CN213927371U

CN213927371U - Civil engineering is with floating device

Info

Publication number: CN213927371U
Application number: CN202022286192.0U
Authority: CN
Inventors: 杨玉波; 周光学
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-08-10
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a civil engineering is with floating device, including scraper blade, connecting seat, lifter and connecting rod, the bottom fixedly connected with connecting seat of scraper blade, the bottom of connecting seat is provided with the dismouting structure, the bottom fixedly connected with lifter of dismouting structure, and the bottom swing joint of lifter has the connecting rod, be provided with elevation structure on the lateral wall of connecting rod, the bottom of connecting rod is provided with snatchs the structure. The utility model discloses not only through being provided with solid fixed ring, spring, according to briquetting, locating pin and constant head tank, gu fixed ring and press and be provided with the spring between the briquetting, press the bottom according to the briquetting, can drive the locating pin under lever principle's effect and break away from the constant head tank, and the lifter runs through in the inside of connecting rod, can upwards extend or retrieve downwards, the constant head tank is equidistant distribution on the lifter simultaneously, has realized that the lifter carries out the regulation of different length to make the device have length adjustment function.

Description

Civil engineering is with floating device

Technical Field

The utility model relates to a civil engineering technical field specifically is a civil engineering is with floating device.

Background

With the rapid development of society, the economic level is continuously improved, the civil engineering industry has gained vigorous development, in the civil engineering construction, need to carry out the construction of paving to ground, in order to let the ground level, need use the floating device to level the ground of cement, concrete material, but current floating device for civil engineering has a lot of problems or defects:

traditional civil engineering is with floating device in-service use, the device junction adopts fixed knot to construct more and connects, and it is big to take up an area of the space, is difficult to dismantle and accomodates, makes the device dismouting of being not convenient for.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a civil engineering is with floating device to the problem of the dismouting of being not convenient for of the device is proposed in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a floating device for civil engineering comprises a scraper plate, a connecting seat, a lifting rod and a connecting rod, wherein the bottom end of the scraper plate is fixedly connected with the connecting seat, an adjusting bolt penetrates through the inside of the connecting seat, the dismounting structure comprises a dismounting structure arranged at the bottom end of the connecting seat, a mounting groove, a fixing bolt, a fixing block and a fixing seat, the top end of the mounting seat is movably connected to the bottom end of the connecting seat, the inside of the mounting seat is provided with the mounting groove, the inside of the mounting groove is movably connected with the fixing block, the inside of the fixing block is movably connected with the fixing bolt, the bottom end of the fixing block is fixedly connected with the fixing seat, the bottom end of the fixing seat is fixedly connected to the top end of the lifting rod, the bottom end of the dismounting structure is fixedly connected with the lifting rod, the bottom end of the lifting rod is movably connected with the connecting rod, and the outer side wall of the connecting rod is provided with the lifting structure, the bottom of connecting rod is provided with snatchs the structure.

Preferably, be hinged joint between mount pad and the connecting seat, constitute the block structure between mounting groove and the fixed block, be threaded connection between gim peg and the fixed block.

Preferably, elevation structure includes solid fixed ring, spring, presses piece, locating pin and constant head tank, gu fixed ring fixed connection is on the lateral wall of connecting rod, gu fixed ring's one end is provided with presses the piece, and gu fixed ring and press and be provided with the spring between the piece, the one end fixedly connected with locating pin according to the piece, and the one end swing joint of locating pin has the constant head tank.

Preferably, constitute the block structure between locating pin and the constant head tank, the constant head tank is equidistant distribution on the lateral wall of lifter.

Preferably, the grabbing structure comprises a handle, a grabbing groove and an anti-falling ring, the handle is fixedly connected to the bottom end of the connecting rod, the grabbing groove is formed in the outer side wall of the handle, and the anti-falling ring is fixedly connected to the two sides of the handle.

Preferably, four groups of grabbing grooves are arranged, the grabbing grooves are distributed on the outer side wall of the handle at equal intervals, and the anti-falling rings are symmetrically distributed on two sides of the handle.

Compared with the prior art, the beneficial effects of the utility model are that: the floating device for civil engineering not only realizes convenient assembly and disassembly, but also realizes the functions of length adjustment and convenient grabbing;

(1) the installation seat is hinged with the connecting seat through the installation seat, the installation groove, the fixing bolt, the fixing block and the fixing seat, so that the angle adjustment can be conveniently carried out according to the height of a user, a clamping structure is formed between the installation groove and the fixing block, the butt joint is convenient, meanwhile, the fixing bolt and the fixing block are in threaded connection, the fixation of the installation seat and the fixing block can be reinforced, the disassembly and the assembly of the device are realized, and the device is convenient to disassemble and assemble;

(2) the lifting rod is provided with the fixing ring, the spring, the pressing block, the positioning pin and the positioning groove, the spring is arranged between the fixing ring and the pressing block, the bottom end of the pressing block is pressed, the positioning pin can be driven to be separated from the positioning groove under the action of a lever principle, the lifting rod penetrates through the connecting rod and can extend upwards or be recovered downwards, and meanwhile, the positioning grooves are distributed on the lifting rod at equal intervals, so that the lifting rod can be adjusted in different lengths, and the device has a length adjusting function;

(3) through being provided with the handle, snatching groove and anticreep ring, snatch the groove and be four equidistant settings on the lateral wall of handle of group, when snatching, can more add comfortable laminating in the palm inboard, and anticreep ring is the symmetry setting in the both sides of handle, can prevent that the handle from droing from the palm to it is convenient for snatch to make the device.

