CN218668655U - Modular assembly type edge concrete construction protection tool - Google Patents

Abstract

The utility model provides a modular assembled edge concrete construction protection instrument, belongs to building edge concrete placement auxiliary construction technical field. The method is characterized in that: including a plurality of fretwork guard plates (1) and two at least regulation fixing device (7), two at least fretwork guard plates (1) distribute from top to bottom, and each adjacent fretwork guard plate (1) all can dismantle the connection to form protective assembly, protective assembly is provided with two at least, distributes about each protective assembly, is provided with between each two adjacent protective assembly and can dismantles the articulated elements, and each protective assembly's bottom all is provided with regulation fixing device (7), and the bottom of adjusting fixing device (7) is salient downwards. This modular assembly formula edge concrete construction protection instrument has simple to operate, transports the convenience, has reduced working strength, has reduced hidden danger to adjust according to negative and positive angle operating mode, can accomplish the protection of negative and positive angle alone, reduce advantages such as manual work.

Description

Modular assembly type edge concrete construction protection tool

Technical Field

A modular assembly type edge concrete construction protection tool belongs to the technical field of building edge concrete pouring auxiliary construction.

Background

With the development of high-rise buildings, in the process of pouring concrete in high-rise building engineering, because the top elevation of the edge-facing structure template is mostly higher than the top elevation of a concrete pouring surface or higher than the top elevation of the concrete pouring surface, when edge-facing structure concrete such as edge-facing walls, edge-facing columns, edge-facing beams and the like is poured, the poured concrete often splashes outwards, so that concrete waste is often caused, or the outer side template and the outer peripheral protective structure are seriously polluted; if the high-altitude falling object damage accident is caused by the falling of concrete materials when the high-altitude crossing operation is performed and the parts of the enclosure which are not strictly maintained or the dense mesh net is damaged.

In concrete pouring construction, in order to avoid the problems, the waste wood template is generally used for protection, but the following problems occur in the use of the waste wood template: 1) The waste wood template has small volume and poor protection effect, and the large high-altitude conveying of the waste wood template has large difficulty; 2) Because during the construction of high-rise buildings, the wind speed is higher, the waste wood template can only be held by constructors for temporary shielding, and the working strength is high. 3) The waste wood template has larger wind resistance, and has potential safety hazard of falling when constructing a high-rise building. 4) When the internal and external corner is constructed, a group of personnel must be added, and a group of waste wood templates are added to complete the construction.

Disclosure of Invention

The to-be-solved technical problem of the utility model is: overcome prior art's not enough, provide by the equipment of a plurality of modularization fretwork guard plates, and to the protection of negative and positive corner construction both sides, reduced a modularization assembled edge concrete construction protection instrument who transports degree of difficulty, working strength and potential safety hazard.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a modular assembled edge concrete construction protection instrument which characterized in that: including a plurality of fretwork guard plates and two at least regulation fixing device, two at least fretwork guard plates distribute from top to bottom, and each adjacent fretwork guard plate all can dismantle the connection to form protective assembly, protective assembly is provided with two at least, and each protective assembly controls the distribution, is provided with the removable articulated elements between each two adjacent protective assembly, and each protective assembly's bottom all is provided with regulation fixing device, adjusts fixing device's bottom and bulges downwards.

Further, the fretwork guard plate includes rectangle framework and steel sheet net, and the steel sheet net sets up in the rectangle framework, steel sheet net edge and rectangle framework fixed connection.

Further, the hollow protection plate is 80cm multiplied by 80cm.

Furthermore, the detachable hinge piece comprises a hinge rotating shaft and a hinge shaft sleeve, the hinge rotating shaft and the hinge shaft sleeve are respectively connected with two adjacent protection assemblies, the hinge rotating shaft is sleeved with the hinge shaft sleeve in a rotatable mode, and the hinge shaft sleeve can move along the length direction of the hinge rotating shaft.

