CN214006500U

CN214006500U - High-safety climbing frame safety fireproof net piece

Info

Publication number: CN214006500U
Application number: CN202022630152.3U
Authority: CN
Inventors: 石曦
Original assignee: Guangdong Dingsheng Technology Co ltd
Current assignee: Guangdong Dingsheng Technology Co ltd
Priority date: 2020-11-14
Filing date: 2020-11-14
Publication date: 2021-08-20
Anticipated expiration: 2030-11-14

Abstract

The utility model discloses a high security climbs frame safety fire prevention net piece, including safety fire prevention net piece, be equipped with the support column between a pair of safety fire prevention net piece, it has many fixed slots to cut open on the support column, be equipped with coupling mechanism in the fixed slot, coupling mechanism includes a plurality of bearings, be connected with the master gear that a plurality of circumference all distribute on one of them bearing, fixedly connected with connecting rod on the master gear, the one end that the bearing was kept away from to the connecting rod is connected with first sleeve, fixedly connected with connecting plate on one of them pair of bearing, the one end that the bearing was kept away from to the connecting plate is connected with the second sleeve, it has the meshing groove to cut open on the connecting plate, the meshing inslot is equipped with the back shaft, the cover is equipped with the driven gear with master gear engaged with on the back shaft. The utility model discloses an increase an angle fixing device between a pair of safety fire prevention net piece, make the difficult deviation that takes place of angle between a pair of safety fire prevention net piece to it is difficult not hard up to make safety fire prevention net piece, reduces the emergence of incident.

Description

High-safety climbing frame safety fireproof net piece

Technical Field

The utility model belongs to the technical field of adhere to rail mounted lifting foot hand rack, concretely relates to high security climbs frame safety fire prevention net piece.

Background

The attached rail type lifting scaffold is an external scaffold which is erected at a certain height and attached to an engineering structure, can climb or descend along with the engineering structure layer by depending on self lifting equipment and devices, has an anti-overturning and anti-falling device, and can be safely protected, has strong wind resistance, is corrosion-resistant and flame-retardant according to the requirements of the building construction tool type scaffold safety technical specification (JGJ202-2010) specification in the existing building climbing frame industry.

In the engineering work progress, because the construction place is in the eminence, so can be around installation fire prevention net piece, and the angle of variation in size can appear in the installation, but current safe fire prevention net piece lacks a neotype angle fixing device, leads to safe fire prevention net piece to use a time back, and the skew takes place easily for the angle between a pair of safe fire prevention net piece to cause fixed not hard up, increase the emergence of incident.

Therefore, in view of the above technical problems, there is a need to provide a high-safety climbing frame safety fire-proof mesh.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a frame safety fire prevention net piece is climbed to high security to solve above-mentioned safety fire prevention net piece and after using a period, the skew takes place easily for the angle between a pair of safety fire prevention net piece, causes fixed not hard up problem.

In order to achieve the above object, an embodiment of the present invention provides the following technical solutions:

the utility model provides a high security climbs frame safety fire prevention net piece, includes safety fire prevention net piece, and is a pair of be equipped with the support column between the safety fire prevention net piece, it has many fixed slots to cut on the support column, be equipped with coupling mechanism in the fixed slot, coupling mechanism includes a plurality of bearings, one of them be connected with a plurality of circumference evenly distributed's master gear on the bearing, fixedly connected with connecting rod on the master gear, the one end that the bearing was kept away from to the connecting rod is connected with first sleeve, and is a pair of fixedly connected with connecting plate on the bearing, the one end that the bearing was kept away from to the connecting plate is connected with the second sleeve, it has the meshing groove to cut on the connecting plate, the meshing inslot is equipped with the back shaft, the cover is equipped with the driven gear with master gear engaged with on the back shaft.

Further, safety fire prevention net piece includes a pair of horizontal pole and a plurality of montant, and horizontal pole and montant are used for supporting down tube and round hole net piece, make it be difficult for dropping the damage to increase life, it is a pair of be equipped with a plurality of down tubes between the horizontal pole for increase device intensity, thereby make safety fire prevention net piece not fragile, be equipped with a plurality of hinge sleeves and commentaries on classics tail screw on the montant, be used for the connection between a plurality of safety fire prevention net pieces, make a plurality of safety fire prevention net pieces can the built-up connection, and be a pair of be equipped with round hole net piece between the horizontal pole, be used for the protection staff, make the staff be difficult for dropping.

