CN217535174U - Strong anti-unhooking hanging beam of safe type - Google Patents

Abstract

The utility model relates to a strong safe type's mousing-hook hangs roof beam, including hook group, string roof beam and connecting piece, the connecting piece is fixed to be set up on hanging the roof beam, it passes through the connecting piece and connects hook group to hang the roof beam, the utility model discloses a strong safe type's mousing-hook hangs roof beam has the connecting piece, prescribes a limit to the upper and lower position of hook group through the connecting piece to prevent that the lifting hook from droing when hanging roof beam back operator control lifting hook and continuing to descend, can carry on spacingly to hook group through the stop shaft, prevent the lifting hook mousing-hook, must artifical couple not, reduce operating personnel pulling intensity, reduce operating personnel's potential safety hazard, and simultaneously, this device passes through the slidingtype installation, and the installation is dismantled comparatively conveniently, and convenient to detach maintains, and the installation dismantlement efficiency is high, and the practicality is stronger.

Description

Strong anti-unhooking hanging beam of safe type

Technical Field

The utility model belongs to the hoist field, concretely relates to anticreep hook hangs roof beam, in particular to anticreep hook of strong safe type hangs roof beam.

Background

The hanging beam is used for connecting two cantilever beams or beam sections of two T structures in a cantilever beam bridge or the T structure, and two ends of the hanging beam are placed on the bracket like hanging, so that the hanging beam is called.

In the prior art, when a hanging beam and a lifting hook lift materials with higher temperature, after the hanging beam contacts the ground, an operator can control the lifting hook to continuously descend due to the limited observation angle, the lifting hook can be separated from a hanging beam pin shaft after the hanging beam contacts the ground, when the lifting is continuously carried out, the manual hook removal is needed, the temperature of a lifting material field is higher, the potential safety hazard is higher when the operator hooks the materials, the temperature of a working field cannot reach the vicinity of the lifting hook, the hook efficiency is lower, the hook weight is larger, the hook frequency of the operator is higher, and the labor intensity is higher.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the strong safety type unhooking-proof hanging beam is provided, and the problems that in the prior art, after the hanging beam contacts the ground, the hanging hook continues to descend and can be separated from a hanging beam pin shaft, manual hanging is needed for continuous lifting, the potential safety hazard is large when an operator hooks the hanging beam, the working site temperature is high, the hanging efficiency near the hanging hook is low, the weight of the hanging hook is large, the hanging frequency of the operator is high, the labor intensity is high and the like can be effectively solved.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a strong safe type's mousing-hook hangs roof beam, includes hook group, hangs roof beam and connecting piece, the connecting piece is fixed to be set up on hanging the roof beam, hang the roof beam and pass through connecting piece connection hook group, it includes roof beam body and couple to hang the roof beam, the couple symmetry sets up in roof beam body surface.

Further, the connecting piece includes the chute board, bears the weight of the round pin axle and bears the sword board, it sets up on the roof beam body to bear sword board symmetry, the chute board sets up on bearing the sword board, it still is provided with round pin axle reinforcing plate on the sword board to bear, it runs through simultaneously bears the sword board and bears sword board and round pin axle reinforcing plate and fixed connection and bear the sword board to bear the weight of the round pin axle, the lifting hook of lifting hook group is through bearing the round pin hub connection roof beam body, be provided with the stop axle on the chute board.

Furthermore, the hook is provided with an anti-falling plate, the hook is fixedly connected with the beam body through welding, the anti-falling plate is symmetrically fixed on two sides of the hook through fixing bolts, and the edge and the included angle of the anti-falling plate are subjected to fillet treatment.

Furthermore, slant chutes are symmetrically formed in the slideway plate, two ends of the stop shaft are connected with the slideway plate in a sliding mode through the slant chutes, arc-shaped grooves for mounting the pin shaft reinforcing plate are formed in the slideway plate, and the pin shaft reinforcing plate is a circular central hole-opening type reinforcing plate.

