Ceiling polishing equipment

Abstract

The utility model belongs to the technical field of building decoration, and discloses ceiling polishing equipment which comprises a moving device and a polishing device. A support frame; the grinding machine is arranged on the supporting frame; the moving equipment moves, so that the supporting frame lifts the grinding machine to move, and different positions of the ceiling are ground; the supporting frame comprises a fixing frame fixed to the mobile device, a steering shaft rotationally arranged on the fixing frame and a bearing frame fixedly connected to the steering shaft. The supporting frame further comprises a locking assembly used for placing the bearing frame and locking the bearing frame so that the grinding machine can be in the vertical direction. The traditional mode of manually lifting the grinding machine by hand is changed into the mode of fixing the grinding machine on the trolley, so that the labor intensity of workers is greatly reduced; a nitrogen spring can guarantee the polishing force, and the situation that due to different manual pressure, the polishing forming faces of the ceiling are inconsistent is avoided; and the construction efficiency and the working quality of operators are effectively improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building decoration, and particularly relates to a ceiling grinding device. Background Art

[0002] The ceiling is the surface at the top inside a building. During building construction, it is often necessary to grind the ceiling. Traditionally, the ceiling is ground by manually holding a ceiling grinding device. Since the device generally has a certain weight, people cannot hold it for a long time, resulting in low grinding efficiency and high physical strength requirements for personnel. Therefore, we propose a ceiling grinding device to solve the above problems. Summary of the Utility Model

[0003] In order to solve the above problems, the utility model provides a ceiling grinding device, which solves the problems of manual holding of the grinding device and low grinding efficiency.

[0004] The utility model is realized through the following scheme: A ceiling grinding device includes:

[0005] A mobile device;

[0006] A support frame, arranged on the mobile device; and

[0007] A grinding machine, arranged on the support frame; when the mobile device moves, the support frame holds the grinding machine and moves, so as to grind different positions of the ceiling;

[0008] The support frame includes a fixed frame fixed on the mobile device, a steering shaft rotatably arranged on the fixed frame, and a bearing bracket fixedly connected to the steering shaft. The grinding machine is arranged on the bearing bracket; the support frame further includes a locking component for placing and locking the bearing bracket to make the grinding machine in a vertical direction.

[0009] A further improvement of the ceiling grinding device of the utility model lies in that the mobile device includes a bottom frame, a frame and mobile wheels;

[0010] The mobile wheels are connected to the bottom of the bottom frame, the frame is fixedly connected to the top of the bottom frame, and the fixed frame is fixed to the top of the frame.

[0011] A further improvement of the ceiling grinding device of the utility model lies in that the bottom frame is in a triangular prism shape, the number of the mobile wheels is three, and the three mobile wheels are respectively fixed at the three corners of the bottom of the bottom frame.

[0012] A further improvement of the ceiling grinding device of the utility model lies in that one of the three mobile wheels is a directional wheel, and the other two mobile wheels are both universal wheels;

[0013] The directional wheel is connected to the corner of the triangular frame facing the moving direction of the mobile device, and the two universal wheels are respectively connected to the other two corners of the triangular frame.

[0014] A further improvement of the ceiling polishing device of the utility model is that the locking assembly includes a limit piece, a supporting groove and a locking piece;

[0015] The limiting member is fixed to the outside of the frame, the supporting groove is opened at the top of the limiting member and is used for the supporting bracket to be placed, the locking member is arranged on the outside of the limiting member, and the locking member can lock the supporting bracket to achieve the fixing of the supporting bracket placed in the supporting groove and the limiting member.

[0016] A further improvement of the ceiling grinding device of the utility model is that the support frame also includes a pressure constant part fixed on the support frame, and the grinder is arranged on the pressure constant part to maintain the force of the grinder in grinding the ceiling.

[0017] A further improvement of the ceiling grinding device of the utility model is that a switching block is fixed on the top of the pressure constant member, and the grinding machine is fixed on the switching block.