Further, adjust fixing device and include base, fixed block and regulation locking device, base and protection component fixed connection have seted up the spout on the base, and the fixed block sets up in the spout, and the fixed block slides along spout length direction, and the fixed block stretches out the end and towards the protection component below, adjusts locking device and sets up between spout and fixed block.

Furthermore, the adjusting and locking device comprises a pin shaft, a plurality of pin holes are formed in the base at intervals along the sliding direction of the fixing block, each pin hole penetrates through the sliding chute and the fixing block, and the pin shaft can be slidably inserted into any pin controller.

Furthermore, a locking fixing piece is arranged between every two adjacent protection assemblies.

Further, the locking mounting is bolt and nut, and the bolt hole has all been seted up to two adjacent fretwork guard plates, and the bolt passes the screw hole of two adjacent fretwork guard plates to fasten by the nut.

Furthermore, adjacent two in every protection component still be provided with between the fretwork guard plate and dismantle the articulated elements.

Further, handles are symmetrically arranged on the outer sides of the two protective assemblies on the outermost side.

Compared with the prior art, the modular assembling type edge concrete construction protection tool has the following beneficial effects that: this modular assembly formula edge concrete construction protection instrument passes through detachable connecting piece and hinge spare equipment by a plurality of fretwork guard plates, and simple to operate can increase length and width according to the demand, and the fretwork guard plate is small, conveniently shifts during high altitude construction and transports. The fixed part of the adjusting and fixing device stretches into the space between the top cross rod and the template, the whole fixing is achieved, the working strength of constructors is reduced, the hollow design of the protection plate is combined, the wind resistance is reduced, and the potential safety hazard of falling of the protection plate is reduced. Each protection component is articulated through dismantling the articulated elements, and when the external and internal corners used, can adjust according to external and internal corner operating mode and need not to increase solitary protector, reduced the protection degree of difficulty. To sum up, this modular assembling edge concrete construction protection instrument has simple to operate, transports the convenience, has reduced working strength, has reduced hidden danger to adjust according to negative and positive angle operating mode, can accomplish negative and positive angle protection alone, reduce advantages such as manual work.

Drawings

Fig. 1 is a front view of the modular assembled edge concrete construction protection tool.

Fig. 2 is a perspective view of an upper protection plate a and an upper protection plate B.

Fig. 3 is a perspective view of the lower guard plate.

Fig. 4 is an enlarged view of a portion a of fig. 3.

Fig. 5 is a perspective view of the intermediate connection plate.

Wherein: 1. the hinge comprises a hollow protection plate 2, a rectangular frame 3, a steel plate net 4, a hinge rotating shaft 5, a hinge sleeve 6, a bolt hole 7, an adjusting and fixing device 8, a base 9, a pin shaft 10, a pin hole 11, a sliding groove 12, a fixing block 13, a lifting handle 14, a nut 15, a bolt 16, an upper protection plate A17, an upper protection plate B18, a lower protection plate A19 and a lower protection plate B.

Detailed Description

The present invention is further described with reference to specific embodiments, however, it will be understood by those skilled in the art that the detailed description given herein with respect to the drawings is for better explanation and that the present invention is necessarily to be construed as limited to those embodiments, and equivalents or common means thereof will not be described in detail but will fall within the scope of the present application.

Fig. 1~5 is a preferred embodiment of the present invention, which is further illustrated in conjunction with 1~5.

