Corrugated steel web diaphragm plate construction device

Abstract

The utility model discloses a corrugated steel web diaphragm plate construction device, and relates to the technical field of building construction. Comprising a bottom plate, a machine box and warning devices, the machine box is fixedly arranged at the top of the bottom plate, a movable plate is arranged above the machine box, a frame is arranged at the top of the movable plate, the warning devices are arranged on the two sides of the frame, and lifting plates are movably arranged in the warning devices; a warning board is movably arranged at the bottom of the lifting plate, mounting plates are fixedly arranged on the two sides of the warning board, the mounting plates and the lifting plate are movably connected through bolts, and a first right-angle rod is fixedly arranged on one side of the top of the lifting plate. According to the construction device, the warning sign is arranged, the warning slogan on the warning sign plays an effective role in warning surrounding non-workers, the non-workers are reminded not to approach the construction device or touch the construction device by mistake, and therefore the probability of accidents is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of building construction, in particular to a construction device for a corrugated steel web diaphragm. Background Art

[0002] The construction of corrugated steel web diaphragms typically requires the use of a construction platform. Construction platforms play a vital role in bridge construction, providing a stable and safe working environment that enables construction crews to efficiently carry out various operations.

[0003] Chinese utility model patent CN219410588U discloses a bridge steel structure reinforcement construction device, including a base plate, the top of the base plate is fixedly connected to a chassis, the left and right sides of the bottom of the chassis inner cavity are fixedly connected to a servo motor, the output end of the servo motor is fixedly connected to a rotating rod, and when in use, the servo motor is set to drive the rotating rod to rotate, the rotating rod drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the threaded rod to rotate, the threaded rod drives the threaded sleeve to move upward, and the threaded sleeve drives the movable plate to move upward, so as to adjust the construction height to facilitate the operator to carry out construction. By setting the above structure, it has the advantage of convenient adjustment of the construction height, solves the problem of inconvenient adjustment of the construction height in the existing reinforcement construction device, and can meet the user's usage needs.

[0004] However, the above-mentioned construction device does not have a warning function. When non-staff members approach or pass by the construction device, they may not fully realize the importance and potential dangers of the construction device. Therefore, there is a risk of accidental touch or misoperation, which not only increases the possibility of accidents, but may also cause unnecessary interference and impact on subsequent construction work. Utility Model Content

[0005] The utility model provides a corrugated steel web diaphragm construction device to solve the problems in the background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a corrugated steel web diaphragm construction device, comprising a base plate, a chassis, and a warning device, wherein the chassis is fixedly arranged on the top of the base plate, a movable plate is arranged above the chassis, a frame is arranged on the top of the movable plate, and warning devices are arranged on both sides of the frame, a lifting plate is movably arranged inside the warning device, and a warning sign is movably arranged at the bottom of the lifting plate;

[0007] Mounting plates are fixedly provided on both sides of the warning sign, and the mounting plates are movably connected to the lifting plates by bolts. A first right-angle rod is fixedly provided on one side of the top of the lifting plate, and a nut seat is fixedly provided on one end of the first right-angle rod. A screw rod is movably provided on the inner wall of the nut seat, and the connection relationship between the screw rod and the nut seat is a threaded connection. One end of the screw rod is fixedly connected to the output shaft of the motor, and the motor is located at the top of the inner wall of the warning device.

[0008] Furthermore, the bottom of the movable plate is fixedly connected to the telescopic end of the hydraulic cylinder, and the hydraulic cylinder is located inside the chassis.

[0009] Furthermore, a second right-angle rod is fixedly provided on the other side of the top of the lifting plate, a guide block is fixedly provided at one end of the second right-angle rod, a guide rod is movably provided on the inner wall of the guide block, and the connection relationship between the guide rod and the guide block is a sliding connection.

[0010] Furthermore, an inspection panel is movably provided on the front of the chassis through screws.

[0011] Furthermore, threaded holes adapted for the bolts are provided on both sides of the bottom of the lifting plate, and the connection between the bolts and the lifting plate is a threaded connection.

[0012] Furthermore, a handle is fixedly provided on the front side of the inspection panel.

[0013] Compared with the existing technology, the utility model provides a corrugated steel web diaphragm construction device, which has the following beneficial effects:

[0014] 1. The corrugated steel web diaphragm construction device has a warning sign. The warning slogans on the warning sign serve as an effective warning to non-staff members in the surrounding area, reminding them not to approach the construction device or accidentally touch the construction device, thereby reducing the probability of accidents.

