Lifting equipment for building electrical construction

Abstract

The utility model provides lifting equipment for building electrical construction, and relates to the technical field of lifting equipment, the lifting equipment comprises an outer frame mechanism, the outer surface wall of the outer frame mechanism is fixedly connected with a locking mechanism, the locking mechanism comprises two embedded blocks, one side of the outer wall of each embedded block is fixedly provided with a side plate, and the side plates are fixedly connected with the outer frame mechanism. And clamping blocks are fixedly mounted on the inner surface walls of the two side plates. According to the lifting device, under the mutual cooperation of the outer frame mechanism and the locking mechanism, after lifting of building construction is completed, the two air cylinders serve as power, the U-shaped plate serves as a power medium, and the two side plates and assemblies fixed to the two side plates can be effectively pulled to move; and in the moving process, under the cooperation of embedded movement of the embedded blocks in the embedded grooves, the two sets of clamping blocks can be clamped in the clamping grooves, so that the lifted device is effectively locked, the locking mode is different from a traditional motor self-locking mode, and the locking mode is good in effect and higher in safety performance.

Description

Technical Field

[0001] The utility model relates to the technical field of lifting equipment, in particular to a lifting equipment for building electrical construction. Background Art

[0002] The lifting equipment used for electrical construction generally refers to the construction elevator, which is a cargo lifting equipment with good lifting stability and a wide range of applications. In short, the lifting equipment used for electrical construction is one of the indispensable important equipment in electrical construction. It can provide safe and efficient lifting services to help construction personnel complete various high-altitude operations. When using it, you need to pay attention to issues such as selection, construction plan and safety operating procedures to ensure the normal operation and safety of the equipment.

[0003] Existing, such as Chinese patent number: CN214270157U discloses a lifting device for building electrical construction, including a base and a driving plate, a servo motor is fixedly installed on the lower side of the right end of the base, the servo motor driving output end is connected to the transmission shaft, a driving seat is fixedly installed on the upper side of the right end of the base, a bearing is fixedly installed in the middle of the upper side wall inside the driving seat, and the middle axis of the bearing is fixedly connected to the first screw. The utility model is that the first screw and two groups of limit rods are fixedly installed in the driving seat, and the first screw and the two groups of limit rods correspond to the first screw hole and the two groups of limit holes provided on the driving plate, respectively. When the servo motor is driven to rotate forward and reverse, the transmission shaft can drive the first screw hole to rotate, so that the box on the driving plate can be moved up and down, which is convenient for the operator to perform building electrical construction and is conducive to more practical use of the lifting device for building electrical construction.

[0004] Although the above-mentioned equipment is more conducive to installation, the above-mentioned equipment and the existing common devices all complete the construction lifting by electric drive, and after the lifting is completed, it is fixed by the self-locking method of the motor itself. This locking method is not only easy to cause unstable fixation, but also easy to cause damage to the motor itself during long-term use, and in serious cases, it will also cause safety hazards. Utility Model Content

[0005] The utility model aims to solve the problem that when the above equipment is in use, the existing device is difficult to lock the device after lifting, which easily leads to subsequent unstable fixation, and proposes a lifting device for building electrical construction.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solution: a lifting device for building electrical construction, comprising an outer frame mechanism, the outer wall of the outer frame mechanism is fixedly connected with a locking mechanism;

[0007] The locking mechanism includes two embedded blocks, one side of the outer wall of the two embedded blocks is fixedly installed with a side plate, the inner surface walls of the two side plates are fixedly installed with a locking block, a U-shaped plate is fixedly installed between the outer walls of the two side plates, and two cylinders are fixedly installed on one side of the outer wall of the U-shaped plate.

[0008] Preferably, the outer frame mechanism comprises a bottom plate, a fixing groove is provided at the top center of the bottom plate, and a driving motor is fixedly inserted into the inner surface wall of the fixing groove.

[0009] Preferably, a mounting frame is fixedly mounted on the top of the base plate, a group of rotation driving grooves are preset inside the mounting frame, and bearings are fixedly inserted on the inner surface walls of the group of rotation driving grooves.

[0010] Preferably, a threaded rod is fixedly inserted between the inner surface walls of a group of the bearings, a movable groove is preset inside the mounting frame, and two groups of engaging grooves are opened on the outer surface wall of the mounting frame.