Drawings

Fig. 1 is a schematic front view of the present invention;

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

FIG. 3 is a side view, cross-sectional structure of the detachable structure of the present invention;

fig. 4 is a schematic side view of the lifting structure of the present invention.

In the figure: 1. a squeegee; 2. a connecting seat; 3. a disassembly and assembly structure; 301. a mounting seat; 302. mounting grooves; 303. a fixing bolt; 304. a fixed block; 305. a fixed seat; 4. a lifting rod; 5. a lifting structure; 501. a fixing ring; 502. a spring; 503. a pressing block; 504. positioning pins; 505. positioning a groove; 6. grabbing the structure; 601. a grip; 602. a grabbing groove; 603. the anti-drop ring; 7. a connecting rod; 8. the bolt is adjusted.

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. 1-4, the present invention provides an embodiment: a floating device for civil engineering, which comprises a scraper plate 1, a connecting seat 2, a lifting rod 4 and a connecting rod 7, wherein the connecting seat 2 is fixedly connected at the bottom end of the scraper plate 1, and adjusting bolt 8 is penetrated through the inside of connecting seat 2, dismounting structure 3 is arranged at the bottom end of connecting seat 2, dismounting structure 3 comprises mounting seat 301, mounting groove 302, fixing bolt 303, fixing block 304 and fixing seat 305, the top end of mounting seat 301 is movably connected to the bottom end of connecting seat 2, mounting groove 302 is arranged inside mounting seat 301, a fixing block 304 is movably connected inside the mounting groove 302, a fixing bolt 303 is movably connected inside the fixing block 304, a fixing seat 305 is fixedly connected to the bottom end of the fixing block 304, the bottom end of the fixing seat 305 is fixedly connected to the top end of the lifting rod 4, the mounting seat 301 is connected with the connecting seat 2 through a hinge, a clamping structure is formed between the mounting groove 302 and the fixing block 304, and the fixing bolt 303 is in threaded connection with the fixing block 304;

when the device is used, the mounting seat 301 is hinged with the connecting seat 2, so that the angle adjustment can be conveniently carried out according to the height of a user, the mounting groove 302 and the fixing block 304 form a clamping structure, the butt joint can be conveniently carried out, meanwhile, the fixing bolt 303 and the fixing block 304 are in threaded connection, the fixing of the mounting seat 301 and the fixing block 304 can be reinforced, the device is disassembled and assembled, and the device is convenient to disassemble and assemble;

the bottom end of the dismounting structure 3 is fixedly connected with a lifting rod 4, the bottom end of the lifting rod 4 is movably connected with a connecting rod 7, the outer side wall of the connecting rod 7 is provided with a lifting structure 5, the lifting structure 5 comprises a fixing ring 501, a spring 502, a pressing block 503, a positioning pin 504 and a positioning groove 505, the fixing ring 501 is fixedly connected to the outer side wall of the connecting rod 7, one end of the fixing ring 501 is provided with the pressing block 503, the spring 502 is arranged between the fixing ring 501 and the pressing block 503, one end of the pressing block 503 is fixedly connected with the positioning pin 504, one end of the positioning pin 504 is movably connected with the positioning groove 505, a clamping structure is formed between the positioning pin 504 and the positioning groove 505, and the positioning grooves 505 are distributed on the outer side wall of the lifting rod 4 at equal intervals;

when the lifting device is used, the spring 502 is arranged between the fixing ring 501 and the pressing block 503, the bottom end of the pressing block 503 is pressed, the positioning pin 504 can be driven to be separated from the positioning groove 505 under the action of the lever principle, the lifting rod 4 penetrates through the connecting rod 7 and can extend upwards or be recovered downwards, and the positioning grooves 505 are distributed on the lifting rod 4 at equal intervals, so that the lifting rod 4 can be adjusted in different lengths, and the lifting device has a length adjusting function;

the bottom end of the connecting rod 7 is provided with a grabbing structure 6, the grabbing structure 6 comprises a handle 601, grabbing grooves 602 and anti-falling rings 603, the handle 601 is fixedly connected to the bottom end of the connecting rod 7, the grabbing grooves 602 are arranged on the outer side wall of the handle 601, the anti-falling rings 603 are fixedly connected to the two sides of the handle 601, the grabbing grooves 602 are provided with four groups, the grabbing grooves 602 are distributed on the outer side wall of the handle 601 at equal intervals, and the anti-falling rings 603 are symmetrically distributed on the two sides of the handle 601;

when the gripping device is used, the gripping grooves 602 are arranged on the outer side wall of the grip 601 at four groups of equal intervals, so that the gripping device can be more comfortably attached to the inner side of a palm when gripping, and the anti-falling rings 603 are symmetrically arranged on two sides of the grip 601, so that the grip 601 can be prevented from falling off from the palm, and the gripping device is convenient to grip.

