CN216380722U

CN216380722U - Support frame for civil engineering

Info

Publication number: CN216380722U
Application number: CN202122692176.6U
Authority: CN
Inventors: 张�杰; 陈俊同; 郑磊
Original assignee: China Construction Second Engineering Bureau Co Ltd
Current assignee: China Construction Second Engineering Bureau Co Ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-26
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a support frame for civil engineering construction, which comprises a base, wherein universal wheels are fixedly connected to the bottom of the base, stand columns are fixedly connected to the top of the base, fixing plates are fixedly connected to the tops of the stand columns, moving plates are slidably connected to the stand columns, a lifting device is arranged inside the base and connected with the moving plates, push rods are fixedly connected to the tops of the moving plates and slidably connected with the fixing plates, and support frames are fixedly connected to the tops of the push rods. This a support frame for civil engineering has reached whole the removal of being convenient for, utilizes the carriage to be convenient for support the pipeline, utilizes elevating gear, is convenient for adjust the height of carriage, and then adjusts the height of pipeline, makes things convenient for the staff to install, and the carriage is inside to set up clamping device, is convenient for carry out the centre gripping to the pipeline fixed, improves pipeline fixed stability, satisfies user demand's purpose.

Description

Support frame for civil engineering

Technical Field

The utility model relates to the field of building construction, in particular to a support frame for civil engineering construction.

Background

"civil engineering construction" is the construction of civil engineering and construction engineering, and includes various technical activities such as survey, design, construction, maintenance, management and the like in the engineering construction process. In the civil engineering process, the pipeline needs to be installed by workers. In order to improve the pipeline fixing stability, the worker is required to use the support frame to support the pipeline, so that the worker can conveniently install the pipeline. At present, current support frame for civil engineering, the single structure, high relatively fixed is not convenient for the staff and is adjusted, and support stability is poor, is not convenient for carry out the centre gripping to the pipeline fixed, can't satisfy the user demand.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

Aiming at the problems that the existing support frame for civil construction in the prior art has a single structure, relatively fixed height, inconvenience for workers to adjust, poor supporting stability, inconvenience for clamping and fixing pipelines and incapability of meeting use requirements, the utility model aims to provide the support frame for civil construction, which can realize that a base, universal wheels, upright posts, a fixed plate, a moving plate, a lifting device, a push rod and a support frame form a whole body, the whole body is convenient to move, the support frame is convenient to support the pipelines, the lifting device is convenient to adjust the height of the support frame so as to adjust the height of the pipelines, the workers can conveniently install the support frame, the clamping devices are arranged in the support frame so as to clamp and fix the pipelines, the fixing stability of the pipelines is improved, and the traction device is arranged so as to drive the clamping devices to move and further fix the pipelines, the operation of staff is facilitated, and the use requirement is met.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

The utility model provides a support frame for civil engineering, includes the base, the bottom fixedly connected with universal wheel of base, the top fixedly connected with stand of base, the top fixedly connected with fixed plate of stand, stand sliding connection has the motion board, the inside of base is provided with elevating gear, elevating gear is connected with the motion board, the top fixedly connected with push rod of motion board, push rod and fixed plate sliding connection, the top fixedly connected with carriage of push rod.

Preferably, clamping devices are arranged on two sides of the inner wall of the supporting frame, and a traction device is arranged at the top of the moving plate and connected with the clamping devices.

Preferably, elevating gear includes the motor, the inner wall fixed connection of motor and base, the output shaft fixedly connected with master gear of motor, the master gear meshing transmission has the pinion, the axle center fixedly connected with axis of rotation of pinion department, the axis of rotation rotates with the base to be connected, the axis of rotation is located the equal fixedly connected with wind-up pulley in the outside both ends of base.

Preferably, the surface of the winding wheel is wound and connected with a steel cable, the bottom of the fixing plate is fixedly connected with a first fixed guide wheel, the steel cable is connected with the first fixed guide wheel in a sliding mode, connecting blocks are fixedly connected to the two sides of the moving plate, and one end, far away from the winding wheel, of the steel cable is fixedly connected with the connecting blocks.

Preferably, clamping device includes the holding frame, the lateral wall fixedly connected with connecting rod of holding frame, connecting rod and carriage sliding connection, the one end fixedly connected with baffle of holding frame is kept away from to the connecting rod, the lateral wall fixedly connected with supporting spring of baffle, supporting spring cup joints with the connecting rod, the baffle is connected with the inner wall of carriage through supporting spring.

