Tool fixing device for high-place operation on construction site
By designing a tool fixing device for high-altitude operations on construction sites, the roller brush cylinder is fixed to the inner wall of the basket using components such as a material cylinder and a threaded rod, which solves the problem of the roller brush cylinder shaking and shifting during high-altitude operations, and improves the convenience and stability of use.
Patent Information
- Application Number
- CN202520346815.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-03
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-03-03
AI Technical Summary
When working at heights on construction sites, the roller brush is prone to shaking and shifting when used on a boom lift, affecting the workers' movement and requiring them to be held by hand, which is inconvenient.
A tool fixing device for high-altitude operations on construction sites was designed. Through a combination structure of material cylinder, U-shaped seat, rotating rod, pressure block and threaded rod, the roller brush cylinder is fixed to the inner wall of the basket to prevent shaking and displacement.
The roller brush is effectively fixed, preventing it from shaking and shifting during the movement of the articulated boom lift, thus improving the ease of movement and hand stability for staff.
Smart Images
Figure CN223952185U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of high-altitude operation of construction site, especially relates to a tool fixing device for high-altitude operation of construction site. BACKGROUND
[0002] The construction is an important link in the construction, after the main body engineering of building is capped, for example, indoor ceiling plaster, mechanical and electrical engineering, the work of decoration, these works still include a large amount of high-altitude operation work, need high-altitude operation auxiliary tool to assist, wherein high-altitude wall or ceiling plaster operation needs to use the rolling brush cylinder.
[0003] The high-altitude painting operation of construction site needs to use the curved arm aerial platform truck more, wherein the staff adjusts the position or watches the operation position in the aerial platform truck basket, needs to place the painting rolling cylinder in the basket under the feet, so that the staff walks in the basket possibly treads the rolling brush cylinder, is slightly inconvenient, therefore needs a tool fixing device for high-altitude operation of construction site, can fix the rolling brush cylinder on the inner wall of the basket, to avoid the inconvenience caused by the idle rolling cylinder to the staff walking, and avoid the situation that the rolling brush cylinder shakes and shifts during the movement of the curved arm aerial platform truck. UTILITY MODEL CONTENTS
[0004] The utility model aims at providing a tool fixing device for high-altitude operation of construction site, can fix the rolling brush cylinder on the inner wall of the basket, to avoid the inconvenience caused by the idle rolling cylinder to the staff walking, and avoid the situation that the rolling brush cylinder shakes and shifts during the movement of the curved arm aerial platform truck, to solve the technical problem proposed in the above background art.
[0005] The utility model solves the technical scheme that the above technical problem is as follows: a tool fixing device for high-altitude operation of construction site, it includes the cylinder: the surface fixedly connected with U-shaped seat of the cylinder, the inner wall rotationally connected with the rotary bar of U-shaped seat, the surface fixedly installed with the pressing block of rotary bar, the surface of U-shaped seat is equipped with two symmetrical side slots, the inner chamber of side slot is provided with the cross bar, the surface fixedly installed with the sleeve block of cross bar, the bottom rotationally connected with the threaded rod of sleeve block, the threaded rod bottom end penetrates to the below of U-shaped seat, the surface fixedly connected with the connecting rod of rotary bar, the connecting rod is rotationally connected with cross bar, the surface of U-shaped seat is fixedly connected with the carrier plate through bolt, the surface of cylinder is fixedly connected with the hanging basket.
[0006] Preferably, the surface of the threaded rod is threadedly connected with the U-shaped seat.
[0007] Preferably, the bottom end of the threaded rod is fixedly connected with the handle block.
[0008] Preferably, the surface of the cross bar is rotationally connected with a rotating sleeve, and the surface of the rotating sleeve is attached to the inner wall of the side groove.
[0009] Preferably, the carrier plate is an arc-shaped plate, and the inner wall of the carrier plate is attached to the roller brush cylinder.
[0010] Preferably, the surface of the roller brush cylinder is sandblasted to have a sandblasted surface.
[0011] The present application has the following beneficial effects:
[0012] 1. The roller brush cylinder is placed in the barrel, and then the sleeve block is driven to move upward by the threaded rod, so that the sleeve block is driven to rotate by the cooperation of the cross bar and the connecting rod, and then the roller brush cylinder is pressed and fixed on the surface of the carrier plate, so that the roller brush cylinder can be fixed on the inner wall of the basket, thereby avoiding the inconvenience caused by the idle roller brush cylinder to the walking of the workers, and avoiding the shaking and displacement of the roller brush cylinder during the movement of the curved arm aerial vehicle.
