CN217629460U

CN217629460U - Movable stand construction safety earth anchor

Info

Publication number: CN217629460U
Application number: CN202221554452.0U
Authority: CN
Inventors: 张立武; 袁智煦; 李强龙; 冯波; 顾德伟; 岳冲; 张宝雄; 孟令通
Original assignee: Mcc Road And Bridge Construction Co ltd
Current assignee: Mcc Road And Bridge Construction Co ltd
Priority date: 2022-06-21
Filing date: 2022-06-21
Publication date: 2022-10-21
Anticipated expiration: 2032-06-21

Abstract

The utility model discloses a movable stand construction safety earth anchor, go into the device including base, stand, grudging post, elevating gear, workstation, extension fixture and anchor, the stand is worn to locate in the base, the grudging post is located on the base, elevating gear locates in the grudging post, the workstation cup joints and locates on the stand and link to each other with elevating gear, extension fixture locates in the base, the anchor goes into the device and locates on the extension fixture. The utility model belongs to the technical field of the stake construction, specifically indicate a flexibility is good, and the staff's of being convenient for operation of going up and down improves the portable stand construction safety earth anchor of operating efficiency.

Description

Movable stand construction safety earth anchor

Technical Field

The utility model belongs to the technical field of the stake construction, specifically indicate movable stand construction safety earth anchor.

Background

The stand construction is multi-purpose in the road bridge construction, in carrying out the stand construction, at first will form stand stake hole, carry out the steel reinforcement cage and hang and put in place, rectify and fix, prop up the template again, pour the process such as, when carrying out the template to the stand, need the staff to ascend a height and carry out the operation, current way is through setting up the steel pipe frame, and erect the footboard on the steel pipe frame and carry out the operation, this kind of mode flexibility is not good enough, be not convenient for staff's operation that goes up and down, work efficiency is not high.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a flexibility is good, and the staff's of being convenient for operation that goes up and down improves the portable stand construction safety earth anchor of operating efficiency.

In order to realize the above functions, the utility model discloses the technical scheme who takes as follows: the movable stand column construction safety ground anchor comprises a base, a stand column, a stand frame, a lifting device, a workbench, an extension device and an anchoring device, wherein the stand column penetrates through the base, the stand frame is arranged on the base, the lifting device is arranged in the stand frame, the workbench is sleeved on the stand column and connected with the lifting device, the extension device is arranged in the base, and the anchoring device is arranged on the extension device; the anchor is gone into the device and is included support, cylinder, motor and earth anchor, the extension fixture is located to the support, the cylinder is located on the support, the output of cylinder is located to the motor, the output of motor is located to the earth anchor, goes into the ground through the anchor and can be quick anchor the earth anchor underground.

Further, extension fixture includes motor one, gear and tooth row board, motor one is located in the base, the power take off end of motor one is located to the gear, the flexible slip of tooth row board is located in the base and is connected with gear engagement, the earth anchor runs through to rotate and locates on the tooth row board, can adjust the anchor position of earth anchor through extension fixture to the stability of increase base.

Further, elevating gear includes motor two, cylinder, pulley one, pulley two and haulage rope, motor two is located in the base, the power take off end of motor two is located to the cylinder, the upper portion of grudging post is located in the rotation of pulley one, pulley two rotates the lower part of locating the grudging post, the haulage rope winding is located on the cylinder and is walked around pulley two and pulley one and be connected with the workstation.

Preferably, all be equipped with pulley one and pulley two on the grudging post, the haulage rope is equipped with two sets ofly and can satisfy the synchronous lift of workstation with the winding direction of cylinder.

Preferably, the first motor is a servo motor, and the second motor is a self-locking motor.

Preferably, the bottom of the base is provided with a travelling wheel.

The utility model adopts the above structure to gain beneficial effect as follows: the utility model provides a movable stand construction safety earth anchor can realize the distance change between the earth anchor through setting up the extension fixture, increases the stability of base, and the anchor is gone into the device and then can go into the underground to the quick earth anchor of earth anchor, and elevating gear can realize the free lift of workstation, helps workman's construction operation, and the flexibility is stronger.

Drawings

Fig. 1 is the overall structure schematic diagram of the movable column construction safety ground anchor of the utility model.

The device comprises a base 1, a base 2, a stand column 3, a stand frame 4, a lifting device 5, a workbench 6, an extension device 7, an anchoring device 8, a support 9, a cylinder 10, a motor 11, a ground anchor 12, a first motor 13, a gear 14, a rack bar plate 15, a second motor 16, a roller 17, a first pulley 18, a second pulley 19, a traction rope 20 and a travelling wheel.

