CN212984687U - Building construction is used for dead lever protection device - Google Patents

Abstract

The utility model provides a construction is used for dead lever protection device relates to dead lever protection field. This construction is used for dead lever protection device, including the dead lever, the dead lever surface left and right ends is provided with the pinch roll, and pinch roll front end fixedly connected with fixture block, the pinch roll is kept away from fixture block one end and is connected with the clamp iron, and the clamp iron is kept away from pinch roll one end and is provided with the fixed plate, and the clamp iron forms to rotate with the fixed plate to be connected, the first hydraulic stem of fixedly connected with between clamp iron top and the fixed plate, fixedly connected with supporting shoe between rail guard bottom lower surface and the fixed. When the device is used, the first hydraulic rod jacks up clamping iron, the clamping iron drives the clamping roller to clamp the fixing rod in the middle, the second hydraulic rod jacks up the fixing frame, the walking wheels are meshed with the fixing rod, the motor drives the chain to rotate, and the chain drives the gear transmission walking wheels to rotate, so that the device can move up and down on the outer surface of the fixing rod, and the device has the advantages of time and labor saving in operation and convenience in repeated use.

Description

Building construction is used for dead lever protection device

Technical Field

The utility model relates to a dead lever protection technical field specifically is a construction is used for dead lever protection device.

Background

The dead lever refers to the construction site and operates and solve perpendicular and horizontal transportation and various supports that set up for the workman, and the general term of building boundary indicates that the building site is used in the place of outer wall, interior decoration or the higher unable direct construction of floor height, mainly for constructor from top to bottom operation or peripheral safety net enclosure and high altitude installation component etc. say that exactly the shelf is set up, and the dead lever preparation material usually has: bamboo, wood, steel pipes or synthetic materials, etc., and some projects also use fixed rods as templates, and are also widely used in advertising, municipal, traffic roads and bridges, mines, etc.

The dead lever protection network of prior art is the plastic net usually, after having built dead lever main part frame construction, the protection network parcel with plastics is peripheral at the frame, thereby separate construction and the external world in the frame, thereby play the effect of protection, the safety of protection passerby and the safety of construction, at traditional dead lever facade safety protection network's the in-process of laying, need tie up the protection network on the dead lever with a large amount of wiring silks, therefore all need consume a large amount of manual works when the installation and demolish the protection network, and be unfavorable for the reutilization of protection network, moreover, again, the plastic protection network is impaired easily in the work progress, need repair and increase the maintenance work volume of protection network.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a construction is used for dead lever protection device has solved the problem that above-mentioned background art provided.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a device for protecting a fixed rod in building construction comprises the fixed rod, wherein clamping rollers are arranged at the left end and the right end of the outer surface of the fixed rod, a clamping block is fixedly connected to the front end of each clamping roller, clamping iron is connected to one end, away from the clamping block, of each clamping iron, a fixed plate is arranged at one end, away from the clamping rollers, of each clamping iron, the clamping iron is rotatably connected with the fixed plate, a first hydraulic rod is fixedly connected between the top end of each clamping iron and the fixed plate, a protective guard is fixedly connected to the top end of the fixed plate, a supporting block is fixedly connected between the lower surface of the bottom end of the protective guard and the fixed plate, a travelling wheel is arranged on the outer surface of the fixed rod between the clamping rollers, connecting plates are fixedly connected to two ends, the mount is located the cell body, lower extreme and fixed plate sliding connection on the mount, and fixedly connected with slide rail about the mount, the walking wheel one end fixedly connected with second hydraulic stem is kept away from to the mount, and mount one end fixedly connected with roof is kept away from to the second hydraulic stem.

Preferably, the fixture block is in a shape meshed with the fixing rod, and the clamping roller is in rotary connection with the clamping iron.

Preferably, the clamping iron is arranged in a shape like a Chinese character '7', a fixed clamping block is arranged at the part, rotatably connected with the fixed plate, of the bottom of the clamping iron, and small fixed clamping blocks are arranged at the two ends of the first hydraulic rod and fixedly connected with the clamping iron and the fixed plate.

Preferably, the walking wheel is provided with two, and the surface of walking wheel sets up to anti-skidding material, and the walking wheel forms to rotate with the connecting plate to be connected, and the inside connecting rod that has pegged graft of walking wheel, connecting rod link up the connecting plate, and the gear cup joints at the connecting rod surface.

Preferably, an elastic sheet is arranged between the fixing frame and the motor base, the left and right sides of the fixing frame are provided with a width smaller than the width of the groove body, and the upper and lower sides of the fixing frame are provided with a height meshed with the inner wall of the groove body.

