CN221421936U

CN221421936U - Screw type ground anchor

Info

Publication number: CN221421936U
Application number: CN202323637951.3U
Authority: CN
Inventors: 谭向春; 耿昌明; 高云; 朱生兆
Original assignee: Yangzhou Xinye Tools Co ltd
Current assignee: Yangzhou Xinye Tools Co ltd
Priority date: 2023-12-29
Filing date: 2023-12-29
Publication date: 2024-07-26
Anticipated expiration: 2033-12-29

Abstract

The utility model discloses a spiral ground anchor, which belongs to the technical field of vehicle fixing auxiliary devices and comprises an anchor rod, wherein the bottom of the anchor rod is fixedly connected with an anchor point, the top of the anchor rod is fixedly connected with a rotating buckle, and a rotating mechanism is arranged in the rotating buckle; the rotating mechanism comprises a mounting groove, the mounting groove is formed in one end of the rotating buckle, an adjusting column is fixedly connected to the center of the inside of the mounting groove, an adjusting head is sleeved outside the adjusting column, a connector is mounted at one end of the adjusting head, and an adjusting rod is rotatably connected to one end of the connector; the outside that the stock top is kept down is provided with the stable subassembly that is used for guaranteeing stock stability. The utility model has the beneficial effects that when the anchor rod is fixed, the contact surface can be enlarged through the arrangement of the two sets of propellers, and simultaneously, after the anchor rod is fixed, the contact area between the upper part of the anchor rod and the ground can be enlarged through the cooperation of the mounting plate and the positioning cone, so that the stability of the anchor rod is improved.

Description

Screw type ground anchor

Technical Field

The utility model relates to the technical field of vehicle fixing auxiliary devices, in particular to a spiral ground anchor.

Background

The ground anchor can be divided into anchor piles, anchor points, anchor ingots and traction pits, and is commonly used for fixing a traction rope, a cable rope, a winch, a guide pulley and the like in hoisting operation, and is generally made by burying buried pieces such as steel wire ropes, steel pipes, reinforced concrete prefabricated parts and logs into the ground.

Application number: CN2020227920885.3 discloses a spiral ground anchor for electric power construction, the main points of the technical scheme are: the ground anchor rod is characterized by comprising a ground anchor rod, the bottom of the ground anchor rod is provided with a ground anchor point, the lower end of the ground anchor rod is located the upper end of the ground anchor point is provided with a helical blade, the upper end of the ground anchor rod is provided with a fixed frame, the middle part of the upper end of the fixed frame is provided with a fixed transverse plate, the middle part of the fixed transverse plate is in threaded connection with a threaded rod, the upper end of the threaded rod is provided with an annular handle, and the middle parts of the two sides of the fixed frame are all provided with fixed blocks. The utility model has the technical effects that: through the rotation to movable rod, and then make rotating frame and movable rod and the dead lever that connect at the screw thread state adjust, according to own demand, adjust corresponding length, and then conveniently rotate to ground stock, and the length increases also laborsaving more, set up the dead lever as the integrative structure with the earth anchor pole, we just can very convenient rotatory dead lever when using the earth anchor like this, this earth anchor hardly causes the destruction to ecological environment, its simple to operate is swift, be fit for the field construction and use, be particularly useful for overhead power line and communication line's construction.

In the using process of the ground anchor of the above comparison document, as the upper part of the ground anchor is subjected to unidirectional traction, under the condition that the rotation range of the upper part of the ground anchor is enlarged, the loosening condition of the ground anchor can occur, and then the fixed vehicle is influenced, so that the ground anchor locally moves, and the screw-type ground anchor is proposed aiming at the problems.

Disclosure of utility model

The present utility model is directed to a screw type ground anchor for solving the above-mentioned problems of the prior art.

The technical scheme of the utility model is as follows: the novel anchor comprises an anchor rod, wherein the bottom of the anchor rod is fixedly connected with an anchor point, the top of the anchor rod is fixedly connected with a rotating buckle, and a rotating mechanism is arranged in the rotating buckle;

The rotating mechanism comprises a mounting groove, the mounting groove is formed in one end of the rotating buckle, an adjusting column is fixedly connected to the center of the inside of the mounting groove, an adjusting head is sleeved outside the adjusting column, a connector is mounted at one end of the adjusting head, and an adjusting rod is rotatably connected to one end of the connector;

the outside that the stock top is kept down is provided with the stable subassembly that is used for guaranteeing stock stability.