Furthermore, the first sleeve and the second sleeve are sleeved on the vertical rod and used for fixing the angle between the pair of safety fireproof net pieces, so that the safety fireproof net pieces are not prone to shifting and the fixing effect of the safety fireproof net pieces is affected.

Further, the inside cavity of connecting plate sets up, provides the space for fixed establishment, be equipped with fixed establishment in the connecting plate, fixed establishment includes the fixed block for promote the block removal, thereby will follow driving gear card, the one end that the fixed block is close to the back shaft is connected with the block for block driven gear, make driven gear difficult to rotate again, thereby make the master gear difficult to rotate, be connected with a pair of first telescopic link between fixed block and the connecting plate for promote the fixed block removal, thereby it is a pair of it is equipped with first spring all to overlap on the first telescopic link, is used for providing power for promoting and pulling the fixed block, can automatic re-setting after making the fixed block pulled, is convenient for stimulate once more.

Furthermore, it is a pair of be equipped with the pillar between the first telescopic link for support slider and connecting sleeve make the difficult emergence of slider moving direction change, sliding connection has the slider on the pillar for the pulling rope, thereby drive the fixed block and remove, be equipped with connecting sleeve and second spring between slider and the connecting plate respectively, connecting sleeve is used for whether staff's control connecting rod can rotate, and the second spring is used for promoting the slider and kick-backs, and the staff of being convenient for uses once more.

Furthermore, a second telescopic rod is arranged on one side, close to the sliding block, of the fixed block and used for guiding the rope to enable the rope to be difficult to change direction, the rope is arranged in the second telescopic rod and used for pulling the fixed block, so that the clamping block and the driven gear are driven to be separated, and one end, far away from the fixed block, of the rope is connected with the sliding block.

Furthermore, the sliding block is provided with a sliding groove, so that when the fixed block is pulled, the rope is not easy to influence other mechanisms.

Compared with the prior art, the utility model has the advantages of it is following:

the utility model discloses an increase an angle fixing device between a pair of safety fire prevention net piece, make the difficult deviation that takes place of angle between a pair of safety fire prevention net piece to it is difficult not hard up to make safety fire prevention net piece, reduces the emergence of incident.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a perspective view of a high-safety climbing frame safety fire-proof mesh in an embodiment of the present invention;

fig. 2 is a schematic structural view of a portion a in fig. 1 according to an embodiment of the present invention;

FIG. 3 is a partial cross-sectional view of a connection plate according to an embodiment of the present invention;

fig. 4 is a schematic view of a part of the structure of a high-safety climbing frame safety fire-proof net in an embodiment of the present invention.

In the figure: 1. the safety fire-proof net comprises a safety fire-proof net, 2. a support column, 3. a connecting mechanism, 301. a bearing, 302. a connecting rod, 303. a first sleeve, 304. a main gear, 305. a connecting plate, 306. a second sleeve, 307. a supporting shaft, 308. a driven gear, 4. a fixing mechanism, 401. a fixing block, 402. a clamping block, 403. a first telescopic rod, 404. a support column, 405. a sliding block, 406. a connecting sleeve, 407. a second telescopic rod, 408. a rope, 409. a first spring, 410. a second spring, 411. a sliding chute.

Detailed Description

The present invention will be described in detail below with reference to embodiments shown in the drawings. However, the present invention is not limited to the embodiments, and the structural, method, or functional changes made by those skilled in the art according to the embodiments are all included in the scope of the present invention.

