CN211690276U

CN211690276U - Stretching and retaining device for civil engineering standard cell in construction period

Info

Publication number: CN211690276U
Application number: CN201922198589.1U
Authority: CN
Inventors: 李志强; 刘国锋; 齐群; 张科科; 翟勇
Original assignee: Changan University
Current assignee: Changan University
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-10-16
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses a stretch-draw and a fender device of geotechnique's check room construction period, including geotechnique's check room body, a fender device body and connecting device body, the side of geotechnique's check room body is equipped with a fender device body, and the inside top of a fender device body is equipped with the roof, and the inside of roof has inserted anchoring awl, and the bottom of anchoring awl inserts inside the centre of bottom plate, inside one side of a fender device body is equipped with the second curb plate, and the inside opposite side of a fender device body is equipped with the fourth curb plate, the terminal surface is equipped with first curb plate before the inside of a fender device body, and fixed mounting has the hook of putting even in the middle of the surface of first curb plate, and the inside rear end face of a fender device body is equipped with the third curb plate, and fixed mounting has the hook of putting even in the. The utility model discloses utilize to prop up and keep off the device body and carry out stretch-draw and keep off to geotechnological check room to use the connecting device body to carry out the interconnect of a plurality of fender device bodies, reached the effect that the installation was connected to the majority.

Description

Stretching and retaining device for civil engineering standard cell in construction period

Technical Field

The utility model relates to an engineering construction material technical field specifically is a stretch-draw and a fender device of geotechnique's check room construction period.

Background

The geocell is a novel geosynthetic material internationally appearing in the early eighties of the twentieth century, has a three-dimensional net structure, can be freely stretched and retracted, is convenient to transport, and is expanded and filled with earth stones or concrete materials when in use to form a structural body with strong lateral limitation and high rigidity. At present, geocells are widely applied to various fields of civil engineering, and good social and economic benefits are achieved. It can be used for reinforcing soft soil foundation, slope protection and retaining wall, and also can be used for river channel treatment, dam engineering and urban drainage channel supporting engineering.

However, the existing soil co-cell has some problems in construction, wherein the soil co-cell is not fully tensioned, the lateral constraint effect on the soil in the cell is reduced, the net bag effect is reduced, the bearing capacity is reduced, and a supporting and blocking device is lacked, so that the geotechnical cell is inclined, the reinforcement effect is reduced, and the reinforcement effect of the soil co-cell is greatly reduced due to the two problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a stretch-draw and a fender device of geotechnique's check room construction period to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a stretch-draw and a fender device of geotechnique's check room construction period, includes geotechnological check room body, a fender device body and a connecting device body, the side of geotechnological check room body is equipped with a fender device body, and the inside top of a fender device body is equipped with the roof, and the anchoring awl has been inserted to the inside of roof, and the bottom of anchoring awl inserts inside the centre of bottom plate, inside one side of a fender device body is equipped with the second curb plate, and the inside opposite side of a fender device body is equipped with the fourth curb plate, and surface one side fixed mounting of fourth curb plate has the telescopic link, and the drag hook has been inserted to the one end of telescopic link, the terminal surface is equipped with first curb plate before the inside of a fender device body, and fixed mounting has the hook of putting up in the middle of the surface of first curb plate, and the inside rear end face of a fender device body.

Preferably, the inside of overlap joint hook is hung there is the first connecting ring, first connecting ring fixed mounting has been seted up at the one end of head rod, the first screw has been seted up to the other end of head rod, the inside screw-in of first screw has first spiral shell head, first spiral shell head is established in the one end of overlap joint pole, the second screw has been seted up to the other end of overlap joint pole, the inside screw-in of second screw has the second spiral shell head, the one end at the second connecting rod is established to the second spiral shell head, the other end fixed mounting of second connecting rod has the second go-between, by the first connecting ring, the head rod, the connecting device body is constituteed to overlap joint pole and second connecting rod.

Preferably, the top and bottom surfaces of the connecting device body are provided with distance adjusting belts, one end of one distance adjusting belt is inserted with the anchoring cone, one end of the other distance adjusting belt is inserted with the stretching hook, and the outer wall of the geocell body is clamped inside the stretching hook.

Preferably, round holes are formed in the two distance adjusting belts, and fixing bolts are screwed into the round holes.

Preferably, the two sides of the first side plate, the second side plate, the third side plate, the fourth side plate, the top plate and the bottom plate are all provided with sleeves, and connecting bolts are inserted into the sleeves.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up a fender device body, make geotechnological check room body can be opened and support, reached the effect that has solved geotechnological check room body during construction stretch-draw insufficient, fill out the back slope problem of earth.

2. The utility model discloses a set up the connecting device body, make a plurality of fender device bodies can be connected the installation, reached the concatenation equipment and kept off the device body and let it can disassemble, portable, can cyclic utilization, and be applicable to the effect under the multiple operating mode.

