CN212405753U

CN212405753U - Carbon fiber plate anchorage device for civil and architectural engineering

Info

Publication number: CN212405753U
Application number: CN202020909188.2U
Authority: CN
Inventors: 刘毅
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2021-01-26
Anticipated expiration: 2030-05-26

Abstract

The utility model discloses a civil engineering technical field's a carbon fiber plate ground tackle that civil engineering used, which comprises a base plate, the side all is provided with the riser about the base plate top, and is two sets of the riser top all is connected with the diaphragm, the diaphragm bottom is provided with the base, inner cavity of the base is provided with electric telescopic handle, electric telescopic handle cup joints the footstock bottom, the footstock bottom is provided with the fly leaf, the fly leaf bottom is provided with buffer gear, the base plate top is provided with the base piece, base piece top and fly leaf correspond the position and are provided with the standing groove, standing groove inner chamber bottom gluing is provided with anti-skidding bed course one, and the device realizes carrying out the anti-skidding clamp to the carbon fiber plate and tightly handles, has the buffer protection effect to the carbon fiber plate at the tight in-.

Description

Carbon fiber plate anchorage device for civil and architectural engineering

Technical Field

The utility model relates to a civil engineering technical field specifically is a carbon fiber plate ground tackle that civil engineering used.

Background

The carbon fiber plate is widely applied to the construction of civil and architectural engineering, the strength of the material is higher than that of common steel, in civil and architectural engineering, the concrete member is usually adhered to the surface of a concrete member for strengthening the strength of the member, the concrete member is anchored with the surface of the member after being tensioned in advance before being adhered, the bending strength and the crack resistance of the member can be enhanced, the strength of the member can be fully utilized, however, the prestress reinforcing technology needs to stretch and anchor carbon fiber plates, the carbon fiber plates have high tensile strength but low transverse shear strength, when clamping the carbon fiber plate, the carbon fiber plate is easy to cut off the carbon fiber, can slip without clamping, and simultaneously, in the process of clamping the carbon fiber plate, most of the traditional clamping devices can cause extrusion damage to the carbon fiber plate, influence the normal use of the carbon fiber plate, meanwhile, the strength of the carbon fiber plate can be reduced, so that the carbon fiber plate anchorage device for civil construction engineering has practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbon fiber plate ground tackle that civil engineering used to solve the problem that proposes among 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 carbon fiber plate ground tackle that civil construction engineering used, includes the base plate, the base plate top left and right sides all is provided with the riser, and two sets of the riser top all is connected with the diaphragm, the diaphragm bottom is provided with the base, the base inner chamber is provided with electric telescopic handle, electric telescopic handle bottom cup joints and is provided with the footstock, the footstock bottom is provided with the fly leaf, the fly leaf bottom is provided with buffer gear, the base plate top is provided with the base piece, base piece top and fly leaf correspond the position and are provided with the standing groove, the gluing of standing groove inner chamber bottom is provided with anti-skidding bed course one.

Preferably, the left side and the right side of the movable plate are both provided with U-shaped frames, the U-shaped frames are two groups of U-shaped frames which are connected with sawtooth wheels in a rotating mode through pin shafts, the opposite surfaces of the vertical plates are both provided with side plates, and the opposite surfaces of the side plates are both provided with sawtooth strips matched with the sawtooth wheels.

Preferably, buffer gear includes the mounting panel, it is provided with fastening bolt to run through the grafting on the mounting panel, the mounting panel bottom transversely evenly is provided with the telescopic link component, telescopic link component bottom all is connected with splint, splint bottom gluing is provided with anti-skidding bed course two.

Preferably, the telescopic link component includes female pole, female pole bottom activity is pegged graft and is provided with sub-pole, sub-pole periphery is cup jointed and is provided with the spring, just the spring top is connected with the laminating of female pole bottom, female pole top all is provided with the fixed plate with sub-pole bottom.

Preferably, the top of the side wall of the secondary rod is provided with an outer sliding ring, the inner cavity of the primary rod is provided with a sliding groove matched with the outer sliding ring, and the outer sliding ring is movably arranged in the inner cavity of the sliding groove.

Preferably, the mounting panel passes through fastening bolt and fly leaf bottom swing joint, and is two sets of the fixed plate all passes through the bolt respectively with mounting panel and splint swing joint.