This modular assembly formula edge concrete construction protection instrument includes a plurality of fretwork guard plates 1 and two at least regulation fixing device 7, and each fretwork guard plate passes through detachable connecting piece and hinge spare equipment, and simple to operate can increase length and width according to the demand, and the fretwork guard plate is small, conveniently shifts during high altitude construction and transports. Specifically, at least two hollowed-out protection plates 1 are distributed up and down, adjacent hollowed-out protection plates 1 can be detachably connected to form protection assemblies, at least two groups of protection assemblies are arranged, and each protection assembly is distributed left and right; each protection component is hinged through a detachable hinged piece, when the internal and external corners are used, the adjustment can be carried out according to the working conditions of the internal and external corners without adding a separate protection device, so that the protection difficulty is reduced, specifically, a detachable hinged piece is arranged between every two adjacent protection components, and the rotating part of the detachable hinged piece moves towards the fixed part for assembly; the fixed part of the adjusting and fixing device stretches into the space between the top cross rod and the template, the whole fixing is achieved, the working strength of constructors is reduced, the hollow design of the protection plate is combined, the wind resistance is reduced, and the potential safety hazard of falling of the protection plate is reduced. Specifically, each adjusting and fixing device 7 is respectively arranged at the bottom of each protection component, and the fixing part of each adjusting and fixing device 7 extends outwards.

Example 1:

specifically, as shown in fig. 1~2, this modular assembly type edge concrete construction protection device includes upper protection plate a16, upper protection plate B17, lower protection plate a18 and lower protection plate B19, upper protection plate a16, upper protection plate B17, lower protection plate a18 and lower protection plate are arranged in a field shape, upper protection plate a16 is located above lower protection plate a18, and upper protection plate B17 is located above lower protection plate B19.

Go up guard plate A16 and hold guard plate and handle 13 including the left hand, the left side that the guard plate was held to the left hand is provided with handle 13, the left hand is held the guard plate right side and is provided with hinge pivot 4, hinge pivot 4 interval is provided with two, the left hand is held the guard plate and is spaced apart and be equipped with two screw holes 6 for the detachable fixing piece is connected, the left hand is held guard plate downside interval and is provided with two hinge sleeves 5, the left hand is held the guard plate downside and is driven at the interval and have two screw holes 6.

Go up guard plate B and include that the guard plate is handed to the right side and handle 13, the right side of the guard plate is handed to the right side is provided with handle 13, the guard plate is handed to the right side left side is provided with hinge sleeve pipe 5, hinge sleeve pipe 5 interval is provided with two, the guard plate is handed to the right side and spaced apart two screw holes 6 that are equipped with for can dismantle the mounting and connect, the guard plate downside interval is handed to the right side is provided with two hinge sleeve pipes 5, the guard plate downside is handed to the right side and the interval is provided with two screw holes 6.

As shown in fig. 1 and 3, the lower protection plate a18 comprises a fixed protection plate a and a fixed adjusting and fixing device 7, threaded holes are formed in the upper left side and the right side of the fixed protection plate a, two hinge rotating shafts 4 are arranged at the left side of the fixed protection plate a at intervals, two hinge sleeves are arranged at the right side of the fixed protection plate a at intervals, and two hinge rotating shafts are arranged at the upper side of the fixed protection plate a at intervals. The fixing device is arranged at the bottom of the fixing protection plate A and is fixedly connected with the fixing protection plate A, and one end of the fixing device extends outwards.

Lower guard plate B19 includes fixed guard plate B and fixing device, and fixed guard plate B is last, left and right three sides all set up threaded hole, and fixed guard plate B left side sets up the interval and has two hinge pivots, and fixed guard plate B right side interval is provided with two hinge sleeves 5, and fixed guard plate B upside interval sets up two and has hinge pivot 4. The fixing device is arranged at the bottom of the fixed protection plate B and is fixedly connected with the fixed protection plate B, and one end of the fixing device extends outwards.