The working principle is as follows: when the device is used, firstly, the device is taken out and carried to a target area, when the device needs to be assembled, the fixing block 304 is inserted into the mounting groove 302, the fixing bolt 303 is screwed into the fixing block 304, the mounting seat 301 and the fixing block 304 are fixed, and when the device needs to be disassembled, the reverse operation is carried out;

secondly, when the length of the device needs to be adjusted, the bottom end of the pressing block 503 is pressed to lift the positioning pin 504, the positioning pin 504 is separated from the inside of the positioning groove 505, the lifting rod 4 is stretched or recovered, when the length is adjusted to be proper, the pressing block 503 is loosened, at the moment, the pressing block 503 is jacked up by the spring 502, and the positioning pin 504 is clamped into the inside of the positioning groove 505 through the lever action to fix the lengths of the lifting rod 4 and the connecting rod 7;

finally, the angle of the scraper 1 is adjusted by rotating the adjusting bolt 8 according to the use height of the user, the grip 601 is grabbed by the palm, the outer side wall of the grip 601 is provided with the grabbing groove 602, so that the palm is more comfortable to be attached to the grip 601, and the anti-falling ring 603 can prevent the grip 601 from falling off from the palm, and finally the use of the device is completed.

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 civil engineering is with floating device, includes scraper blade (1), connecting seat (2), lifter (4) and connecting rod (7), its characterized in that: the bottom end of the scraper blade (1) is fixedly connected with a connecting seat (2), an adjusting bolt (8) penetrates through the connecting seat (2), a dismounting structure (3) is arranged at the bottom end of the connecting seat (2), the dismounting structure (3) comprises an installation seat (301), an installation groove (302), a fixing bolt (303), a fixing block (304) and a fixing seat (305), the top end of the installation seat (301) is movably connected with the bottom end of the connecting seat (2), the installation groove (302) is arranged inside the installation seat (301), the fixing block (304) is movably connected inside the installation groove (302), the fixing bolt (303) is movably connected inside the fixing block (304), the fixing seat (305) is fixedly connected with the bottom end of the fixing seat (305), the bottom end of the fixing seat (305) is fixedly connected with the top end of the lifting rod (4), the lifting rod (4) is fixedly connected with the bottom end of the dismounting structure (3), and the bottom end of the lifting rod (4) is movably connected with a connecting rod (7), a lifting structure (5) is arranged on the outer side wall of the connecting rod (7), and a grabbing structure (6) is arranged at the bottom end of the connecting rod (7).

2. A troweling apparatus for civil engineering work according to claim 1, characterized in that: be hinged joint between mount pad (301) and connecting seat (2), constitute the block structure between mounting groove (302) and fixed block (304), be threaded connection between gim peg (303) and fixed block (304).

3. A troweling apparatus for civil engineering work according to claim 1, characterized in that: elevation structure (5) are including solid fixed ring (501), spring (502), press according to piece (503), locating pin (504) and constant head tank (505), gu fixed ring (501) fixed connection is on the lateral wall of connecting rod (7), gu the one end of fixed ring (501) is provided with presses according to piece (503), and gu be provided with spring (502) between fixed ring (501) and the pressure piece (503), the one end fixedly connected with locating pin (504) of pressing according to piece (503), and the one end swing joint of locating pin (504) has constant head tank (505).

4. A troweling apparatus for civil engineering work according to claim 3, characterized in that: a clamping structure is formed between the positioning pin (504) and the positioning groove (505), and the positioning grooves (505) are distributed on the outer side wall of the lifting rod (4) at equal intervals.

5. A troweling apparatus for civil engineering work according to claim 1, characterized in that: snatch structure (6) including handle (601), snatch groove (602) and anticreep ring (603), handle (601) fixed connection is in the bottom of connecting rod (7), be provided with on the lateral wall of handle (601) and snatch groove (602), the equal fixedly connected with anticreep ring (603) in both sides of handle (601).

6. A troweling apparatus for civil engineering work according to claim 5, characterized in that: the grabbing grooves (602) are four groups, the grabbing grooves (602) are distributed on the outer side wall of the handle (601) at equal intervals, and the anti-falling rings (603) are symmetrically distributed on two sides of the handle (601).