Push type ceiling plate lifting equipment

Abstract

The utility model discloses a push type suspended ceiling plate lifting device which comprises a supporting frame, a base is fixedly installed at the bottom of the outer surface of the supporting frame, and a fixing box is fixedly installed at the top of the outer surface of the supporting frame. The fixing mechanism comprises a limiting groove formed in the surface of the fixing box, and a sliding block is slidably connected to the surface of the limiting groove. The pushing device has the advantages that the lifting mechanism and the fixing mechanism are arranged, after a handle of the pushing rod is pulled downwards, the height of the supporting plate is reduced, a suspended ceiling plate is placed on the supporting plate, and the supporting rod can be pushed upwards and the suspended ceiling plate is lifted to the suspended ceiling height by continuously pulling a rubber-coated anti-skid handle of the pushing device; for ceiling projects with different heights, the problem of pushing height can be solved by replacing supporting rods with different lengths, the pushing equipment and the base are connected through screws for fixation, disassembly, use and carrying are convenient, and after the supporting rods are fixed through sliding blocks, damage and loss caused by downward sliding of the supporting rods in the working process can be prevented.

Description

Technical Field

[0001] The utility model relates to the field of ceiling board transportation, in particular to a push - type ceiling board lifting device. Background Art

[0002] Through mechanization or electrification, the push - type ceiling board lifting device can quickly lift the ceiling board to a designated position, greatly shortening the installation time and improving the construction efficiency. During the lifting and installation process, the device provides stable and reliable support and fixation, reducing potential safety hazards caused by the falling or instability of the board and effectively protecting the safety of workers.

[0003] In the current technology, during the decoration and installation of the ceiling, due to the large weight and large area of some materials (such as: fire - retardant board, gypsum board, metal board), it is inconvenient for operators to construct. They often use their heads to support the ceiling board for installation and fixation. This situation is not only inconvenient during construction but also endangers the personal safety of the operators. Summary of the Utility Model

[0004] The technical problem to be solved by the utility model is to provide a push - type ceiling board lifting device according to the current situation of the existing technology.

[0005] The utility model is realized through the following technical solutions: The utility model provides a push - type ceiling board lifting device, including a lifting mechanism, which includes a support frame. A base is fixedly installed at the bottom of the outer surface of the support frame, and a fixed box is fixedly installed at the top of the outer surface of the support frame.

[0006] A fixing mechanism, including a limiting groove opened on the surface of the fixed box, and a slider is slidably connected to the surface of the limiting groove.

[0007] By adopting the above - mentioned technical solution, the base is used to support the support frame, and the fixed box is used to limit the support rod.

[0008] Furthermore, a support plate is arranged above the surface of the fixed box, and a fixed frame is fixedly installed on the top surface of the inner wall of the support frame.

[0009] By adopting the above - mentioned technical solution, the support plate is used to fix the ceiling board, and the fixed frame, the fixed handle, the rubber - coated anti - slip handle, the labor - saving push piece and the thrust spring cooperate to push the support rod upward.

[0010] Furthermore, a support rod is slidably connected to the inner surface of the fixed frame, and a fixed handle is fixedly installed on one side of the surface of the fixed frame.

[0011] By adopting the above - mentioned technical solution, the support rod is used to push the support plate.

[0012] Furthermore, one side of the surface of the fixing frame is hinged with a rubber-coated anti-slip handle, and one side of the rubber-coated anti-slip handle is hinged with a labor-saving push piece.

[0013] By adopting the above technical solution, the cooperation of the rubber-coated anti-slip handle and the labor-saving push piece is used to push the support rod upward.

[0014] Furthermore, a return spring piece is slidably connected to the surface of the support rod, and a limit block provided on one side of the surface of the fixing frame limits one end of the return spring piece.

[0015] By adopting the above technical solution, the return spring piece is used to lower the support rod.

[0016] Furthermore, the lifting mechanism further includes a return spring fixedly connected to one side of the surface of the return spring piece, a thrust spring is fixedly connected to one side of the surface of the labor-saving push piece, and a push rod handle is fixedly connected to one end of the support rod.

[0017] By adopting the above technical solution, the return spring is used to limit the return spring piece, the thrust spring is used to reset the labor-saving push piece, and the setting of the push rod handle facilitates the disassembly of the support rod.

