CN208363566U - A kind of high-rise working safety device - Google Patents

Abstract

The utility model relates to a kind of high-rise working safety devices, including bottom plate and sidebar, sidebar includes four principal posts, is opened up on bottom plate fluted, the through-hole of communication groove is offered where the long side of bottom plate on side wall, support block is combined in groove, support block includes straight section and trigone section, the extended through-hole of straight section, deltoid plate is hinged in groove, the inclined-plane of trigone section resists deltoid plate side, and longitudinal section of the deltoid plate towards baseplate width is into obtuse triangle, and the obtuse angle of obtuse triangle is located at the slot bottom of groove；The slide opening of communication groove is offered in two principal posts in the same long side of bottom plate, the position of slide opening and the position of through-hole are mutually contradictory, stubborn bar is sliding combined in slide opening, stubborn bar is installed with gear on end in the grooves, gear is engaged with rack gear, rack gear is respectively positioned on the outside of two principal posts, and rack gear can support straight section.The utility model supports bottom plate by support block, and avoiding device shakes in use causes people to fall down.

Description

A kind of high-rise working safety device

Technical field

The utility model relates to the auxiliary tool fields of building, and in particular to a kind of high-rise working safety device.

Background technique

With the development of society, skyscraper increases, but the construction of skyscraper has certain risk, such as wall is prevented The brushing of rain coating, the installation of heat preserving exterior wall, curtain wall mounting box curtain cleaning etc., in high-building construction, it is common to use hanging basket As the auxiliary equipment in the high altitude operation of skyscraper, hanging basket is moved down along building facade by the pulling of wirerope Dynamic, construction worker constructs to the facade of building different location in hanging basket at station.Existing hanging basket includes blue bottom, is welded on Railing on blue bottom and the elevator mounting frame being mounted on railing, elevator are driven by electromagnetic braking threephase asynchronous machine, are mentioned The machine of liter keeps wirerope mobile to allow hanging basket to move along building facade.

Existing patent CN205873821U discloses a kind of higher construction hanging basket of safety, including sidebar, safety Lock, fixed link, connection hook, connecting shaft, elevator, control lock, safety barrier, handle, pedal, limiter of speed, rope outlet, fixation Card, horizontal axis and rope inlet, the safety barrier are mounted in the space between sidebar and pedal, and are equipped with and are mentioned on the upside of safety barrier The machine of liter, the elevator is interior to be equipped with limiter of speed, and the safety lock is connect by elevator with control lock, and controls lock equipped with handle Hand, upper wall is equipped with rope outlet in the safety lock, and horizontal axis is equipped on the downside of rope outlet, and rope inlet is equipped on the downside of the horizontal axis, and Be designed with fixing card on rope outlet and rope inlet, be welded with fixed link in the sidebar, and fixed link by connecting shaft with connect It links and connects.The higher building hanging basket of the safety is equipped with safety lock, and the degree of automation is higher, can guarantee moving up and down When to rope be in close contact, greatly improve the safety of operation.

When stating hanging basket in use, hanging basket is moved by rope hanging along building facade, and hanging basket does not carry out other Fixed, hanging basket, which is easy to shake with the wind in the construction process, causes tool article to fall, or shakes in construction worker's work progress Dynamic that construction worker is caused to fall down, there are biggish security risks while influencing construction worker's work.

Utility model content

The utility model is intended to provide a kind of high-rise working safety device, random in use to solve hanging basket The problem of shaking.

High-rise working safety device in this programme for the bottom plate of rectangle and is installed on bottom plate including cross section Sidebar, the sidebar include four principal posts, are installed with strut between the adjacent principal post, opened up on the bottom plate it is fluted, The through-hole of communication groove is offered where the long side of the bottom plate on side wall, is combined with support block, the support block packet in the groove Include the trigone section that straight section and bottom surface are right angled triangle, the straight section extended through-hole is hinged with deltoid plate in the groove, institute The inclined-plane for stating trigone section resists side of the deltoid plate far from through-hole side, and the deltoid plate is hinged on groove and is parallel to base plate long side Inner wall on, the deltoid plate towards baseplate width longitudinal section be at obtuse triangle, the obtuse angle position of the obtuse triangle In the slot bottom of groove；

Offer the slide opening of communication groove in two principal posts in the same long side of bottom plate, the position of the slide opening with The position of through-hole is mutually contradictory, is sliding combined with stubborn bar in the slide opening, solid on the end of the stubborn bar in the grooves Equipped with gear, the gear is engaged with rack gear, and the rack gear is respectively positioned on the outside of two principal posts, and the one end of the rack gear supports Firmly trigone section.