[0013] 2. The setting of the block increases the friction on the surface of the threaded rod, avoids the hand slipping when directly holding the threaded rod to rotate, and improves the convenience of rotating the threaded rod.
[0014] 3. The setting of the rotating sleeve isolates the inner wall of the cross bar and the side groove, avoiding the large wear caused by direct contact between the two.
[0015] 4. The setting of the sandblasted surface increases the friction on the surface of the roller brush cylinder, avoids the hand slipping when directly holding the roller brush cylinder, and improves the stability when holding the roller brush cylinder. BRIEF DESCRIPTION OF DRAWINGS
[0016] Among them:
[0017] Figure 1 It is a structural schematic view of an embodiment of the present application;
[0018] Figure 2 It is an embodiment of the present application Figure 1 A local enlarged view of point A in the embodiment of the present application;
[0019] Figure 3 It is a three-dimensional schematic view of the rotating rod and the pressing block of an embodiment of the present application;
[0020] Figure 4 It is a local enlarged view of point B in the embodiment of the present application. Figure 3
[0021] In the drawings, the components represented by each reference numeral are listed as follows:
[0022] 1, material cylinder, 2, U-shaped seat, 3, rotating rod, 4, pressing block, 5, side groove, 6, crossbar, 7, sleeve block, 8, threaded rod, 9, handle block, 10, rotating sleeve, 11, connecting rod, 12, carrier plate, 13, rolling brush cylinder, 14, sanding surface, 15, hanging basket. DETAILED DESCRIPTION
[0023] Hereinafter, the embodiment of the tool fixing device for high-altitude operation of construction site of the utility model will be described with reference to the drawings.
[0024] Example one:
[0025] Figures 1-4 The tool fixing device for high-altitude operation of construction site of an embodiment of the utility model is shown, which comprises a material cylinder 1: the surface of the material cylinder 1 is fixedly connected with a U-shaped seat 2, the inner wall of the U-shaped seat 2 is rotatably connected with a rotating rod 3, the surface of the rotating rod 3 is fixedly installed with a pressing block 4, the surface of the U-shaped seat 2 is provided with two symmetrically arranged side grooves 5, the inner cavity of the side groove 5 is provided with a crossbar 6, the surface of the crossbar 6 is fixedly installed with a sleeve block 7, the bottom of the sleeve block 7 is rotatably connected with a threaded rod 8, the bottom end of the threaded rod 8 penetrates to the lower side of the U-shaped seat 2, the surface of the threaded rod 8 is threadedly connected with the U-shaped seat 2, the bottom end of the threaded rod 8 is fixedly connected with a handle block 9, through the arrangement of the handle block 9, the friction on the surface of the threaded rod 8 is increased, the situation that the hand slips when directly holding the threaded rod 8 to rotate is avoided, and the convenience of rotating the threaded rod 8 is improved, the surface of the crossbar 6 is rotatably connected with a rotating sleeve 10, the surface of the rotating sleeve 10 is in close contact with the inner wall of the side groove 5, through the arrangement of the rotating sleeve 10, the crossbar 6 and the inner wall of the side groove 5 are isolated, the situation that the two directly contact and are greatly worn is avoided, the surface of the rotating rod 3 is fixedly connected with a connecting rod 11, the connecting rod 11 is rotatably connected with the crossbar 6, the surface of the U-shaped seat 2 is fixedly connected with a carrier plate 12 through bolts, the surface of the material cylinder 1 is fixedly connected with a hanging basket 15.
