CN214860708U - Anti-falling lifeline device suitable for spraying drying room - Google Patents

Abstract

The utility model discloses a prevent life line device that falls suitable for spout baking house, including stand, lifter plate and telescopic link, the stand is fixed with the bottom plate on cuboid structure and the bottom face, the lift groove has been seted up on a side end face of stand, the inside activity in lift groove is provided with the extension board, the one end that the stand was kept away from to the extension board is connected with the lifter plate, the stand is equipped with two sets of and is connected with the diaphragm on the lateral surface in opposite directions altogether, a plurality of adjustable shelves are installed to the array on one side outer wall of diaphragm, the inside activity of adjustable shelf is provided with the telescopic link, the draw-in groove has been seted up to the one end that the adjustable shelf was kept away from to the telescopic link, the internally mounted of draw-in groove has the gyro wheel, the winding has the nylon rope on the outer wall of gyro wheel, the gyro wheel is connected with through the nylon rope and prevents weighing down the frame. This life line device of preventing falling suitable for spout baking house through simple structural design, is convenient for provide the protection to the operation personnel when using.

Description

Anti-falling lifeline device suitable for spraying drying room

Technical Field

The utility model belongs to the technical field of spout baking house protective apparatus, concretely relates to life line device of preventing falling suitable for spout baking house.

Background

At present, in the assembly and disassembly operation of the top of a locomotive in the electric locomotive maintenance industry, an operator is positioned at the top of the locomotive about 4 meters away from the ground, the operation belongs to high-altitude operation, and a safety belt needs to be fastened for anti-falling protection. However, no proper safety belt hanging point exists during operation on the top of the locomotive, and the safety belt can only be hung on a locomotive top component, so that the method is not convenient for people to walk on the top of the locomotive with the length of about 21m, and also does not meet the requirement of high hanging and low using of the safety belt.

In order to prevent the risk of high falling of operating personnel at the top of the locomotive, the overhead part of the top of the locomotive is provided with a bridge type jack hoisting accessory, so that the operating space at the top of the locomotive is occupied. In addition, due to the influence of the layout and operation of an operation site, the surrounding space of the locomotive is limited, and a portal type anti-falling device cannot be installed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a life line device of preventing falling suitable for spout baking house to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent life line device that falls suitable for spout baking house, includes stand, lifter plate and telescopic link, the stand is fixed with the bottom plate on cuboid structure and the bottom face, the lift groove has been seted up on a side end face of stand, the inside activity in lift groove is provided with the extension board, the one end that the stand was kept away from to the extension board is connected with the lifter plate, the stand is equipped with two sets of and be connected with the diaphragm on the terminal surface in opposite directions altogether, a plurality of adjustable shelves are installed to the array on a side outer wall of diaphragm, the inside activity of adjustable shelf is provided with the telescopic link, the draw-in groove has been seted up to the one end that the adjustable shelf was kept away from to the telescopic link, the internally mounted of draw-in groove has the gyro wheel, the winding has the nylon rope on the outer wall of gyro wheel, the gyro wheel is connected with through the nylon rope and prevents weighing down the frame.

Preferably, install the hank frame of being connected with the nylon rope on the diaphragm, install the spacing that supplies the nylon rope to pass on the outer wall of telescopic link, install the movable wheel that corresponds with spacing position on the inner wall of draw-in groove.

Preferably, a sliding groove is formed in the lifting plate, a threaded rod is arranged inside the sliding groove, and a hoisting frame is movably matched on the threaded rod.

Preferably, a plurality of blocks are installed on the inner wall of the lifting groove at equal intervals.

Preferably, a movable groove is formed in the end face, facing the lifting groove, of one side of the support plate, and a movable gear is installed inside the movable groove.

The utility model discloses a technological effect and advantage: according to the anti-falling lifeline device suitable for the spray drying room, the movable frame is arranged on the transverse plate and matched with the telescopic rod, so that the position of the telescopic rod can be conveniently adjusted during use, the moving range of an operator is enlarged, corresponding protection is provided for the operator, and the practicability of the device is improved; through set up the cooperation of lift groove and the lifter plate that has the extension board on the stand, be convenient for adjust the position of lifter plate when using, avoid lifter plate and telescopic link to bump when using. This life line device of preventing falling suitable for spout baking house through simple structural design, is convenient for provide the protection to the operation personnel when using.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the transverse plate and the telescopic rod of the present invention;

fig. 3 is a schematic diagram of the internal structure of the lifting groove of the present invention.

In the figure: 1. a column; 10. a sliding groove; 100. a lifting groove; 101. a base plate; 102. a support plate; 103. a lifting plate; 104. a transverse plate; 105. a hoisting frame; 106. a threaded rod; 107. a movable frame; 108. a twisting frame; 109. a limiting frame; 11. a telescopic rod; 110. a card slot; 111. a movable wheel; 112. a roller; 113. the anti-falling frame; 114. a clamping block; 115. a movable gear; 116. a movable groove.

Detailed Description

The present invention will be described in detail with reference to the drawings in the embodiments of the present invention, but the scope of the present invention is not limited to the following embodiments, and all the simple equivalent changes and modifications made by the claims and the contents of the specification of the present invention still belong to the scope covered by the present invention.

