Carrying and mounting device for curbs

Abstract

The utility model relates to the technical field of curbs, in particular to a curb carrying and installing device which comprises a bottom plate and an installing frame connected with the bottom plate through stand columns and installed at the upper end of the bottom plate, the bottom plate is used for bearing the curbs, a moving assembly is installed on the installing frame, and the moving assembly is used for moving the curbs. The moving assembly is used for driving the clamping assembly to move in the horizontal direction and the vertical direction, the clamping assembly is used for clamping the curb, the clamping assembly comprises clamping electric push rods which are installed at the lower end of the moving assembly and are symmetrically arranged, and a clamping fixing plate is installed at one end of each clamping electric push rod; one side of the clamping fixing plate is connected with an adjusting screw rod through a lead screw seat, and the lower end of the adjusting screw rod is rotationally connected with an extending plate. According to the utility model, the problems of waste of physical power and low efficiency of manual carrying of curbs are solved, and the safety of workers is ensured at the same time.

Description

Technical Field

[0001] This utility model relates to the field of curbstone technology, specifically to a device for handling and installing curbstones. Background Technology

[0002] A curbstone is a marker stone placed between the road surface and other structures. Curbs are generally required between the median strip and the road surface in urban roads, and between the sidewalk and the road surface. Curbs are also often required at the edge of the central median strip, the right edge of the driving lane, or the outer edge of the shoulder of highways.

[0003] Curbstones are generally quite heavy, and carrying them manually is physically demanding and inefficient. Furthermore, they are unstable during transport, easily damaging the edges and posing a risk of injury to the handlers. Utility Model Content

[0004] In order to solve the problems of the prior art, the present invention provides a device for handling and installing curb stones, which solves the problems of wasting physical strength and low efficiency in manually handling curb stones, while ensuring the safety of workers.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] The present invention discloses a device for handling and installing curb stones, comprising a base plate and a mounting frame connected to the base plate via a column and mounted on the upper part of the base plate. The base plate is used to support the curb stones. A moving component is mounted on the mounting frame. The moving component is used to drive a clamping component to move in the horizontal and vertical directions. The clamping component is used to clamp the curb stones. The clamping component includes clamping electric push rods mounted on the lower end of the moving component and symmetrically arranged. A clamping fixing plate is mounted on one end of the clamping electric push rod. An adjusting screw is connected to one side of the clamping fixing plate via a lead screw seat. An extension plate is rotatably connected to the lower end of the adjusting screw.

[0007] The above-mentioned structural design uses a clamping component to hold the curbstone in place, and a moving component to lift the curbstone on the base plate and slide it laterally along the length of the mounting frame. The curbstone is then placed in the designated position. The entire process is completed mechanically, saving labor costs and improving work efficiency. At the same time, this device is safer than manual handling.

[0008] Preferably, the moving component includes a lead screw and a slide rail arranged parallel to each other on the upper end of the mounting frame. A crossbeam is slidably connected to the upper end of the lead screw and the slide rail. A lifting electric actuator is fixedly connected to the middle position of the crossbeam. The lifting electric actuator is arranged vertically, and the clamping component is fixedly connected to the lower end of the lifting electric actuator.

[0009] By adopting the above structural design, the clamping component is moved horizontally and vertically by the moving component, which enables the clamping component to accurately grasp the curbstone and lift it, thereby improving the installation efficiency of the curbstone and solving the problems of cumbersome, laborious and inefficient manual operation.

[0010] Preferably, a hook plate is fixedly connected to the lower end of the extension plate.

[0011] By adopting the above structural design, the lower end of the curbstone is hooked by the hook plate, which improves the clamping stability of the clamping component and prevents the curbstone from falling off.

[0012] Preferably, two extending grooves are symmetrically formed along the length direction on the base plate.

[0013] Preferably, the two ends of the curbstone placed on the base plate are located at the upper end of the extending groove.

[0014] The above structural design allows the hook plate to easily extend to the lower end of the curbstone, improving the clamping efficiency.

[0015] Preferably, one end of the mounting bracket is fixedly connected to a push rod, and the other end of the mounting bracket protrudes from the base plate.

[0016] The above structural design incorporates a push rod, which facilitates the movement of the device by staff, thus increasing its mobility.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] The curbstone is clamped by the clamping component, and the curbstone on the base plate is lifted by the moving component and slid laterally along the length of the mounting frame. The curbstone is then placed in the designated position. The whole process is completed mechanically, saving labor costs and improving work efficiency. At the same time, the same method can be used to clamp the curbstone on the ground to the base plate. Compared with manual handling, this device is safer. Attached Figure Description

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the clamping assembly of this utility model. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-2 This utility model provides a technical solution: a device for handling and installing curb stones, including a base plate 2 and a mounting frame 4 connected to the base plate 2 via columns 3 and mounted on the upper end of the base plate 2. The columns 3 are mounted at the four corners of the base plate 2. The base plate 2 is used to support curb stones 1. A moving component 6 is mounted on the mounting frame 4. The moving component 2 is used to drive a clamping component 7 to move in the horizontal and vertical directions. The clamping component 7 is used to clamp the curb stone 1. The clamping component 2 includes clamping electric push rods 701 mounted on the lower end of the moving component 6 and symmetrically arranged. A clamping fixing plate 702 is mounted on the telescopic end of the clamping electric push rod 701. One side of the clamping assembly 2 is threadedly connected to an adjusting screw 705 via a lead screw seat. The lower end of the adjusting screw 305 is rotatably connected to an extension plate 306 via the lead screw seat. By rotating the adjusting screw 305, the distance between the extension plate 306 and the clamping fixing plate 702 can be adjusted, thereby adjusting the clamping height of the clamping assembly 2 and improving the applicability of the device. A guide rod 706 parallel to the adjusting screw 305 is provided on one side of the adjusting screw 305. One end of the guide rod 706 is fixed to the lead screw seat of the extension plate 306, and the other end of the guide rod 706 passes through the lead screw seat of the clamping fixing plate 702. A knob is welded to the upper end of the adjusting screw 305 for easy rotation of the adjusting screw 305.