Preferably, the front end and the rear end of the slide rail are provided with limit blocks, and the fixed frame groove body is internally provided with a slide block meshed with the slide rail.

(III) advantageous effects

The utility model provides a construction is used for dead lever protection device. The method has the following beneficial effects:

1. this construction is used for dead lever protection device when using, first hydraulic stem jack-up presss from both sides tight iron, it drives pinch roll and presss from both sides the dead lever in the centre to press from both sides tight iron, second hydraulic stem jack-up mount, make walking wheel and dead lever meshing, the motor drives the chain and rotates, the chain drives gear drive walking wheel and rotates, thereby make the device reciprocate at the dead lever surface, it wastes time and energy to have solved the installation of traditional protection network and demolishd, and be unfavorable for the problem of reuse, construction labour saving and time saving has, do benefit to the advantage of reutilization.

2. This construction is used for dead lever protection device, through the lift of simple mechanical structure realization device, simple structure, the later maintenance is simple and convenient, the fixture block is outside the dead lever along with the clamp of pinch roll presss from both sides the restriction of device to make the device reciprocate at the dead lever surface, the rail guard makes it firmly fixed at the fixed plate top under the effect of supporting shoe, the rail guard plays the guard action with the fixed plate cooperation to constructor, have when guaranteeing constructor safety, possess the convenient simple advantage of later maintenance.

Drawings

FIG. 1 is an orthographic three-axis mapping of the structure of the present invention;

FIG. 2 is a view showing the interior of the structure of the present invention;

FIG. 3 is a top view of the present invention;

FIG. 4 is a plan view of the present invention with a split structure;

fig. 5 is a left side view of the structure of the present invention.

The device comprises a fixing rod 1, a clamping roller 2, a clamping block 3, a clamping iron 4, a fixing plate 5, a first hydraulic rod 6, a protective guard 7, a supporting block 8, a traveling wheel 9, a connecting plate 10, a fixing frame 11, a motor 12, a gear 13, a chain 14, a sliding rail 15, a second hydraulic rod 16 and a top plate 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a construction is used for dead lever protection device, including dead lever 1, the dead lever 1 surface left and right ends is provided with pinch roll 2, pinch roll 2 front end fixedly connected with fixture block 3, fixture block 3 sets up to the shape of meshing with dead lever 1, make the device firmly restrict between pinch roll 2, pinch roll 2 keeps away from fixture block 3 one end and is connected with clamp iron 4, pinch roll 2 forms to rotate with clamp iron 4 and is connected, clamp iron 4 is "7" word shape setting, clamp iron 4 bottom and fixed plate 5 rotate the connection part and be provided with fixed fixture block, clamp iron 4 keeps away from pinch roll 2 one end and is provided with fixed plate 5, clamp iron 4 forms to rotate with fixed plate 5 and is connected, clamp iron 4 top and fixed connection has first hydraulic stem 6 between fixed plate 5, be convenient for receiving and releasing of first hydraulic stem 6, first hydraulic stem 6 both ends are provided with little fixed fixture block and clamp iron, The fixed plate 5 is fixedly connected, the first hydraulic rod 6 jacks up the clamping iron 4, the clamping iron 4 drives the clamping roller 2 to clamp the fixed rod 1 in the middle, the top end of the fixed plate 5 is fixedly connected with a protective guard 7, the protective guard 7 is made of light material, three supporting blocks 8 are fixedly connected between the lower surface at the bottom end of the protective guard 7 and the fixed plate 5 at equal intervals to support and fix the protective guard 7, two walking wheels 9 are arranged on the outer surface of the fixed rod 1 and positioned between the clamping rollers 2, two ends of the walking wheels 9 are fixedly connected with connecting plates 10, the side walls of the connecting plates 10 are fixedly connected with fixing frames 11, the left and right arrangement width of the fixing frames 11 is smaller than the width of the groove body, the upper and lower arrangement height of the fixing frames 11 is meshed with the inner wall of the groove body, the chain 14 is always in a tight state, one end of the connecting plate 10 far away from the walking wheel 9 is sleeved with the gear 13, the outer surface of the walking wheel 9 is made of anti-skid materials, the device is prevented from slipping when moving up and down, the walking wheel 9 and the connecting plate 10 form a rotating connection, the connecting rod is inserted in the walking wheel 9 and penetrates through the connecting plate 10, the gear 13 is sleeved on the outer surface of the connecting rod, the chain 14 is sleeved between external teeth of the gear 13 and an output shaft of the motor 12, the motor 12 drives the chain 14 to rotate, the chain 14 drives the gear 13 to drive the walking wheel 9 to rotate, so that the device moves up and down on the outer surface of the fixed rod 1, the fixed plate 5 is externally provided with a groove, the fixed frame 11 is positioned in the groove, the upper end and the lower end of the fixed frame, the end of the fixing frame 11 far away from the walking wheel 9 is fixedly connected with a second hydraulic rod 16, and the end of the second hydraulic rod 16 far away from the fixing frame 11 is fixedly connected with a top plate 17, so that the second hydraulic rod 16 is acted by relative force.

