Portable electric power engineering construction operation platform

Abstract

The utility model relates to the technical field of electric power engineering, in particular to a portable electric power engineering construction operation platform which comprises an electric vehicle body, a lifting table is arranged above the electric vehicle body, a scissor-type lifting part is installed between the lifting table and the electric vehicle body, and a guardrail is fixed to the surface of the lifting table. The surface of the guardrail is rotatably connected with a blocking door, the guardrail is internally provided with a tool placing mechanism, the tool placing mechanism is composed of a placing table, a hanging frame, a placing box and a guide groove, an automatic door closing mechanism is arranged between the guardrail and the blocking door, and one end of the lifting table is provided with a storage type climbing mechanism. The storage type climbing mechanism is composed of a crawling ladder, a sliding block, a containing groove and a fastening bolt. According to the operation platform, the occupied space of the ladder stand is saved when the operation platform is used, the convenience of taking construction tools on the operation platform is improved, and the working efficiency of closing the blocking door on the operation platform is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power engineering, in particular to a convenient electric power engineering construction operation platform. Background Art

[0002] During the construction of power projects, transformers, high-voltage transformers and other high-altitude machinery are sometimes repaired and replaced. Therefore, an operating platform is required during construction. The operating platform is generally composed of an electric body, a scissor-type lifting mechanism and a guardrail platform.

[0003] Since the platform is often at a certain height, people often need to climb up even in the retracted state, and ordinary climbing frames are not easy to store and easily take up space; workers generally need to use more tools when performing power construction, and the construction tools are generally placed in the tool bag worn by the workers or on the platform surface, which is heavy for the workers and difficult to take out from the platform, thus affecting the convenience of taking the construction tools from the operating platform; when the operating platform is in use, the workers need to open the guardrail door to enter the platform, and the guardrail door is not easy to close automatically after opening, thus affecting the work efficiency of the operating platform when closing the door. Utility Model Content

[0004] The purpose of the utility model is to provide a convenient power engineering construction operation platform to solve the problems proposed in the above background technology that the climbing frame is not easy to store when the operation platform is used, the convenience of taking construction tools is low, and the work efficiency is low when closing the door.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable electric power engineering construction operation platform, including an electric body, a control row of keys installed on the surface of the electric body, a lifting platform is arranged above the electric body, a scissors-type lifting part is installed between the lifting platform and the electric body, and the scissors-type lifting part is controlled by the control row of keys, a guardrail is fixed on the surface of the lifting platform, a baffle is rotatably connected to the surface of the guardrail, and the baffle is fixed to the guardrail by a latch, a tool placement mechanism is arranged inside the guardrail, the tool placement mechanism consists of a placement platform, a hanger, a placement box and a guide groove, an automatic door closing mechanism is arranged between the guardrail and the baffle, and the interior of the automatic door closing mechanism includes a slide frame, an automatic door closing assembly and a slide seat, and a storage type climbing mechanism is arranged at one end of the lifting platform, and the storage type climbing mechanism consists of a ladder, a slide block, a receiving groove and a fastening bolt.

[0006] Preferably, a guide groove is provided on the surface of the lifting platform, and a placement platform is provided inside the guardrail. The placement platform has an L-shaped structure, and the placement platform and the guide groove are slidably matched with each other.

[0007] Preferably, a placement box is fixed on one side of the placement table, a hanging rack is fixed at the top of the placement table, and the hanging rack and the guardrail are hung and matched with each other.

[0008] Preferably, a sliding frame is fixed on the inner side of the blocking door, a sliding seat is arranged inside the sliding frame, the sliding seat and the sliding frame are slidably matched with each other, and an automatic door closing component is arranged between the guardrail and the sliding seat.

[0009] Preferably, a sleeve, an extension spring and an adjusting column are provided inside the automatic door closing assembly; the inner side of the guardrail is rotatably connected to the sleeve via a support frame; an adjusting column is provided inside the sleeve; the adjusting column and the sleeve are slidably matched with each other, and the surface of the adjusting column is rotatably connected to the surface of the sliding seat.

[0010] Preferably, a stretch spring is fixed to one end of the adjusting column, and one end of the stretch spring is fixedly connected to the inner wall of the sleeve.

[0011] Preferably, a receiving groove is provided on the surface of the lifting platform, and sliders are provided on both sides of the receiving groove, and the sliders and the receiving groove are slidably matched with each other.

[0012] Preferably, a ladder is provided inside the receiving groove, and two sides of one end of the ladder are rotatably connected to the slider respectively.

[0013] Preferably, a fastening bolt is threadedly connected to the surface of the lifting platform, and one end of the fastening bolt passes through the lifting platform and is fastened to the surface thread of the ladder.

