CN216713755U - A protective device for municipal building maintenance - Google Patents

Abstract

The utility model discloses a protective device for municipal building maintenance, which comprises a base, a workbench and an X-shaped lifting support, wherein the workbench is arranged on the base; the surface of the base is provided with a sliding plate; the sliding plate and the workbench are respectively arranged at two ends of the X-shaped lifting bracket; first threaded rods are arranged on two opposite sides of the surface of the base; sliding blocks are arranged on two sides of the lower surface of the sliding plate; the sliding block is connected with the first threaded rod; according to the utility model, the inner first threaded rods are arranged on the supports on two opposite sides of the surface of the base, the sliding blocks are arranged on two sides of the lower surface of the sliding plate, the sliding blocks are connected with the first threaded rods, the first motors are arranged on two sides of the first threaded rods, and the operation of the first motors is controlled by the control assembly, so that the sliding plate moves left and right when the base is fixed, and the maintenance is facilitated for maintenance personnel.

Description

A protective device for municipal building maintenance

technical field

The utility model relates to the technical field of municipal maintenance, in particular to a protection device for municipal building maintenance.

Background technique

The lift is a movable freight elevator for high-altitude work, and it is a special equipment for high-altitude work with a wide range of uses. Its scissor mechanical structure makes the lift have high stability, wide working space and high bearing capacity, making the aerial work range larger and suitable for multiple people to work at the same time. It makes aerial work more efficient and safer;

When the lights on the road fail, municipal maintenance personnel often use lifts for maintenance. When the base is fixed and the maintenance personnel are repairing on the workbench, when another maintenance point is out of reach, the maintenance personnel on the ground are required. Cooperate with the maintenance personnel on the mobile base or workbench to move down the base;

When the maintenance personnel on the ground cooperate with the mobile base, the maintenance personnel on the workbench are not safe; when the maintenance personnel come down to move the base, it takes a long time and affects the work efficiency.

SUMMARY OF THE INVENTION

The technical problem to be solved by the utility model is to provide a protection device for municipal building maintenance to solve the problems mentioned in the above background technology.

The protection device for municipal building maintenance of the utility model is realized by the following technical solutions: it includes a base, a workbench and an X-shaped lifting bracket; the surface of the base is provided with a sliding plate; the sliding plate and the workbench are respectively installed on both ends of the X-shaped lifting bracket ;

First threaded rods are arranged on opposite sides of the surface of the base; sliding blocks are arranged on both sides of the lower surface of the sliding plate; the sliding blocks are connected with the first threaded rods.

As a preferred technical solution, brackets are arranged on opposite sides of the surface of the base, and a first chute is arranged in the bracket; a first motor is arranged on both sides of the first chute; a first threaded rod is arranged between the first motors, and the sliding The block is installed in the first chute;

A threaded hole is arranged on the sliding block; the first threaded rod is installed in the threaded hole.

As a preferred technical solution, a first fixed hinge shaft and a second movable hinge shaft are symmetrically arranged on both sides of the upper surface of the sliding upper surface and the lower surface of the worktable;

Both ends of the X-shaped lifting bracket are correspondingly connected to the first fixed hinge shaft and the second movable hinge shaft.

As a preferred technical solution, both the upper surface of the sliding plate and the lower surface of the worktable are provided with a second chute, a second motor and a second threaded rod are installed in the second chute, and the second threaded rod is connected to the second motor;

The other end of the second movable hinge shaft is installed in the second chute and connected to the second threaded rod.

As a preferred technical solution, a protective door is hingedly installed on the side of the workbench; a locking mechanism is installed between the protective door and the workbench.

As a preferred technical solution, a foot pad is installed at the inner bottom of the workbench; a silicone gasket is arranged between the side of the foot pad and the workbench; more than one elastic element is arranged at the bottom of the workbench, and the foot pad is arranged above the elastic element;

A control assembly is installed on the base and the workbench; a power supply element is installed in the base.

As a preferred technical solution, a bearing is installed at each corner of the lower surface of the base; a self-locking roller assembly is installed at the lower end of the bearing.

