CN211286778U

CN211286778U - Strutting arrangement for civil engineering

Info

Publication number: CN211286778U
Application number: CN201922018923.0U
Authority: CN
Inventors: 杨理想; 孙超伟; 贺晓东; 赵卓钰
Original assignee: Xijing University
Current assignee: Xijing University
Priority date: 2019-11-21
Filing date: 2019-11-21
Publication date: 2020-08-18
Anticipated expiration: 2029-11-21

Abstract

A supporting device for civil engineering comprises a base fixed with universal wheels, wherein the base is connected with a support through a cylinder, a level gauge is fixed on the front side of the support, and a loop bar is fixed at the top end of the support; a sliding groove is formed in the loop bar, a fixing plate is fixed to the lower portion of the sliding groove, a first screw rod is arranged in the sliding groove, a first bevel gear is fixed to the first screw rod, a second screw rod is rotatably connected to the fixing plate, a sliding block is arranged in the sliding groove and located above the fixing plate, the sliding block is in threaded connection with the second screw rod, and a telescopic rod is fixed to the top end of the sliding block; the first screw rod is positioned below the fixing plate, one end of the first screw rod is rotatably connected with the inner wall of the sliding groove, the other end of the first screw rod penetrates through the loop bar and extends out of the loop bar, and is fixedly connected with a knob; the utility model discloses avoid the backup pad slope and lead to construction error, reduce working strength, raise the efficiency.

Description

Strutting arrangement for civil engineering

Technical Field

The utility model belongs to the technical field of civil engineering equipment, concretely relates to strutting arrangement for civil engineering.

Background

Civil engineering refers to both the materials and equipment used and the technical activities of surveying, designing, constructing, maintaining, repairing, etc. carried out, and the objects of engineering construction, i.e. the various engineering facilities built on the ground or underground, on the land or in water, which serve directly or indirectly for human life, production, military and scientific research. In the construction process of civil engineering, a supporting device is often needed to temporarily lift a certain building workpiece, and then after the construction is finished, the supporting device is removed. The traditional support structure is generally a support built by steel pipes, and then a flat plate is fixed by screws to form the support structure. The above structure has the following problems: first, to the difference of working height, consequently all need build the steel support at every turn, troublesome inconvenient, work efficiency is low. Second, the conventional support has no way to move the building workpiece after it is placed on the slab. Thirdly, the traditional support can not well ensure that the flat plate is in a horizontal state, thereby influencing the construction quality.

Disclosure of Invention

In order to overcome above-mentioned prior art's shortcoming, the utility model aims to provide a strutting arrangement for civil engineering can effectually avoid because of the construction error that the backup pad slope leads to, simultaneously can effectual reduction constructor's working strength, convenient to use improves the efficiency of construction.

In order to achieve the above object, the present invention provides the following technical solutions:

a supporting device for civil engineering comprises a base 1, universal wheels 2 are symmetrically fixed at the bottom end of the base 1, a first accommodating groove 3 is symmetrically formed in the top end of the base 1, cylinders 4 are fixed in the first accommodating grooves 3, the output ends of the cylinders 4 are connected with the bottom of a support 5, a level gauge 6 is fixed at the middle position of the front side of the support 5, a second accommodating groove 7 is symmetrically formed in the bottom end of the support 5, and loop bars 8 are symmetrically fixed at the top end of the support 5;

a sliding groove 9 is formed in the loop bar 8, a fixing plate 10 is fixedly arranged at the lower part of the sliding groove 9, screw rods 11 are respectively arranged in the sliding grooves 9, a bevel gear I12 is fixedly arranged on the screw rod I11 positioned in the loop bar 8, a screw rod II 13 is rotatably connected to the fixing plate 10, a sliding block 14 is arranged in the sliding groove 9, the sliding block 14 is positioned above the fixing plate 10, a threaded hole 15 matched with the screw rod II 13 is formed in the sliding block 14, and a telescopic rod 16 is fixedly connected to the top end of the sliding block 14;

the first screw 11 is positioned below the fixing plate 10, one end of the first screw 11 is rotatably connected with the inner wall of the sliding chute 9, the other end of the first screw 11 penetrates through the sleeve rod 8 and extends out of the sleeve rod 8 and is fixedly connected with a knob 17, one end of the second screw 13 is rotatably connected with the inner wall of the top end of the sliding chute 9, the other end of the second screw 13 penetrates through the fixing plate 10 and extends to the lower side of the fixing plate 10 and is fixedly provided with a second bevel gear 18, and the first bevel gear 12 is in gear engagement with the second bevel gear 18;

the top end of the telescopic rod 16 is connected with a support plate 20.

And locking devices are arranged on the universal wheels 2.

Holding tank two 7 all be located adjacent holding tank 3 directly over, the output of the cylinder 4 that is located 1 one side of base all with support 5 bottom articulated and articulated department be located adjacent holding tank two 7, the output of the cylinder 4 that is located 1 opposite side of base and support 5 bottom fixed connection.