[0014] Compared with the prior art, the utility model has the following beneficial effects: the portable power engineering construction operation platform not only saves the space occupied by the ladder when the operation platform is used, improves the convenience of taking construction tools on the operation platform, but also improves the work efficiency when the operation platform closes the door;

[0015] By providing a retractable climbing mechanism, the electric vehicle body is controlled to travel to the construction site, and then the fastening bolts are loosened to separate the fastening bolts from the ladder. Then the ladder is pulled to drive the slider along the receiving groove. When the slider approaches the edge of the receiving groove, the ladder can be rotated to make the bottom of the ladder contact the ground. Then the worker can climb to one side of the blocking door through the ladder and open the blocking door. After the worker enters the guardrail, the ladder can be retracted and fixed by the fastening bolts to realize the retractable climbing function of the operating platform, thereby saving the space occupied by the ladder when the operating platform is in use.

[0016] By providing a tool placement mechanism, the construction tools are taken and placed on the surface of the placement table and the placement box, and then the control row of keys is operated to control the scissor-type lifting part to work. Under the action of the scissor-type lifting part, the lifting platform is driven to rise to a suitable position. At this time, the worker can pull the placement table according to the position, so that the placement table slides along the guide groove, and drives the hanging frame to slide along the guardrail, so that the placement table is close to the worker, which is convenient for the worker to take the tool, so as to realize the function of the operating platform to facilitate taking the construction tools, thereby improving the convenience of taking the construction tools from the operating platform;

[0017] By providing an automatic door closing mechanism, when the worker opens the baffle door, the baffle door drives the placement table to rotate synchronously, drives the slide seat to slide along the slide frame, and pulls the adjusting column to put the extension spring in a stretched state. After the worker enters the guardrail, the adjusting column is reset under the action of the extension spring, drives the slide seat to slide along the slide frame, and makes the slide frame drive the baffle door to close automatically. Then the worker only needs to operate the latch to pin the baffle door to the guardrail to realize the automatic closing function of the operating platform for the baffle door, thereby improving the work efficiency of the operating platform when closing the baffle door. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the rear view structure of the utility model;

[0020] Figure 3 It is a rear cross-sectional structural schematic diagram of the utility model;

[0021] Figure 4 It is a schematic diagram of an enlarged cross-sectional top view of the automatic door closing mechanism of the utility model.

[0022] In the figure: 1. electric body; 11. control row of keys; 12. lifting platform; 13. guardrail; 14. door stop; 15. scissor-type lifting part; 2. tool placement mechanism; 21. placement platform; 22. hanger; 23. placement box; 24. guide groove; 3. automatic door closing mechanism; 31. slide frame; 32. automatic door closing assembly; 321. sleeve; 322. extension spring; 323. adjustment column; 33. slide seat; 4. storage type climbing mechanism; 41. ladder; 42. slide block; 43. receiving groove; 44. fastening bolt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. In addition, the terms "first", "second", "third", "upper, lower, left, right", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. At the same time, in the description of the present invention, unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] The utility model provides a convenient electric power engineering construction operation platform. Figure 1 and Figure 2 As shown, it includes an electric body 1, a control row of keys 11 is installed on the surface of the electric body 1, and the model of the control row of keys 11 can be selected from the LA series. A lifting platform 12 is arranged above the electric body 1, and a scissor-type lifting part 15 is installed between the lifting platform 12 and the electric body 1. The scissor-type lifting part 15 is controlled by the control row of keys 11. A guardrail 13 is fixed on the surface of the lifting platform 12, and a baffle door 14 is rotatably connected to the surface of the guardrail 13, and the baffle door 14 is fixed to the guardrail 13 by a latch.

[0025] Furthermore, if Figure 3 As shown, a tool placement mechanism 2 is provided inside the guardrail 13, and the tool placement mechanism 2 consists of a placement table 21, a hanger 22, a placement box 23 and a guide groove 24. The guide groove 24 is opened on the surface of the lifting platform 12, and a placement table 21 is provided inside the guardrail 13. The structure of the placement table 21 is an L-shaped structure. The placement table 21 and the guide groove 24 slide with each other. A placement box 23 is fixed on one side of the placement table 21, and a hanger 22 is fixed at the top position of the placement table 21. The hanger 22 and the guardrail 13 are hung and matched with each other.