The working principle and beneficial effect of this programme is: using before the device of this programme or device shakes in the construction process When, two stubborn bars can be first turned, bar band moving gear is twisted and rotates, gear band carry-over bar is mobile and rack gear is made to support dynamic support block, support block Straight section supports through-hole by two toothed racks, make bottom plate and sidebar thereon together towards building facade side diagonally downward, i.e. bottom plate The hanging basket formed with sidebar is tilted towards building side, and the straight section of support block is against on the facade of building, and support block resists building Object facade is supported bottom plate, and hanging basket is avoided to shake in use without support, avoids shaking the tool in hanging basket It is dynamic to fall or people is allowed to be not steady on one's legs, improve the safety of hanging basket.

The straight section of support block is supported through-hole simultaneously in rack gear, the inclined-plane of support block trigone section and the side of deltoid plate offset, because Deltoid plate a side is hinged on the inner wall of groove, and deltoid plate supports groove by the trigone section of support block, and deltoid plate is supported groove Make the inner bottom surface of bottom plate to diagonally downward, and sidebar because of bottom plate and thereon is together to building far from building facade side afterwards Diagonally downward, the inclined direction of deltoid plate and the inclined direction of bottom plate are on the contrary, the part that deltoid plate compensates for bottom plate tilts for side Degree keeps the planarization of inner bottom surface standing after bottom plate inclination, construction personnel's astasia when bottom plate being avoided to tilt.

Compared with prior art, the device of this programme can turn stubborn bar in use to support out support block, and support block is against Be supported on the facade of building, avoiding device shakes in use, anti-locking apparatus by tool article shaking fall and Pound pedestrian, anti-locking apparatus allows construction personnel's astasia and falls down during shaking.

Further, the interior obtuse angle angle of the deltoid plate be 140 °, the interior sharp angle of the deltoid plate be respectively 10 ° and 30 °, the seamed edge that the interior sharp angle of the deltoid plate is 10 ° is located at through-hole side.

When deltoid plate is supported groove, the compensation of sharp angle is 10 ° in deltoid plate one end to base plate inclination degree It is less, it avoids deltoid plate tilt angle excessive and causes construction personnel that can not stand firm on bottom plate.

Further, it is equipped with handrail between the stubborn bar, is installed with ring set at the handrail both ends, the stubborn bar is worn respectively Cross two ring sets.

Handrail can construction personnel work when its reverse side is supported, avoid construction personnel construction when retreat and Cause to turn over and drop out device, prevent construction personnel aloft operation when from hanging-basket from drop, meanwhile, ring set is set on stubborn bar, fixed The position for twisting bar avoids stubborn bar from arbitrarily shifting.

Further, sliding slot is offered on the side wall of the groove, side where the gear teeth of the rack gear is opposed, the tooth Towards guide post is installed on the side of recess sidewall, the guide post is slidably fitted in sliding slot item.

When gear band moving gear is mobile, the guide post on rack gear moves along the chute, limits the position of rack gear, avoids rack gear Shifted during supporting dynamic support block and can not meshing gear.

Further, sucker is installed on the end of the straight section stretching through-hole.

When straight section stretches out through-hole, sucker is against on building facade, without digging hole on building facade, is kept The integrality of building facade, sucker increase the contact area of straight section Yu building facade, and straight section support baseboard is more stable.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model high-rise working safety device embodiment；

Fig. 2 is the vertical section structure schematic diagram of Fig. 1 insole board；

Fig. 3 is the location diagram of Fig. 2 middle gear and rack gear.

Specific embodiment

Below by the further details of explanation of specific embodiment.

Appended drawing reference in Figure of description includes: bottom plate 1, principal post 2, strut 3, vertical bar 4, handrail 5, ring set 6, deltoid plate 7, gear 8, rack gear 9, trigone section 10, straight section 11, groove 12, through-hole 13, stubborn bar 14, sucker 15, support block 16.

