CN215411337U - High-precision cold-drawn replaceable deformed steel - Google Patents
High-precision cold-drawn replaceable deformed steel Download PDFInfo
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- CN215411337U CN215411337U CN202121617412.1U CN202121617412U CN215411337U CN 215411337 U CN215411337 U CN 215411337U CN 202121617412 U CN202121617412 U CN 202121617412U CN 215411337 U CN215411337 U CN 215411337U
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- deformed steel
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Abstract
The utility model discloses a high-precision cold-drawn replaceable deformed steel, which comprises a deformed steel body, wherein the section of the deformed steel body is rectangular, splicing dovetail grooves are arranged on two side surfaces of the deformed steel body, the width of each splicing dovetail groove is gradually widened from an opening to the inner two sides, splicing clamping strips matched with the splicing dovetail grooves are arranged on the other two sides of the deformed steel body, and the splicing clamping strips can be detachably and slidably connected with the splicing dovetail grooves of the other deformed steel body.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to the technical field of deformed steel, in particular to the technical field of splicing deformed steel.
[ background of the utility model ]
The deformed steel is a short for complicated and deformed section steel, belongs to one type of section steel, and is different from the calling of simple section steel. According to different processes, the steel can be divided into hot-rolled deformed steel, cold-drawn deformed steel, cold-bent deformed steel, welded deformed steel and the like. In general, the deformed steel is in particular hot-rolled deformed steel. The hot-rolled deformed steel is hot-rolled section steel which is distinguished from square steel, round steel, flat steel and common shapes, wherein the cold-drawn section steel is steel with various cross-sectional shapes and sizes which is formed by cold drawing, and the cold-drawn section steel is also called cold-drawn steel. The existing deformed steel is mostly in a single structure in the fields of support and the like, the existing deformed steel cannot be combined and spliced with the deformed steel, and the existing deformed steel cannot be met in the field of needing a plurality of deformed steels to carry out strong support.
[ Utility model ] content
The utility model aims to solve the problems in the prior art and provides a high-precision cold-drawn replaceable deformed steel, which can be spliced and combined with the deformed steel, and can combine a plurality of deformed steels according to requirements to meet the requirement of supporting force.
In order to achieve the purpose, the utility model provides high-precision cold-drawn replaceable deformed steel, which comprises a deformed steel body, wherein the section of the deformed steel body is rectangular, splicing dovetail grooves are arranged on two side surfaces of the deformed steel body, the width of each splicing dovetail groove is gradually widened from an opening to the inner two sides, splicing clamping strips matched with the splicing dovetail grooves are arranged on the other two sides of the deformed steel body, and the splicing clamping strips can be detachably connected with the splicing dovetail grooves of the other deformed steel body in a sliding manner.
Preferably, the splicing dovetail grooves are formed in the two adjacent side surfaces of the deformed steel body, and the splicing clamping strips are arranged on the other two side surfaces.
Preferably, the upper end surface of the splicing clamping strip is uniformly provided with a plurality of anti-skid grains.
Preferably, the special-shaped steel body is symmetrically provided with limiting protruding sliding strips at two sides of the splicing clamping strip, the special-shaped steel body is provided with limiting sliding grooves which can be matched with the limiting protruding sliding strips at two sides of the splicing dovetail groove, and the limiting protruding sliding strips can be detachably and slidably connected with the limiting sliding grooves of the other special-shaped steel body.
Preferably, a hollow cavity is arranged in the deformed steel body, the hollow cavity is arranged in the center of the inside of the deformed steel body, and the hollow cavity is arranged along the long edge direction of the deformed steel body.
Preferably, the deformed steel body, the splicing dovetail groove and the splicing clamping strip are formed in an integrated cold drawing mode.
The utility model discloses a high-precision cold-drawn replaceable deformed steel which has the beneficial effects that: according to the utility model, the splicing dovetail groove and the splicing clamping strip are arranged on the deformed steel body, so that the deformed steels can be freely spliced and combined, an operator can combine a plurality of deformed steels according to requirements to meet the requirement of supporting force, steel products with various sizes are not required to be purchased, the cost is reduced, the deformed steels can be detached and reused, and the waste is reduced.
The features and advantages of the present invention will be described in detail by embodiments in conjunction with the accompanying drawings.
[ description of the drawings ]
FIG. 1 is a schematic structural diagram of a high-precision cold-drawn replaceable deformed steel of the present invention;
FIG. 2 is a schematic structural diagram of a high-precision cold-drawn replaceable deformed steel combination according to the present invention.