[0011] Preferably, the outer wall of the threaded rod is threadedly connected with a linkage plate, a moving block is fixedly installed inside the linkage plate, and two embedding grooves are preset inside the linkage plate.

[0012] Preferably, a lifting plate is fixedly connected to one side of the outer wall of the linkage plate, and a triangular fixing frame is fixedly installed to one side of the outer wall of the lifting plate.

[0013] Preferably, the outer walls of the two moving blocks are slidably embedded in the moving groove, the top of the linkage plate is fixedly installed with the bottom of the two cylinders, and the outer walls of the two embedded blocks are slidably embedded in the embedded groove.

[0014] Compared with the prior art, the advantages and positive effects of the utility model are:

[0015] 1. In the utility model, through the cooperation between the outer frame mechanism and the locking mechanism, after the lifting of the construction is completed, the device uses two cylinders as power and the U-shaped plate as a power medium to effectively pull the two side plates and the components fixed thereto to move, and during the movement, the embedded blocks are embedded in the embedded grooves to cooperate with the two sets of engaging blocks to be engaged in the engaging grooves, thereby effectively locking the device after lifting. Different from the traditional motor self-locking method, this locking method has good effect and higher safety performance.

[0016] 2. In the utility model, the outer frame mechanism and the locking mechanism cooperate with each other, so that the device is locked after the lifting process. When adjusting it later, it is only necessary to pull the two sets of engaging blocks out of the engaging grooves, thereby improving the convenience of using the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A main structural stereogram of a lifting device for building electrical construction is proposed for the utility model;

[0018] Figure 2 The utility model proposes a three-dimensional split view of an outer frame mechanism in a lifting device for building electrical construction;

[0019] Figure 3 A three-dimensional diagram of a locking mechanism in a lifting device for building electrical construction is proposed for the utility model;

[0020] Figure 4 The utility model proposes a three-dimensional diagram of the structure A in a lifting device for building electrical construction. Legend: 1, outer frame mechanism; 101, bottom plate; 102, fixed slot; 103, drive motor; 104, mounting frame; 105, drive slot; 106, bearing; 107, threaded rod; 108, moving slot; 109, engaging slot; 110, linkage plate; 111, moving block; 112, embedded slot; 113, lifting plate; 114, triangular fixing frame;

[0021] 2. Locking mechanism; 201. Embedded block; 202. Side plate; 203. Engaging block; 204. U-shaped plate; 205. Cylinder. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a lifting device for building electrical construction, comprising an outer frame mechanism 1, and an outer wall of the outer frame mechanism 1 is fixedly connected with a locking mechanism 2;

[0025] The locking mechanism 2 includes two embedded blocks 201, and side panels 202 are fixedly installed on one side of the outer wall of the two embedded blocks 201, and locking blocks 203 are fixedly installed on the inner wall of the two side panels 202. A U-shaped plate 204 is fixedly installed between one side of the outer wall of the two side panels 202, and two cylinders 205 are fixedly installed on one side of the outer wall of the U-shaped plate 204.

[0026] The effect achieved by the entire embodiment 1 is that, first, the two cylinders 205 are respectively fixedly installed on the top of other components. When the two cylinders 205 are powered on, the telescopic ends of the two cylinders 205 can respectively drive the U-shaped plate 204 to move back and forth, and in the process of movement, can drive the components fixed thereto to move.

[0027] Embodiment 2, as Figure 2-Figure 4 As shown, the outer frame mechanism 1 includes a bottom plate 101, a fixing groove 102 is opened at the top center of the bottom plate 101, a driving motor 103 is fixedly inserted into the inner surface wall of the fixing groove 102, a mounting frame 104 is fixedly installed on the top of the bottom plate 101, a group of driving grooves 105 are preset inside the mounting frame 104, a group of driving grooves 105 are fixedly inserted into the inner surface walls thereof, a group of threaded rods 107 are fixedly inserted between the inner surface walls of the bearings 106, a moving groove 108 is preset inside the mounting frame 104, and two groups of engaging grooves 109 are opened on the outer surface wall of the mounting frame 104. The outer wall of the threaded rod 107 is threadedly connected to a linkage plate 110, a moving block 111 is fixedly installed inside the linkage plate 110, two embedded grooves 112 are preset inside the linkage plate 110, a lifting plate 113 is fixedly connected to one side of the outer wall of the linkage plate 110, a triangular fixing frame 114 is fixedly installed on one side of the outer wall of the lifting plate 113, the outer walls of the two moving blocks 111 are slidably embedded in the inside of the moving groove 108, the top of the linkage plate 110 is fixedly installed with the bottom of the two cylinders 205, and the outer walls of the two embedded blocks 201 are slidably embedded in the inside of the embedded groove 112.