[0023] The moving component 6 includes a lead screw 601 and a slide rail 602 arranged parallel to each other on the upper end of the mounting frame 4. A slider 1 threadedly connected to the lead screw 601 and a slider 2 slidably connected to the slide rail 602 are fixedly connected to both ends of the crossbeam 3. One end of the lead screw 601 is connected to the output end of a rotary motor. The rotary motor rotates to drive the slider 1 to move on the lead screw 601, thereby driving the crossbeam 3 to move along the length direction of the lead screw 601. A lifting electric push rod 604 is fixedly connected to the middle position of the crossbeam 603. The lifting electric push rod 604 is arranged vertically. The clamping component 7 is fixedly connected to the lower end of the lifting electric push rod 604. A fixing plate is fixedly connected to the telescopic end of the lifting electric push rod 604. The clamping component 7 is fixedly connected to the lower end of the fixing plate.

[0024] The lower end of the extension plate 306 is fixedly connected to a hook plate 704. The hook plate 704 has a certain slope, which makes it easy to scoop the curb stone 1 from the ground. The two hook plates 704 face each other. The lower end of the curb stone 1 is hooked by the hook plates 704, which improves the clamping stability of the clamping assembly and prevents the curb stone 1 from falling.

[0025] Two symmetrical insertion slots 201 are formed along the length of the base plate 2. The two ends of the curbstone 1 placed on the base plate 2 are located at the upper ends of the insertion slots 201. The insertion slots 201 facilitate the hook plate 704 to extend to the lower end of the curbstone 1, thereby improving the clamping efficiency.

[0026] One end of the mounting bracket 4 is fixedly connected to a push rod 8, and the other end of the mounting bracket 4 protrudes from the base plate 2. The lower end of the base plate 2 is provided with casters 5.

[0027] Working principle: The worker first uses this device to clamp the curbstone 1 onto the base plate 2. First, the rotating motor is started, which drives the slider to move along the lead screw 601, thereby moving the crossbeam 3 along the length of the lead screw 601. This causes the clamping component 7 to move to one end of the mounting frame 4 that protrudes from the base plate 2. Then, the clamping electric push rod 701 is started to maintain a suitable distance between the two clamping fixing plates 702. The lifting electric push rod 604 is started to lower the clamping component 7. The clamping electric push rod 701 is then started to clamp the curbstone 1. Afterward, the moving component 6 is used to place the curbstone 1 onto the base plate 2. After the worker pushes this device to the construction site, the moving component 6 and the clamping component 7 are used to place the curbstone 1 placed on the base plate 2 to the target location.

[0028] Contents not described in detail in this specification are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A device for handling and installing curb stones, comprising a base plate (2) and a mounting frame (4) connected to the base plate (2) via a column (3) and mounted on the upper end of the base plate (2), characterized in that: The base plate (2) is used to support the curbstone (1). A moving component (6) is installed on the mounting frame (4). The moving component (2) is used to drive the clamping component (7) to move in the horizontal and vertical directions. The clamping component (7) is used to clamp the curbstone (1). The clamping component (2) includes clamping electric push rods (701) installed at the lower end of the moving component (6) and symmetrically arranged. One end of the clamping electric push rod (701) is equipped with a clamping fixing plate (702). One side of the clamping fixing plate (702) is connected to an adjusting screw (705) through a lead screw seat. The lower end of the adjusting screw (705) is rotatably connected to an extension plate (306).

2. The device for handling and installing curb stones according to claim 1, characterized in that: The moving component (6) includes a lead screw (601) and a slide rail (602) arranged parallel to the upper end of the mounting frame (4). A crossbeam (603) is slidably connected to the upper ends of the lead screw (601) and the slide rail (602). A lifting electric push rod (604) is fixedly connected to the middle position of the crossbeam (603). The lifting electric push rod (604) is arranged vertically. The clamping component (7) is fixedly connected to the lower end of the lifting electric push rod (604).

3. The device for handling and installing curb stones according to claim 1, characterized in that: The lower end of the extension plate (306) is fixedly connected to a hook plate (704).

4. The device for handling and installing curb stones according to claim 1, characterized in that: The base plate (2) has two symmetrically arranged insertion grooves (201) along its length.

5. The device for handling and installing curb stones according to claim 4, characterized in that: The two ends of the curbstone (1) placed on the base plate (2) are located at the upper end of the extension groove (201).

6. The device for handling and installing curb stones according to claim 1, characterized in that: One end of the mounting bracket (4) is fixedly connected to a push rod (8), and the other end of the mounting bracket (4) protrudes from the base plate (2).

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