[0026] When in use, the construction tools are taken and placed on the surface of the placement table 21 and the placement box 23, and then the control row of keys 11 is operated to make the control row of keys 11 control the scissor-type lifting part 15 to work, and the lifting platform 12 is driven to rise to a suitable position under the action of the scissor-type lifting part 15. At this time, the worker can pull the placement table 21 according to the position, so that the placement table 21 slides along the guide groove 24, and drives the hanging bracket 22 to slide along the guardrail 13, so that the placement table 21 is close to the worker, which is convenient for the worker to take the tools, so as to realize the function of the operating platform to facilitate the taking of construction tools.

[0027] Furthermore, if Figure 4 As shown, an automatic door closing mechanism 3 is arranged between the guardrail 13 and the stop door 14, and the interior of the automatic door closing mechanism 3 includes a sliding frame 31, an automatic door closing assembly 32 and a sliding seat 33. The sliding frame 31 is fixed to the inner side of the stop door 14, and the sliding seat 33 is arranged inside the sliding frame 31. The sliding seat 33 and the sliding frame 31 slide in cooperation with each other. An automatic door closing assembly 32 is arranged between the guardrail 13 and the sliding seat 33, and a sleeve 321, a stretch spring 322 and an adjusting column 323 are arranged inside the automatic door closing assembly 32. The inner side of the guardrail 13 is rotatably connected with the sleeve 321 through a support frame, and an adjusting column 323 is arranged inside the sleeve 321. The adjusting column 323 and the sleeve 321 slide in cooperation with each other, and the surface of the adjusting column 323 is rotatably connected to the surface of the sliding seat 33. An extension spring 322 is fixed to one end of the adjusting column 323, and one end of the extension spring 322 is fixedly connected to the inner wall of the sleeve 321.

[0028] During use, when the worker opens the baffle door 14, the baffle door 14 drives the placement table 21 to rotate synchronously, drives the slide seat 33 to slide along the slide frame 31, and pulls the adjusting column 323 to put the extension spring 322 in a stretched state. After the worker enters the guardrail 13, the adjusting column 323 is reset under the action of the extension spring 322, drives the slide seat 33 to slide along the slide frame 31, so that the slide frame 31 drives the baffle door 14 to close automatically. Then the worker only needs to operate the latch to pin the baffle door 14 to the guardrail 13 to realize the automatic closing function of the operating platform for the baffle door 14.

[0029] Furthermore, if Figure 2 and Figure 3 As shown, a retractable climbing mechanism 4 is provided at one end of the lifting platform 12, and the retractable climbing mechanism 4 is composed of a ladder 41, a slider 42, a receiving groove 43 and a fastening bolt 44. A receiving groove 43 is provided on the surface of the lifting platform 12, and sliders 42 are provided on both sides of the receiving groove 43. The slider 42 and the receiving groove 43 slide with each other, and a ladder 41 is provided inside the receiving groove 43. The two sides of one end of the ladder 41 are rotatably connected to the slider 42 respectively, and the surface of the lifting platform 12 is threadedly connected with a fastening bolt 44, and one end of the fastening bolt 44 passes through the lifting platform 12 and is fastened to the surface thread of the ladder 41.

[0030] When in use, the electric body 1 is controlled to travel to the construction site, and then the fastening bolts 44 are loosened to separate the fastening bolts 44 from the ladder 41. Then the ladder 41 is pulled to make the ladder 41 drive the slider 42 to slide along the receiving groove 43. When the slider 42 is close to the edge of the receiving groove 43, the ladder 41 can be rotated to make the bottom of the ladder 41 contact with the ground. Then the staff can climb to the side of the blocking door 14 through the ladder 41 and open the blocking door 14. After the workers enter the guardrail 13, the ladder 41 can be folded up and fixed by the fastening bolts 44 to realize the retractable climbing function of the operating platform.

[0031] Working principle: When in use, first control the electric body 1 to travel to the construction site, then loosen the fastening bolt 44 to separate the fastening bolt 44 from the ladder 41, then pull the ladder 41 to make the ladder 41 drive the slider 42 to slide along the receiving groove 43. When the slider 42 is close to the edge of the receiving groove 43, the ladder 41 can be rotated so that the bottom of the ladder 41 contacts the ground. Then the staff can climb to the side of the blocking door 14 through the ladder 41 and open the blocking door 14. After the workers enter the guardrail 13, the ladder 41 can be folded up and fixed by the fastening bolt 44 to realize the retractable climbing function of the operating platform, thereby saving the space occupied by the ladder 41 when the operating platform is in use.

[0032] When the worker opens the baffle door 14, the baffle door 14 drives the placement table 21 to rotate synchronously, drives the slide seat 33 to slide along the slide frame 31, and pulls the adjusting column 323 to put the extension spring 322 in a stretched state. After the worker enters the guardrail 13, the adjusting column 323 is reset under the action of the extension spring 322, drives the slide seat 33 to slide along the slide frame 31, so that the slide frame 31 drives the baffle door 14 to close automatically. Then the worker only needs to operate the latch to pin the baffle door 14 to the guardrail 13 to realize the automatic closing function of the operating platform for the baffle door 14, thereby improving the work efficiency of the operating platform when closing the baffle door 14.

