CN218926846U - Ladder pedal assembly device for bending ladder frame - Google Patents
Ladder pedal assembly device for bending ladder frame Download PDFInfo
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- CN218926846U CN218926846U CN202222219906.5U CN202222219906U CN218926846U CN 218926846 U CN218926846 U CN 218926846U CN 202222219906 U CN202222219906 U CN 202222219906U CN 218926846 U CN218926846 U CN 218926846U
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Abstract
The ladder pedal assembly device for bending the ladder frame comprises a base, a stamping seat, a top seat and a placing seat, and is characterized in that the stamping seat is movably arranged on two sides of the upper end of the base, the top seat is arranged between the stamping seats, the placing seat is arranged between the stamping seats, and the top seat and the stamping seats are arranged side by side.
Description
Technical Field
The utility model relates to the technical field related to aluminum alloy cat ladder installation equipment, in particular to a ladder pedal assembly device for a bent ladder frame.
Background
The ladder is a daily life appliance, and is formed by two long and thick rod base edges, wherein the middle of the ladder transversely passes through a transverse rod suitable for climbing and is used for climbing. When the ladder is used in home, the herringbone ladder is most commonly used, the relative stability of the herringbone ladder is good, the bottom of the herringbone ladder is conveniently fixed to form an out-splayed shape, the ladder pedal is required to be installed at the bent inclined position for convenient climbing, the conventional ladder pedal installation method is required to be manually installed in the condition that a fixing device is required to be smashed, or a single side is required to be mechanically installed, the installation procedure is complex, and the installation is unbalanced.
Disclosure of Invention
The utility model provides a ladder pedal assembly device for a bent ladder frame, which is used for solving the technical problems in the background technology.
The ladder pedal assembly device for bending the ladder frame comprises a base, a stamping seat, a top seat and a placing seat, and is characterized in that the stamping seat is movably arranged on two sides of the upper end of the base, the top seat is arranged between the stamping seats, the placing seat is arranged between the stamping seats, the top seat and the stamping seat are arranged in parallel, a sliding rail is arranged at the lower end of the stamping seat, a sliding block is arranged at the bottom of the stamping seat, the stamping seat is movably arranged on the sliding rail through the sliding block, a stamping rod is arranged in the middle of the stamping seat, a stamping cylinder is arranged on the side end face of the stamping seat, a stamping head is arranged on the opposite end face of the stamping cylinder, the front end of the stamping rod extends out from the head end face of the stamping cylinder, the pushing cylinder is arranged between the sliding rails and is arranged below the base, a pushing rod of the pushing cylinder is connected with the side end of the punching seat, the pushing cylinder is located below the punching cylinder, the pushing cylinder is fixed on the upper end face of the base, the top seat is provided with at least two groups and is arranged in a mirror image mode through a middle shaft of the base, the top seat is obliquely arranged, an air bin is arranged inside the top seat, an air pressure plate is arranged in the air bin, a gap is formed between the plate surface of the air pressure plate and the air bin, an air conveying port is formed in the rear end of the punching seat, at least two groups of push rods are vertically arranged on the air pressure plate, and the push rods extend out of the air bin of the top seat and are connected with a top plate outside the air bin.
Preferably, the ladder pedal assembly device for bending the ladder frame is characterized in that a supporting roller is arranged in front of the upper end face of the top base, and the length of the supporting roller is consistent with that of the base.
Preferably, the step assembling device for bending the step frame is characterized in that a top plate at the end part of the top seat is obliquely arranged, the end face of a stamping head of the stamping seat is an inclined face, and the inclination range of the top plate is consistent with the inclination range of the inclined face at the end part of the stamping head.
Preferably, the ladder pedal assembly device for bending the ladder frame is characterized in that the transverse horizontal position of the top seat and the transverse horizontal position of the stamping seat are staggered, and the transverse horizontal position of the placing seat is consistent with the transverse horizontal position of the stamping rod of the stamping seat.
Preferably, the step assembly device for bending the stile is characterized in that the top placement seat is arranged between the sliding rails and has a height higher than the height of the sliding rails.
Preferably, the ladder pedal assembly device for bending the ladder frame is characterized in that auxiliary rollers are respectively arranged in front of the top seat.
Preferably, the ladder pedal assembly device for bending the ladder frame is characterized in that the horizontal heights of the top supporting roller and the auxiliary roller are consistent with those of the placement seat.
The beneficial effects are that: this scheme adopts the mode with the extrusion ladder frame to step on the ladder and installs between the ladder frame, has guaranteed the balanced that the ladder was stepped on after the installation to do not need to distribute and install the operation.
Drawings
FIG. 1 is a top plan view of the process of the present utility model;
FIG. 2 is a front view of the stamping seat of the present utility model;
FIG. 3 is a diagram showing the internal structure of the top base of the present utility model;
in the figure: base 1, punching press seat 2, footstock 3, place seat 4, sliding block 5, slide rail 6, punching press pole 7, punching press cylinder 8, punching press head 9, advance cylinder 10, gas cartridge 11, barometric pressure plate 12, push rod 13, roof 14, backing roll 15, auxiliary roll 16.
