CN216303114U

CN216303114U - Protection device for building loop wheel machine

Info

Publication number: CN216303114U
Application number: CN202122830543.4U
Authority: CN
Inventors: 王从远; 王胜
Original assignee: Qingjian Group Co Ltd
Current assignee: Qingjian Group Co Ltd
Priority date: 2021-11-18
Filing date: 2021-11-18
Publication date: 2022-04-15
Anticipated expiration: 2031-11-18

Abstract

The utility model discloses a protection device for a building crane, which comprises a protection cover, a mounting plate, a fastening bolt and a check bolt, wherein the mounting plate is arranged on the inner side of the protection cover, a strip-shaped groove is formed in the outer part of the protection cover, a through hole is formed in the outer part of the mounting plate, the through hole and the strip-shaped groove are connected through the fastening bolt, a nut is fixedly connected to the inner side of the mounting plate, and the fastening bolt is connected to the inner part of the nut through threads. This a protection device for building loop wheel machine, protection casing through the particular structure who is equipped with, the relatively poor problem of barrier propterty when using of traditional building loop wheel machine has been solved, the length of protection casing itself is longer, so can install it on the davit of building loop wheel machine, utilize the protection casing to come the transmission structure wire rope on the davit to protect, just so can utilize the protection casing to realize the protective effect to the building loop wheel machine, overall structure is simple, need not during the use that worry wire rope appears by the condition of outside unexpected striking, barrier propterty is stronger.

Description

Protection device for building loop wheel machine

Technical Field

The utility model relates to the technical field of building equipment, in particular to a protective device for a building crane.

Background

The construction crane is a popular name of cranes, and can be divided into ship cranes, vehicle cranes, truck cranes, construction cranes and the like, and is a device for lifting heavy objects from a low place to a high place.

The construction crane in the current market has the following problems when in use:

1. the traditional construction crane is always an exposed structure in the application process, and the transmission structure of the construction crane is not provided with any protective measures outside, so that the safety performance of the construction crane is lowered during operation, once the steel wire of the transmission structure is impacted from the outside, the protection effect cannot be provided for the steel wire, and certain limitation exists during use;

2. most building loop wheel machines are because the volume is not big, so when using under night or the not enough condition of light, be difficult to discover its position by people, it is felt not strong that it exists, if people except operating personnel neglect the building loop wheel machine very easily under the unexpected condition, can't play the effect of warning and warning to others, have the potential safety hazard during the application.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a protective device for a building crane, which solves the problems that the existing building crane is always an exposed structure in the application process, no protective measure is provided outside the transmission structure of the building crane, this results in a low safety performance of the construction hoist in operation, and, once the wire of the transmission structure is struck from the outside, cannot provide protection effect for the building crane, has certain limitation in use, and simultaneously, as most building cranes have small volume, so that the position of the utility model is not easy to be found by people when the utility model is used at night or under the condition of insufficient light, the building crane is not strong in existing sense, if people except an operator neglects the building crane easily in an unexpected situation, the building crane cannot play a role in warning and reminding others, and potential safety hazards exist during application.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a protector for building loop wheel machine, includes protection casing, mounting panel, fastening bolt and check bolt, the inboard of protection casing is equipped with the mounting panel, the bar groove is seted up to the outside of protection casing, the perforation is seted up to the outside of mounting panel, adopt fastening bolt to connect between perforation and the bar groove, the inboard fixed connection nut of mounting panel, fastening bolt passes through the inside of threaded connection at the nut.

Preferably, the top of the protective cover is provided with a top block, and the side face of the top block is connected with the fluorescent sticker in a bonding mode.

Preferably, the top of the protective cover is provided with an insertion hole, the bottom of the top block is provided with an insertion rod, and the insertion rod is inserted into the insertion hole.

Preferably, the inner side of the mounting plate is provided with an inner groove, and the inner part of the inner groove is connected with the rubber block in an embedded mode.

Preferably, the mounting plate is provided with a mounting hole on the outside, and the locking bolt is inserted into the mounting hole.

Preferably, the strip-shaped groove covers the outside of the perforation, and the strip-shaped groove is in an equidistant distribution form.