Compared with the prior art, the beneficial effects of the utility model are that: according to the carbon fiber plate anchorage device for civil and architectural engineering, a carbon fiber plate to be clamped and fixed is placed in an inner cavity of a placing groove, a movable plate is driven by an electric telescopic rod to be pushed downwards, and a buffer mechanism is driven by the movable plate to be pushed downwards, so that the carbon fiber plate placed in the inner cavity of the placing groove is clamped and fixed, and the phenomenon that the carbon fiber plate slips is prevented;

the carbon fiber plate can be clamped and fixed through the buffer mechanism at the bottom of the movable plate, and meanwhile, extrusion damage to the surface of the carbon fiber plate is prevented;

the sawtooth wheels on the left side and the right side of the movable plate are matched with the sawtooth racks on the opposite surfaces of the two groups of side plates, so that the movable plate can be conveniently moved up and down, and the movable plate can be guided to move, and the movable plate is prevented from moving up and down to be inclined, so that the clamping effect on the carbon fiber plate is influenced;

the friction force between the carbon fiber plate and the surface of the carbon fiber plate is increased through the first anti-slip cushion layer and the second anti-slip cushion layer in the inner cavity of the placing groove, so that the carbon fiber plate is prevented from sliding when the carbon fiber plate is clamped by the clamping plate, and the clamping and fixing effects are more stable;

when the carbon fiber plate is clamped by the clamping plate, the acting force is transmitted to the secondary rod through the clamping plate, and when the secondary rod retracts towards the inner cavity of the primary rod, the spring realizes a buffering effect on the acting force, so that the carbon fiber plate is prevented from being damaged due to overlarge acting force of the clamping plate on the carbon fiber plate;

through the spout of female pole inner chamber for the son pole is convenient when female pole inner chamber up-and-down motion through outer sliding ring, also can be spacing to outer sliding ring through the spout, thereby realizes spacing the movement stroke of son pole, prevents that son pole and female pole from breaking away from.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the buffering mechanism of the present invention;

fig. 3 is a schematic view of the structure of the telescopic rod member of the present invention.

In the figure: 1. a substrate; 2. a buffer mechanism; 21. mounting a plate; 22. a telescoping rod member; 221. a female rod; 222. a sub-rod; 223. a spring; 224. an outer slip ring; 225. a fixing plate; 23. a splint; 24. a second anti-skid cushion layer; 25. fastening a bolt; 3. a transverse plate; 4. a base; 5. an electric telescopic rod; 6. a top seat; 7. a side plate; 8. a sawtooth strip; 9. a base block; 10. a placement groove; 11. a first anti-skid cushion layer; 12. a movable plate; 13. a U-shaped frame; 14. a serrated wheel; 15. a vertical plate.

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.

Example 1:

referring to fig. 1, the present invention provides a technical solution: a carbon fiber plate anchorage device for civil and architectural engineering comprises a base plate 1, wherein vertical plates 15 are arranged on the left side and the right side of the top of the base plate 1, transverse plates 3 are connected with the tops of two groups of vertical plates 15, a base 4 is arranged at the bottom of each transverse plate 3, an electric telescopic rod 5 is arranged in an inner cavity of each base 4, a top seat 6 is sleeved at the bottom of each electric telescopic rod 5, a movable plate 12 is arranged at the bottom of each top seat 6, a buffer mechanism 2 is arranged at the bottom of each movable plate 12, a base block 9 is arranged at the top of each base plate 1, a placing groove 10 is arranged at the position, corresponding to each movable plate 12, of the top of each base block 9, an anti-skid cushion layer I11 is arranged at the bottom of the inner cavity of each placing groove 10 in an adhesive manner, the carbon fiber plate to be clamped and fixed is placed in the inner cavity of each placing groove 10, prevent that the phenomenon of skidding of carbon fiber board from appearing, when buffer gear 2 through the 12 bottoms of fly leaf can realize fixing carbon fiber board clamp, prevent to cause the extrusion harm to the carbon fiber board surface.

Please refer to fig. 1, fig. 2, the buffering mechanism 2 includes a mounting plate 21, a fastening bolt 25 is inserted into the mounting plate 21, a telescopic rod member 22 is transversely and uniformly arranged at the bottom of the mounting plate 21, a clamping plate 23 is connected to the bottom of the telescopic rod member 22, a second anti-skid pad layer 24 is arranged at the bottom of the clamping plate 23 in an adhesive manner, a first anti-skid pad layer 11 and a second anti-skid pad layer 24 which pass through the inner cavity of the placing groove 10 are arranged, the friction force on the surface of the carbon fiber plate is increased, and therefore the carbon fiber plate is prevented from sliding when the carbon fiber plate is clamped by.

Referring to fig. 2 and 3, the telescopic rod member 22 includes a female rod 221, a sub-rod 222 is movably inserted into the bottom of the female rod 221, a spring 223 is sleeved on the outer periphery of the sub-rod 222, the top of the spring 223 is attached to the bottom of the female rod 221, fixing plates 225 are disposed on the top of the female rod 221 and the bottom of the sub-rod 222, when the carbon fiber plate is clamped by the clamping plate 23, an acting force is transmitted to the sub-rod 222 through the clamping plate 23, when the sub-rod 222 retracts toward the inner cavity of the female rod 221, the spring 223 buffers the acting force, and thus the carbon fiber plate is prevented from being damaged due to the excessive acting force of the clamping plate 23 on.

