CN210659381U

CN210659381U - Strutting arrangement for civil engineering

Info

Publication number: CN210659381U
Application number: CN201921367570.9U
Authority: CN
Inventors: 李浩晗; 张希作
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-06-02
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a strutting arrangement for civil engineering, including supporting steelframe, fixed diaphragm, unable adjustment base and fixed drill bit, the universal wheel is all installed to four corners of unable adjustment base bottom, and unable adjustment base's both sides all articulate through the hinge pin has the counter weight platform, the both ends that unable adjustment base one side was kept away from on the counter weight platform top all are provided with spacing fixture block, the support steelframe is installed on unable adjustment base's top, and the intermediate position department that supports the steelframe both ends all installs braced frame. The utility model discloses an install servo motor, screw lead screw, driving gear, driven gear, gear chain, drill bit connecting rod and fixed drill bit, servo motor drives screw lead screw and driving gear and rotates together when using, and the driving gear drives driven gear and fixed drill bit through the gear chain and rotates together to bore and go into ground and fix, mechanized operation is convenient fast, and has increased the stability of device, has improved the installation speed of device.

Description

Strutting arrangement for civil engineering

Technical Field

The utility model relates to a civil engineering technical field specifically is a strutting arrangement for civil engineering.

Background

Civil engineering is a general term for the scientific and technological process of building various engineering facilities. It refers to the applied materials, equipment and the technical activities of surveying, designing, constructing, maintaining and the like; and also refers to objects of engineering construction, i.e., various engineering facilities such as houses, roads, railways, transportation pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, ocean platforms, water supply and drainage and protection works, etc., which are constructed on or under the ground, on land or in water, and serve human life, production, military, scientific research directly or indirectly.

In the civil engineering construction process, especially the door beam of factory building, hall, or room roof beam that the span is great need support and fix, and conventional method adopts chevron shape timber beams to fix, and its shortcoming is unable adjustment strutting arrangement's height to strutting arrangement also is inconvenient to remove, perhaps removes the back and is inconvenient fixed, and the device removes easily and influences the use, and is comparatively inconvenient, consequently needs one kind can adjust the support height, and the fixed strutting arrangement of being convenient for that can remove. To this end we propose a support device for civil engineering to solve the above mentioned problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a strutting arrangement for civil engineering to the removal that proposes in solving above-mentioned background is inconvenient, inconvenient fixed problem.

In order to achieve the above object, the utility model provides a following technical scheme: a supporting device for civil engineering comprises a supporting steel frame, a fixed transverse plate, a fixed base and a fixed drill bit, wherein universal wheels are arranged at four corners of the bottom end of the fixed base, two sides of the fixed base are hinged with counterweight platforms through hinge shafts, two ends of the top end of each counterweight platform, which are far away from one side of the fixed base, are respectively provided with a limiting fixture block, the top end of the fixed base is provided with the supporting steel frame, a supporting frame is arranged at the middle position of each of the two ends of the supporting steel frame, one side of the supporting frame, which is far away from the supporting steel frame, is connected with the limiting fixture block, the top end of the inner side of the supporting steel frame is transversely provided with the fixed transverse plate, a slide rail is vertically arranged at the middle position of the inner wall of one side of the supporting steel frame, which is below the fixed transverse plate, a servo, the outer side of the threaded screw rod is provided with a threaded sliding sleeve, a threaded sliding sleeve snap ring is arranged at the middle position of the inner side of the threaded sliding sleeve and is connected with the threaded screw rod, the bottom end of the threaded sliding sleeve is provided with a driving gear, the top end of the driving gear is provided with a gear rotating snap ring and is connected with the inner wall of the threaded sliding sleeve, one side of the threaded sliding sleeve, which is close to the slide rail, is transversely provided with a drill bit fixing plate, the middle position of the drill bit fixing plate, which is close to one side of the slide rail, is provided with a slide block and is in sliding connection with the slide rail, the middle position of the top end of the drill bit fixing plate is transversely provided with a limiting plate, the middle position of the bottom end of the limiting plate is uniformly provided with a drill, the driven gear is connected with the driving gear through a gear chain.

Preferably, the both ends of fixed diaphragm both sides all are installed the fixed steelframe of triangle and are connected with the support steelframe, and the intermediate position department at fixed diaphragm both ends all installs the link steelframe and is connected with the support steelframe, and fixed diaphragm constitutes welding integrated structure with the support steelframe through the fixed steelframe of triangle, link steelframe.

Preferably, the bottom ends of the universal wheels and the bottom end of the counterweight platform are in the same horizontal plane.

Preferably, the top of the unable adjustment base of fixed drill and unable adjustment base handing-over department all installs the location thread bush, and the bottom of fixed drill sets up to four pyramid.

Preferably, the limiting plate and the drill bit connecting rod inside the drill bit fixing plate are both provided with rotating blocks at the outer sides.

Preferably, the outer sides of the drill bit connecting rods on the two sides of the driven gear are provided with limiting snap rings.