Further, the top fixedly connected with installation piece of rotating the knot, the top rotation of installation piece is connected with fixed knot. The device such as a vehicle to be fixed can be connected through the fixing buckle.

Further, the screw propeller is fixedly connected to the outer parts of the anchor rod, which are deviated downwards from the center of the anchor rod and deviated upwards from the bottom.

Further, the lower part of the adjusting column is in a hexagonal column structure, and the upper part of the adjusting column is in a cylindrical structure. The position of the adjusting head outside the adjusting column can be adjusted according to the adjusting requirement.

Further, the lower part of the inner part of the adjusting head is provided with a hexagonal cylinder structure, and the upper part of the inner part of the adjusting head is provided with a cylinder mechanism. The purpose of driving the anchor rod to rotate can be achieved through the hexagonal cylinder.

Further, the stabilizing component comprises a mounting plate, the inside that the mounting plate both ends are close to the center has all been seted up the expansion tank, the inside fixedly connected with expansion spring of expansion tank, the one end fixedly connected with locating pin that expansion spring is close to the stock center, the inside equal fixedly connected with adjusting collar at mounting plate both ends, the inside threaded connection of adjusting collar has the locating cone. The position of the mounting plate after moving and adjusting can be fixed through the functions of the telescopic spring and the locating pin.

Furthermore, locating holes are formed in the two ends of the anchor rod at equal intervals. The height of the mounting plate can be adjusted according to the position of the positioning hole.

The spiral ground anchor provided by the utility model has the following improvements and advantages compared with the prior art:

The method comprises the following steps: according to the utility model, when the anchor rod is fixed, the contact surface can be enlarged through the arrangement of the two sets of propellers, and meanwhile, after the anchor rod is fixed, the contact area between the upper part of the anchor rod and the ground can be enlarged through the cooperation of the mounting plate and the positioning cone, so that the stability of the anchor rod is improved.

And two,: according to the utility model, when the anchor rod is installed, the rotating buckle can be driven to rotate through the lever action of the adjusting lever, and the lever principle achieves the purpose of labor-saving installation.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic front perspective view of the present utility model;

FIG. 2 is a schematic view of a rotating mechanism according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the mounting plate of the present utility model;

FIG. 4 is a schematic cross-sectional view of the rotary buckle of the present utility model.

Reference numerals illustrate: 1. a bolt; 2. an anchor point; 3. a rotary buckle; 4. a rotating mechanism; 401. a mounting groove; 402. an adjusting column; 403. adjusting the head; 404. a connector; 405. an adjusting rod; 5. a mounting block; 6. a fixing buckle; 7. a propeller; 8. a mounting plate; 9. a telescopic spring; 10. a positioning pin; 11. an adjusting sleeve; 12. positioning the cone.

Detailed Description

The following detailed description of the present utility model will provide clear and complete description of the technical solutions of the embodiments of the present utility model, with reference to fig. 1 to 4, and it is obvious that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a spiral ground anchor through improvement, as shown in fig. 1-4, the spiral ground anchor comprises an anchor rod 1, wherein the bottom of the anchor rod 1 is fixedly connected with an anchor point 2, the top of the anchor rod 1 is fixedly connected with a rotating buckle 3, and a rotating mechanism 4 is arranged in the rotating buckle 3; the rotating mechanism 4 comprises a mounting groove 401, the mounting groove 401 is formed in one end of the rotating buckle 3, an adjusting column 402 is fixedly connected to the center of the inside of the mounting groove 401, an adjusting head 403 is sleeved outside the adjusting column 402, a connector 404 is mounted at one end of the adjusting head 403, and an adjusting rod 405 is rotatably connected to one end of the connector 404; the outside of stock 1 top portion below is provided with the stable subassembly that is used for guaranteeing stock 1 stability. The top fixedly connected with installation piece 5 of rotating knot 3, the top rotation of installation piece 5 is connected with fixed knot 6. The outside of the anchor rod 1, which is lower in the center and upper in the bottom, is fixedly connected with a propeller 7. The adjusting column 402 is provided with a hexagonal cylinder structure below, and the adjusting column 402 is provided with a cylindrical structure above. The lower part of the inside of the adjusting head 403 is provided with a hexagonal cylinder structure, and the upper part of the inside of the adjusting head 403 is provided with a cylinder mechanism.