Furthermore, bear the weight of the both sides of the jaw plate and pass through the roof beam body top of reinforcing riser fixed connection.

The utility model discloses a strong safe type's mousing-hook hangs beneficial effect of roof beam:

the utility model discloses a strong safe type's mousing-hook hangs roof beam, the connecting piece has, install on the slide way board through the axle that ends of connecting piece along extending slant spout, slant spout through the slide way board carries out spacing installation to the axle that ends, the upper and lower position of lifting hook group is injectd through the axle that ends, thereby prevent that the lifting hook drops when the operator controls the lifting hook and continues to descend after hanging the roof beam to touch to earth, can carry on spacingly to lifting hook group through the axle that ends, prevent the lifting hook unhook, must not artifical couple, reduce operating personnel pulling strength, reduce operating personnel's potential safety hazard, and simultaneously, this device passes through the slidingtype installation, it is comparatively convenient that the installation is dismantled, convenient to dismantle the maintenance, the installation is dismantled efficiently, the practicality is stronger.

Drawings

Fig. 1 is a schematic sectional view of an elevational structure of the anti-unhooking hanging beam of the utility model;

fig. 2 is a schematic cross-sectional side view of the safety type mousing-hook hanging beam of the present invention;

fig. 3 is a schematic side view of the anti-unhooking suspended beam chute board of the utility model.

In the figure:

1-a hook group;

2-hanging the beam: 201-beam body, 202-hook, 203-anti-drop plate;

3-connecting piece: 301-slideway plate, 302-bearing pin shaft, 303-bearing jaw plate, 304-pin shaft reinforcing plate, 305-stop shaft, 306-oblique sliding groove and 307-reinforcing vertical plate.

Detailed Description

The present invention will be described in more detail with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1, fig. 2, a strong safe type's mousing-hook hangs roof beam, including hook group 1, string roof beam 2 and connecting piece 3, the utility model discloses a strong safe type's mousing-hook hangs roof beam has the connecting piece, prescribes a limit to the upper and lower position of hook group through the connecting piece to prevent that the lifting hook from droing when the operator controls the lifting hook and continues to descend after string roof beam contacts to earth, can carry on spacingly to hook group through the connecting piece, prevent the lifting hook mousing, needn't artifical couple, reduce operating personnel pulling intensity, reduce operating personnel's potential safety hazard, simultaneously, this device passes through the slidingtype installation, and the installation is dismantled comparatively conveniently, and convenient to detach maintains, and the installation dismantlement is efficient, and the practicality is stronger, connecting piece 3 is fixed to be set up on string roof beam 2, string roof beam 2 passes through connecting piece 3 and connects hook group 1.

Referring to fig. 1 and 2, the hanging beam 2 comprises a beam body 201 and a hook 202, the hook 202 is symmetrically arranged on the surface of the beam body 201 and used for hanging materials, an anti-dropping plate 203 is arranged on the hook 202 and used for preventing the materials from dropping off, the hook 202 is fixedly connected with the beam body 201 through welding, the anti-dropping plate 203 is symmetrically fixed on two sides of the hook 202 through a fixing bolt, and the edge and the included angle of the anti-dropping plate 203 are chamfered so as to prevent the materials and a lifting rope from being worn.

Referring to fig. 1 and 2, connecting piece 3 includes that the chute board 301, bear the weight of round pin axle 302 and bear the weight of the sword board 303, bear the weight of the sword board 303 symmetry and set up on roof beam body 201, bear the weight of the sword board and be used for the installation to bear the weight of round pin axle and connect the roof beam body, chute board 301 sets up on bearing the weight of the sword board 303, and the chute board is used for the installation stop axle, still be provided with round pin axle reinforcing plate 304 on bearing the weight of the sword board 303, round pin axle reinforcing plate is used for the reinforcing to bear the weight of round pin axle and bears the intensity of sword board junction, bear the weight of round pin axle 302 and run through simultaneously and bear the weight of sword board 303 with round pin axle reinforcing plate 304 and fixed connection and bear the sword board 303, the lifting hook of lifting hook group 1 is through bearing round pin axle 302 and connecting roof beam body 201, be provided with stop axle 305 on chute board 301, stop axle is used for restricting the upper and lower position of the lifting hook of lifting hook group. Preventing the hook from unhooking when descending.