The utility model discloses a high-safety climbing frame safety fire-proof net sheet, as shown in figures 1-4, comprising a safety fire-proof net sheet 1, a support column 2 is arranged between a pair of safety fire-proof net sheets 1 for supporting a connecting mechanism 3, so that the connecting mechanism 3 is not easy to shake after installation and the fixing effect is affected, a plurality of fixing grooves are cut on the support column 2 to provide space for a plurality of bearings 301, the connecting mechanism 3 is arranged in the fixing groove, the connecting mechanism 3 comprises a plurality of bearings 301, so that a driven gear 308 can freely rotate under the state of not being blocked, thereby the safety fire-proof net sheet 1 can change any angle, one of the bearings 301 is connected with a plurality of main gears 304 with evenly distributed circumference, a connecting rod 302 is fixedly connected on the main gear 304, the bearing 301 provided with the main gear 304 is one of the plurality of bearings 301, the connecting rod 302 is used for connecting the first sleeve 303 and the bearing 301, so that the first sleeve 303 is not easy to rotate after the bearing 301 is fixed, the main gear 304 is used for being meshed with the driven gear 308, so that the main gear 304 is not easy to rotate after the driven gear 308 is fixed, the first sleeve 303 is connected to one end of the connecting rod 302 far away from the bearing 301 and is used for being connected with the safety fire-proof net 1, after the first sleeve 303 is fixed, the safety fire-proof net 1 is not easy to change the angle, the connecting plates 305 are fixedly connected to the pair of bearings 301, the pair of bearings 301 connected with the connecting plates 305 are the first upper and lower ends, the second sleeve 306 is connected to one end of the connecting plate 305 far away from the bearing 301 and is used for fixing the safety fire-proof net 1 on the other side, so that the safety fire-proof net 1 is not easy to change the angle, meshing grooves are formed in the connecting plates 305 to provide space for the supporting shaft 307 and the driven gear 308, the supporting shaft 307 is arranged in the meshing grooves and is used for supporting the driven gear 308, and the driven gear 308 can rotate freely, the supporting shaft 307 is sleeved with the driven gear 308 engaged with the main gear 304, and is used for controlling the main gear 304 to rotate later, so that the driven gear 308 is clamped, and the main gear 304 is not easy to rotate.

Wherein, safe fire prevention net piece 1 includes a pair of horizontal pole and a plurality of montant, horizontal pole and montant are used for supporting down tube and round hole net piece, make it be difficult for dropping the damage, thereby increase life, be equipped with a plurality of down tubes between a pair of horizontal pole, be used for increasing device strength, thereby make safe fire prevention net piece 1 not fragile, be equipped with a plurality of hinge sleeves and turn the tail screw on the montant, be used for the connection between a plurality of safe fire prevention net pieces 1, make a plurality of safe fire prevention net pieces 1 can the built-up connection get together, be equipped with the round hole net piece between a pair of horizontal pole, be used for protecting the staff, make the staff be difficult for dropping, first sleeve 303 and second sleeve 306 all overlap and establish on the montant, be used for the angle between a pair of fixed safe fire prevention net piece 1, thereby make safe fire prevention net piece 1 be difficult for appearing the skew, influence the fixed effect of safe fire prevention net piece 1.

Referring to fig. 1-4, the connecting plate 305 is hollow to provide a space for the fixing mechanism 4, the fixing mechanism 4 is disposed in the connecting plate 305, the fixing mechanism 4 includes a fixing block 401 for pushing a engaging block 402 to move so as to engage a driven gear 308, one end of the fixing block 401 near a supporting shaft 307 is connected with the engaging block 402 for engaging the driven gear 308 so as to make the driven gear 308 not rotate easily, so as to make the main gear 304 not rotate easily, a pair of first telescopic rods 403 are connected between the fixing block 401 and the connecting plate 305 for pushing the fixing block 401 to move so as to drive the engaging block 402 to move, a pair of first telescopic rods 403 are respectively sleeved with a first spring 409 for providing power for pushing and pulling the fixing block 401, so that the fixing block 401 can be automatically reset after being pulled so as to be pulled again, a support 404 is disposed between the pair of first telescopic rods 403 for supporting a slider 405 and a connecting sleeve 406, make slider 405 moving direction difficult to change, sliding connection has slider 405 on the pillar 404, be used for pulling rope 408, thereby drive fixed block 401 and remove, be equipped with connecting sleeve 406 and second spring 410 between slider 405 and the connecting plate 305 respectively, connecting sleeve 406 is used for whether staff's control connecting rod 302 can rotate, second spring 410 is used for promoting slider 405 resilience, be convenient for the staff to reuse, be equipped with second telescopic link 407 on the one side that fixed block 401 is close to slider 405, be used for guiding rope 408, make difficult redirecting of rope 408, be equipped with rope 408 in the second telescopic link 407, be used for pulling fixed block 401, thereby drive block 402 and driven gear 308 and part, the one end that fixed block 401 was kept away from to rope 408 is connected with slider 405, spout 411 has been dug on the slider 405, when making pulling fixed block 401, rope 408 is difficult for influencing other mechanisms.