[0015] 2. The corrugated steel web diaphragm construction device is equipped with a motor, a screw rod, a nut seat and a lifting plate. The motor can drive the screw rod to rotate. The rotating screw rod drives the lifting plate and the warning sign to move vertically through the thread cooperation between the screw rod and the nut seat. When the warning sign moves upward, the warning sign can be stored inside the warning device, thereby realizing the storable function of the warning sign. In order to prevent the warning sign from being damaged by natural factors such as wind and rain erosion, sun aging and aging due to long-term exposure to outdoor environments, which may cause problems such as blurred handwriting and color fading, the storage method can protect the integrity of the warning sign and extend its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the utility model;

[0017] Figure 2 This is a front view of the structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the warning device of the present utility model.

[0019] In the figure: 1. Base plate; 2. Chassis; 201. Moving plate; 202. Frame; 203. Hydraulic cylinder; 3. Warning device; 301. Lifting plate; 302. Warning sign; 303. Mounting plate; 304. Bolt; 4. Inspection panel; 401. Handle; 5. First right-angle rod; 501. Nut seat; 502. Screw rod; 503. Motor; 6. Second right-angle rod; 601. Guide block; 602. Guide rod. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figure 1-3 The utility model discloses a corrugated steel web diaphragm construction device, comprising a base plate 1, a chassis 2 and a warning device 3. The chassis 2 is fixedly arranged on the top of the base plate 1, a movable plate 201 is arranged above the chassis 2, a frame 202 is arranged on the top of the movable plate 201, and warning devices 3 are arranged on both sides of the frame 202. A lifting plate 301 is movably arranged inside the warning device 3, and a warning sign 302 is movably arranged at the bottom of the lifting plate 301;

[0022] Mounting plates 303 are fixedly provided on both sides of the warning sign 302, and the mounting plates 303 are movably connected to the lifting plate 301 by bolts 304. A first right-angle rod 5 is fixedly provided on one side of the top of the lifting plate 301, and a nut seat 501 is fixedly provided at one end of the first right-angle rod 5. A screw rod 502 is movably provided on the inner wall of the nut seat 501, and the connection relationship between the screw rod 502 and the nut seat 501 is a threaded connection. One end of the screw rod 502 is fixedly connected to the output shaft of the motor 503, and the motor 503 is located at the top of the inner wall of the warning device 3.

[0023] Specifically, the bottom of the movable plate 201 is fixedly connected to the telescopic end of the hydraulic cylinder 203 , and the hydraulic cylinder 203 is located inside the chassis 2 .

[0024] In this embodiment, a hydraulic cylinder 203 is provided, and the hydraulic cylinder 203 can drive the frame 202 to move vertically, thereby adjusting the construction height.

[0025] Specifically, a second right-angle rod 6 is fixedly provided on the other side of the top of the lifting plate 301, a guide block 601 is fixedly provided at one end of the second right-angle rod 6, a guide rod 602 is movably provided on the inner wall of the guide block 601, and the connection relationship between the guide rod 602 and the guide block 601 is a sliding connection.

[0026] In this embodiment, by providing the guide rod 602 and the guide block 601 , the warning sign 302 can be guided, so that the warning sign 302 can move vertically stably.

[0027] Specifically, an access panel 4 is movably provided on the front of the chassis 2 by screws.

[0028] In this embodiment, an inspection panel 4 is provided, and the fixing restriction of the inspection panel 4 can be released by loosening and removing the screws, and then the inspection panel 4 can be removed, which facilitates the inspection and maintenance of the components inside the chassis 2.

[0029] Specifically, threaded holes adapted to the bolts 304 are provided on both sides of the bottom of the lifting plate 301 , and the connection between the bolts 304 and the lifting plate 301 is a threaded connection.

[0030] In this embodiment, a bolt 304 is provided and one end of the bolt 304 is removed from the threaded hole on the lifting plate 301 by loosening the bolt 304, thereby releasing the restriction on the warning sign 302. The warning sign 302 can then be removed, thereby realizing the detachable function of the warning sign 302, thereby facilitating the replacement of the warning sign 302.

[0031] Specifically, a handle 401 is fixedly provided on the front side of the inspection panel 4 .

[0032] In this embodiment, by providing a handle 401 , when the access panel 4 contacts the fixed restriction, the access panel 4 can be removed by pulling the handle 401 .