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

(1) by installing the servo motor, the threaded screw rod, the driving gear, the driven gear, the gear chain, the drill bit connecting rod and the fixed drill bit, when the device is used, the servo motor drives the threaded screw rod and the driving gear to rotate together, and the driving gear drives the driven gear and the fixed drill bit to rotate together through the gear chain, so that the device can be fixed by drilling into the ground, the mechanical operation is quick and convenient, the stability of the device is improved, and the installation rate of the device is improved;

(2) by installing the balance weight platform, the limiting block and the supporting frame, the supporting frame and the limiting block are clamped and fixed when the balance weight device is used, and then the balance weight block is placed on the balance weight platform, so that the stability of the balance weight device is improved;

(3) through installing the universal wheel for the device is convenient for remove, has realized the multi-directionality of device use.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a partial front cross-sectional view of FIG. 1;

FIG. 4 is a schematic cross-sectional view taken along line A in FIG. 3;

fig. 5 is a schematic front sectional view of fig. 3 at B.

In the figure: 1. a support frame; 2. supporting the steel frame; 3. a servo motor; 4. fixing the transverse plate; 5. a limiting clamping block; 6. a universal wheel; 7. a fixed base; 8. a hinge axis; 9. a counterweight platform; 10. a threaded lead screw; 11. fixing a drill bit; 12. positioning a threaded sleeve; 13. a slide rail; 14. a slider; 15. a threaded sliding sleeve; 16. a driving gear; 17. a gear rotating snap ring; 18. a threaded sliding sleeve snap ring; 19. a limiting plate; 20. a drill bit fixing plate; 21. a gear chain; 22. a drill bit connecting rod; 23. a driven gear.

The specific implementation mode is as follows:

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 an embodiment: a supporting device for civil engineering comprises a supporting steel frame 2, a fixed transverse plate 4, a fixed base 7 and a fixed drill bit 11, wherein universal wheels 6 are mounted at four corners of the bottom end of the fixed base 7, two sides of the fixed base 7 are hinged with counterweight platforms 9 through hinge shafts 8, the bottom ends of the universal wheels 6 and the counterweight platforms 9 are in the same horizontal plane, so that counterweight blocks can be conveniently placed on the counterweight platforms 9, and the stability of the device is improved;

both ends of the top end of the counterweight platform 9, which are far away from one side of the fixed base 7, are provided with limiting fixture blocks 5, the top end of the fixed base 7 is provided with a supporting steel frame 2, the middle positions of both ends of the supporting steel frame 2 are provided with supporting frames 1, one side of each supporting frame 1, which is far away from the supporting steel frame 2, is connected with the limiting fixture blocks 5, the top end of the inner side of the supporting steel frame 2 is transversely provided with a fixed transverse plate 4, both ends of both sides of the fixed transverse plate 4 are provided with triangular fixed steel frames which are connected with the supporting steel frame 2, and the middle positions of both ends of the fixed transverse plate 4 are provided with connecting steel frames which are connected with the supporting steel frame 2;

a slide rail 13 is vertically arranged at the middle position of the inner wall of one side of the supporting steel frame 2 below the fixed transverse plate 4, a servo motor 3 is arranged at the middle position of the top end of the fixed transverse plate 4 far away from one side of the slide rail 13, a threaded screw rod 10 is vertically arranged at the bottom end of the servo motor 3 and penetrates to the top end of the fixed base 7, a threaded sliding sleeve 15 is arranged at the outer side of the threaded screw rod 10, a threaded sliding sleeve snap ring 18 is arranged at the middle position of the inner side of the threaded sliding sleeve 15 and is connected with the threaded screw rod 10, a driving gear 16 is arranged at the bottom end of the threaded sliding sleeve 15, a gear rotating snap ring 17 is arranged at the top end of the driving gear 16 and is connected with the inner wall of the threaded sliding sleeve 15, a drill bit fixing plate 20 is transversely arranged at one side of the threaded sliding sleeve 15 close to the, drill bit connecting rods 22 are uniformly arranged in the middle of the bottom end of the limiting plate 19 and penetrate through the bottom end of the drill bit fixing plate 20, and rotating blocks are arranged on the limiting plate 19 and the outer sides of the drill bit connecting rods 22 in the drill bit fixing plate 20 to prevent the drill bit connecting rods from deviating when the drill bit connecting rods are used;

the bottom ends of the drill bit connecting rods 22 are respectively provided with a fixed drill bit 11 which penetrates through the bottom end of the fixed base 7, the top ends of the fixed bases 7 at the joints of the fixed drill bits 11 and the fixed bases 7 are respectively provided with a positioning threaded sleeve 12, and the bottom ends of the fixed drill bits 11 are respectively provided with a quadrangular pyramid shape, so that the bottom surfaces can be conveniently and quickly crushed and can be inserted into the ground, the device is quickly installed, and the installation time is saved;

driven gears 23 are arranged on the outer sides of the drill connecting rods 22 between the fixed base 7 and the drill fixing plate 20, and limiting snap rings are arranged on the outer sides of the drill connecting rods 22 on the two sides of each driven gear 23, so that the device is prevented from being damaged due to position deviation in use;

the driven gear 23 is connected to the drive gear 16 via a gear chain 21.