Handle 13 that goes up protection plate A16 and set up is corresponding with handle 13 that last protection plate B17 set up, goes up the hinge sleeve pipe 5 that protection plate A16 left side set up hinge pivot 4 and last protection plate B right side and set up and cooperatees, and hinge sleeve pipe 5 that goes up protection plate A16 downside and the hinge pivot 4 that protection plate A18 upside set up down cooperatees. Due to high-rise construction, the space and the action of constructors are limited during assembly, and the hinge rotating shaft 4 and the hinge sleeve 5 between the upper protection plate A16 and the lower protection plate A17 can be positioned and are convenient to assemble. The hinge sleeve 5 arranged on the lower side of the upper protection plate B17 is matched with the hinge rotating shaft 4 arranged on the upper side of the lower protection plate B19. The threaded hole 6 that the left side of going up protection board A16 was seted up is just to setting up with last protection board B17 right side seting up threaded hole 6, and threaded hole 6 that the screw hole 6 that the downside of going up protection board A16 was seted up and the screw hole 6 that the upside of protection board A18 was seted up down are just to setting up, and the screw hole 6 that the downside of going up protection board B17 was seted up and the screw hole 6 that the upside of protection board B19 was seted up down are just to setting up.

Hinge pivot 4 that lower guard plate A18 right side set up cooperatees with hinge sleeve 5 that below backplate B19 left side set up, and bolt hole 6 that lower guard plate A18 right side was seted up just sets up with screw hole 6 that below backplate B19 left side was seted up.

Hinge pivot 4 and hinge sleeve pipe 5 are for dismantling the chain joint piece, and hinge sleeve pipe 5 moves to hinge pivot 4 during the assembly, and hinge sleeve pipe 5 cover is established outside hinge pivot 4, conveniently splices and demolishs, and the location is used for the high altitude construction to the dismantled chain joint piece between two upper and lower protective edge. The bolt holes 6 are used for allowing bolts 15 to penetrate through, and the bolts 15 penetrate through the bolt holes 6 to fix adjacent protection plates through nuts 14. The bolt 15 and the nut 14 are detachable fixed connecting pieces, and the detachable fixed connecting pieces can also be fixed by using a bolt.

As shown in fig. 3~4, the adjusting and fixing device 7 includes a base 8, a pin 9 and a fixing block 12, the base 8 is fixedly connected to the protection plate, a sliding slot 11 is formed in the base 8, the sliding slot 11 penetrates through the base 8, the fixing block 12 is disposed in the sliding slot 11, the fixing block 12 is tightly matched with the sliding slot 12, a plurality of pin holes 10 are spaced on the base 8, each pin hole 10 penetrates through the base 8 through the sliding slot 11, a plurality of pin holes 10 are spaced on the fixing block 12, the pin holes 10 formed on the base 8 and the fixing block 12 are disposed opposite to each other, and the pin 9 is provided for being passed through for locking the fixing block 12.

As shown in fig. 1 and 5, the right hand-held protection plate, the left fixed protection plate and the right fixed protection plate are all hollow protection plates 1, each hollow protection plate 1 comprises a rectangular frame 2 and a steel plate net 3, and the rectangular frame 2 is 60cm × 60cm to 120cm × 120cm, preferably 80cm × 80cm. This embodiment rectangular frame 2 forms for the angle bar welding, and steel sheet net 3 is located the frame, and 3 edges of steel sheet net and rectangular frame 2 fixed connection, reduction windage that can be fine have reduced the potential safety hazard, have alleviateed working strength.

The specific implementation mode is as follows:

and (3) extending the fixing block 12 according to the distance between the top cross rod of the outer template support and the top of the template, and inserting the pin shaft 9 into the corresponding pin hole 10 to fix the pin shaft. The end of the fixing block 12 extends into the space between the top cross rod and the template, and the lower side surface of the lower protection plate A18 and the lower protection plate B19 are closely matched with the top end surface of the template and vertically stand on the upper side of the template. Two constructors respectively hold the two handles 13 to stand on the operating surface of the outer scaffold and move along with the pouring position. According to the technological requirements, only one side wall body or the wind speed is large, and for safety, the two protection components are fastened into an integral structure through bolts 15 and nuts 14.

When the internal and external corners are constructed, two constructors hold the handles 13 to turn inwards or outwards to form an L shape which is the same as the internal and external corners.