[0033] Then, the construction tools are taken and placed on the surface of the placement table 21 and the placement box 23, and then the control row of keys 11 is operated to make the control row of keys 11 control the scissor-type lifting part 15 to work. Under the action of the scissor-type lifting part 15, the lifting platform 12 is driven to rise to a suitable position. At this time, the worker can pull the placement table 21 according to the position, so that the placement table 21 slides along the guide groove 24, and drives the hanging bracket 22 to slide along the guardrail 13, so that the placement table 21 is close to the worker, which is convenient for the worker to take the tools, so as to realize the function of the operating platform to facilitate the taking of construction tools, thereby improving the convenience of the operating platform when taking construction tools, and finally completing the use of the operating platform.

[0034] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-limiting from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A portable electric power engineering construction operation platform, comprising an electric body (1), characterized in that: A control row of keys (11) is installed on the surface of the electric body (1); a lifting platform (12) is arranged above the electric body (1); a scissor-type lifting part (15) is installed between the lifting platform (12) and the electric body (1); the scissor-type lifting part (15) is controlled by the control row of keys (11); a guardrail (13) is fixed on the surface of the lifting platform (12); a baffle (14) is rotatably connected to the surface of the guardrail (13); the baffle (14) is fixed to the guardrail (13) by a latch; a tool placement mechanism is arranged inside the guardrail (13). (2), the tool placement mechanism (2) is composed of a placement platform (21), a hanger (22), a placement box (23) and a guide groove (24), an automatic door closing mechanism (3) is arranged between the guardrail (13) and the stop door (14), the interior of the automatic door closing mechanism (3) includes a slide frame (31), an automatic door closing assembly (32) and a slide seat (33), and a retractable climbing mechanism (4) is arranged at one end of the lifting platform (12), and the retractable climbing mechanism (4) is composed of a ladder (41), a slide block (42), a receiving groove (43) and a fastening bolt (44).

2. A portable power engineering construction operation platform according to claim 1, characterized in that: A guide groove (24) is provided on the surface of the lifting platform (12), and a placement platform (21) is provided inside the guardrail (13). The placement platform (21) is an L-shaped structure, and the placement platform (21) and the guide groove (24) are slidably matched with each other.

3. A portable power engineering construction operation platform according to claim 2, characterized in that: A placement box (23) is fixed on one side of the placement table (21), a hanging rack (22) is fixed at the top of the placement table (21), and the hanging rack (22) and the guardrail (13) are mutually hung and matched.

4. A portable power engineering construction operation platform according to claim 1, characterized in that: A sliding frame (31) is fixed on the inner side of the blocking door (14), a sliding seat (33) is arranged inside the sliding frame (31), the sliding seat (33) and the sliding frame (31) are slidably matched with each other, and an automatic door closing component (32) is arranged between the guardrail (13) and the sliding seat (33).

5. A portable power engineering construction operation platform according to claim 4, characterized in that: The automatic door closing component (32) is provided with a sleeve (321), an extension spring (322) and an adjustment column (323) inside. The inner side of the guardrail (13) is rotatably connected to the sleeve (321) via a support frame. The adjustment column (323) is provided inside the sleeve (321). The adjustment column (323) and the sleeve (321) are slidably matched with each other. The surface of the adjustment column (323) is rotatably connected to the surface of the sliding seat (33).

6. A portable power engineering construction operation platform according to claim 5, characterized in that: An extension spring (322) is fixed to one end of the adjustment column (323), and one end of the extension spring (322) is fixedly connected to the inner wall of the sleeve (321).

7. A portable power engineering construction operation platform according to claim 1, characterized in that: A receiving groove (43) is provided on the surface of the lifting platform (12), and sliding blocks (42) are provided on both sides of the receiving groove (43), and the sliding blocks (42) and the receiving groove (43) are slidably matched with each other.

8. A portable power engineering construction operation platform according to claim 7, characterized in that: A ladder (41) is arranged inside the receiving groove (43), and two sides of one end of the ladder (41) are rotatably connected to the slider (42) respectively.

9. A portable power engineering construction operation platform according to claim 8, characterized in that: The surface of the lifting platform (12) is threadedly connected with a fastening bolt (44), and one end of the fastening bolt (44) passes through the lifting platform (12) and is threadedly fastened to the surface of the ladder (41).

Images