Specifically, the safety fire-proof mesh sheet 1 is according to the regulation of the national standard "building structure load code" GB 50009: the method comprises the steps of taking basic wind pressure, building height and ground roughness, taking fixed wind pressure and impact force on a vertical net, designing and calculating hole site size, resisting wind resistance, unloading wind and receiving wind area, completing welding of a 0.6mm thick plastic-sprayed circular mesh and a 20 x 2mm galvanized square pipe according to the specification of a standard general mesh which is 2m (1913) x 1.5 m mesh, and combining the safe fireproof mesh 1 with a punching mesh plate through a keel welding frame, wherein the frame body of the safe fireproof mesh 1 is totally closed, the severe environment can be adapted, human interference factors are reduced, the image of a construction site is improved, and the operation environment is greatly improved.

When the safety fireproof net 1 is needed to be adjusted in a specific use process, when a worker presses down the connecting sleeve 406, the connecting sleeve 406 pushes the sliding block 405 to slide, when the sliding block 405 slides, the rope 408 is pulled, the rope 408 drives the fixing block 401 to move, the fixing block 401 drives the clamping block 402 to slide, so that the clamping block 402 is separated from the driven gear 308, at this time, the safety fireproof net 1 is rotated, the safety fireproof net 1 drives the first sleeve 303 to rotate, the first sleeve 303 drives the connecting rod 302 to rotate, the connecting rod 302 drives the middle bearing 301 to rotate, because the main gear 304 is meshed with the driven gear 308, the driven gear 308 rotates along with the rotation, when the safety fireproof net 1 rotates to a certain position, the worker loosens the connecting sleeve 406, the second spring 410 pushes the sliding block 405 to reset, the first spring 409 pushes the fixing block 401 to reset, the fixing block 401 pushes the clamping block 402 to be clamped with the driven gear 308, the driven gear 308 is not easily rotated, and thus the safety fire-proof net sheet 1 is not easily rotated.

According to the technical scheme provided by the utility model, the utility model discloses following beneficial effect has:

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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. A high-safety climbing frame safety fireproof net comprises a plurality of safety fireproof nets (1) and is characterized in that a support column (2) is arranged between the safety fireproof nets (1), a plurality of fixing grooves are formed in the support column (2), a connecting mechanism (3) is arranged in each fixing groove, each connecting mechanism (3) comprises a plurality of bearings (301), one of the bearings (301) is connected with a main gear (304) which is evenly distributed in a plurality of circumferences, a connecting rod (302) is fixedly connected onto the main gear (304), one end, far away from the bearings (301), of each connecting rod (302) is connected with a first sleeve (303), one pair of the bearings (301) is fixedly connected with a connecting plate (305), one end, far away from the bearings (301), of each connecting plate (305) is connected with a second sleeve (306), and meshing grooves are formed in each connecting plate (305), a supporting shaft (307) is arranged in the meshing groove, and a driven gear (308) meshed with the main gear (304) is sleeved on the supporting shaft (307).

2. The safety fire-proof net sheet of the high-safety climbing frame according to claim 1, characterized in that the safety fire-proof net sheet (1) comprises a pair of cross bars and a plurality of vertical bars, a plurality of diagonal bars are arranged between the pair of cross bars, a plurality of hinge sleeves and tail turning screws are arranged on the vertical bars, and a round hole net sheet is arranged between the pair of cross bars.

3. A high security scaffold safety fire net according to claim 1, wherein the first sleeve (303) and the second sleeve (306) are both fitted on the vertical rod.

4. The high-safety climbing frame safety fireproof net according to claim 1, wherein the connecting plate (305) is hollow, the connecting plate (305) is provided with a fixing mechanism (4), the fixing mechanism (4) comprises a fixing block (401), one end, close to the supporting shaft (307), of the fixing block (401) is connected with a clamping block (402), a pair of first telescopic rods (403) is connected between the fixing block (401) and the connecting plate (305), and a pair of first springs (409) are sleeved on each pair of first telescopic rods (403).

5. A high-safety climbing frame safety fireproof net according to claim 4, wherein a pillar (404) is arranged between a pair of the first telescopic rods (403), a sliding block (405) is connected on the pillar (404) in a sliding manner, and a connecting sleeve (406) and a second spring (410) are respectively arranged between the sliding block (405) and the connecting plate (305).

6. The high-safety climbing frame safety fireproof net piece according to claim 4, wherein a second telescopic rod (407) is arranged on one side of the fixing block (401) close to the sliding block (405), a rope (408) is arranged in the second telescopic rod (407), and one end, far away from the fixing block (401), of the rope (408) is connected with the sliding block (405).

7. A high safety climbing frame safety fire protection mesh according to claim 5, characterized in that the sliding block (405) is provided with a sliding groove (411).