High-rise working safety device, as shown in Figure 1, Figure 2 and Figure 3: including the bottom plate 1 that cross section is rectangle and welding Sidebar on bottom plate 1, sidebar include four principal posts 2, are welded with strut 3 between adjacent principal post 2, between bottom plate 1 and strut 3 More vertical bars 4 are welded with, the number of vertical bar 4 is configured according to the length of mutual spacing and bottom plate 1, the interval of vertical bar 4 Length is 5cm, reduces the gap between bottom plate 1 and strut 3, avoids making a misstep, and the junction of principal post 2 and strut 3 is welded with steel cable box, A steel cable box is welded at each principal post 2, is offered entrance hole and outlet hole at the top of steel cable box, is welded with wheel shaft in steel cable box, Pulley is rotatably connected on wheel shaft, wirerope enters in steel cable box from entrance hole to be pierced by around after pulley from outlet hole, is thus come The wirerope that installation drives the present apparatus mobile in building facade, the technology are the prior art, and details are not described herein.

Fluted 12 are opened up on bottom plate 1, offer the through-hole 13 of communication groove 12 where the long side of bottom plate 1 on side wall, Support block 16 is combined in groove 12, support block 16 includes the straight section 11 welded together and bottom surface is the trigone section of right angled triangle 10, the extended through-hole 13 of straight section 11, straight section 11 stretch out through-hole 13 end on be bonded with sucker 15, pass through articulated shaft in groove 12 It is hinged with deltoid plate 7, deltoid plate 7 is hinged on groove 12 and is parallel on the inner wall of 1 long side of bottom plate, and deltoid plate 7 is towards 1 width of bottom plate Longitudinal section be at obtuse triangle, i.e., perpendicular to the section of 7 three inclines of deltoid plate be obtuse triangle, obtuse triangle Obtuse angle is located at the slot bottom of groove 12, and the obtuse angle angle of deltoid plate 7 is 140 °, the interior sharp angle of deltoid plate 7 be respectively 10 ° and 30 °, the seamed edge that the interior sharp angle of deltoid plate 7 is 10 ° is located at 13 side of through-hole, i.e., side position where 10 ° and 30 ° of interior angles are total to side In the inner bottom surface of bottom plate 1, the inclined-plane of trigone section 10 resists side of the deltoid plate 7 far from 13 side of through-hole, i.e., trigone section 10 is oblique Face resists 140 ° of obtuse angles and 30 ° of interior angles are total to side where side, and the inclined-plane of trigone section 10 refers to 10 bottom surface right angle opposite side institute of trigone section Side.

The slide opening of communication groove 12, the position of slide opening and through-hole are offered in two principal posts 2 in the same long side of bottom plate 1 13 position is mutually contradictory, and stubborn bar 14 is sliding combined in slide opening, twists and is equipped with handrail 5 between bar 14, at 5 both ends of handrail It is welded with ring set 6, bar 14 is twisted and is each passed through two ring sets 6, twisting to be keyed on the end that bar 14 is located in groove 12 has gear 8, i.e. a gear 8 is keyed on every stubborn bar 14, gear 8 is engaged with rack gear 9, and side where the gear teeth of rack gear 9 is opposed, Offer sliding slot on the side wall of groove 12, rack gear 9 towards guide post is welded on the side of 12 side wall of groove, matches by guide post sliding It closes in sliding slot, rack gear 9 is respectively positioned on the outside of two principal posts 2, i.e., each gear 8 engages a toothed rack 9, the one end of rack gear 9 Where being against 10 right-angle side of trigone section on side.

When the specifically used present apparatus, if device shakes or preventing mean shakes, two stubborn bars 14 can be turned, bar 14 is twisted and rotates When band moving gear 8 rotate, gear 8 and rack gear 9 engage, and gear 8 is mobile with carry-over bar 9 and rack gear 9 is made to support dynamic support block 16, support block 16 Straight section 11 support through-hole 13 by two toothed racks 9, be tilted towards bottom plate 1 and sidebar thereon towards building facade side together Under, i.e., the hanging basket that bottom plate 1 and sidebar are formed is tilted towards building side, and the sucker 15 of 11 end of straight section is against the vertical of building On face, support block 16 resists building facade and is supported to bottom plate 1, without digging hole on building facade, keeps building The integrality of object facade, sucker 15 increase the contact area of straight section 11 Yu building facade, and 11 support baseboard 1 of straight section is more steady It is fixed, it avoids hanging basket from shaking in use without support, avoids falling or allow people to be not steady on one's legs the tool shaking in hanging basket, Improve the safety of hanging basket.

