number of the plug-in type anchor recesses is not limited to 2, and the number and the plug-in position of the plug-in type anchor recesses can be determined according to actual needs.

In one embodiment of the present invention, the first insertion type anchoring recess 200 and the second insertion type anchoring recess 300 have the same structure and each include an insertion lug 203, a fixing plate 201 and an anchoring recess body 202.

Wherein the anchor recess body 202 is mounted on the fixing plate 201. The fixing plate 201 has an insertion lug 203 formed thereon. The insertion lugs 203 can be inserted onto the webs.

Further, in one embodiment of the utility model, the web is formed with an ear-receiving groove. The insertion ear insertion groove is matched with the insertion ear 203, so that the insertion ear 203 can be inserted and fixed into the insertion ear insertion groove.

Specifically, the anchor recess body 202 is mounted on the fixing plate 201. The fixing plate 201 can be provided with insertion lugs 203 at both ends. The first web 101 and the second web 102 are both formed with an engaging lug groove. The insertion lug 203 on the first insertion type anchor recess 200 is inserted and connected into the insertion lug clamping groove on the first web plate 101 in a sliding mode, so that the first insertion type anchor recess 200 is connected with the end die face plate 100. The insertion lug 203 on the second insertion type anchor recess 300 is inserted and connected into the insertion lug clamping groove on the second web plate 102 in a sliding mode, so that the second insertion type anchor recess 300 is connected with the end die panel 100.

When the insertion type anchor recess with different angles needs to be replaced, the insertion lug 203 of the original insertion type anchor recess is taken out in the insertion lug clamping groove in a sliding mode, and the insertion type anchor recess with the target angle is inserted into the insertion lug clamping groove in a sliding mode.

In one embodiment of the present invention, a plurality of anchor recess body mounting areas are formed on the anchor plate 201. The anchor recess body 202 is correspondingly installed in each anchor recess body installation area.

Further, in one embodiment of the present invention, a plurality of anchor recess body mounting areas are spaced apart on the fixed plate 201.

For example, a plurality of anchor recess body mounting regions are provided at intervals on the fixing plate 201. Each anchor recess body mounting area has correspondingly mounted therein an anchor recess body 202. As shown in fig. 2, 5 anchor recess bodies 202 are mounted on the fixing plate 201 of the first insertion type anchor recess 200 at intervals. The fixing plate 201 of the second insertion type anchor recess 300 is provided with 5 anchor recess bodies 202 at intervals.

It should be noted that the above-mentioned embodiment is only an illustrative embodiment of the present invention, and does not constitute any limitation to the present invention. That is, the number and the arrangement position of the anchor recess bodies 202 can be adjusted according to actual requirements.

Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. An end die, comprising: the end mould panel and the plug-in type anchor recess, the plug-in type anchor recess comprises an anchor recess body,

the plug-in type anchor recess with the end mould panel can be dismantled the plug-in connection, be formed with anchor recess accommodation hole on the end mould panel, the anchor recess body is arranged in the anchor recess accommodation hole.

2. An end mould according to claim 1, wherein the end mould face plate comprises a web plate and flange face plates, the flange face plates are connected to both sides of the web plate, and the plug-in type anchor recess is plug-in connected to the web plate.

3. The end mold of claim 2, wherein the web comprises a first web and a second web, the flange panels comprise a first flange panel and a second flange panel,

4. An end mould according to claim 3, wherein the cartridge anchor recesses comprise a first cartridge anchor recess cartridge-connected to the first web and a second cartridge anchor recess cartridge-connected to the second web.

5. The end die of claim 4, wherein the first and second plug-in anchor recesses are identical in structure and each include a plug-in lug, a retaining plate, and an anchor recess body,

the anchor recess body is installed on the fixing plate, an insertion lug is formed on the fixing plate, and the insertion lug can be inserted into the web plate.

6. The end die of claim 5, wherein the web has an insertion tab receiving slot formed therein, the insertion tab receiving slot being adapted to receive the insertion tab such that the insertion tab is insertable into and securable within the insertion tab receiving slot.

7. An end mould according to claim 6, wherein a plurality of anchor recess body mounting regions are formed in the fixing plate, each of the anchor recess body mounting regions having a respective anchor recess body mounted therein.

8. The end mold of claim 7. The anchor recess is characterized in that a plurality of anchor recess body installation areas are arranged on the fixing plate at intervals.