[0026] Example two:
[0027] Figures 1-4The utility model discloses a building site high place operation tool fixing device, which comprises a material cylinder 1: the surface of material cylinder 1 is fixedly connected with a U-shaped seat 2, the inner wall of U-shaped seat 2 is rotatably connected with a rotating rod 3, the surface of rotating rod 3 is fixedly installed with a pressing block 4, the surface of U-shaped seat 2 is provided with two symmetrically arranged side grooves 5, the inner cavity of side groove 5 is provided with a cross bar 6, the surface of cross bar 6 is fixedly installed with a sleeve block 7, the bottom of sleeve block 7 is rotatably connected with a threaded rod 8, the bottom end of threaded rod 8 penetrates to the lower side of U-shaped seat 2, the surface of rotating rod 3 is fixedly connected with a connecting rod 11, the connecting rod 11 is rotatably connected between the cross bar 6, the surface of U-shaped seat 2 is fixedly connected with a carrier plate 12 through bolts, the carrier plate 12 is an arc plate, the inner wall of carrier plate 12 is attached to a rolling brush cylinder 13, the surface of rolling brush cylinder 13 is sandblasted to have a sandblasted surface 14, through the arrangement of sandblasted surface 14, the friction of the surface of rolling brush cylinder 13 is increased, the situation that hands slip off when directly holding rolling brush cylinder 13 is avoided, and the stability when holding rolling brush cylinder 13 is further ensured, and the surface of material cylinder 1 is fixedly connected with a hanging basket 15.
[0028] Working principle: when the utility model is used, the user places the rolling brush cylinder 13 in the material cylinder 1, then moves the threaded rod 8 in the inner wall of U-shaped seat 2 upwards, so that the threaded rod 8 drives the sleeve block 7 to move upwards, then the sleeve block 7 drives the cross bar 6 to move upwards in the inner cavity of side groove 5, so that the cross bar 6 drives the rotating rod 3 and the pressing block 4 to rotate through the cooperation of the connecting rod 11, then the pressing block 4 presses the rolling brush cylinder 13 to be fixed on the surface of the carrier plate 12, which realizes that the rolling brush cylinder can be fixed on the inner wall of the basket, thereby avoiding the inconvenience caused to the walking of the workers when the rolling brush cylinder is idle, and avoiding the situation that the rolling brush cylinder shakes and shifts during the movement of the curved arm aerial platform truck.
[0029] In summary: the building site high place operation tool fixing device, through the arrangement of the rolling brush cylinder 13 in the material cylinder 1, then the threaded rod 8 drives the sleeve block 7 to move upwards, so that the sleeve block 7 drives the rotating rod 3 and the pressing block 4 to rotate through the cooperation of the cross bar 6 and the connecting rod 11, then the pressing block 4 presses the rolling brush cylinder 13 to be fixed on the surface of the carrier plate 12, which realizes that the rolling brush cylinder can be fixed on the inner wall of the basket, thereby avoiding the inconvenience caused to the walking of the workers when the rolling brush cylinder is idle, and avoiding the situation that the rolling brush cylinder shakes and shifts during the movement of the curved arm aerial platform truck.
Claims
1. A tool fixing device for a construction site work at height, characterized by, The utility model relates to a material cylinder, including material cylinder (1): the surface fixed connection of material cylinder (1) has U -shaped seat (2), the inner wall rotation of U -shaped seat (2) is connected with the rotation rod (3), the surface fixed mounting of rotation rod (3) has the pressing block (4), the surface of U -shaped seat (2) is opened two symmetrical side groove (5), and the inner chamber of side groove (5) is provided with cross rod (6), the surface fixed mounting of cross rod (6) has the sleeve block (7), the bottom rotation of sleeve block (7) is connected with threaded rod (8), and threaded rod (8) bottom end penetrates to the below of U -shaped seat (2), the surface fixed connection of rotation rod (3) has connecting rod (11), and the rotation of connecting rod (11) with cross rod (6) is connected, the surface of U -shaped seat (2) is fixed with the carrier plate (12) through bolt, the surface of material cylinder (1) is fixed with the hanging basket (15) through fixed connection.
2. The tool fixing device for high work on a construction site according to claim 1, wherein The surface of the threaded rod (8) is threadedly connected with the U-shaped seat (2).
3. The tool fixing device for high work on a construction site according to claim 2, characterized in that, The bottom end of the threaded rod (8) is fixedly connected with a handle block (9).
4. The tool fixing device for high work on a construction site according to claim 3, wherein The surface of the cross rod (6) is rotatably connected with a rotating sleeve (10), and the surface of the rotating sleeve (10) is in close contact with the inner wall of the side groove (5).
5. The tool fixing device for high work on a construction site according to claim 4, wherein The carrier plate (12) is an arc plate, and the inner wall of the carrier plate (12) is in close contact with the rolling brush cylinder (13).
6. The tool fixing device for high work on a construction site according to claim 5, wherein The surface of the rolling brush cylinder (13) is sandblasted to have a sandblasted surface (14).