Referring to fig. 3, the top of the side wall of the sub-rod 222 is provided with an outer sliding ring 224, the inner cavity of the main rod 221 is provided with a sliding groove matched with the outer sliding ring 224, the outer sliding ring 224 is movably disposed in the inner cavity of the sliding groove, and the sub-rod 222 can be conveniently moved up and down in the inner cavity of the main rod 221 through the sliding groove of the inner cavity of the main rod 221 and can be limited by the sliding groove, so that the movement stroke of the sub-rod 222 is limited, and the sub-rod 222 is prevented from being separated from the main rod 221.

Referring to fig. 1, 2 and 3, the mounting plate 21 is movably connected to the bottom of the movable plate 12 through a fastening bolt 25, and the two sets of fixing plates 225 are movably connected to the mounting plate 21 and the clamping plate 23 through bolts.

The device firstly places the carbon fiber plate to be clamped and fixed in the inner cavity of the placing groove 10, then drives the movable plate 12 to be pushed downwards through the electric telescopic rod 5, and then drives the buffer mechanism 2 to be pushed downwards through the movable plate 12, so that the carbon fiber plate placed in the inner cavity of the placing groove 10 is clamped and fixed, and the phenomenon of slipping of the carbon fiber plate is prevented;

the buffer mechanism 2 at the bottom of the movable plate 12 can clamp and fix the carbon fiber plate and prevent the surface of the carbon fiber plate from being damaged by extrusion.

Example 2:

referring to fig. 1, the movable plate 12 is provided with U-shaped frames 13 on the left and right sides, the two sets of U-shaped frames 13 are connected with saw-toothed wheels 14 through pins, the opposite surfaces of the two sets of vertical plates 15 are provided with side plates 7, the opposite surfaces of the two sets of side plates 7 are provided with saw-toothed strips 8 matched with the saw-toothed wheels 14, and compared with embodiment 1, the movable plate has the advantages that: through the cooperation of the sawtooth wheels 14 on the left side and the right side of the movable plate 12 and the sawtooth racks 8 on the opposite surfaces of the two groups of side plates 7, the movable plate 12 can be conveniently moved up and down, and meanwhile, the movable plate 12 can be guided to move, so that the movable plate 12 is prevented from moving up and down and being deflected, and the clamping effect on the carbon fiber plate is influenced.

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

1. The utility model provides a carbon fiber plate ground tackle that civil engineering used, includes base plate (1), its characterized in that: the anti-skid base plate is characterized in that vertical plates (15) are arranged on the left side and the right side of the top of the base plate (1), transverse plates (3) are connected to the tops of the two groups of vertical plates (15), a base (4) is arranged at the bottom of the transverse plate (3), an electric telescopic rod (5) is arranged in an inner cavity of the base (4), a top seat (6) is sleeved at the bottom of the electric telescopic rod (5), a movable plate (12) is arranged at the bottom of the top seat (6), a buffer mechanism (2) is arranged at the bottom of the movable plate (12), a base block (9) is arranged at the top of the base plate (1), a placing groove (10) is arranged at the position, corresponding to the movable plate (12), of the top of the base block (.

2. The carbon fiber plate anchor for civil engineering works of claim 1, wherein: the portable plate is characterized in that U-shaped frames (13) are arranged on the left side and the right side of the movable plate (12), the U-shaped frames (13) are connected with sawtooth wheels (14) in a rotating mode through pin shafts, the opposite faces of the vertical plates (15) are provided with side plates (7), and the opposite faces of the side plates (7) are provided with sawtooth racks (8) matched with the sawtooth wheels (14).

3. The carbon fiber plate anchor for civil engineering works of claim 1, wherein: buffer gear (2) include mounting panel (21), it is provided with fastening bolt (25) to run through the grafting on mounting panel (21), transversely evenly be provided with telescopic link member (22) bottom mounting panel (21), telescopic link member (22) bottom all is connected with splint (23), splint (23) bottom gluing is provided with skid resistant course two (24).

4. The carbon fiber plate anchor for civil engineering works of claim 3, wherein: the telescopic rod component (22) comprises a female rod (221), a sub-rod (222) is movably inserted into the bottom of the female rod (221), a spring (223) is sleeved on the periphery of the sub-rod (222), the top of the spring (223) is attached to the bottom of the female rod (221), and a fixing plate (225) is arranged at the top of the female rod (221) and the bottom of the sub-rod (222).

5. The carbon fiber plate anchor for civil engineering work of claim 4, wherein: an outer sliding ring (224) is arranged on the top of the side wall of the sub-rod (222), a sliding groove matched with the outer sliding ring (224) is formed in the inner cavity of the main rod (221), and the outer sliding ring (224) is movably arranged in the inner cavity of the sliding groove.

6. The carbon fiber plate anchor for civil engineering work of claim 4, wherein: the mounting plate (21) is movably connected with the bottom of the movable plate (12) through fastening bolts (25), and the fixing plates (225) are movably connected with the mounting plate (21) and the clamping plate (23) through bolts.