Drawings

Fig. 1 is a schematic structural view of the geocell body of the present invention;

fig. 2 is a schematic front view of the retaining device body of the present invention;

fig. 3 is a schematic view of the front view and the split structure of the retaining device body of the present invention;

fig. 4 is a schematic view of the overlooking and splitting structure of the supporting device body of the present invention;

fig. 5 is a schematic structural view of a tensioning device of the present invention;

fig. 6 is a schematic structural view of the retaining device of the present invention;

fig. 7 is a schematic structural diagram of the connecting device of the present invention.

In the figure: 1. a geocell body; 2. a retaining device body; 21. lapping a hook; 22. a first side plate; 23. a connecting bolt; 24. a second side plate; 25. an anchoring cone; 26. a fourth side plate; 27. a telescopic rod; 28. stretching the draw hook; 29. a top plate; 211. a base plate; 212. a third side plate; 213. a fixing bolt; 214. a distance adjusting belt; 3. a connecting device body; 31. a first connecting ring; 32. a first connecting rod; 33. a lap joint rod; 34. a second connecting rod; 35. a second connecting ring.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 7, the present invention provides an embodiment: the utility model provides a stretch-draw and a fender device of geotechnique's check room construction period, includes geotechnique's check room body 1, a fender device body 2 and connecting device body 3, its characterized in that: the side of the geocell body 1 is provided with a supporting and blocking device body 2, the geocell body 1 can be opened and supported by arranging the supporting and blocking device body 2, the effects of insufficient tensioning and inclination after filling during the construction of the geocell body 1 are achieved, the top end inside the supporting and blocking device body 2 is provided with a top plate 29, an anchoring cone 25 is inserted inside the top plate 29, the bottom end of the anchoring cone 25 is inserted inside the middle of a bottom plate 211, one side inside the supporting and blocking device body 2 is provided with a second side plate 24, the other side inside the supporting and blocking device body 2 is provided with a fourth side plate 26, one side of the outer surface of the fourth side plate 26 is fixedly provided with a telescopic rod 27, one end of the telescopic rod 27 is inserted with a tensioning hook 28, the front end surface inside the supporting and blocking device body 2 is provided with a first side plate 22, the middle outside surface of the first side plate 22 is fixedly provided with a lapping hook 21, the rear end surface inside the supporting and blocking device, sleeves are arranged on two sides of the first side plate 22, the second side plate 24, the third side plate 212, the fourth side plate 26, the top plate 29 and the bottom plate 211, connecting bolts 23 are inserted into the sleeves, and the middle of the outer surface of the third side plate 212 is fixedly provided with a lap joint hook 21.

The first connecting ring 31 is hung inside the lapping hook 21, the first connecting ring 31 is fixedly arranged at one end of a first connecting rod 32, the other end of the first connecting rod 32 is provided with a first screw hole, a first screw head is screwed into the first screw hole and arranged at one end of a lapping rod 33, the other end of the lapping rod 33 is provided with a second screw hole, a second screw head is screwed into the second screw hole and arranged at one end of a second connecting rod 34, the other end of the second connecting rod 34 is fixedly provided with a second connecting ring 35, the connecting device body 3 is composed of the first connecting ring 31, the first connecting rod 32, the lapping rod 33 and the second connecting rod 34, the plurality of the supporting and blocking device bodies 2 can be connected and installed by arranging the connecting device body 3, the splicing and assembling supporting and blocking device body 2 can be detached and portable, can be recycled, and is suitable for effects under various working conditions, the top and bottom surfaces of the connecting device body 3 are provided with distance adjusting belts 214, one end of one distance adjusting belt 214 is inserted with the anchoring cone 25, one end of the other distance adjusting belt 214 is inserted with the tension hook 28, the inner part of the tension hook 28 is clamped with the outer wall of the geocell body 1, the inside of the two distance adjusting belts 214 is provided with a round hole, and the inside of the round hole is screwed with the fixing bolt 213.