The telescopic link 16 run through 8 tops of loop bars and extend to outside the

loop bar

8, 8 tops of loop bars be equipped with 16 assorted logical grooves of telescopic link, the top fixedly connected with backup pad 20 of telescopic link 16 is equipped with the scale mark on the telescopic link 16.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a set up cylinder and support, when using, can jack up the support by a certain height through control cylinder, and can be according to observing the spirit level on the support, then control the cylinder for the support can be adjusted to the horizontality, thereby makes the backup pad be in the horizontality, avoids appearing the error in the work progress, influences construction quality;

2. the utility model discloses a set up loop bar and telescopic link, when using, can control bevel gear one to rotate through rotatory knob to drive screw rod two to rotate through bevel gear two, make the slider reciprocate in the spout in the vertical direction, thereby make the telescopic link drive the backup pad and reciprocate, can conveniently adjust the height of backup pad, improve the efficiency of construction, reduce constructor's working strength;

3. the utility model discloses convenient to use can effectually avoid the construction error that leads to because of the backup pad slope, simultaneously can effectual reduction constructor's working strength, improves the efficiency of construction.

Drawings

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

Fig. 2 is a schematic view of the base and the cylinder of the present invention.

Fig. 3 is a schematic structural view of the loop bar of the present invention.

Fig. 4 is a schematic view of the three-dimensional structure of the sliding block and the sliding chute of the present invention.

Fig. 5 is a perspective view of the loop bar of the present invention.

Fig. 6 is a schematic structural view of the telescopic rod of the present invention.

Detailed Description

Embodiments of the present invention will be described with reference to the accompanying drawings, and it should be understood that the embodiments described herein are merely illustrative and explanatory of the present invention, and are not restrictive of the invention.

As shown in fig. 1 and 2, the supporting device for civil engineering comprises a base 1, universal wheels 2 are symmetrically fixed at the bottom end of the base 1, a first accommodating groove 3 is symmetrically formed at the top end of the base 1, cylinders 4 are fixed in the first accommodating grooves 3, the output ends of the cylinders 4 are connected with the bottom of a support 5, a level gauge 6 is fixed at the middle position of the front side of the support 5, a second accommodating groove 7 is symmetrically formed at the bottom end of the support 5, and loop bars 8 are symmetrically fixed at the top end of the support 5;

as shown in fig. 3, a sliding groove 9 is formed in the loop bar 8, a fixing plate 10 is fixedly arranged at the lower part of the sliding groove 9, first screws 11 are respectively arranged in the sliding grooves 9, a first bevel gear 12 is fixedly arranged on the first screw 11 positioned in the loop bar 8, a second screw 13 is rotatably connected to the fixing plate 10, a sliding block 14 is arranged in the sliding groove 9, the sliding block 14 is positioned above the fixing plate 10, a threaded hole 15 matched with the second screw 13 is formed in the sliding block 14, and a telescopic rod 16 is fixedly connected to the top end of the sliding block 14;

the screw rod I11 is positioned below the fixing plate 10, one end of the screw rod I11 is rotatably connected with the inner wall of the sliding groove 9, the other end of the screw rod I11 penetrates through the sleeve rod 8 and extends to the outside of the sleeve rod 8, and is fixedly connected with a knob 17, one end of the screw rod II 13 is rotatably connected with the inner wall of the top end of the sliding groove 9, the other end of the screw rod II 13 penetrates through the fixing plate 10 and extends to the lower side of the fixing plate 10, and a bevel gear II 18 is fixedly arranged, the bevel gear I12 is meshed with the bevel gear II 18, the screw rod I11 can drive the bevel gear I12 to rotate by rotating the knob 17, and therefore the bevel;

the top end of the telescopic rod 16 is connected with a support plate 20.

All be equipped with locking device on universal wheel 2, place strutting arrangement behind suitable position, lock universal wheel 2, prevent the gliding phenomenon from appearing in the use.

Holding tank two 7 all be located adjacent holding tank 3 directly over, the output of the cylinder 4 that is located 1 one side of base all with 5 bottom hinges and articulated department is located adjacent holding tank two 7, the output of the cylinder 4 that is located 1 opposite side of base and 5 bottom fixed connection of support, conveniently adjust support 5 to horizontal position.

As shown in fig. 3-6, the telescopic rod 16 penetrates through the top end of the sleeve rod 8 and extends to the outside of the sleeve rod 8, the top end of the sleeve rod 8 is provided with a through groove matched with the telescopic rod 16, the top end of the telescopic rod 16 is fixedly connected with the supporting plate 20, the telescopic rod 16 is provided with scale marks, when the slider 14 moves up and down, the telescopic rod 16 is driven to move up and down, so that the supporting plate 20 is driven to move up and down, and the scale marks are arranged on the telescopic rod 16, so that the supporting plate 20 is in a horizontal state when.

