CN212743283U

CN212743283U - Climbing construction device

Info

Publication number: CN212743283U
Application number: CN202020599697.XU
Authority: CN
Inventors: 郭泽钦
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-21
Filing date: 2020-04-21
Publication date: 2021-03-19
Anticipated expiration: 2030-04-21

Abstract

The utility model discloses a climbing construction equipment, including lifter plate and bottom plate, lifter plate and bottom plate are through four telescopic link fixed connection, the lifter plate upside is equipped with the commentaries on classics hand, the slide bar passes through the bearing and is connected with the lifter plate rotation, it is connected with two threaded rods to rotate between the bearing that lifter plate inner wall both sides set up, meshing between a bevel gear and two numbers of bevel gears is connected, relative all be equipped with the dead lever between spacing seat and two numbers of spacing seats, the dead lever both ends are fixed respectively to inlay and are equipped with pivot and No. two pivots, a pivot is rotated and is inlayed and establish in spacing seat No. one, No. two pivots are rotated and are inlayed and establish in No. two spacing seats, the utility model discloses the beneficial effect who reaches is: the utility model relates to a climbing construction equipment has the characteristics of structural design is reasonable and easy operation, and during the use, the accessible rotates and changes the hand and drive the lifter plate and rise or descend, and the user can climb earlier and construct according to the condition height-adjusting again on the lifter plate, and convenient to use stops the potential safety hazard.

Description

Climbing construction device

Technical Field

The utility model relates to a climbing construction equipment belongs to construction equipment technical field.

Background

The climbing construction device is a device for helping a user to safely rise and be convenient for construction, is an indispensable device in the construction process, can divide into wood, plastics, metal according to the material, can divide into according to the function family usefulness, engineering usefulness, goods shelves usefulness and construction usefulness, and current climbing construction device, the user must adjust well earlier when using and climb to the device again and construct, use very inconveniently to there is the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that the current climbing construction equipment user must adjust earlier and highly climb to the device again and carry out the construction when using, and the climbing construction equipment who proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a climbing construction device is designed, comprising a lifting plate and a bottom plate, wherein the upper side of the bottom plate is fixedly connected with two first limiting seats, the lifting plate and the bottom plate are fixedly connected through four telescopic rods, the upper side of the lifting plate is provided with a turning handle, the lower side of the turning handle is fixedly connected with a slide rod, the slide rod is rotatably connected with the lifting plate through a bearing, the slide rod is fixedly connected with a first bevel gear, two threaded rods are rotatably connected between the bearings arranged at the two sides of the inner wall of the lifting plate, the two threaded rods are fixedly connected with a second bevel gear, the first bevel gear is engaged and connected with the two second bevel gears, the two threaded rods are respectively in threaded connection with a slide block, the lower sides of the two slide blocks are respectively and fixedly connected with a second limiting seat, a fixed rod is arranged between the first limiting seat and the second limiting seat, and a first rotating shaft and a second rotating, the first rotating shaft is rotatably embedded in the first limiting seat, and the second rotating shaft is rotatably embedded in the second limiting seat.

Preferably, a rubber pad is adhered to the upper side of the lifting plate.

Preferably, the telescopic rod is provided with an inner sleeve and an outer sleeve, and the inner sleeve is connected with the outer sleeve in a sliding manner.

Preferably, the two fixing rods and the two sliding blocks are arranged in a crossed manner.

Preferably, the two threaded rods have opposite thread directions.

The utility model discloses the beneficial effect who reaches is: the utility model relates to a climbing construction equipment has the characteristics of structural design is reasonable and easy operation, and during the use, the accessible rotates and changes the hand and drive the lifter plate and rise or descend, and the user can climb earlier and construct according to the condition height-adjusting again on the lifter plate, and convenient to use stops the potential safety hazard.

Drawings

Fig. 1 is a front view of a climbing construction device provided by the present invention;

fig. 2 is a top view of a climbing construction device provided by the present invention;

fig. 3 is a front structural cross-sectional view of a climbing construction device provided by the present invention;

fig. 4 is a top sectional view of the elevating plate of the climbing construction device provided by the utility model.