Example 2:

as shown in fig. 5, the principle of the present embodiment is the same as that of embodiment 1, and the present embodiment adds an intermediate connection plate for connection between the upper protection plate a16 and the lower protection plate a18 and between the upper protection plate a16 and the upper protection plate B17, which can be used to increase the overall length and width.

Middle connecting plate includes fretwork guard plate 1, and 1 four sides of fretwork guard plate are all spaced apart to be equipped with two bolt holes 6, and just to setting up with adjacent guard plate, and module protection base plate four sides interval respectively sets up two hinge pivots 4 or hinge sleeve pipe 5.

While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. However, any simple modification, equivalent change and modification made to the above embodiments according to the technical substance of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims (10)

1. The utility model provides a modular assembly formula edge concrete construction protection instrument which characterized in that: including a plurality of fretwork guard plates (1) and two at least regulation fixing device (7), two at least fretwork guard plates (1) distribute from top to bottom, and each adjacent fretwork guard plate (1) all can dismantle the connection to form protective assembly, protective assembly is provided with two at least, distributes about each protective assembly, is provided with between each two adjacent protective assembly and can dismantles the articulated elements, and each protective assembly's bottom all is provided with regulation fixing device (7), and the bottom of adjusting fixing device (7) is salient downwards.

2. The modular assembly type edge concrete construction protection tool according to claim 1, characterized in that: the hollow protection plate (1) comprises a rectangular frame body (2) and a steel plate net (3), the steel plate net (3) is arranged in the rectangular frame body (2), and the edge of the steel plate net (3) is fixedly connected with the rectangular frame body (2).

3. The modular assembly type edge concrete construction protection tool according to claim 1 or 2, characterized in that: the hollow protection plate (1) is 80cm multiplied by 80cm.

4. The modular assembled edge concrete construction protection tool of claim 1, wherein: the detachable hinge piece comprises a hinge rotating shaft (4) and a hinge shaft sleeve (5), the hinge rotating shaft (4) and the hinge shaft sleeve (5) are respectively connected with two adjacent protection assemblies, the hinge rotating shaft (4) is sleeved with the hinge shaft sleeve (5) in a rotatable mode, and the hinge shaft sleeve (5) can move along the length direction of the hinge rotating shaft (4).

5. The modular assembled edge concrete construction protection tool of claim 1, wherein: adjusting fixing device (7) and including base (8), fixed block (12) and regulation locking device, base (8) and protective component fixed connection have seted up spout (11) on base (8), and fixed block (12) set up in spout (11), and fixed block (12) slide along spout (11) length direction, and fixed block (12) stretch out the end and towards the protective component below, adjust locking device and set up between spout (11) and fixed block (12).

6. The modular assembled edge concrete construction protection tool of claim 5, wherein: the adjusting and locking device comprises a pin shaft (9), a plurality of pin holes (10) are formed in a base (8) at intervals along the sliding direction of a fixing block (12), each pin hole (10) penetrates through a sliding groove (11) and the fixing block (12), and the pin shaft (9) can be slidably inserted into any one pin hole (10).

7. The modular assembly type edge concrete construction protection tool according to claim 1, characterized in that: and a locking fixing piece is also arranged between every two adjacent protection assemblies.

8. The modular assembly type edge concrete construction protection tool according to claim 7, wherein: the locking fixing part is a bolt (15) and a nut (14), bolt holes (6) are formed in two adjacent hollowed-out protection plates (1), and the bolt (15) penetrates through threaded holes of the two adjacent hollowed-out protection plates (1) and is fastened by the nut (14).

9. The modular assembly type edge concrete construction protection tool according to claim 1, characterized in that: and a detachable hinge piece is further arranged between every two adjacent hollow protection plates (1) in each protection assembly.

10. The modular assembly type edge concrete construction protection tool according to claim 1, characterized in that: handles (13) are symmetrically arranged at the outer sides of the two outermost protective components.

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