CN212598101U - Steel ladder footboard bending device - Google Patents
Steel ladder footboard bending device Download PDFInfo
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- CN212598101U CN212598101U CN202020543893.5U CN202020543893U CN212598101U CN 212598101 U CN212598101 U CN 212598101U CN 202020543893 U CN202020543893 U CN 202020543893U CN 212598101 U CN212598101 U CN 212598101U
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- jack
- steel ladder
- bending device
- fixing plate
- upright post
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Abstract
The utility model discloses a steel ladder footboard bending device, include: the upper part of the base is connected with the slot die; the left end of the base is connected with a pair of left upright columns, a left fixing plate is connected between the left upright column at the front side and the left upright column at the rear side, and the bottom of the left fixing plate is connected with a left jack; the right end of the base is connected with a pair of right upright posts, a right fixing plate is connected between the right upright post on the front side and the right upright post on the rear side, the bottom of the right fixing plate is connected with a right jack, and a push rod of the left jack and a push rod of the right jack are respectively connected with a pressure rod. The utility model relates to a steel ladder footboard bending device, this steel ladder footboard bending device simple structure, it is convenient to use, saves time, saves labour, has improved the preparation efficiency of steel ladder, has guaranteed the outward appearance and the quality of steel ladder.
Description
Technical Field
The utility model belongs to the building engineering field especially relates to a steel ladder footboard bending device.
Background
In the building engineering, most of the required steel structures are processed in a production workshop and then transported to a construction site, but some smaller steel components still need to be processed on site according to specific conditions, for example, steel ladders widely used as upper and lower passages of the construction site are generally manufactured on the construction site, but because perfect processing equipment cannot be arranged on the construction site, most of construction enterprises adopt a method that steel plates are placed on angle steel and then are knocked by an iron hammer to form the angle steel, and the method is time-consuming, labor-consuming and low in efficiency, and the appearance and the quality of the manufactured steel ladders are unsatisfactory.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problem, the utility model provides a steel ladder footboard bending device, this steel ladder footboard bending device simple structure, it is convenient to use, saves time, saves labour, has improved the preparation efficiency of steel ladder, has guaranteed the outward appearance and the quality of steel ladder.
In order to achieve the above object, the present invention adopts the following technical solutions, including:
the upper part of the base is connected with the slot die; the left end of the base is connected with a pair of left upright columns, a left fixing plate is connected between the left upright column at the front side and the left upright column at the rear side, and the bottom of the left fixing plate is connected with a left jack; the right end of the base is connected with a pair of right upright posts, a right fixing plate is connected between the right upright post on the front side and the right upright post on the rear side, the bottom of the right fixing plate is connected with a right jack, and a push rod of the left jack and a push rod of the right jack are respectively connected with a pressure rod.
The front side and the rear side of the left end of the pressure lever are respectively connected with a left sliding block, and the left sliding block is correspondingly connected with a left guide rail on the left upright post in a sliding manner; the front side and the rear side of the right end of the pressure lever are respectively connected with a right sliding block, and the right sliding block is correspondingly connected with a right guide rail on the right upright post in a sliding manner.
The top of the groove die is provided with a strip-shaped groove with a right-angle section, the bottom of the pressure bar is provided with a strip-shaped bulge with a right-angle section, and the bulge is matched with the groove.
The left jack and the right jack are electrically connected with the controller.
The utility model relates to a steel ladder footboard bending device, this steel ladder footboard bending device simple structure, it is convenient to use, saves time, saves labour, has improved the preparation efficiency of steel ladder, has guaranteed the outward appearance and the quality of steel ladder.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a left side view of the structure of fig. 1.
Fig. 3 is a schematic diagram of the right-side structure of fig. 1.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings so as to be more clearly understood by those skilled in the art, as shown in fig. 1, 2 and 3, the present invention includes:
the upper part of the base is connected with a slot die 3; the left end of the base is connected with a pair of left upright posts 4, a left fixing plate 5 is connected between the left upright post at the front side and the left upright post at the rear side, and the bottom of the left fixing plate is connected with a left jack 6; the right end of the base is connected with a pair of right upright posts 4 ', a right fixing plate 5 ' is connected between the right upright post at the front side and the right upright post at the rear side, the bottom of the right fixing plate is connected with a right jack 6 ', and a push rod of the left jack and a push rod of the right jack are respectively connected with the compression bar 2.
Furthermore, the front side and the rear side of the left end of the pressure lever are respectively connected with a left slide block 7, and the left slide block is correspondingly connected with a left guide rail 8 on the left upright post in a sliding manner; the front side and the rear side of the right end of the pressure lever are respectively connected with a right sliding block 7 ', and the right sliding block is correspondingly and slidably connected with a right guide rail 8' on the right upright post.
Preferably, the top of the groove die is provided with a strip-shaped groove with a right-angle section, the bottom of the pressure lever is provided with a strip-shaped bulge with a right-angle section, and the bulge is matched with the groove.
Furthermore, the left jack and the right jack are electrically connected with the controller.
During the use, place the flat steel sheet of production steel ladder footboard on the groove mould, start left and right jack simultaneously through the controller, the depression bar keeps the level and moves down, and the protruding flat steel sheet of flattening down of bar of depression bar bottom because the combined action of groove mould bar recess presses the flat steel sheet into the footboard of right angle shape.
The utility model relates to a steel ladder footboard bending device, this steel ladder footboard bending device simple structure, it is convenient to use, saves time, saves labour, has improved the preparation efficiency of steel ladder, has guaranteed the outward appearance and the quality of steel ladder.
Claims (4)
1. The utility model provides a steel ladder footboard bending device which characterized in that: the device comprises a base (1), wherein the upper part of the base is connected with a groove die (3); the left end of the base is connected with a pair of left upright posts (4), a left fixing plate (5) is connected between the left upright post at the front side and the left upright post at the rear side, and the bottom of the left fixing plate is connected with a left jack (6); the right end of the base is connected with a pair of right upright posts (4 '), a right fixing plate (5 ') is connected between the right upright post at the front side and the right upright post at the rear side, the bottom of the right fixing plate is connected with a right jack (6 '), and a push rod of the left jack and a push rod of the right jack are respectively connected with the compression bar (2).
2. The steel ladder pedal bending device according to claim 1, characterized in that: the front side and the rear side of the left end of the pressure lever are respectively connected with a left sliding block (7), and the left sliding block is correspondingly connected with a left guide rail (8) on the left upright post in a sliding manner; the front side and the rear side of the right end of the pressure lever are respectively connected with a right sliding block (7 '), and the right sliding block is correspondingly connected with a right guide rail (8') on the right upright post in a sliding manner.
3. The steel ladder step bending device according to claim 2, wherein: the top of the groove die is provided with a strip-shaped groove with a right-angle section, the bottom of the pressure bar is provided with a strip-shaped bulge with a right-angle section, and the bulge is matched with the groove.
4. The steel ladder step bending device according to claim 1, 2 or 3, wherein: the left jack and the right jack are electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020543893.5U CN212598101U (en) | 2020-04-14 | 2020-04-14 | Steel ladder footboard bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020543893.5U CN212598101U (en) | 2020-04-14 | 2020-04-14 | Steel ladder footboard bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212598101U true CN212598101U (en) | 2021-02-26 |
Family
ID=74702235
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020543893.5U Active CN212598101U (en) | 2020-04-14 | 2020-04-14 | Steel ladder footboard bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212598101U (en) |
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2020
- 2020-04-14 CN CN202020543893.5U patent/CN212598101U/en active Active
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