In the figure: the lifting device comprises a lifting plate 1, a bottom plate 2, a telescopic rod 3, a first bevel gear 4, a first rotating shaft 5, a fixed rod 6, a second rotating shaft 7, a second bevel gear 8, a threaded rod 9, a sliding block 10, a rotating handle 11, a sliding rod 12, a first limiting seat 13 and a second limiting seat 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a climbing construction device comprises a lifting plate 1 and a bottom plate 2, wherein two first limiting seats 13 are fixedly connected to the upper side of the bottom plate 2, the lifting plate 1 and the bottom plate 2 are fixedly connected through four telescopic rods 3, a turning handle 11 is arranged on the upper side of the lifting plate 1, a sliding rod 12 is fixedly connected to the lower side of the turning handle 11, the sliding rod 12 is rotatably connected with the lifting plate 1 through a bearing, a first bevel gear 4 is fixedly connected to the sliding rod 12, two threaded rods 9 are rotatably connected between the bearings arranged on two sides of the inner wall of the lifting plate 1, a second bevel gear 8 is fixedly connected to the two threaded rods 9, the first bevel gear 4 is engaged with the two second bevel gears 8, sliding blocks 10 are respectively connected to the two threaded rods 9 through threads, a second limiting seat 14 is fixedly connected to the lower side of the two sliding blocks 10, and a fixing rod 6, a first rotating shaft 5 and a second rotating shaft 7 are fixedly embedded at two ends of the fixed rod 6 respectively, the first rotating shaft 5 is rotatably embedded in the first limiting seat 13, and the second rotating shaft 7 is rotatably embedded in the second limiting seat 14.

Wherein, 1 upside of lifter plate is glued and is equipped with the rubber pad, increases the friction, prevents that the user from standing and falling down on the lifter plate.

Wherein, telescopic link 3 is equipped with interior sleeve pipe and outer tube and interior sleeve pipe and outer tube sliding connection, avoids lifter plate 1 and bottom plate 2 to rock in the use and leads to the potential safety hazard.

Wherein, two dead levers 6 and two sliders 10 cross and set up, make the device more firm.

The two threaded rods 9 are opposite in thread direction, and when the threaded rods rotate, the two sliding blocks 10 are driven to move oppositely, so that the lifting plate 1 is driven to ascend.

The working principle is as follows: when the lifting plate is used, the rotating hand 11 is rotated to drive the sliding rod 12 to rotate, the first bevel gear 4 is fixedly connected with the sliding rod 12, the sliding rod 12 rotates to drive the first bevel gear 4 to rotate, the two second bevel gears 8 are meshed with the first bevel gear 4, the first bevel gear 4 rotates to drive the two second bevel gears 8 to rotate, the threaded rod 9 is fixedly connected with the second bevel gear 8, the second bevel gear 8 rotates to drive the threaded rod 9 to rotate, the sliding block 10 is driven to move by the rotation of the threaded rod 9 due to the threaded connection of the sliding block 10 and the threaded rod 9, the first rotating shaft 5 and the second rotating shaft 7 are fixedly embedded at two ends of the fixed rod 6 respectively, the two sliding blocks 10 move oppositely to drive the lifting plate 1 to ascend, and after the lifting plate 1 is driven to descend by the reverse rotating hand.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a climbing construction device, includes lifter plate (1) and bottom plate (2), its characterized in that, bottom plate (2) upside fixedly connected with two spacing seats (13) No. one, lifter plate (1) and bottom plate (2) are through four telescopic link (3) fixed connection, lifter plate (1) upside is equipped with tong (11), tong (11) downside fixedly connected with slide bar (12), slide bar (12) rotate with lifter plate (1) through the bearing and are connected, fixedly connected with bevel gear (4) on slide bar (12), rotate between the bearing that lifter plate (1) inner wall both sides set up and be connected with two threaded rods (9), two equal fixedly connected with No. two bevel gears (8) of threaded rod (9), bevel gear (4) and two mesh connection between No. two bevel gears (8), two equal threaded connection has slider (10), two on threaded rod (9) slider (10) the equal fixedly connected with of downside No. two spacing seats (14), it is relative all be equipped with dead lever (6) between spacing seat (13) and No. two spacing seats (14), dead lever (6) both ends are fixed respectively to be inlayed and are equipped with pivot (5) and No. two pivot (7), pivot (5) rotate to inlay and establish in spacing seat (13) No. one, No. two pivot (7) rotate to inlay and establish in No. two spacing seats (14).

2. A climbing construction device according to claim 1, characterized in that a rubber pad is glued to the upper side of the lifting plate (1).

3. A climbing construction device according to claim 1, characterized in that the telescopic rod (3) is provided with an inner sleeve and an outer sleeve, and the inner sleeve and the outer sleeve are connected in a sliding manner.

4. A climbing construction device according to claim 1, characterized in that two fixing bars (6) and two sliding blocks (10) are arranged crosswise.

5. A climbing construction device according to claim 1, characterized in that the two threaded rods (9) are threaded in opposite directions.