Referring to fig. 2 and 3, the ramp plate 301 is symmetrically provided with oblique chutes 306 for mounting a stop shaft, two ends of the stop shaft 305 are slidably connected to the ramp plate 301 through the oblique chutes 306, the ramp plate 301 is provided with an arc-shaped groove for mounting a pin shaft reinforcing plate 304, the pin shaft reinforcing plate is conveniently mounted, the pin shaft reinforcing plate 304 is a circular central open-hole reinforcing plate, two sides of the bearing jaw plate 303 are fixedly connected to the top of the beam body 201 through the reinforcing vertical plate 307, and the reinforcing vertical plate is used for reinforcing the connection strength between the bearing jaw plate and the beam body.

The use method of the strong and safe unhooking-proof hanging beam of the device comprises the following steps: when the device is used, the hook is welded on a beam body, the anti-falling plate is symmetrically installed on two sides of the hook through the retention bolt, the installation of the hanging beam is completed, the jaw plate to be borne is welded on the beam body, the pin shaft reinforcing plate is installed on the jaw plate to be borne, the bearing pin shaft is installed on the pin shaft reinforcing plate and the jaw plate to be borne, the installation of the bearing pin shaft is completed, the sliding plate is installed on the jaw plate to be borne, the lifting hook of the hanging hook group is connected with the bearing pin shaft, the lifting hook is connected with the bearing pin shaft and then installed on the sliding plate along the inclined sliding groove, the installation of the stop shaft is completed, the stop shaft limits the upper position and the lower position of the hanging hook group, and therefore the lifting hook can be effectively prevented from falling off when the hanging beam contacts the ground and the rear operator controls the lifting hook to continue to fall.

Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

Exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the above specific embodiments without departing from the concept of the present invention, and various combinations of the technical features and structures of the present invention may be made without departing from the scope of the present invention.

Claims (5)

1. The utility model provides a strong safe type's mousing-hook hangs roof beam, includes hook group, its characterized in that: the hanging beam comprises a beam body and hooks, and the hooks are symmetrically arranged on the surface of the beam body.

2. The intrinsically safe mousing hook beam of claim 1, wherein: the connecting piece includes the chute board, bears the weight of round pin axle and bears the weight of the sword board, bear the weight of the sword board symmetry and set up on the roof beam body, the chute board sets up on bearing the weight of the sword board, it still is provided with round pin axle reinforcing plate on the board to bear the weight of the sword, bear the weight of round pin axle and run through simultaneously and bear the weight of the sword board and round pin axle reinforcing plate and fixed connection and bear the sword board, the lifting hook of lifting hook group is through bearing the weight of the round pin hub connection roof beam body, be provided with the axle of stopping a position on the chute board.

3. The intrinsically safe mousing hook beam of claim 1, wherein: the hook is provided with an anti-falling plate, the hook is fixedly connected with the beam body through welding, the anti-falling plate is symmetrically fixed on two sides of the hook through a fixing bolt, and the edge and the included angle of the anti-falling plate are subjected to fillet treatment.

4. The intrinsically safe mousing hook beam of claim 2, wherein: oblique chutes are symmetrically formed in the slideway plate, two ends of the stop shaft are connected with the slideway plate in a sliding mode through the oblique chutes, arc-shaped grooves for mounting the pin shaft reinforcing plate are formed in the slideway plate, and the pin shaft reinforcing plate is a circular central hole-opening type reinforcing plate.

5. The intrinsically safe mousing hook beam of claim 2, wherein: bear the weight of the both sides of the sword board and pass through the roof beam body top of strengthening the riser fixed connection.

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