Detailed Description
The following detailed description of implementations of the utility model, taken in conjunction with the accompanying drawings, illustrates some but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, bolted, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with the interior of two elements, the specific meaning of the terms in this utility model will be understood by those of ordinary skill in the art.
The ladder pedal assembly device for bending a ladder frame as shown in figures 1-3 comprises a base 1, a punching seat 2, a top seat 3 and a placing seat 4, and is characterized in that the punching seat 2 is movably arranged on two sides of the upper end of the base 1, the top seat 3 is arranged between the punching seats 2, the placing seat 4 is arranged between the punching seats 2, the top seat 3 and the punching seat 2 are arranged side by side, the lower end of the punching seat 2 is provided with a sliding rail 6, the bottom of the punching seat 2 is provided with a sliding block 5, the punching seat 2 is movably arranged on the sliding rail 6 through the sliding block 5, the middle part of the punching seat 2 is provided with a punching rod 7, the side end surface of the punching seat 2 is provided with a punching cylinder 8, the opposite end surface of the punching seat 2 is provided with a punching head 9, the front end of the punching rod 7 extends out of the end surface of the punching head 9, a pushing cylinder 10 is arranged between the sliding rails 6, the pushing cylinder 10 is arranged below the base 1, the pushing rod of the pushing cylinder 10 is connected with the side end of the punching seat 2, the pushing cylinder 10 is arranged below the punching cylinder 8, the pushing cylinder 10 is fixed on the upper end surface of the base 1, the top seat 3 is provided with at least two groups, the top seat 3 is provided with a sliding block 5, the sliding block 5 is arranged on the bottom of the base 1, the sliding seat 3 is provided with a top plate 12, the top seat 3 is provided with a top plate 11, the top plate 11 is arranged inside the top plate is provided with a vertical to the top plate 11, the top plate 11 is provided with a vertical air pressure bin 13, the top plate 11 is arranged at the top plate 11, the top plate 11 is provided with the top plate 13, and the top plate 13 is provided with the top plate 13, the top 13 is vertical, and the top 13 is 13, the 13, and the 13 has the 13.
Further, a support roller 15 is provided in front of the upper surface of the base 1, and the length of the support roller 15 is identical to the length of the base 1.
Further, the top plate 14 at the end of the top base 3 is inclined, the end face of the punch 9 of the punch base 2 is an inclined face, and the inclination width of the top plate 14 is equal to the inclination width of the inclined face at the end of the punch 9.
Further, the horizontal position of the top seat 3 is staggered with the horizontal position of the punching seat 2, and the horizontal position of the placing seat 4 is consistent with the horizontal position of the punching rod 7 of the punching seat 2.
Further, the placement seat 4 is disposed between the slide rails 6 and has a height higher than that of the slide rails 6.
Further, auxiliary rollers 16 are provided in front of the top chassis 3.
Further, the supporting roller 15 and the auxiliary roller 16 are in line with the horizontal height of the placement base 4.
The stamping seat 2 is movably arranged at two sides of the upper end of the base 1, the top seat 3 is arranged between the stamping seats 2, the top seat 3 is vertically arranged relative to the base 1 through a fixed plate, the height is consistent with that of the stamping seat 2, the placing seat 4 is arranged between the stamping seats 2, the top seat 3 is arranged in parallel with the stamping seats 2, the lower end of the stamping seat 2 is provided with a sliding rail 6, the bottom of the stamping seat 2 is provided with a sliding block 5, the stamping seat 2 is movably arranged on the sliding rail 6 through the sliding block 5, the middle part of the stamping seat 2 is provided with a stamping rod 7, the side end face of the stamping seat 2 is provided with a stamping cylinder 8, the opposite end face of the stamping seat 2 is provided with a stamping head 9, a top plate 14 at the end part of the top seat 3 is obliquely arranged, the end face of the stamping head 9 of the stamping seat 2 is an inclined face, the inclination amplitude of the top plate 14 is consistent with the inclination amplitude of the inclined face of the end part of the stamping head 9, the front end of the stamping rod 7 extends out from the end face of the stamping head 9, a pushing cylinder 10 is arranged between the slide rails 6, the pushing cylinder 10 is arranged below the base 1, a pushing rod of the pushing cylinder 10 is connected with the side end of the punching seat 2, the pushing cylinder 10 is arranged below the punching cylinder 8, the pushing cylinder 10 is fixed on the upper end face of the base 1, the top seat 3 is provided with at least two groups and is arranged in a mirror image mode by the middle axis of the base 1, the top seat 3 is obliquely arranged, an air chamber 11 is arranged inside the top seat 3, an air pressure plate 12 is arranged in the air chamber 11, the air pressure plate 12 is vertically provided with at least two groups of push rods 13, the push rods 13 extend out of the air chamber 11 of the top seat 3 and are connected with a top plate 14 outside the air chamber 11, a supporting roller 15 is arranged in front of the upper end face of the base 1, the length of the supporting roller 15 is consistent with the length of the base 1 and is used for placing the front end part of a ladder frame and is used for horizontal support, auxiliary rollers 16 are respectively arranged in front of the top seat 3, the supporting roller 15 and the auxiliary rollers 16 are consistent with the horizontal height of the placing seat 4, the auxiliary roller 16 is used for placing the inclined bending part of the supporting ladder frame and supporting the ladder frame, ensuring that the ladder frame is consistent with the ladder pedal in level, the transverse horizontal position of the top seat 3 is staggered with the transverse horizontal position of the stamping seat 2, the transverse horizontal position of the placing seat 4 is consistent with the transverse horizontal position of the stamping rod 7 of the stamping seat 2, the placing seat 4 is arranged between the sliding rails 6 and higher than the sliding rails 6, the ladder frame can be stepped on the placing seat 4 in installation work, the ladder frame is placed on the supporting roller 15 and the auxiliary roller 16, or the ladder pedal is inserted between the ladder frames in advance, then the pushing cylinder 10 is started to push the stamping seat 2 to move inwards, the pneumatic pump is connected into the pneumatic port of the stamping seat 2, the top plate 14 is pushed forwards through the pneumatic pump work, the position is adjusted to fix the distance between the ladder frames, the stamping seat 2 moves to fix the ladder frame due to the consistent inclination of the stamping head 9 and the top plate 14 of the stamping seat 2, then the stamping cylinder 8 is started, and the stamping rod 7 is stamped to fix the inside the ladder frame.