The working principle is as follows: the utility model discloses need assemble it before using, at first assemble fender device body 2 earlier, with the draw-in groove of bottom plate 211 card in third curb plate 212 and first curb plate 22 lower part, splice fourth curb plate 26 and second curb plate 24, insert the sleeve internal fixation fourth curb plate 26 of coincidence, second curb plate 24, third curb plate 212, first curb plate 22 through connecting bolt 23, assemble roof 29, it is fixed through connecting bolt 23. The anchoring cone 25 passes through the top plate 29 and the bottom plate 211 and is fixed to the ground. The lap hook 21 is rotated into the left panel and the right panel, the lap hook 21 is kept vertical, the telescopic rod 27 is rotated into the fourth panel 26, and the telescopic rod 27 is used for adjusting the distance between the geocell body 1 and the retaining device main body 2 structure. To stretch out drag hook 28 and be fixed in telescopic link 27 through the nut, stretch-draw hook 28 and geotechnological check room body 1 outer wall direct contact, through the adjustable stretch-draw hook 28 of nut and visit the degree of depth of building check room body 1 to accomplish and prop up and keep off device body 2 and assemble. Then, assembling the connecting device body 3, firstly, a first connecting ring 31 installed at one end of a first connecting rod 32 is hung on a lap hook 21 at one side of the supporting and blocking device body 2, a lap rod 33 with a first screw head installed at one end is screwed into a first screw hole inside the other end of the first connecting rod 32, then a second connecting rod 34 with a second screw head is screwed into a second screw hole opened at the other end of the lap rod 33, a second connecting ring 35 fixedly installed at one end of the second connecting rod 34 is hung on a lap hook 21 at one side of the other supporting and blocking device body 2, so that the assembling of the connecting device body 3 is completed, and according to the engineering requirements, a plurality of lap rods 33 can be lapped between the first connecting rod 32 and the second connecting rod 34 or the lap rods 33 are not adopted; finally, the auxiliary structure can be formed by the anchoring cone 25, the distance adjusting belt 214 and the fixing bolts 213 in the surface fixing installation of the connecting device body 3, the operation process of the auxiliary structure can realize that the auxiliary structure can freely move and adjust the tensioning position on the surface of the connecting device body 3 for adjusting the tightness degree of the fixing bolts 213 on two sides, the supporting and blocking are the same, the tensioning hook 28 is used for being fixed at one end of the distance adjusting belt 214, so that the tensioning device is formed, the tensioning device is arranged around the geocell body 1 in the early stage of construction to enable the geocell body to be fully tensioned, the inner geocell body 1 is filled firstly, the outermost side circle is kept to be unfilled, the internal filling is completed, the tensioning hook 28 in the auxiliary structure is taken out to replace the upper baffle to enable the supporting and blocking device, the supporting and the blocking device is used for. According to 1 regional shape of consolidating of geotechnological check room body, will prop up and keep off

device body

2 and 3 end to end connections of connecting device body, arrange geotechnological check room body 1 all around in, it the utility model has the advantages of the problem that the stretch-draw was insufficient, fill out the back slope during the successful solution 1 construction periods of geotechnological check room body, the utility model discloses can disassemble, portable, can cyclic utilization, and be applicable to under the multiple operating mode.

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.

Claims

1. The utility model provides a stretch-draw and a fender device of geotechnique's check room construction period, includes geotechnique's check room body (1), a fender device body (2) and connecting device body (3), its characterized in that: the side face of the geocell body (1) is provided with a supporting and blocking device body (2), the top end of the interior of the supporting and blocking device body (2) is provided with a top plate (29), an anchoring cone (25) is inserted into the interior of the top plate (29), the bottom end of the anchoring cone (25) is inserted into the middle of a bottom plate (211), one side of the interior of the supporting and blocking device body (2) is provided with a second side plate (24), the other side of the interior of the supporting and blocking device body (2) is provided with a fourth side plate (26), one side of the outer surface of the fourth side plate (26) is fixedly provided with a telescopic rod (27), one end of the telescopic rod (27) is inserted with a pulling hook (28), the front end face of the interior of the supporting and blocking device body (2) is provided with a first side plate (22), the middle of the outer surface of the first side plate (22) is fixedly provided with a connecting hook (21, the middle of the outer surface of the third side plate (212) is fixedly provided with a lap joint hook (21).

2. A tensioning and retaining device for civil engineering room construction according to claim 1, characterised in that: first connecting ring (31) have been hung to the inside of overlap joint hook (21), first connecting ring (31) fixed mounting is in the one end of head rod (32), first screw has been seted up to the other end of head rod (32), the inside wrong income of first screw has first spiral shell head, the one end at overlap joint pole (33) is established to first spiral shell head, the second screw has been seted up to the other end of overlap joint pole (33), the inside wrong income of second screw has second spiral shell head, the one end at second connecting rod (34) is established to the second spiral shell head, the other end fixed mounting of second connecting rod (34) has second connecting ring (35), constitute connecting device body (3) by head rod (31), head rod (32), overlap joint pole (33) and second connecting rod (34).

3. A tensioning and retaining device for civil engineering room construction according to claim 1, characterised in that: the top bottom surface of connecting device body (3) is equipped with roll adjustment area (214), and the one end of a roll adjustment area (214) is inserted and is had anchor awl (25), and the one end of another roll adjustment area (214) is inserted and is had a drag hook (28), and the inside card of drag hook (28) has the outer wall of geotechnological check room body (1).

4. A tensioning and retaining device for civil engineering room construction according to claim 3, characterised in that: round holes are formed in the two distance adjusting belts (214), and fixing bolts (213) are screwed into the round holes.

5. A tensioning and retaining device for civil engineering room construction according to claim 1, characterised in that: the two sides of the first side plate (22), the second side plate (24), the third side plate (212), the fourth side plate (26), the top plate (29) and the bottom plate (211) are respectively provided with a sleeve, and a connecting bolt (23) is inserted into the sleeves.