(III) advantageous effects

The utility model provides a protection device for a building crane. The method has the following beneficial effects:

(1) the protection device for the building crane solves the problem of poor protection performance of the traditional building crane in use through the protection cover with the special structure, and the protection cover is long in length, so that the protection cover can be installed on the suspension arm of the building crane, and the protection cover is used for protecting a steel wire rope of a transmission structure on the suspension arm, so that the protection effect of the building crane can be realized by using the protection cover, the whole structure is simple, the condition that the steel wire rope is accidentally impacted by the outside does not need to be worried about in use, and the protection performance is strong;

(2) this protector for building loop wheel machine is equipped with the kicking block through the top at the protection casing, installs fluorescence subsides in the both sides of kicking block simultaneously, like this when this building loop wheel machine uses in the environment that light is not enough at night, just can utilize fluorescence to paste the green fluorescence who sends bright eye to can provide warning effect for the people except navigating mate to within this tells that other people need not be close to the working range of building loop wheel machine, eliminated the potential safety hazard.

Drawings

FIG. 1 is a schematic structural view of the present invention as a whole;

FIG. 2 is a schematic view of a strip groove structure according to the present invention;

FIG. 3 is a schematic diagram of a mounting plate structure according to the present invention;

FIG. 4 is a schematic view of the protective cover of the present invention;

fig. 5 is a schematic diagram of the top block structure of the present invention.

In the figure, a protective cover-1, a mounting plate-2, a strip-shaped groove-3, a perforation-4, a nut-5, a check bolt-6, a fastening bolt-7, a mounting hole-8, an inner groove-9, a rubber block-10, a top block-11, a fluorescent sticker-12, an insert rod-13 and an insert hole-14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an embodiment of the present invention provides a technical solution: the utility model provides a protector for building loop wheel machine, includes protection casing 1, mounting panel 2, fastening bolt 7 and check bolt 6, the inboard of protection casing 1 is equipped with mounting panel 2, bar groove 3 is seted up to the outside of protection casing 1, owing to the bar groove 3 structure that is equipped with, has made things convenient for the staff to highly adjust protection casing 1, perforation 4 is seted up to the outside of mounting panel 2, adopt fastening bolt 7 to connect between perforation 4 and the bar groove 3, inboard fixed connection nut 5 of mounting panel 2, fastening bolt 7 passes through threaded connection in nut 5's inside, through the special construction's that is equipped with protection casing 1, can realize the protective effect to building loop wheel machine, need not during the use worry wire rope and appears by the condition of outside unexpected striking.

The top of protection casing 1 is equipped with kicking block 11, fluorescence subsides 12 are connected through the mode that bonds to the side of kicking block 11, owing to the fluorescence subsides 12 that are equipped with, can send bright eye green fluorescence at night to can provide warning effect for the people except that the navigating mate, in order to inform that other people need not be close to the working range of building loop wheel machine, eliminated the potential safety hazard.

Jack 14 is seted up at the top of protection casing 1, the bottom of kicking block 11 is equipped with inserted bar 13, inserted bar 13 inserts in the inside of jack 14, connects kicking block 11 through adopting inserted bar 13 at the top of protection casing 1, is convenient for install and dismantle kicking block 11, comparatively convenience during the operation.

Inner groovy 9 is seted up to the inboard of mounting panel 2, rubber block 10 is connected through the mode of inlaying in the inside of inner groovy 9, through the rubber block 10 that is equipped with, can improve the frictional force of its contact when fixing mounting panel 2, more stable when making it fix.

Mounting hole 8 is seted up to the outside of mounting panel 2, lockbolt 6 is inserted to the inside of mounting hole 8, and through the lockbolt 6 that is equipped with, stability when fixing is stronger like this.

The strip groove 3 covers in the outside of perforation 4, strip groove 3 is the equidistance form that distributes, connects through a plurality of strip grooves 3 that are equipped with, and the smoothness that will be more when adjusting.