The utility model discloses the theory of operation: when the device is used, the supporting device is pushed to a proper position, the universal wheel 2 is locked, the air cylinder 4 is controlled to operate at the moment, the support 5 is lifted, the leveling instrument 6 is observed, the support 5 is adjusted to be in a horizontal state, the first screw rod 11 is driven to rotate through the rotary knob 17, the first screw rod 11 drives the first bevel gear 12 to rotate, the first bevel gear 12 drives the second bevel gear 18 to rotate, the second bevel gear 18 drives the second screw rod 13 to rotate, the sliding block 14 vertically moves in the sliding groove 9 through the second screw rod 13, the telescopic rod 16 is driven to vertically move, the telescopic rod 16 pushes the supporting plate 20 to vertically move, the height of the supporting plate 20 is adjusted, and the supporting plate 20 can be in a horizontal state after adjustment is completed through observing scale marks on the telescopic rod 16;

the utility model is provided with the cylinder 4 and the support 5, the support 5 can be jacked up to a certain height by controlling the cylinder 4 when in use, and the support 5 can be adjusted to be in a horizontal state by observing the level gauge 6 on the support 5 and then controlling the cylinder 4, so that the support plate 20 is in the horizontal state, thereby avoiding the occurrence of errors in the construction process and influencing the construction quality;

the utility model is provided with the loop bar 8 and the telescopic bar 16, when in use, the rotation of the bevel gear 12 can be controlled by the rotary knob 17, so that the bevel gear 18 drives the screw rod 13 to rotate, the slide block 14 vertically moves in the chute 9, and the telescopic bar 16 drives the support plate 20 to move up and down, thereby conveniently adjusting the height of the support plate 20, improving the construction efficiency and reducing the working strength of constructors;

the utility model discloses convenient to use can effectually avoid the construction error because of the backup pad 20 slope leads to, simultaneously can effectual reduction constructor's working strength, improves the efficiency of construction.

The above is the preferred embodiment of the present invention, and the technical personnel in the field of the present invention can also change and modify the above embodiment, therefore, the present invention is not limited to the above specific embodiment, and any obvious improvement, replacement or modification made by the technical personnel in the field on the basis of the present invention all belong to the protection scope of the present invention.

Claims

1. The utility model provides a strutting arrangement for civil engineering, includes base (1), its characterized in that: universal wheels (2) are symmetrically fixed at the bottom end of the base (1), a first accommodating groove (3) is symmetrically formed in the top end of the base (1), cylinders (4) are fixed in the first accommodating groove (3), the output ends of the cylinders (4) are connected with the bottom of the support (5), a level gauge (6) is fixed in the middle position of the front side of the support (5), a second accommodating groove (7) is symmetrically formed in the bottom end of the support (5), and loop bars (8) are symmetrically fixed at the top end of the support (5);

a sliding groove (9) is formed in the loop bar (8), a fixing plate (10) is fixedly arranged at the lower part of the sliding groove (9), screw rods (11) are arranged in the sliding grooves (9), a bevel gear I (12) is fixedly arranged on the screw rod I (11) in the loop bar (8), a screw rod II (13) is rotatably connected to the fixing plate (10), a sliding block (14) is arranged in the sliding groove (9), the sliding block (14) is positioned above the fixing plate (10), a threaded hole (15) matched with the screw rod II (13) is formed in the sliding block (14), and a telescopic rod (16) is fixedly connected to the top end of the sliding block (14);

the screw rod I (11) is located below the fixing plate (10), one end of the screw rod I (11) is rotatably connected with the inner wall of the sliding groove (9), the other end of the screw rod I (11) penetrates through the sleeve rod (8) and extends out of the sleeve rod (8) and is fixedly connected with a knob (17), one end of the screw rod II (13) is rotatably connected with the inner wall of the top end of the sliding groove (9), the other end of the screw rod II (13) penetrates through the fixing plate (10) and extends to the lower side of the fixing plate (10) and is fixedly provided with a bevel gear II (18), and the bevel gear I (12) is in gear engagement with the bevel gear II (18);

the top end of the telescopic rod (16) is connected with a supporting plate (20).

2. A supporting device for civil engineering works as claimed in claim 1, characterized in that: holding tank two (7) all be located adjacent holding tank (3) directly over, the output that is located cylinder (4) of base (1) one side all with support (5) bottom articulated and articulated department be located adjacent holding tank two (7), the output and support (5) bottom fixed connection of cylinder (4) that are located base (1) opposite side.

3. A supporting device for civil engineering works as claimed in claim 1, characterized in that: telescopic link (16) run through loop bar (8) top and extend to outside loop bar (8), loop bar (8) top be equipped with telescopic link (16) assorted logical groove, the top fixedly connected with backup pad (20) of telescopic link (16), be equipped with the scale mark on telescopic link (16).

4. A supporting device for civil engineering works as claimed in claim 1, characterized in that: and locking devices are arranged on the universal wheels (2).