[0033] When in use, the hydraulic cylinder 203 is activated, and the hydraulic cylinder 203 can drive the frame 202 to move vertically, thereby adjusting the construction height;

[0034] When warning the surrounding non-staff members, the motor 503 is started, and the motor 503 can drive the screw rod 502 to rotate. The rotating screw rod 502 drives the lifting plate 301 and the warning sign 302 to move vertically through the threaded engagement between the screw rod 502 and the nut seat 501. When the warning sign 302 moves downward, the warning sign 302 can be exposed to the outside environment. The warning slogan on the warning sign 302 plays an effective warning role for the surrounding non-staff members.

[0035] When the warning sign 302 is stored, the motor 503 is started, and the motor 503 can drive the screw rod 502 to rotate. The rotating screw rod 502 drives the lifting plate 301 and the warning sign 302 to move vertically through the threaded engagement between the screw rod 502 and the nut seat 501. When the warning sign 302 moves upward, the warning sign 302 can be stored inside the warning device 3;

[0036] When removing the warning sign 302, the bolt 304 is loosened so that one end of the bolt 304 is removed from the threaded hole on the lifting plate 301, thereby releasing the restriction on the warning sign 302, and then the warning sign 302 can be removed;

[0037] When installing the warning sign 302, place the warning sign 302 at the bottom of the lifting plate 301, and then tighten the bolt 304 so that one end of the bolt 304 is completely screwed into the threaded hole of the lifting plate 301, thereby restricting the warning sign 302 and further achieving the installation of the warning sign 302.

[0038] In summary, the corrugated steel web diaphragm construction device, by setting a warning sign 302, the warning slogan on the warning sign 302 plays an effective warning role to non-staff members in the surrounding area, reminding them not to approach the construction device or accidentally touch the construction device, thereby reducing the probability of accidents. By setting a motor 503, a screw rod 502, a nut seat 501 and a lifting plate 301, the motor 503 can drive the screw rod 502 to rotate, and the rotating screw rod 502 drives the lifting plate 301 and the warning sign 302 to move vertically through the threaded cooperation with the nut seat 501. When the warning sign 302 moves upward, the warning sign 302 can be stored in the interior of the warning device 3, thereby realizing the storable function of the warning sign 302. In order to prevent the warning sign 302 from being damaged by natural factors such as wind and rain erosion, sun aging, etc. due to long-term exposure to outdoor environment, which in turn causes problems such as blurred handwriting and color fading, the storage method can protect the integrity of the warning sign 302 and extend its service life.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A corrugated steel web diaphragm construction device, comprising a base plate (1), a chassis (2) and a warning device (3), characterized in that: A chassis (2) is fixedly provided on the top of the bottom plate (1), a movable plate (201) is provided above the chassis (2), a frame (202) is provided on the top of the movable plate (201), warning devices (3) are provided on both sides of the frame (202), a lifting plate (301) is movably provided inside the warning device (3), and a warning sign (302) is movably provided at the bottom of the lifting plate (301); Mounting plates (303) are fixedly provided on both sides of the warning sign (302), and the mounting plates (303) are movably connected to the lifting plate (301) via bolts (304). A first right-angle rod (5) is fixedly provided on one side of the top of the lifting plate (301), and a nut seat (501) is fixedly provided at one end of the first right-angle rod (5), and a screw rod (502) is movably provided on the inner wall of the nut seat (501), and the connection relationship between the screw rod (502) and the nut seat (501) is a threaded connection, and one end of the screw rod (502) is fixedly connected to the output shaft of the motor (503), and the motor (503) is located at the top of the inner wall of the warning device (3).

2. The corrugated steel web diaphragm construction device according to claim 1, characterized in that: The bottom of the movable plate (201) is fixedly connected to the telescopic end of the hydraulic cylinder (203), and the hydraulic cylinder (203) is located inside the chassis (2).

3. The corrugated steel web diaphragm construction device according to claim 1, characterized in that: A second right-angle rod (6) is fixedly provided on the other side of the top of the lifting plate (301), a guide block (601) is fixedly provided on one end of the second right-angle rod (6), a guide rod (602) is movably provided on the inner wall of the guide block (601), and the connection relationship between the guide rod (602) and the guide block (601) is a sliding connection.

4. The corrugated steel web diaphragm construction device according to claim 1, characterized in that: An inspection plate (4) is movably provided on the front of the chassis (2) via screws.

5. The corrugated steel web diaphragm construction device according to claim 1, characterized in that: Threaded holes adapted to the bolts (304) are provided on both sides of the bottom of the lifting plate (301), and the connection between the bolts (304) and the lifting plate (301) is a threaded connection.

6. The corrugated steel web diaphragm construction device according to claim 4, characterized in that: A handle (401) is fixedly provided on the front side of the inspection plate (4).

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