Sand paving equipment for building construction
By designing sand laying equipment for construction, the problem of time-consuming and uneven paving of XT anti-slip layer by manual laying is solved, and automated uniform spread is achieved, and construction efficiency and quality are improved.
Patent Information
- Application Number
- CN202421210122.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-05-30
AI Technical Summary
In the prior art, multiple people need to cooperate when manually paving the XT anti-slip layer, which is time-consuming and easy to cause uneven paving of the cartilage. The scattered cartilage on the ground may be mixed with impurities, affecting the quality and aesthetics of the anti-slip layer.
A sand laying equipment for construction construction is designed, including racks, hoppers, plugs and conveying equipment. The hopper controls the opening and closing of the discharge port through the plugged material, and the conveying equipment evenly spreads the falling materials through the conveyor belt and the rotating roller. The equipment can be adjusted to control the discharge amount.
The equipment can automatically and evenly spread materials, reducing the time and labor intensity of manual operation, ensuring uniformity and quality of paving, and avoiding the inclusion of impurities.
Smart Images
Figure CN222594512U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to sand-laying equipment used for construction. Background Art
[0002] When paving the surface of XT anti-skid layer bridge deck with corundum, it is necessary to spread the corundum manually. The existing technology for spreading the XT protective layer bridge deck has the following problems: when spreading sand manually, the corundum needs to be spread before the anti-skid layer solidifies, which requires multiple people to spread the sand; and when spreading sand, the surface must be leveled, and the staff needs to perform visual inspection to fill it, which is time-consuming; manual sanding leads to uneven spreading of corundum; when spreading manually and cleaning the remaining sand on the surface, the corundum will be scattered on the ground, and the corundum scattered on the ground will be reused and mixed with other impurities, resulting in a decrease in the quality of the anti-skid layer and an unsightly appearance. Utility Model Content
[0003] The utility model solves the deficiencies in the prior art and provides a sand-laying device for construction.
[0004] The technical solution adopted by the utility model is: sand-laying equipment used for construction, including a frame, the frame including two supporting parts and a crossbeam connecting the two supporting parts, the two supporting parts are arranged at intervals; the frame is connected to a hopper, the hopper includes a feeding port at the top and a discharging port at the bottom, the hopper is provided with a blocking member for controlling the opening and closing of the discharging port; a conveying device is provided below the discharging port.
[0005] The blocking member includes a rod, a blocking member located below the rod, the rod and the blocking member are connected via a connecting rod, and the blocking member corresponds to the discharge port.
[0006] Wherein, the upper surface of the blocking member is an inclined surface which slopes downwardly toward both sides.
[0007] The frame has a first positioning portion and a second positioning portion for positioning the material blocking member, the rod is arranged at the first positioning portion or the second positioning portion, and the first positioning portion and the second positioning portion have a height difference in the vertical direction.
[0008] Among them, the conveying equipment includes a conveyor belt and rotatable rollers. The conveyor belt is arranged outside two rollers. The rotation of the rollers drives the conveyor belt to move. The rollers are rotatably connected to the mounting seat, the mounting seat is fixedly connected to the base, and the base is connected to the frame; the conveyor belt is located below the discharge port.
[0009] The base is vertically movable and adjustably connected to the frame, and the base is vertically movable to adjust the distance between the conveyor belt and the discharge port.
[0010] The frame is provided with an elongated hole, the base is provided with a threaded hole, bolts are passed through the elongated hole and are threadedly connected to the threaded hole, the base can move up and down by loosening the bolts, and the base is fixed to the frame by tightening the bolts.
[0011] Compared with the prior art, the utility model has the following beneficial effects: the sand-laying equipment in the utility model, the falling materials are transported by the conveying equipment and then fall down, and during the operation, the conveying equipment has the function of receiving and redistributing the falling materials, and the falling materials are uniform. The whole equipment can be moved, and the materials can be spread while moving. The distance between the conveying equipment and the discharge port is adjustable, and the discharge amount can be controlled by adjusting the distance. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a structural schematic diagram of the utility model.
[0013] Figure 2 yes Figure 1 Schematic diagram of the structure from another perspective.
[0014] Figure 3 It is a schematic structural diagram of a preferred implementation scheme of the material blocking member of the utility model. DETAILED DESCRIPTION
[0015] The present invention will be further described below with reference to the accompanying drawings and by way of embodiments.