Detailed Description

The technical solutions of the present invention will be described more clearly and completely with reference to the accompanying drawings, and it should be understood 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the movable safety ground anchor for column construction of the present invention comprises a base 1, a column 2, a vertical frame 3, a lifting device 4, a workbench 5, an extension device 6 and an anchoring device 7, wherein the column 2 is arranged in the base 1, the vertical frame 3 is arranged on the base 1, the lifting device 4 is arranged in the vertical frame 3, the workbench 5 is sleeved on the column 2 and connected with the lifting device 4, the extension device 6 is arranged in the base 1, and the anchoring device 7 is arranged on the extension device 6; anchor goes into device 7 and includes support 8, cylinder 9, motor 10 and earth anchor 11, and on extension fixture 6 was located to support 8, cylinder 9 located on support 8, and the output of cylinder 9 is located to motor 10, and the output of motor 10 is located to earth anchor 11, goes into device 7 through the anchor and can be quick and go into the underground to earth anchor 11.

Extension fixture 6 includes that motor 12, gear 13 and tooth row board 14, and in base 1 was located to motor 12, the power take off end of motor 12 was located to gear 13, and tooth row board 14 is flexible to slide and is located in base 1 and be connected with gear 13 meshing, and ground anchor 11 runs through to rotate and locates on tooth row board 14, can adjust ground anchor 11's anchor position through extension fixture 6 to increase base 1's stability.

The lifting device 4 comprises a second motor 15, a roller 16, a first pulley 17, a second pulley 18 and a traction rope 19, the second motor 15 is arranged in the base 1, the roller 16 is arranged at the power output end of the second motor 15, the first pulley 17 is rotatably arranged at the upper part of the vertical frame 3, the second pulley 18 is rotatably arranged at the lower part of the vertical frame 3, and the traction rope 19 is wound on the roller 16 and is connected with the workbench 5 by bypassing the second pulley 18 and the first pulley 17.

A first pulley 17 and a second pulley 18 are arranged on the vertical frame 3, and two groups of traction ropes 19 are arranged and can synchronously lift and descend the workbench 5 along the winding direction of the roller 16.

The first motor 12 is a servo motor, and the second motor 15 is a self-locking motor.

The bottom of the base 1 is provided with a road wheel 20.

When the lifting machine is used specifically, the first starting motor 12 is adopted, the gear 13 rotates, under the meshing of the gear 13, the tooth row plate 14 extends out of the base 1, the distance between the ground anchors 11 can be changed, after the distance is proper, the starting motor 10 is adopted, the motor 10 drives the ground anchors 11 to rotate, meanwhile, the air cylinder 9 gives a driving force to the motor 10, the ground anchors 11 can be anchored into the ground, the stability of the chassis of the base 1 is improved, a worker can perform operation construction when standing on the workbench 5, when the workbench 5 needs to be lifted, the second starting motor 15 is adopted, the roller 16 rotates, the traction rope 19 is driven to wind, the traction rope 19 bypasses the second pulley 18 and the first pulley 17 to pull the workbench 5, the lifting of the workbench 5 is achieved, the worker can work more quickly and conveniently, and the walking can be achieved through the walking wheels 20.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. Movable stand construction safety earth anchor, its characterized in that: the lifting device is arranged in the vertical frame, the workbench is sleeved on the vertical column and connected with the lifting device, the extension device is arranged in the base, and the anchoring device is arranged on the extension device; the anchor device includes support, cylinder, motor and earth anchor, the support is located on the extension fixture, the cylinder is located on the support, the output of cylinder is located to the motor, the output of motor is located to the earth anchor.

2. The movable type column construction safety ground anchor according to claim 1, wherein: the extension device comprises a first motor, a first gear and a first tooth row plate, wherein the first motor is arranged in the base, the first gear is arranged at the power output end of the first motor, the first tooth row plate is arranged in the base in a telescopic sliding mode and is connected with the gear in a meshed mode, and the ground anchor penetrates through the tooth row plate in a rotating mode.

3. The movable column construction safety ground anchor of claim 2, wherein: the lifting device comprises a second motor, a roller, a first pulley, a second pulley and a traction rope, the second motor is arranged in the base, the roller is arranged at the power output end of the second motor, the first pulley is arranged on the upper portion of the stand in a rotating mode, the second pulley is arranged on the lower portion of the stand in a rotating mode, and the traction rope is wound on the roller and connected with the workbench by bypassing the second pulley and the first pulley.

4. The movable column construction safety ground anchor of claim 3, wherein: all be equipped with pulley one and pulley two on the grudging post, the haulage rope is equipped with two sets ofly and can satisfy the synchronous lift of workstation with the winding direction of cylinder.

5. The movable type column construction safety ground anchor according to claim 4, wherein: the first motor is a servo motor, and the second motor is a self-locking motor.

6. The movable type column construction safety ground anchor according to claim 5, wherein: and the bottom of the base is provided with a travelling wheel.