Preferably, the side wall of baffle fixedly connected with haulage rope, the fixed guide pulley of inner wall bottom fixedly connected with second of carriage, the haulage rope is connected with draw gear with the fixed guide pulley sliding connection of second.

Preferably, draw gear includes the dead lever, the top fixed connection of dead lever and motion board, the top fixedly connected with mounting panel of dead lever, the mounting panel all rotates with the motion board and is connected with the rotation lead screw, the bottom fixedly connected with rolling disc of rotation lead screw, it has lead screw slider to rotate lead screw threaded connection, lead screw slider and dead lever sliding connection.

Preferably, the surface of the mounting plate is fixedly connected with a sleeve, the traction rope corresponds to the sleeve, and the traction rope is fixedly connected with the top of the screw rod sliding block.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages that: the integrated structure comprises a base, universal wheels, upright posts, a fixing plate, a moving plate, a lifting device, a push rod and a supporting frame, the integrated structure is convenient to move, the supporting frame is convenient to support a pipeline, the lifting device is convenient to adjust the height of the supporting frame and further adjust the height of the pipeline, the supporting frame is convenient for workers to install, a clamping device is arranged in the supporting frame and is convenient to clamp and fix the pipeline, the fixing stability of the pipeline is improved, a traction device is arranged and is convenient to drive the clamping device to move so as to fix the pipeline, the workers can conveniently operate, the lifting device is arranged, a motor works to drive a main gear to rotate, a secondary gear is driven to rotate, a rotating shaft is driven to rotate so as to drive a rolling wheel to rotate, a steel cable is wound and connected with the rolling wheel, the rolling wheel drives the steel cable to be rolled through a first fixed guide wheel, and further drives a connecting block to move upwards, the device is characterized in that a moving plate is driven to move upwards to adjust the overall height, a clamping device is arranged, a connecting rod is connected with a supporting frame in a sliding manner, the supporting frame supports a baffle plate through a supporting spring to separate clamping frames, when a pipeline needs to be clamped and fixed by the clamping frames, a traction rope is pulled to drive the baffle plate to move, the elastic potential energy of the supporting spring is increased, the connecting rod is driven to move to drive the clamping frames to move, the pipeline is clamped and fixed, the pipeline fixing stability is improved, the traction device is arranged to facilitate the driving of the clamping device to move, a rotating disc is rotated to drive a rotating lead screw to rotate, a lead screw slider is driven to move, the lead screw slider slides with a fixed rod to improve the motion stability of the lead screw slider, a sleeve is arranged at the top of a mounting plate to enable the traction rope to penetrate through the mounting plate and be fixedly connected with the lead screw slider, and when the lead screw slider moves, the traction rope is driven to move, can drive the holding frame and carry out the centre gripping fixed to the pipeline, the base has been reached, the universal wheel, the stand, the fixed plate, the motion board, elevating gear, the push rod constitutes a whole with the carriage, wholly be convenient for remove, it supports the pipeline to utilize the carriage to be convenient for, utilize elevating gear, be convenient for adjust the height of carriage, and then adjust the height of pipeline, make things convenient for the staff to install, the inside clamping device that sets up of carriage, it is fixed to be convenient for carry out the centre gripping to the pipeline, improve pipeline fixed stability, set up draw gear, be convenient for drive clamping device motion, and then fix the pipeline, make things convenient for the staff to operate, satisfy user demand's purpose.

Drawings

FIG. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

FIG. 3 is a schematic view of the traction device of the present invention;

FIG. 4 is a schematic structural diagram of a clamping device according to the present invention.

The reference numbers in the figures illustrate:

1. a base; 2. a universal wheel; 3. a column; 4. a fixing plate; 5. a motion plate; 6. a lifting device; 61. a motor; 62. a main gear; 63. a pinion gear; 64. a rotating shaft; 65. a winding wheel; 66. a wire rope; 67. a first fixed guide wheel; 68. connecting blocks; 7. a push rod; 8. a support frame; 9. a clamping device; 91. a clamping frame; 92. a connecting rod; 93. a baffle plate; 94. a support spring; 95. a hauling rope; 96. a second fixed guide wheel; 10. a traction device; 101. fixing the rod; 102. mounting a plate; 103. rotating the screw rod; 104. rotating the disc; 105. a lead screw slider; 106. a sleeve.