[0018] A further improvement of the ceiling polishing device of the utility model is that the pressure constant member is a nitrogen spring.

[0019] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0020] The utility model changes the traditional manual hand-held grinding machine mode to a mode of fixing it on a trolley, thereby greatly saving manual labor intensity; the nitrogen spring can ensure the strength during grinding, and prevent the difference in manual pressure from causing inconsistent grinding and forming surfaces of the ceiling; the construction efficiency and the work quality of the operators are effectively improved, and the market application prospect and economic benefits are remarkable. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Shown is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 The utility model is shown Figure 1 Enlarged schematic diagram at point A in the middle.

[0023] Figure 3 A side structural schematic diagram of the utility model is shown.

[0024] Figure 4 The utility model is shown Figure 3 Enlarged schematic diagram of point B in the middle.

[0025] In the figure: 1. Mobile device; 101. Underframe; 102. Frame; 103. Directional wheel; 104. Universal wheel; 105. Handle; 2. Support frame; 201. Fixed frame; 202. Steering shaft; 203. Bracket; 204. Limiting member; 205. Bracket groove; 206. Locking member; 3. Grinder; 4. Nitrogen spring; 401. Adapter block. Detailed implementation mode

[0026] In order to solve the problem of low grinding efficiency due to the need for manual lifting of grinding equipment, the utility model provides a ceiling grinding equipment. The following further describes the ceiling grinding equipment with specific embodiments in conjunction with the accompanying drawings.

[0027] Refer to Figures 1 to 4 As shown, a ceiling grinding equipment includes:

[0028] Mobile device 1;

[0029] Support frame 2, arranged on the mobile device 1; and

[0030] Grinder 3, arranged on the support frame 2; the mobile device 1 moves, so that the support frame 2 lifts and moves the grinder 3 to realize grinding at different positions of the ceiling;

[0031] The support frame 2 includes a fixed frame 201 fixed on the mobile device 1, a steering shaft 202 rotatably arranged on the fixed frame 201, and a bracket 203 fixedly connected to the steering shaft 202, and the grinder 3 is arranged on the bracket 203; the support frame 2 further includes a locking component for placing and locking the bracket 203 to make the grinder 3 in the vertical direction.

[0032] By changing the traditional way of manually lifting the grinder 3 to a way of fixing it on a handcart, the labor intensity of workers is greatly saved; the construction efficiency and the work quality of operators are effectively improved, and it has significant market application prospects and economic benefits; through the design of the steering shaft 202, the bracket 203 can be turned and adjusted, so as to control the grinder 3 to be vertical / laid down, and the grinder can be lifted and adjusted. Through the setting of the locking component, the bracket 203 can be fixed to ensure the stability of the grinder 3 when working vertically.

[0033] Among them, refer to Figure 1 As shown, the mobile device 1 includes an underframe 101, a frame 102 and moving wheels;

[0034] The moving wheels are connected to the bottom of the underframe 101, the frame 102 is fixedly connected to the top of the underframe 101, and the fixed frame 201 is fixed to the top of the frame 102;

[0035] The base frame 101 is in the shape of a triangular prism, and has three moving wheels, which are respectively fixed at the three corners of the bottom of the base frame;

[0036] One of the three moving wheels is a directional wheel 103, and the other two moving wheels are universal wheels 104;

[0037] The directional wheel 103 is connected to the corner of the triangular frame 101 facing the moving direction of the mobile device 1 , and the two universal wheels 104 are respectively connected to the other two corners of the triangular frame 101 .

[0038] By adopting the above design, the walking direction of the mobile device 1 can be controlled from the back of the mobile device 1; the outer side of the frame 102 is fixedly connected with a handle 105 for manual push and pull, which is convenient for controlling the walking of the mobile device 1; by designing the mobile device 1 into a triangular prism shape, it can be ensured that the grinder 3 can hit the corner of the wall, ensuring the coverage of the grinding.