The beneficial effects of the present utility model are:

1. Set the inner first threaded rod on the brackets on opposite sides of the base surface, set the slider on both sides of the lower surface of the sliding plate, connect the slide block with the first threaded rod, and set the first motor on both sides of the first threaded rod, The operation of the first motor is controlled by the control component, so that when the base is fixed, the sliding plate moves left and right, which is convenient for maintenance personnel to maintain;

2. A silicone gasket is arranged between the side of the foot plate at the inner bottom of the worktable and the worktable, and more than one elastic element is arranged at the bottom of the worktable. A small sense of frustration in the workbench caused by the linkage of the sliding plate.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative effort.

Fig. 1 is the schematic diagram of the workbench;

Fig. 2 is the schematic diagram one of the base;

Fig. 3 is the schematic diagram two of the base;

Fig. 4 is the schematic diagram of the workbench;

FIG. 5 is a schematic diagram of a protective device for municipal building maintenance of the present invention.

Detailed ways

All features disclosed in this specification, or all disclosed steps in a method or process, may be combined in any way except mutually exclusive features and/or steps.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), unless expressly stated otherwise, may be replaced by other equivalent or alternative features serving a similar purpose. That is, unless expressly stated otherwise, each feature is but one example of a series of equivalent or similar features.

In the description of the present invention, it should be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end" The orientation or positional relationship indicated by "portion", "length", "outer end", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying the indicated A device or element must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In addition, in the description of the present invention, "a plurality of" means at least two, such as two, three, etc., unless otherwise expressly and specifically defined.

Terms such as "upper", "above", "lower", "below" and the like used in the present invention to indicate relative positions in space are for the purpose of explanation to describe the relative position of a unit or feature as shown in the drawings relative to A relationship to another unit or feature. The terms relative position in space may be intended to encompass different orientations of the device in use or operation in addition to the orientation shown in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise expressly specified and limited, terms such as "arrangement", "socket connection", "connection", "penetration", "plug connection" and other terms should be understood in a broad sense, for example, it may be a fixed connection , it can be detachable connection or integrated; it can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the mutual connection of two elements relationship, unless otherwise expressly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

As shown in Figures 1-5, a protection device for municipal building maintenance of the present invention includes a base 1, a workbench 21 and an X-shaped lifting bracket 20; the surface of the base 1 is provided with a sliding plate 17; The stage 21 is respectively installed on both ends of the X-shaped lifting bracket 20;

A first threaded rod 11 is provided on opposite sides of the surface of the base 1 ; a sliding block 6 is provided on both sides of the lower surface of the sliding plate 17 ; the sliding block 6 is connected to the first threaded rod 11 .

In this embodiment, brackets 8 are arranged on opposite sides of the surface of the base 1, and a first chute 9 is arranged in the bracket 8; the first motors 10 are arranged on opposite sides of the first chute 9; The first threaded rod 11, the slider 6 is installed in the first chute 9;

The slider 6 is provided with a threaded hole 7 ; the first threaded rod 11 is installed in the threaded hole 7 .

In this embodiment, a first fixed hinge shaft 16 and a second movable hinge shaft 12 are symmetrically arranged on both sides of the upper surface of the sliding plate 17 and the lower surface of the worktable 21, respectively;

Both ends of the X-shaped lifting bracket 20 are correspondingly connected to the first fixed hinge shaft 16 and the second movable hinge shaft 12 .

In this embodiment, both the upper surface of the sliding plate 17 and the lower surface of the worktable 21 are provided with a second chute 13 , and a second motor 15 and a second threaded rod 14 are installed in the second chute 13 , and the second threaded rod 14 is connected the second motor 15;

The other end of the second living hinge shaft 12 is installed in the second chute 13 and connected to the second threaded rod 14 .

In this embodiment, a protective door 22 is hingedly installed on the side surface of the worktable 21 ; a locking mechanism 23 is installed between the protective door 22 and the worktable 21 .