The straight section 11 of support block 16 is supported through-hole 13 simultaneously in rack gear 9, inclined-plane and the deltoid plate 7 of 16 trigone section 10 of support block Side offsets, and because 7 a side of deltoid plate is hinged on the inner wall of groove 12, deltoid plate 7 will not be moved horizontally by being pressed against, trigone section Deltoid plate 7 can only be supported groove 12 by 10 upwards, and deltoid plate 7, which is supported after groove 12, makes the inner bottom surface of bottom plate 1 to far from building Object facade side diagonally downward, and sidebar because of bottom plate 1 and thereon together to building side diagonally downward, deltoid plate 7 inclines For the inclined direction of tilted direction and bottom plate 1 on the contrary, deltoid plate 7 compensates for the part gradient of bottom plate 1, holding bottom plate 1 is interior after tilting The planarization that bottom surface is stood, construction personnel's astasia when bottom plate 1 being avoided to tilt.

When construction personnel constructs in hanging basket, reverse side when handrail 5 works to construction personnel is supported, and is kept away Exempt from construction personnel to retreat in construction and cause to turn over and drop out device, prevent construction personnel aloft operation when from hanging-basket from drop, together When, ring set 6 is set on stubborn bar 14, the position of fixed stubborn bar 14, avoids twisting the arbitrarily displacement of bar 14.

In another embodiment, it is only that with the difference of above-described embodiment, offers elongated hole on the inner wall of groove 12, prolong The position for stretching hole and the position of through-hole 13 are mutually contradictory, and elongated hole is stretched for the stretching of rack gear 9, rack gear 9 when not supporting dynamic support block 16 One section of elongated hole out, to increase the length of rack gear 9, rack gear 9 increases the length for being supported the support block 16 of through-hole 13, without increasing Add the width of bottom plate 1, and can guarantee that support block 16 arrives to building facade and is supported to bottom plate 1, hanging basket is avoided arbitrarily to shake.

Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.

Claims (5)

1. a kind of high-rise working safety device, including the bottom plate that cross section is rectangle and the sidebar being installed on bottom plate, institute Stating sidebar includes four principal posts, is installed with strut between the adjacent principal post, it is characterised in that: offer on the bottom plate recessed Slot offers the through-hole of communication groove, is combined with support block, the support block in the groove on side wall where the long side of the bottom plate It is the trigone section of right angled triangle including straight section and bottom surface, the straight section extended through-hole is hinged with deltoid plate in the groove, The inclined-plane of the trigone section resists side of the deltoid plate far from through-hole side, and the deltoid plate is hinged on groove, and to be parallel to bottom plate long On the inner wall on side, longitudinal section of the deltoid plate towards baseplate width is into obtuse triangle, the obtuse angle of the obtuse triangle Positioned at the slot bottom of groove；

The slide opening of communication groove, the position of the slide opening and through-hole are offered in two principal posts in the same long side of bottom plate Position it is mutually contradictory, stubborn bar is sliding combined in the slide opening, the stubborn bar is installed on end in the grooves Gear, the gear are engaged with rack gear, and the rack gear is respectively positioned on the outside of two principal posts, and the one end of the rack gear resists three Rib section.

2. high-rise working safety device according to claim 1, it is characterised in that: the interior obtuse angle angle of the deltoid plate Degree is 140 °, and the interior sharp angle of the deltoid plate is respectively 10 ° and 30 °, the rib that the interior sharp angle of the deltoid plate is 10 ° Side is located at through-hole side.

3. high-rise working safety device according to claim 1, it is characterised in that: be equipped with and help between the stubborn bar Bar is installed with ring set at the handrail both ends, and the stubborn bar is each passed through two ring sets.

4. high-rise working safety device according to claim 1, it is characterised in that: opened up on the side wall of the groove Have a sliding slot, side where the gear teeth of the rack gear is opposed, the rack gear towards being installed with guide post on the side of recess sidewall, The guide post is slidably fitted in sliding slot.

5. high-rise working safety device according to claim 1, it is characterised in that: the straight section stretches out the end of through-hole Sucker is installed in portion.