[0039] Among them, see Figure 2 and Figure 4 As shown, the locking assembly includes a limiting member 204, a supporting groove 205 and a locking member 206;

[0040] The limiting member 204 is fixed to the outer side of the frame 102, the supporting groove 205 is opened at the top of the limiting member 204 and is provided for the supporting bracket 203 to be placed, the locking member 206 is arranged on the outer side of the limiting member 204, and the locking member 206 can lock the supporting bracket 203 to fix the supporting bracket 203 placed in the supporting groove 205 to the limiting member 204.

[0041] By locking the support bracket 203 with the locking member 206, the grinder 3 can be made stable when working vertically; by opening the locking member 206, the fixation of the support bracket 203 can be released, and the support bracket 203 can be turned over and adjusted for use following the steering shaft.

[0042] Among them, see Figure 1 and Figure 3 As shown, the support frame 2 also includes a pressure constant piece fixed on the support frame 203, and the grinder 3 is arranged on the pressure constant piece to keep the force of the grinder 3 grinding the ceiling constant;

[0043] A transfer block 401 is fixed on the top of the pressure constant part, and the grinder 3 is fixed on the transfer block 401;

[0044] The pressure constant part is a nitrogen spring 4.

[0045] By setting the nitrogen spring 4, the force of the grinder 3 when grinding the ceiling can be kept constant, so as to ensure that the grinding and molding surface of the ceiling is consistent.

[0046] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0047] The above embodiments of the present utility model have been described in detail in conjunction with the accompanying drawings. Those of ordinary skill in the art can make various variations of the present utility model according to the above description. Therefore, certain details in the embodiments should not constitute a limitation to the present utility model, and the protection scope of the present utility model will be defined by the scope defined in the appended claims.

Claims

1. A ceiling grinding device, characterized in that, Comprising: A mobile device; A support frame, disposed on the mobile device; And A grinding machine, disposed on the support frame; the mobile device moves, so that the support frame holds up the grinding machine to move, to achieve grinding of different positions on the ceiling; The support frame includes a fixed frame fixed on the mobile device, a steering shaft rotatably disposed on the fixed frame, and a support bracket fixedly connected to the steering shaft, the grinding machine is disposed on the support bracket; the support frame further includes a locking component for placing and locking the support bracket to make the grinding machine in a vertical direction.

2. The ceiling grinding device according to claim 1, wherein The mobile device includes a chassis, a frame and moving wheels; The moving wheels are connected to the bottom of the chassis, the frame is fixedly connected to the top of the chassis, and the fixed frame is fixed to the top of the frame.

3. The ceiling grinding device according to claim 2, wherein The chassis is in a triangular prism shape, the number of the moving wheels is three, and the three moving wheels are respectively fixed at three corner positions at the bottom of the chassis.

4. The ceiling grinding device according to claim 3, characterized in that, One of the three moving wheels is a directional wheel, and the other two moving wheels are both universal wheels; The directional wheel is connected to the corner of the chassis facing the moving direction of the mobile device, and the two universal wheels are respectively connected to the other two corner positions on the chassis.

5. The ceiling grinding device according to claim 2, characterized in that, The locking component includes a limiting member, a support groove and a locking member; The limiting member is fixed on the outer side of the frame, the support groove is opened at the top of the limiting member and for placing the support bracket, and the locking member is disposed on the outer side of the limiting member, and the locking member can lock the support bracket to fix the support bracket placed in the support groove to the limiting member.

6. The ceiling grinding device according to claim 1, characterized in that, The support frame further includes a pressure constant member fixed on the support bracket, and the grinding machine is disposed on the pressure constant member for keeping the force of the grinding machine for grinding the ceiling constant.

7. The ceiling grinding device according to claim 6, characterized in that, A transfer block is fixed on the top of the pressure constant member, and the grinding machine is fixed on the transfer block.

8. The ceiling grinding device according to claim 6 or 7, characterized in that, The pressure constant member is a nitrogen spring.

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