The working principle is as follows: when in use, the device is integrally moved to a working place, the counterweight platform 9 is broken off, the supporting frame 1 and the limiting fixture block 5 on the counterweight platform 9 are fixedly installed, then the balancing weight is placed on the balancing weight platform 9, the whole device is preliminarily fixed, then the servo motor 3 is started, the servo motor 3 drives the threaded screw rod 10 and the threaded sliding sleeve 15 and the driving gear 16 on the threaded screw rod 10 to rotate together, the drill fixing plate 20 slides up and down together with the threaded sliding sleeve 15, the driving gear 16 drives the driven gear 23 and the fixed drill 11 to rotate together through the gear chain 21, thereby drilling into the ground for fixing, the mechanical operation is rapid and convenient, the stability of the device is increased, the installation speed of the device is improved, after use, the fixed drill 11 is withdrawn, the support frame 1 is retracted, the counterweight platform 9 is snapped back, and the device is returned to its original position for recycling. The above is the whole working principle of the utility model.

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 strutting arrangement for civil engineering, includes support steelframe (2), fixed diaphragm (4), unable adjustment base (7) and fixed drill bit (11), its characterized in that: universal wheels (6) are mounted at four corners of the bottom end of the fixed base (7), two sides of the fixed base (7) are hinged to a balance weight platform (9) through hinge shafts (8), two ends, far away from one side of the fixed base (7), of the top end of the balance weight platform (9) are respectively provided with a limiting clamping block (5), a supporting steel frame (2) is mounted at the top end of the fixed base (7), supporting frames (1) are mounted at middle positions of two ends of the supporting steel frame (2), one side, far away from the supporting steel frame (2), of each supporting frame (1) is connected with the limiting clamping block (5), a fixed transverse plate (4) is transversely mounted at the top end of the inner side of the supporting steel frame (2) below the fixed transverse plate (4), a sliding rail (13) is vertically arranged at the middle position of the inner wall of one side of the supporting steel frame (2) below the fixed transverse plate (4), and a servo motor (3), and the bottom of the servo motor (3) is vertically provided with a threaded screw rod (10) which penetrates through the top end of the fixed base (7), the outer side of the threaded screw rod (10) is provided with a threaded sliding sleeve (15), the middle position of the inner side of the threaded sliding sleeve (15) is provided with a threaded sliding sleeve snap ring (18) which is connected with the threaded screw rod (10), the bottom end of the threaded sliding sleeve (15) is provided with a driving gear (16), the top end of the driving gear (16) is provided with a gear rotating snap ring (17) which is connected with the inner wall of the threaded sliding sleeve (15), one side of the threaded sliding sleeve (15) close to the slide rail (13) is transversely provided with a drill bit fixing plate (20), the middle position of the drill bit fixing plate (20) close to one side of the slide rail (13) is provided with a slide block (14) which is in sliding connection with the slide, and the intermediate position department of limiting plate (19) bottom evenly installs drill bit connecting rod (22) and passes the bottom of drill bit fixed plate (20), the bottom of fixed drill bit (11) through unable adjustment base (7) is all installed to the bottom of drill bit connecting rod (22), and driven gear (23) are all installed in the outside of drill bit connecting rod (22) between unable adjustment base (7) and drill bit fixed plate (20), be connected through gear chain (21) between driven gear (23) and driving gear (16).

2. A supporting device for civil engineering works as claimed in claim 1, characterized in that: the both ends of fixed diaphragm (4) both sides all are installed the fixed steelframe of triangle and are connected with support steelframe (2), and the intermediate position department at fixed diaphragm (4) both ends all installs the connection steelframe and is connected with support steelframe (2), and fixed diaphragm (4) constitute welding integration structure with support steelframe (2) through the fixed steelframe of triangle, connection steelframe.

3. A supporting device for civil engineering works as claimed in claim 1, characterized in that: the bottom ends of the universal wheels (6) and the bottom end of the counterweight platform (9) are in the same horizontal plane.

4. A supporting device for civil engineering works as claimed in claim 1, characterized in that: the positioning threaded sleeve (12) is installed on the top end of the fixed base (7) at the joint of the fixed drill bit (11) and the fixed base (7), and the bottom end of the fixed drill bit (11) is set to be a quadrangular pyramid shape.

5. A supporting device for civil engineering works as claimed in claim 1, characterized in that: and the limiting plate (19) and the drill bit fixing plate (20) are internally provided with rotating blocks at the outer sides of the drill bit connecting rods (22).

6. A supporting device for civil engineering works as claimed in claim 1, characterized in that: and limiting snap rings are arranged on the outer sides of the drill bit connecting rods (22) on the two sides of the driven gear (23).