In this embodiment, a foot pad 24 is installed at the inner bottom of the workbench 21; a silicone gasket 26 is arranged between the side of the foot pad 24 and the workbench 21; 24 is arranged above the elastic element 25;

A control assembly 100 is installed on the base 1 and the workbench 21 ; a power supply element (not shown) is installed in the base 1 .

In this embodiment, each corner of the lower surface of the base 1 is installed with a bearing 2 ; the lower end of the bearing 2 is installed with a self-locking roller assembly 3 .

In this embodiment, the control assembly 100 includes a first motor forward and reverse rotation control button and a second motor forward and reverse rotation control button.

The beneficial effects of the present utility model are:

1. Set the inner first threaded rod on the brackets on opposite sides of the base surface, set the slider on both sides of the lower surface of the sliding plate, connect the slide block with the first threaded rod, and set the first motor on both sides of the first threaded rod, The operation of the first motor is controlled by the control component, so that when the base is fixed, the sliding plate moves left and right, which is convenient for maintenance personnel to maintain;

2. A silicone gasket is arranged between the side of the foot plate at the inner bottom of the worktable and the worktable, and more than one elastic element is arranged at the bottom of the worktable. A small sense of frustration in the workbench caused by the linkage of the sliding plate.

The above are only specific embodiments of the present utility model, but the protection scope of the present utility model is not limited to this, and any changes or replacements that are not thought of through creative work should be included within the protection scope of the present utility model. . Therefore, the protection scope of the present invention should be based on the protection scope defined by the claims.

Claims (7)

1. A protective device for municipal building maintenance, comprising a base (1), a workbench (21) and an X-shaped lifting bracket (20); a sliding plate (17) is provided on the surface of the base (1); the sliding plate (17) and The worktable (21) is respectively installed on both ends of the X-shaped lifting bracket (20); The utility model is characterized in that: first threaded rods (11) are arranged on opposite sides of the surface of the base (1); sliding blocks (6) are arranged on both sides of the lower surface of the sliding plate (17); the sliding blocks (6) are connected to the first threaded rods (11). 2. The protective device for municipal building maintenance according to claim 1, characterized in that: brackets (8) are provided on opposite sides of the surface of the base (1), and a first chute (9) is provided in the bracket (8); A first motor (10) is arranged on opposite sides of the chute (9), a first threaded rod (11) is arranged between the first motor (10), and the slider (6) is installed in the first chute (9); The slider (6) is provided with a threaded hole (7); the first threaded rod (11) is installed in the threaded hole (7). 3. The protective device for municipal building maintenance according to claim 1, characterized in that: the two sides of the upper surface of the sliding plate (17) and the lower surface of the workbench (21) are symmetrically provided with the first fixed hinge shaft (16) and the first fixed hinge shaft (16) respectively. Two living hinge shafts (12); Both ends of the X-shaped lifting bracket (20) are correspondingly connected to the first fixed hinge shaft (16) and the second movable hinge shaft (12). 4. The protective device for municipal building maintenance according to claim 3, characterized in that: the upper surface of the sliding plate (17) and the lower surface of the workbench (21) are provided with a second chute (13), and the second chute (13) ) is installed with a second motor (15) and a second threaded rod (14), and the second threaded rod (14) is connected to the second motor (15); The other end of the second movable hinge shaft (12) is installed in the second chute (13) and connected to the second threaded rod (14). 5. The protective device for municipal building maintenance according to claim 1, characterized in that: a protective door (22) is hingedly installed on the side of the workbench (21); a lock is installed between the protective door (22) and the workbench (21). Institutions (23). 6. The protective device for municipal building maintenance according to claim 1, characterized in that: a foot pad (24) is installed at the inner bottom of the workbench (21); There is a silicone gasket (26); the bottom of the workbench (21) is provided with more than one elastic element (25), and the foot pad (24) is arranged above the elastic element (25); A control assembly (100) is installed on the base (1) and the workbench (21); a power supply element is installed in the base (1). 7. The protective device for municipal building maintenance according to claim 1, characterized in that: a bearing (2) is installed at each corner of the lower surface of the base (1); a self-locking roller assembly (3) is installed at the lower end of the bearing (2) ).

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