As shown in fig. 1-3, the lifting device comprises a vertical column 1, a lifting plate 103 and a telescopic rod 11, wherein the vertical column 1 is of a cuboid structure, a bottom plate 101 is fixed on a bottom end surface, a lifting groove 100 is formed in one side end surface of the vertical column 1, a support plate 102 is movably arranged in the lifting groove 100, the lifting plate 103 is connected to one end of the support plate 102 away from the vertical column 1, the lifting groove 100 is arranged on the vertical column 1 and is matched with the lifting plate 103 with the support plate 102, so that the position of the lifting plate 103 can be conveniently adjusted during use, collision between the lifting plate 103 and the telescopic rod 11 is avoided during use, the lifting plate 103 is damaged, the vertical column 1 is provided with two sets of transverse plates 104 connected to opposite side end surfaces, a plurality of movable frames 107 are arranged on an outer wall of one side of the transverse plate 104 in an array manner, the telescopic rod 11 is movably arranged in the movable frames 107, and a clamping groove 110 is formed in one end of the telescopic rod 11 away from the movable frames 107, the internally mounted of draw-in groove 110 has gyro wheel 112, the winding has the nylon rope on gyro wheel 112's the outer wall, gyro wheel 112 is connected with through the nylon rope and prevents weighing down frame 113, mutually supports with telescopic link 11 through setting up adjustable shelf 107 on diaphragm 104, is convenient for adjust the position of telescopic link 11 when using to this promotes operation personnel's home range, and provides corresponding protection to it, promotes the device's practicality.

Install the hank frame 108 of being connected with the nylon rope on the diaphragm 104, install the spacing 109 that supplies the nylon rope to pass on the outer wall of telescopic link 11, install the movable wheel 111 who corresponds with spacing 109 positions on the inner wall of draw-in groove 110, through set up movable wheel 111 on the inner wall at draw-in groove 110 to in-process in using protects the nylon rope.

The lifting plate 103 is provided with a sliding groove 10, a threaded rod 106 is arranged inside the sliding groove 10, a hoisting frame 105 is movably matched on the threaded rod 106, and the threaded rod 106 and the hoisting frame 105 are matched with each other to move equipment to be moved.

A plurality of blocks 114 are installed on the inner wall of the lifting groove 100 at equal intervals.

A movable groove 116 is formed in an end surface of the support plate 102 facing the lifting groove 100, a movable gear 115 is installed inside the movable groove 116, and the movable gear 115 and the fixture block 114 are arranged inside the movable groove 116 to be matched with each other, so that the support plate 102 can move inside the lifting groove 100.

The working principle is as follows: this prevent life line device that falls suitable for spout drying room, when using, drive loose gear 115 through setting up at the inside driving motor of extension board 102 and rotate, cooperation through loose gear 115 and fixture block 114, make lifter plate 103 reciprocate under the drive of extension board 102, drive hoist and mount frame 105 through threaded rod 106 and remove, shift the equipment of required use, at the in-process that shifts, drive telescopic link 11 through setting up at the inside hydraulic equipment of adjustable shelf 107 and remove, make telescopic link 11 drive prevent weighing down frame 113 and remove, avoid appearing colliding with hoist and mount frame 105, at the in-process that uses, the operation personnel protect self through preventing weighing down frame 113, avoid appearing the accident. The device is electrically connected with an external main controller and 220V mains supply, and the main controller can be a computer or other equipment in the prior art. This life line device of preventing falling suitable for spout baking house, reasonable in design, simple structure has very high practicality, can extensively use.

Finally, it should be noted that: the above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a life line device of preventing falling suitable for spout baking house, includes stand (1), lifter plate (103) and telescopic link (11), its characterized in that: the upright column (1) is of a cuboid structure, a bottom plate (101) is fixed on the bottom end surface, a lifting groove (100) is arranged on one side end face of the upright post (1), a support plate (102) is movably arranged in the lifting groove (100), one end of the support plate (102) far away from the upright post (1) is connected with a lifting plate (103), the upright posts (1) are provided with two groups of opposite side end surfaces which are connected with transverse plates (104), a plurality of movable frames (107) are arranged on the outer wall of one side of the transverse plate (104) in an array manner, a telescopic rod (11) is movably arranged in the movable frame (107), a clamping groove (110) is arranged at one end of the telescopic rod (11) far away from the movable frame (107), the interior mounting of draw-in groove (110) has gyro wheel (112), the winding has the nylon rope on the outer wall of gyro wheel (112), gyro wheel (112) are connected with through the nylon rope and prevent weighing down frame (113).

2. The device of claim 1, wherein the device comprises: install on diaphragm (104) and twist frame (108) of being connected with the nylon rope, install spacing (109) that supply the nylon rope to pass on the outer wall of telescopic link (11), install on the inner wall of draw-in groove (110) and put movable wheel (111) that correspond with spacing (109) position.

3. The device of claim 1, wherein the device comprises: a sliding groove (10) is formed in the lifting plate (103), a threaded rod (106) is arranged inside the sliding groove (10), and a lifting frame (105) is movably matched on the threaded rod (106).

4. The device of claim 1, wherein the device comprises: a plurality of clamping blocks (114) are arranged on the inner wall of the lifting groove (100) at equal intervals.

5. The device of claim 1, wherein the device comprises: a movable groove (116) is formed in the end face, facing the lifting groove (100), of one side of the support plate (102), and a movable gear (115) is installed inside the movable groove (116).

Images