In the figure: 1-deformed steel body, 11-splicing dovetail groove, 12-splicing clamping strip, 13-limiting convex sliding strip, 14-limiting sliding groove, 15-hollow cavity and 121-anti-slip pattern.
[ detailed description ] embodiments
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the utility model and not to limit the scope of the utility model. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
Referring to fig. 1 and 2, the high-precision cold-drawn replaceable deformed steel of the present invention comprises a deformed steel body 1, wherein the section of the deformed steel body 1 is rectangular, splicing dovetail grooves 11 are formed on two side surfaces of the deformed steel body 1, the width of the splicing dovetail grooves 11 gradually widens from an opening to two sides, splicing gibs 12 capable of being matched with the splicing dovetail grooves 11 are arranged on the other two sides of the deformed steel body 1, the splicing gibs 12 can be detachably and slidably connected with the splicing dovetail grooves 11 of another deformed steel body 1, the splicing dovetail grooves 11 are arranged on two adjacent side surfaces of the deformed steel body 1, the splicing gibs 12 are arranged on the other two side surfaces, a plurality of anti-slip lines 121 are uniformly arranged on the upper end surface of the splicing gib 12, and limiting convex slide bars 13 are symmetrically arranged on two sides of the splicing gib 12 on the deformed steel body 1, profiled steel body 1 on splice dovetail 11 both sides be equipped with can with spacing protruding draw runner 13 complex spacing spout 14, spacing protruding draw runner 13 can dismantle sliding connection with the spacing spout 14 of another profiled steel body 1, profiled steel body 1 in be equipped with well cavity 15, well cavity 15 locate profiled steel body 1 inside center, well cavity 15 set up along the long limit direction of profiled steel body 1, splice dovetail 11, the integrative cold drawing shaping of concatenation gib block 12.
The working process of the utility model is as follows:
in the working process of the high-precision cold-drawn replaceable deformed steel, a proper amount of deformed steel is selected according to requirements, the splicing clamping strip 12 of one deformed steel body 1 is inserted into the splicing dovetail groove 11 of the other deformed steel body 1, and the limiting convex sliding strip 13 is inserted into the limiting sliding groove 14, so that the splicing is completed.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a removable deformed steel that trades of high accuracy cold drawing which characterized in that: including deformed steel body (1), deformed steel body (1) cross-section be the rectangle, deformed steel body (1) both sides face be equipped with concatenation dovetail (11), concatenation dovetail (11) widen by the inside both sides width of opening part gradually, deformed steel body (1) other both sides be equipped with can with concatenation dovetail (11) complex concatenation card strip (12), concatenation card strip (12) can dismantle sliding connection with concatenation dovetail (11) of another deformed steel body (1).
2. A high precision cold drawn replaceable profiled steel as claimed in claim 1, wherein: the splicing dovetail grooves (11) are formed in the side faces of two adjacent sides of the deformed steel body (1), and the splicing clamping strips (12) are arranged on the side faces of the other two sides.
3. A high precision cold drawn replaceable profiled steel as claimed in claim 1, wherein: the upper end surface of the splicing clamping strip (12) is uniformly provided with a plurality of anti-skid lines (121).
4. A high precision cold drawn replaceable profiled steel as claimed in claim 1, wherein: special-shaped steel body (1) on splice card strip (12) bilateral symmetry be equipped with spacing protruding draw runner (13), special-shaped steel body (1) on splice dovetail (11) both sides be equipped with can with spacing protruding draw runner (13) complex spacing spout (14), spacing protruding draw runner (13) can dismantle sliding connection with spacing spout (14) of another special-shaped steel body (1).
5. A high precision cold drawn replaceable profiled steel as claimed in claim 1, wherein: the special-shaped steel body (1) in be equipped with well cavity (15), well cavity (15) locate special-shaped steel body (1) inside center, well cavity (15) set up along special-shaped steel body (1) long limit direction.
6. A high precision cold drawn replaceable profiled steel as claimed in claim 1, wherein: the special-shaped steel body (1), the splicing dovetail groove (11) and the splicing clamping strip (12) are formed in an integrated cold drawing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121617412.1U CN215411337U (en) | 2021-07-16 | 2021-07-16 | High-precision cold-drawn replaceable deformed steel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121617412.1U CN215411337U (en) | 2021-07-16 | 2021-07-16 | High-precision cold-drawn replaceable deformed steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215411337U true CN215411337U (en) | 2022-01-04 |
Family
ID=79649845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121617412.1U Active CN215411337U (en) | 2021-07-16 | 2021-07-16 | High-precision cold-drawn replaceable deformed steel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215411337U (en) |
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2021
- 2021-07-16 CN CN202121617412.1U patent/CN215411337U/en active Active
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