In this embodiment: firstly, the anchor rod 1 is inserted into the ground through the anchor tip 2, the adjusting rod 405 is rotated by taking the connector 404 as the center, the height of the adjusting head 403 is reduced, the hexagonal cylinder structure inside the adjusting head 403 can be overlapped with the hexagonal cylinder structure below the adjusting column 402, the rotating buckle 3 is driven to rotate by utilizing the lever principle, the anchor rod 1 is driven to rotate through the rotating buckle 3, the anchor rod 1 is enabled to rotate and descend through the spiral structure, the propeller 7 is enabled to go deep into the ground, the contact area with the ground can be enlarged through the action of the propeller 7, and therefore the stability of the anchor rod 1 is improved, and after the anchor rod 1 is fixed, other equipment such as a vehicle is fixed through the action of the fixing buckle 6 and a rope.

In the above scheme, because the anchor rod 1 is exposed to the outside and is easily subjected to the action of traction force to locally slide, then the situation of disengaging occurs, the specific operation is as follows:

As shown in fig. 1 and 3, the stabilizing assembly comprises a mounting plate 8, telescopic slots are formed in the two ends of the mounting plate 8 close to the center, telescopic springs 9 are fixedly connected to the inner portions of the telescopic slots, positioning pins 10 are fixedly connected to one ends of the telescopic springs 9 close to the center of the anchor rod 1, adjusting sleeves 11 are fixedly connected to the inner portions of the two ends of the mounting plate 8, and positioning cones 12 are connected to the inner threads of the adjusting sleeves 11. Positioning holes are formed in the two ends of the anchor rod 1 at equal intervals;

In this embodiment: according to the position on ground, adjust the position of mounting panel 8 to make the bottom of mounting panel 8 be close to ground, and through the effect of extension spring 9 and locating pin 10, insert locating pin 10 into the inside of locating hole, thereby reach the purpose of fixing the position of mounting panel 8, then through the helicitic texture, drive the position decline of locating cone 12, thereby make locating cone 12 get deep into ground, then improve the stability of stock 1.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. Spiral earth anchor, its characterized in that: the novel anchor comprises an anchor rod (1), wherein the bottom of the anchor rod (1) is fixedly connected with an anchor point (2), the top of the anchor rod (1) is fixedly connected with a rotating buckle (3), and a rotating mechanism (4) is arranged in the rotating buckle (3);

The rotating mechanism (4) comprises a mounting groove (401), the mounting groove (401) is formed in one end of the rotating buckle (3), an adjusting column (402) is fixedly connected to the center of the inside of the mounting groove (401), an adjusting head (403) is sleeved outside the adjusting column (402), a connector (404) is mounted at one end of the adjusting head (403), and an adjusting rod (405) is rotatably connected to one end of the connector (404);

The outside that stock (1) top was gone down is provided with the stable subassembly that is used for guaranteeing stock (1) stability.

2. The helical earth anchor of claim 1, wherein: the top fixedly connected with installation piece (5) of rotating knot (3), the top rotation of installation piece (5) is connected with fixed knot (6).

3. The helical earth anchor of claim 1, wherein: the screw propeller (7) is fixedly connected to the outer parts of the anchor rod (1) with the center being deviated downwards and the bottom being deviated upwards.

4. The helical earth anchor of claim 1, wherein: the lower part of the adjusting column (402) is provided with a hexagonal column structure, and the upper part of the adjusting column (402) is provided with a cylinder structure.

5. The helical earth anchor of claim 1, wherein: the lower part of the inner part of the adjusting head (403) is provided with a hexagonal cylinder structure, and the upper part of the inner part of the adjusting head (403) is provided with a cylinder mechanism.

6. The helical earth anchor of claim 1, wherein: the stabilizing assembly comprises a mounting plate (8), telescopic grooves are formed in the two ends of the mounting plate (8) close to the inside of the center, telescopic springs (9) are fixedly connected to the inside of the telescopic grooves, positioning pins (10) are fixedly connected to one ends of the telescopic springs (9) close to the center of the anchor rod (1), adjusting sleeves (11) are fixedly connected to the two ends of the mounting plate (8), and positioning cones (12) are connected to the inner threads of the adjusting sleeves (11).

7. The helical earth anchor of claim 1, wherein: positioning holes are formed in the two ends of the anchor rod (1) at equal intervals.