Detailed Description

The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the utility model; rather than all embodiments. Based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

Example 1:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a support frame for civil engineering, includes base 1, base 1's bottom fixedly connected with universal wheel 2, base 1's top fixedly connected with stand 3, stand 3's top fixedly connected with fixed

plate

4, 3 sliding connection of stand have a motion board 5, base 1's inside is provided with elevating gear 6, elevating gear 6 is connected with motion board 5, the top fixedly connected with push rod 7 of motion board 5, push

rod

7 and 4 sliding connection of fixed plate, the top fixedly connected with carriage 8 of push rod 7. Base 1, universal wheel 2, stand 3, fixed plate 4, motion board 5, elevating gear 6, push rod 7 and carriage 8 constitute a whole, and the whole removal of being convenient for utilizes carriage 8 to be convenient for support the pipeline, utilizes elevating gear 6, is convenient for adjust carriage 8's height, and then adjusts the height of pipeline, makes things convenient for the staff to install.

Example 2:

referring to fig. 1, in a supporting frame for civil engineering, further, clamping devices 9 are provided at both sides of an inner wall of a supporting frame 8, a traction device 10 is provided at a top of a moving plate 5, and the traction device 10 is connected to the clamping devices 9. The inside clamping device 9 that sets up of carriage 8 is convenient for carry out the centre gripping to the pipeline fixed, improves pipeline fixed stability, sets up draw gear 10, is convenient for drive clamping device 9 motion, and then fixes the pipeline, makes things convenient for the staff to operate.

Example 3:

referring to fig. 2, in a supporting frame for civil engineering, further, the lifting device 6 includes a motor 61, the motor 61 is fixedly connected to the inner wall of the base 1, an output shaft of the motor 61 is fixedly connected to a main gear 62, the main gear 62 is engaged with a pinion 63, an axis of the pinion 63 is fixedly connected to a rotating shaft 64, the rotating shaft 64 is rotatably connected to the base 1, and both ends of the rotating shaft 64 located outside the base 1 are fixedly connected to winding wheels 65. The lifting device 6 is arranged, and the motor 61 works to drive the main gear 62 to rotate, drive the auxiliary gear 63 to rotate, drive the rotating shaft 64 to rotate and drive the winding wheel 65 to rotate.

Example 4:

referring to fig. 2, in the supporting frame for civil engineering, a steel cable 66 is wound and connected on the surface of the winding wheel 65, a first fixed guide wheel 67 is fixedly connected to the bottom of the fixed plate 4, the steel cable 66 is slidably connected to the first fixed guide wheel 67, connecting blocks 68 are fixedly connected to both sides of the moving plate 5, and one end of the steel cable 66, which is far away from the winding wheel 65, is fixedly connected to the connecting blocks 68. The steel cable 66 is wound and connected with the winding wheel 65, the winding wheel 65 drives the steel cable 66 to wind, the steel cable 66 is guided by the first fixed guide wheel 67, and then the connecting block 68 is driven to move upwards, the moving plate 5 is driven to move upwards, and the overall height can be adjusted.

Example 5:

referring to fig. 4, in a supporting frame for civil engineering, further, the clamping device 9 includes a clamping frame 91, a connecting rod 92 is fixedly connected to a side wall of the clamping frame 91, the connecting rod 92 is slidably connected to the supporting frame 8, a baffle 93 is fixedly connected to an end of the connecting rod 92 far away from the clamping frame 91, a supporting spring 94 is fixedly connected to a side wall of the baffle 93, the supporting spring 94 is sleeved with the connecting rod 92, and the baffle 93 is connected to an inner wall of the supporting frame 8 through the supporting spring 94. The clamping device 9 is provided, the connecting rod 92 is slidably connected with the support frame 8, and the support frame 8 supports the baffle 93 through the support spring 94, so that the clamping frame 91 is separated.

Example 6:

referring to fig. 3-4, in the supporting frame for civil engineering, further, a pulling rope 95 is fixedly connected to a side wall of the baffle 93, a second fixed guide wheel 96 is fixedly connected to a bottom portion of an inner wall of the supporting frame 8, the pulling rope 95 is slidably connected to the second fixed guide wheel 96, and the pulling rope 95 is connected to the traction device 10. When the pipeline needs to be clamped and fixed by the clamping frame 91, the traction rope 95 is pulled to drive the baffle plates 93 to move oppositely, the elastic potential energy of the supporting spring 94 is increased, the connecting rod 92 is driven to move, the clamping frame 91 is driven to move, the pipeline is clamped and fixed, and the pipeline fixing stability is improved.