[0018] Furthermore, a ball is slidably connected to one side of the inner surface of the slider, and a sliding rod is fixedly connected to one side of the outer surface of the slider.

[0019] By adopting the above technical solution, the ball is used to fix the slider, and the sliding rod can control the slider.

[0020] Furthermore, the fixing mechanism further includes a reset spring fixedly connected to one side of the outer surface of the slider, and a positioning plate is fixedly connected to one end of the sliding rod.

[0021] By adopting the above technical solution, the reset spring can limit the slider, and the setting of the positioning plate facilitates pulling the sliding rod.

[0022] The utility model has the following beneficial effects compared with the prior art:

[0023] By setting the lifting mechanism and the fixing mechanism in the utility model, after the push rod handle is pulled downward, the height of the support plate is reduced, the ceiling board is placed on the support plate, and by continuously squeezing the rubber-coated anti-slip handle of the pushing device, the support rod will be pushed upward and the ceiling board will be lifted to the ceiling height. For ceiling projects with different heights, support rods of different lengths can be replaced to solve the problem of pushing height. The connection method between the pushing device and the base is fixed by screws, which is convenient for disassembly, use and carrying. After the slider fixes the support rod, it can prevent the support rod from slipping downward during work, causing injuries and losses. Brief Description of the Drawings

[0024] Figure 1 is a schematic diagram of the overall structure of the push - type ceiling board lifting device described in the present utility model;

[0025] Figure 2 is a schematic diagram of the internal structure of the lifting mechanism in the push - type ceiling board lifting device described in the present utility model;

[0026] Figure 3 is a cross - sectional view of the fixing mechanism in the push - type ceiling board lifting device described in the present utility model;

[0027] Figure 4 is the push - type ceiling board lifting device described in the present utility model Figure 3 a partial enlarged view of part A therein.

[0028] The descriptions of the reference numerals are as follows:

[0029] 100, lifting mechanism; 101, support frame; 102, base; 103, fixed box; 104, support plate; 105, fixed frame; 106, support rod; 107, fixed handle; 108, rubber - coated anti - slip handle; 109, labor - saving push piece; 110, return elastic piece; 111, return spring; 112, thrust spring; 113, push rod handle; 200, fixing mechanism; 201, limit groove; 202, slider; 203, ball; 204, slide rod; 205, return spring; 206, positioning plate. Detailed Description of the Embodiments

[0030] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0031] The first embodiment: As shown in Figure 1 , Figure 2 and Figure 4 , the push - type ceiling board lifting device in this embodiment includes a lifting mechanism 100, which includes a support frame 101. A base 102 is fixedly installed at the bottom of the outer surface of the support frame 101, and a fixed box 103 is fixedly installed at the top of the outer surface of the support frame 101;

[0032] The fixing mechanism 200 includes a limiting groove 201 formed on the surface of the fixing box 103. A slider 202 is slidably connected to the surface of the limiting groove 201. Above the surface of the fixing box 103, there is a support plate 104. At the top surface of the inner wall of the support frame 101, a fixing frame 105 is fixedly installed. A support rod 106 is slidably connected to the inner surface of the fixing frame 105. On one side of the surface of the fixing frame 105, a fixing handle 107 is fixedly installed. On one side of the surface of the fixing frame 105, a rubber-coated anti-slip handle 108 is hinged. On one side of the rubber-coated anti-slip handle 108, a labor-saving push piece 109 is hinged. A return spring piece 110 is slidably connected to the surface of the support rod 106. A limiting block provided on one side of the surface of the fixing frame 105 limits one end of the return spring piece 110. The lifting mechanism 100 further includes a return spring 111 fixedly connected to one side of the surface of the return spring piece 110. On one side of the surface of the labor-saving push piece 109, a thrust spring 112 is fixedly connected. One end of the support rod 106 is fixedly connected to the support plate 104. One end of the support rod 106 is fixedly connected to a push rod handle 113. The labor-saving push piece 109, the return spring piece 110, the return spring 111, and the thrust spring 112 are all sleeved on the support rod 106. A clamping groove is provided on the surface of the support rod 106.