[0016] like Figure 1 and 3 As shown, the sand-laying equipment used for construction in this embodiment includes a frame 1, the frame 1 includes two support parts 11 and a crossbeam 12 connecting the two support parts 11, and the two support parts 11 are arranged at intervals; the frame 1 is connected to a hopper 2, the hopper 2 includes an upper inlet 20 and a lower outlet 21, and the hopper 2 is provided with a blocking member 3 for controlling the opening and closing of the outlet 21; a conveying device 4 is provided below the outlet 21. Preferably, the frame 1 is provided with a rotatable roller 8, and during construction, the frame 1 can move on the ground under the action of the roller 8. During operation, the material in the hopper 2 comes out of the outlet 21 and is transported by the conveying device 4 and then falls from the conveying device 4, so as to be spread in the construction area for construction. Preferably, the sand-laying equipment as a whole moves slowly during the spreading process.
[0017] As a preferred embodiment, the blocking member 3 includes a rod 31, a blocking member 32 located below the rod 31, and the rod 31 and the blocking member 32 are connected by a connecting rod 33. The blocking member 32 corresponds to the discharge port 21. When the discharge port 21 discharges materials, the blocking member 32 releases the blockage of the discharge port 21. The blocking member 3 is made of metal material.
[0018] As a preferred embodiment, the upper surface of the blocking member 32 is a slope that slopes downwardly toward both sides.
[0019] As a preferred embodiment, the frame 1 has a first positioning portion 13 and a second positioning portion 14 for positioning the blocking member 3, the rod 31 is arranged at the first positioning portion 13 or the second positioning portion 14, and the first positioning portion 13 and the second positioning portion 14 have a height difference in the vertical direction. Preferably, the first positioning portion 13 and the second positioning portion 14 are two supporting portions 11 respectively, the rod 31 is arranged at both supporting portions 11 and both can support the rod 31, the first positioning portion 13 and the second positioning portion 14 are at different heights, when the rod 31 is at a high position, the blocking member 32 is separated from the discharge port 21, and vice versa, the discharge port 21 is blocked.
[0020] As a preferred embodiment, the conveying device 4 includes a conveyor belt 41 and a rotatable roller 42, wherein the conveyor belt 41 is arranged outside two rollers 42, and the rollers 42 rotate to drive the conveyor belt 41 to move, the rollers 42 are rotatably connected to the mounting seat 43, the mounting seat 43 is fixedly connected to the base 44, and the base 44 is connected to the frame 1; the conveyor belt 41 is located below the discharge port 21. The rollers 42 are driven by a motor.
[0021] As a preferred embodiment, the base 44 is vertically movable and adjustable to the frame 1, and the base 44 is vertically movable to adjust the distance between the conveyor belt 41 and the discharge port 21. Further preferably, the frame 1 is provided with an elongated hole, the base 44 is provided with a threaded hole, the bolt 46 is passed through the elongated hole 45 and is threadedly connected to the threaded hole, the base can move up and down by loosening the bolt 46, and the base is fixed to the frame 1 by tightening the bolt 46.
Claims
1. Sand laying equipment for construction, characterized in that: It includes a frame, which includes two supporting parts and a crossbeam connecting the two supporting parts, and the two supporting parts are arranged at an interval; the frame is connected to a hopper, and the hopper includes a feeding port at the top and a discharging port at the bottom, and the hopper is provided with a blocking member for controlling the opening and closing of the discharging port; a conveying device is provided below the discharging port.
2. The sand-laying equipment for construction as claimed in claim 1, characterized in that: The blocking member comprises a rod, a blocking member located below the rod, the rod and the blocking member are connected via a connecting rod, and the blocking member corresponds to the discharge port.
3. The sand-laying equipment for construction as claimed in claim 2, characterized in that: The upper surface of the blocking member is an inclined surface that slopes downwardly toward both sides.
4. The sand-laying equipment for construction as claimed in claim 2, characterized in that: The frame has a first positioning portion and a second positioning portion for positioning the material blocking member, the rod member is arranged at the first positioning portion or the second positioning portion, and the first positioning portion and the second positioning portion have a height difference in the vertical direction.
5. The sand-laying equipment for construction as claimed in claim 1, characterized in that: The conveying equipment includes a conveyor belt and rotatable rollers. The conveyor belt is arranged outside two rollers. The rotation of the rollers drives the conveyor belt to move. The rollers are rotatably connected to the mounting seat, the mounting seat is fixedly connected to the base, and the base is connected to the frame. The conveyor belt is located below the discharge port.
6. The sand-laying equipment for construction as claimed in claim 5, characterized in that: The base is vertically movable and adjustably connected to the frame, and the base is vertically movable to adjust the distance between the conveyor belt and the discharge port.
7. The sand-laying equipment for construction as claimed in claim 6, characterized in that: The frame is provided with an elongated hole, the base is provided with a threaded hole, bolts are passed through the elongated hole and are threadedly connected with the threaded hole, the base can move up and down by loosening the bolts, and the base is fixed to the frame by tightening the bolts.