Example 7:

referring to fig. 3, a timbering frame for civil engineering, further, the traction apparatus 10 includes a fixed rod 101, the fixed rod 101 is fixedly connected to the top of the moving plate 5, the top of the fixed rod 101 is fixedly connected to an installation plate 102, the installation plate 102 and the moving plate 5 are both rotatably connected to a rotating screw 103, the bottom of the rotating screw 103 is fixedly connected to a rotating disc 104, the rotating screw 103 is in threaded connection with a screw slider 105, and the screw slider 105 is slidably connected to the fixed rod 101. The traction device 10 is arranged, so that the clamping device 9 can be conveniently driven to move, the rotating disc 104 is rotated to drive the rotating lead screw 103 to rotate, the lead screw sliding block 105 is driven to move, the lead screw sliding block 105 slides with the fixed rod 101, and the motion stability of the lead screw sliding block 105 is improved.

Example 8:

referring to fig. 3, in a supporting frame for civil engineering, a sleeve 106 is fixedly connected to a surface of a mounting plate 102, a pulling rope 95 corresponds to the sleeve 106, and the pulling rope 95 is fixedly connected to a top of a screw slider 105. The sleeve 106 is arranged at the top of the mounting plate 102, so that the traction rope 95 can penetrate through the mounting plate 102 and is fixedly connected with the screw slider 105, when the screw slider 105 moves, the traction rope 95 is driven to move, and the clamping frame 91 can be driven to clamp and fix the pipeline.

The above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a support frame for civil engineering, includes base (1), its characterized in that: the bottom fixedly connected with universal wheel (2) of base (1), top fixedly connected with stand (3) of base (1), the top fixedly connected with fixed plate (4) of stand (3), stand (3) sliding connection has motion board (5), the inside of base (1) is provided with elevating gear (6), elevating gear (6) are connected with motion board (5), the top fixedly connected with push rod (7) of motion board (5), push rod (7) and fixed plate (4) sliding connection, the top fixedly connected with carriage (8) of push rod (7).

2. The supporting frame for civil engineering according to claim 1, wherein: clamping devices (9) are arranged on two sides of the inner wall of the supporting frame (8), a traction device (10) is arranged at the top of the moving plate (5), and the traction device (10) is connected with the clamping devices (9).

3. The supporting frame for civil engineering according to claim 1, wherein: elevating gear (6) include motor (61), the inner wall fixed connection of motor (61) and base (1), the output shaft fixedly connected with master gear (62) of motor (61), master gear (62) meshing transmission has pinion (63), fixedly connected with axis of rotation (64) is located to the axle center of pinion (63), axis of rotation (64) are rotated with base (1) and are connected, axis of rotation (64) are located the equal fixedly connected with wind-up wheel (65) in base (1) outside both ends.

4. The supporting frame for civil engineering according to claim 3, wherein: the winding device is characterized in that a steel cable (66) is wound on the surface of the winding wheel (65), a first fixed guide wheel (67) is fixedly connected to the bottom of the fixed plate (4), the steel cable (66) is in sliding connection with the first fixed guide wheel (67), connecting blocks (68) are fixedly connected to the two sides of the moving plate (5), and one end, away from the winding wheel (65), of the steel cable (66) is fixedly connected with the connecting blocks (68).

5. The supporting frame for civil engineering according to claim 2, wherein: clamping device (9) include holding frame (91), the lateral wall fixedly connected with connecting rod (92) of holding frame (91), connecting rod (92) and carriage (8) sliding connection, one end fixedly connected with baffle (93) of holding frame (91) are kept away from in connecting rod (92), the lateral wall fixedly connected with supporting spring (94) of baffle (93), supporting spring (94) cup joint with connecting rod (92), baffle (93) are connected with the inner wall of carriage (8) through supporting spring (94).

6. The supporting frame for civil engineering according to claim 5, wherein: the side wall fixedly connected with haulage rope (95) of baffle (93), the fixed guide pulley (96) of inner wall bottom fixedly connected with second of carriage (8), haulage rope (95) and the fixed guide pulley (96) sliding connection of second, haulage rope (95) are connected with draw gear (10).

7. The supporting frame for civil engineering according to claim 6, wherein: draw gear (10) include dead lever (101), the top fixed connection of dead lever (101) and motion board (5), the top fixedly connected with mounting panel (102) of dead lever (101), mounting panel (102) all rotate with motion board (5) and are connected with rotation lead screw (103), the bottom fixedly connected with rolling disc (104) of rotation lead screw (103), rotation lead screw (103) threaded connection has lead screw slider (105), lead screw slider (105) and dead lever (101) sliding connection.

8. The supporting frame for civil engineering according to claim 7, wherein: the surface of the mounting plate (102) is fixedly connected with a sleeve (106), the traction rope (95) corresponds to the sleeve (106), and the traction rope (95) is fixedly connected with the top of the screw rod sliding block (105).