[0033] The second embodiment: As Figure 3 and Figure 4 shown, a ball 203 is slidably connected to one side of the inner surface of the slider 202. On one side of the outer surface of the slider 202, a slide rod 204 is fixedly connected. The fixing mechanism 200 further includes a reset spring 205 fixedly connected to one side of the outer surface of the slider 202. One end of the slide rod 204 is fixedly connected to a positioning plate 206. Grooves are formed on both side surfaces of the limiting groove 201. A hole is formed in the slider 202. A spring is fixedly connected in the hole. The other end of the spring is fixedly connected to the ball 203. When the ball 203 slides into the grooves formed on both side surfaces of the limiting groove 201, the ball 203 pops out to limit the slider 202. One side of the slider 202 is a straight surface, and one side is provided with an inclined surface. The other end of the reset spring 205 is fixedly connected to one side of the inner surface of the fixing box 103.

[0034] The specific implementation process of this embodiment is as follows: After placing the ceiling board on the surface of the support plate 104, pull the rubber-coated anti-slip handle 108, and the labor-saving push piece 109 pushes the support rod 106 upward. At this time, a pressure is applied to the thrust spring 112. The straight surface on one side of the groove on the surface of the support rod 106 contacts the inclined surface of the slider 202. At this time, the slider 202 does not fix the support rod 106. At the same time, the elastic force of the thrust spring 112 causes the labor-saving push piece 109 to reset. Continue to press the ceiling board to the appropriate position, and then the straight surface of the slider 202 fits the straight surface of the support rod 106, completing the fixation of the support rod 106 and the support plate 104. When it is necessary to lower the support plate 104, pull the positioning plate 206 to move the sliding rod 204, the slider 202 and the ball 203 backward until the ball 203 slides into the grooves formed on both surfaces of the limit groove 201, completing the fixation of the slider 202. At this time, the limit of the slider 202 on the support rod 106 is released. Press the return spring piece 110 to release the limit of the return spring piece 110 on the support rod 106. Pull the push rod handle 113 to drive the support rod to descend, completing the descent of the support plate 104.

[0035] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but rather to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Push-type ceiling panel lifting equipment, characterized by: include, The lifting mechanism (100) comprises a support frame (101), a base (102) being fixedly mounted on the bottom of the outer surface of the support frame (101), and a fixing box (103) being fixedly mounted on the top of the outer surface of the support frame (101); The fixing mechanism (200) comprises a limiting groove (201) formed on the surface of the fixing box (103), wherein a sliding block (202) is slidably connected to the surface of the limiting groove (201).

2. The push-type ceiling plate lifting device according to claim 1 is characterized in that: A support plate (104) is provided above the surface of the fixing box (103), and a fixing frame (105) is fixedly mounted on the top surface of the inner wall of the supporting frame (101).

3. The push-type ceiling plate lifting device according to claim 2 is characterized in that: The inner surface of the fixing frame (105) is slidably connected to a support rod (106), and a fixed handle (107) is fixedly mounted on one side of the surface of the fixing frame (105).

4. The push-type ceiling plate lifting device according to claim 3 is characterized in that: A rubber-coated anti-skid handle (108) is hingedly connected to one side of the surface of the fixing frame (105), and a labor-saving push piece (109) is hingedly connected to one side of the rubber-coated anti-skid handle (108).

5. The push-type ceiling plate lifting device according to claim 4 is characterized in that: The surface of the support rod (106) is slidably connected to a rebound spring sheet (110), and a limit block provided on one side of the surface of the fixing frame (105) limits one end of the rebound spring sheet (110).

6. The push-type ceiling plate lifting device according to claim 5 is characterized in that: The lifting mechanism (100) further comprises a return spring (111) fixedly connected to one side of the surface of the return spring sheet (110), a push spring (112) fixedly connected to one side of the surface of the force-saving push sheet (109), and a push rod handle (113) fixedly connected to one end of the support rod (106).

7. The push-type ceiling plate lifting device according to claim 1 is characterized in that: A ball (203) is slidably connected to one side of the inner surface of the slider (202), and a slide rod (204) is fixedly connected to one side of the outer surface of the slider (202).

8. The push-type ceiling plate lifting device according to claim 7 is characterized in that: The fixing mechanism (200) further comprises a return spring (205) fixedly connected to one side of the outer surface of the sliding block (202); one end of the sliding rod (204) is fixedly connected to a positioning plate (206).

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