[0028] The effect achieved by the entire embodiment 2 is that, first, the driving motor 103 is fixedly inserted into the inside of the fixing groove 102, which can effectively maintain the fixed state of the driving motor 103 and the base plate 101. When the driving motor 103 is powered on, it can drive the threaded rod 107 on its top to rotate. The rotation of the threaded rod 107 can generate threaded rotation with the inside of the linkage plate 110 respectively, thereby keeping the linkage plate 110 able to move up and down.

[0029] The method of use and working principle of this device: First, when the equipment is in use, when the driving motor 103 is powered on, it can keep the threaded rod 107 in self-rotation inside the two bearings 106, and during the self-rotation process, it can generate threaded rotation with the inside of the linkage plate 110, and the two moving blocks 111 on the outer wall are limited in the moving groove 108 for cooperation, so as to drive the linkage plate 110 and the components fixed thereto to move up and down. When the equipment is adjusted to a suitable position, the two cylinders 205 are powered on, and the telescopic ends of the two cylinders 205 can respectively drive the U-shaped plate 204 to move back and forth, and the two side plates 202 are in a fixed connection state with one side of the outer wall of the U-shaped plate 204. The two side plates 202 move backward, and the two embedded blocks 201 are embedded in the embedded groove 112 and move back and forth, which can effectively keep the two sets of engaging blocks 203 able to be movably inserted in the engaging groove 109, thereby locking the height after such adjustment.

[0030] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A lifting device for building electrical construction, characterized in that: It comprises an outer frame mechanism (1), the outer wall of the outer frame mechanism (1) being fixedly connected with a locking mechanism (2); The locking mechanism (2) comprises two embedded blocks (201), one side of the outer wall of the two embedded blocks (201) is fixedly mounted with a side plate (202), the inner surface wall of the two side plates (202) is fixedly mounted with a locking block (203), a U-shaped plate (204) is fixedly mounted between the outer walls of the two side plates (202), and two cylinders (205) are fixedly mounted on the outer wall of the U-shaped plate (204).

2. A lifting device for building electrical construction according to claim 1, characterized in that: The outer frame mechanism (1) comprises a bottom plate (101), a fixing groove (102) is provided at the top center of the bottom plate (101), and a driving motor (103) is fixedly inserted into the inner surface wall of the fixing groove (102).

3. A lifting device for building electrical construction according to claim 2, characterized in that: A mounting frame (104) is fixedly mounted on the top of the bottom plate (101), a group of rotation driving grooves (105) are preset inside the mounting frame (104), and bearings (106) are fixedly inserted on the inner surface walls of the group of rotation driving grooves (105).

4. A lifting device for building electrical construction according to claim 3, characterized in that: A threaded rod (107) is fixedly inserted between the inner surface walls of a group of the bearings (106), a movable groove (108) is preset inside the mounting frame (104), and two groups of engaging grooves (109) are opened on the outer surface wall of the mounting frame (104).

5. A lifting device for building electrical construction according to claim 4, characterized in that: The outer wall of the threaded rod (107) is threadedly connected with a linkage plate (110), a moving block (111) is fixedly installed inside the linkage plate (110), and two embedded grooves (112) are preset inside the linkage plate (110).

6. A lifting device for building electrical construction according to claim 5, characterized in that: A lifting plate (113) is fixedly connected to one side of the outer wall of the linkage plate (110), and a triangular fixing frame (114) is fixedly installed to one side of the outer wall of the lifting plate (113).

7. A lifting device for building electrical construction according to claim 6, characterized in that: The outer walls of the two moving blocks (111) are both slidably embedded in the moving groove (108), the top of the linkage plate (110) is fixedly installed with the bottoms of the two cylinders (205), and the outer walls of the two embedded blocks (201) are both slidably embedded in the embedded groove (112).

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