The working principle is as follows: when the protection device for the building crane is applied, the protection device can be used only by being arranged on the suspension arm of the building crane, because the two movable mounting plates 2 are arranged on the inner side of the protection cover 1, when the protection device is installed, only the two mounting plates 2 are attached to the two sides of the suspension arm, then the anti-loosening bolt 6 penetrates through the mounting plates 2 and is screwed into the suspension arm, so that the mounting plates 2 are fixed firstly, then the fastening bolt 7 is unscrewed to adjust the height of the protection cover 1, when the protection cover 1 is pulled to a proper height, the fastening bolt 7 can be screwed again to fix the protection cover 1, so that the steel wire rope of the transmission structure on the suspension arm can be protected by the protection cover 1, the protection effect on the building crane can be realized by the protection cover 1, and the situation that the steel wire rope is accidentally impacted by the outside does not need to worry when in use, whole installation is simple convenient, simultaneously at the in-process that uses this protection casing 1, because the top at protection casing 1 has been equipped with kicking block 11, and install fluorescence subsides 12 in the both sides of kicking block 11, when this building loop wheel machine used in the environment that light is not enough at night like this, just can utilize fluorescence subsides 12 to send bright green fluorescence, thereby can provide the warning effect for the people except that the navigating mate, in order to this inform that other people need not be close to the working range of building loop wheel machine within, the potential safety hazard has been eliminated, overall structure is simple, and the practicality is stronger.

The utility model relates to a protective cover 1, a mounting plate 2, a strip-shaped groove 3, a perforation 4, a nut 5, a check bolt 6, a fastening bolt 7, a mounting hole 8, an inner groove 9, a rubber block 10, a top block 11, a fluorescent sticker 12, an insert rod 13 and an insert hole 14, wherein the components are all universal standard components or components known by technicians in the field, and the structure and the principle of the components can be known by technicians through technical manuals or conventional experimental methods. Therefore, when the building crane is used at night or under the condition of insufficient light, the position of the building crane is not easy to be found by people, the existing sense of the building crane is not strong, if people except an operator neglects to drop the building crane easily in a careless condition, the building crane cannot play the roles of warning and reminding for other people, potential safety hazards exist in application, and the like, the building crane has the advantages that the protection cover 1 with a special structure is combined with each other, the protection cover 1 is longer in length, so that the building crane can be arranged on the suspension arm of the building crane, the transmission structure steel wire rope on the suspension arm is protected by the protection cover 1, the protection effect on the building crane can be realized by the protection cover 1, meanwhile, the top block 11 is arranged at the top of the protection cover 1, and the fluorescent stickers 12 are arranged on two sides of the top block 11, so that when the building crane is used in the environment with insufficient light at night, the fluorescent sticker 12 can be used for emitting bright green fluorescent light, so that a warning effect can be provided for people except a driver, the fact that other people do not need to be close to the working range of the building crane is informed, and potential safety hazards are eliminated.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a protector for building loop wheel machine which characterized in that: including protection casing (1), mounting panel (2), fastening bolt (7) and check bolt (6), the inboard of protection casing (1) is equipped with mounting panel (2), bar groove (3) are seted up to the outside of protection casing (1), perforation (4) are seted up to the outside of mounting panel (2), adopt fastening bolt (7) to connect between perforation (4) and bar groove (3), inboard fixed connection nut (5) of mounting panel (2), fastening bolt (7) pass through the inside of threaded connection in nut (5).

2. The protective device for the building crane according to claim 1, wherein: the top of protection casing (1) is equipped with kicking block (11), fluorescence subsides (12) are connected through the mode that bonds to the side of kicking block (11).

3. The protection device for the building crane according to claim 2, characterized in that: the top of the protective cover (1) is provided with an insertion hole (14), the bottom of the top block (11) is provided with an insertion rod (13), and the insertion rod (13) is inserted into the insertion hole (14).

4. The protective device for the building crane according to claim 1, wherein: an inner groove (9) is formed in the inner side of the mounting plate (2), and the inner part of the inner groove (9) is connected with a rubber block (10) in an embedded mode.

5. The protective device for the building crane according to claim 1, wherein: and a mounting hole (8) is formed in the outer part of the mounting plate (2), and a check bolt (6) is inserted into the mounting hole (8).

6. The protective device for the building crane according to claim 1, wherein: the strip-shaped groove (3) covers the outside of the perforation (4), and the strip-shaped groove (3) is in an equidistant distribution form.