The working principle is as follows:

the device is when using, with dead lever 1 and scaffold frame parallel arrangement, 2 one end of device pinch roll is placed towards dead lever 1, 6 jack-ups of first hydraulic stem press from both sides tight iron 4, press from both sides tight iron 4 and drive pinch roll 2 and press from both sides dead lever 1 in the centre, second hydraulic stem 16 jack-up mount 11, mount 11 slides under the restriction of the slider in the 5 cell bodies of fixed plate, make two travelling wheel 9 surfaces and dead lever 1 meshing, motor 12 drives chain 14 and rotates, chain 14 drives gear 13 transmission walking wheel 9 and rotates, fixture block 3 restricts the device in dead lever 1 outside along with the clamp of pinch roll 2, thereby make the device reciprocate at dead lever 1 surface, rail guard 7 makes it firmly fixed at 5 tops of fixed plate under the effect of supporting shoe 8, rail guard 7 plays the guard action with the cooperation of fixed plate 5 to the constructor.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a construction is used for dead lever protection device, includes dead lever (1), its characterized in that: clamping rollers (2) are arranged at the left end and the right end of the outer surface of the fixing rod (1), a clamping block (3) is fixedly connected to the front end of each clamping roller (2), one end, far away from the clamping block (3), of each clamping roller (2) is connected with a clamping iron (4), one end, far away from the clamping rollers (2), of each clamping iron (4) is provided with a fixing plate (5), each clamping iron (4) is rotatably connected with the corresponding fixing plate (5), a first hydraulic rod (6) is fixedly connected between the top end of each clamping iron (4) and each fixing plate (5), a protective guard (7) is fixedly connected to the top end of each fixing plate (5), and a supporting block (8);

dead lever (1) surface is located and is provided with walking wheel (9) between pinch roller (2), walking wheel (9) both ends fixedly connected with connecting plate (10), connecting plate (10) lateral wall fixedly connected with mount (11), mount (11) inside fixedly connected with motor (12), walking wheel (9) one end is kept away from in connecting plate (10) has cup jointed gear (13), chain (14) have been cup jointed between gear (13) external tooth and motor (12) output shaft, fixed plate (5) are located mount (11) external and have seted up slottedly, mount (11) are located the cell body, lower extreme and fixed plate (5) sliding connection on mount (11), fixed slide rail (15) are gone up to mount (11), walking wheel (9) one end fixedly connected with second hydraulic stem (16) are kept away from in mount (11), mount (11) one end fixedly connected with roof (17) are kept away from in second hydraulic stem (16).

2. The fixing rod protection device for building construction as claimed in claim 1, wherein: the clamping block (3) is in a shape meshed with the fixing rod (1), and the clamping roller (2) is rotatably connected with the clamping iron (4).

3. The fixing rod protection device for building construction as claimed in claim 1, wherein: the clamping iron (4) is arranged in a shape like a Chinese character '7', a fixed clamping block is arranged at the rotary connection part of the bottom of the clamping iron (4) and the fixed plate (5), and small fixed clamping blocks are arranged at the two ends of the first hydraulic rod (6) and are fixedly connected with the clamping iron (4) and the fixed plate (5).

4. The fixing rod protection device for building construction as claimed in claim 1, wherein: walking wheel (9) are provided with two, and walking wheel (9) surface sets up to anti-skidding material, and walking wheel (9) form to rotate with connecting plate (10) and are connected, and the inside grafting of walking wheel (9) has the connecting rod, and the connecting rod link up connecting plate (10), and gear (13) cup joint at the connecting rod surface.

5. The fixing rod protection device for building construction as claimed in claim 1, wherein: an elastic sheet is arranged between the fixing frame (11) and the base of the motor (12), the width of the left side and the right side of the fixing frame (11) is smaller than the width of the groove body, and the height of the upper side and the lower side of the fixing frame (11) is meshed with the inner wall of the groove body.

6. The fixing rod protection device for building construction as claimed in claim 1, wherein: the front end and the rear end of the sliding rail (15) are provided with limiting blocks, and a sliding block meshed with the sliding rail (15) is arranged in the groove body of the fixing frame (11).

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