The embodiments of the utility model described above are not intended to limit the scope of the utility model, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the following claims.
Claims (7)
1. The ladder pedal assembly device for bending a ladder frame comprises a base (1), a stamping seat (2), a top seat (3) and a placing seat (4), and is characterized in that the stamping seat (2) is movably arranged on two sides of the upper end of the base (1), the top seat (3) is arranged between the stamping seats (2), the placing seat (4) is arranged between the stamping seats (2), the top seat (3) and the stamping seats (2) are arranged side by side, the lower end of the stamping seat (2) is provided with a sliding rail (6), the bottom of the stamping seat (2) is provided with a sliding block (5), the stamping seats (2) are movably arranged on the sliding rail (6) through the sliding block (5), the middle part of the stamping seat (2) is provided with a stamping rod (7), the side end face of the stamping seat (2) is provided with a stamping cylinder (8), the opposite end face of the stamping rod (7) extends out of the end face of the stamping head (9), a pushing cylinder (10) is arranged between the sliding rail (6), the pushing cylinder (10) is arranged below the base (1), the pushing rod (10) is connected with the pushing cylinder (10) on the side of the stamping cylinder (8) through the sliding block (5) and is arranged above the stamping cylinder (8), the footstock (3) is equipped with two at least groups and sets up with the axis mirror image of base (1), footstock (3) slope sets up, the inside gas storehouse (11) that is equipped with of footstock (3), be equipped with air pressure board (12) in gas storehouse (11), be equipped with the clearance between the face of air pressure board (12) and gas storehouse (11), punching press seat (2) rear end is equipped with the gas transmission mouth, air pressure board (12) are equipped with two at least groups push rod (13) perpendicularly, push rod (13) extend footstock (3) gas storehouse (11) and are equipped with roof (14) at gas storehouse (11) external connection.
2. The stair tread assembly device for bending a stair frame according to claim 1, wherein a supporting roller (15) is arranged in front of the upper end face of the base (1), and the length of the supporting roller (15) is consistent with that of the base (1).
3. The stair tread assembling device for bending stair frames according to claim 1, wherein a top plate (14) at the end part of the top seat (3) is obliquely arranged, the end face of a stamping head (9) of the stamping seat (2) is an inclined face, and the inclination amplitude of the top plate (14) is consistent with the inclination amplitude of the inclined face at the end part of the stamping head (9).
4. The stair tread assembly device for bending a stair frame according to claim 1, wherein the transverse horizontal position of the top seat (3) is staggered with the transverse horizontal position of the stamping seat (2), and the transverse horizontal position of the placement seat (4) is consistent with the transverse horizontal position of the stamping rod (7) of the stamping seat (2).
5. Ladder tread assembly device for curved stiles according to claim 1, characterized in that the placement seat (4) is arranged between the sliding rails (6) and has a height higher than the height of the sliding rails (6).
6. Ladder tread assembly device for curved stiles according to claim 1, characterized in that the top seat (3) is provided with auxiliary rollers (16) in front of it, respectively.
7. The tread assembly device for curved stiles according to claim 2, characterized in that the support roller (15), auxiliary roller (16) are level with the placement seat (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222219906.5U CN218926846U (en) | 2022-08-23 | 2022-08-23 | Ladder pedal assembly device for bending ladder frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222219906.5U CN218926846U (en) | 2022-08-23 | 2022-08-23 | Ladder pedal assembly device for bending ladder frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218926846U true CN218926846U (en) | 2023-04-28 |
Family
ID=86082772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222219906.5U Active CN218926846U (en) | 2022-08-23 | 2022-08-23 | Ladder pedal assembly device for bending ladder frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218926846U (en) |
-
2022
- 2022-08-23 CN CN202222219906.5U patent/CN218926846U/en active Active
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