CN217150219U

CN217150219U - Anti-theft ground anchor

Info

Publication number: CN217150219U
Application number: CN202220681649.4U
Authority: CN
Inventors: 刘书民; 方晓基; 焦现卿; 张国辉
Original assignee: Henan Hoaxing Network Technology Co ltd
Current assignee: Henan Hoaxing Network Technology Co ltd
Priority date: 2022-03-25
Filing date: 2022-03-25
Publication date: 2022-08-09
Anticipated expiration: 2032-03-25

Abstract

The utility model discloses a theftproof earth anchor relates to sign facility technical field, including inserted bar, mounting panel and signboard, axis of rotation surface both sides are rotated respectively and are connected with first vaulting pole and second vaulting pole, and the chute has been seted up to the downside of first vaulting pole and second vaulting pole, and the last fixed surface of dismouting piece is connected with the connecting block, and the other end of connecting rod rotates through the pivot to be connected with the inserted shaft, and the inserted shaft runs through in the inside of through-hole. The utility model discloses a set up the plug, the axis of rotation, first vaulting pole, the elbow, second vaulting pole and recess, can effectively avoid artificial upwards extracting the inserted bar, improve the theftproof ability of sign, reduce the emergence of the sign condition of stealing, prevent to cause the unnecessary loss of property, through setting up bolt axle, the dismouting piece, the slide bar, the connecting rod, inserted shaft and through-hole, this mechanism can make for more convenient, the easy operation of dismouting to the signboard for traditional mounting means, make things convenient for later stage use, reduce the use cost in later stage.

Description

Anti-theft ground anchor

Technical Field

The utility model relates to a sign facility technical field specifically is a theftproof earth anchor.

Background

In daily life of people, some places are unsafe or managers in the district remind other people of the attention matters, and the signboard is needed, so that the signboard is unnecessary to be lacked in life of people.

At present, some existing marks are directly inserted underground, the ground can be pulled out very easily, the anti-theft capacity is poor, the situation that the marks are stolen frequently occurs, unnecessary loss of property is caused, the mounting and fixing modes of the marks and the support are complex, the marks are difficult to disassemble, assemble and replace, later use is not convenient, and later use cost is increased invisibly, so that the marks need to be fixed through an anti-theft ground anchor.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a theftproof earth anchor has solved the problem of proposing among the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an anti-theft ground anchor comprises an inserting rod, a mounting plate and a signboard, wherein the lower end of the inserting rod is fixedly connected with a plug, the lower part of the inserting rod is rotatably connected with a rotating shaft, two sides of the outer surface of the rotating shaft are respectively rotatably connected with a first supporting rod and a second supporting rod, the upper ends of the first supporting rod and the second supporting rod are respectively fixedly connected with an elbow, the lower sides of the first supporting rod and the second supporting rod are provided with chutes, the upper end of the inserting rod is fixedly connected with a bolt shaft, the outer surface of the bolt shaft is in threaded connection with a dismounting block, the upper surface of the dismounting block is fixedly connected with a connecting block, two sides of the lower part of the mounting plate are respectively inserted with a sliding rod, two sides of the upper end of the sliding rod are respectively rotatably connected with a connecting rod through rotating a rotating shaft, the other end of the connecting rod is rotatably connected with an inserting shaft through a rotating shaft, and the front surface and the back surface of the signboard and the mounting plate are respectively provided with through holes matched with the inserting shaft, the inserting shaft penetrates through the through hole.

Optionally, the first support rod, the second support rod and the elbow are all provided with grooves, and are all sleeved outside the sliding rod through the grooves.

Optionally, the first stay bar and the second stay bar are sleeved with each other through the groove, the first stay bar and the second stay bar are symmetrically arranged by taking the axis of the inserted bar as the center, and the shape of the upper side of the elbow is an arc shape.

Optionally, the outer surface of the bolt shaft is respectively in threaded connection with a first nut and a second nut, the mounting plate is sleeved on the outer portion of the bolt shaft, and the first nut and the second nut are respectively abutted against the lower surface and the inner bottom wall of the mounting plate.

Optionally, the cross-sectional shape of mounting panel is the U type, the shape of connecting block is the I shape, and the connecting block cup joints in the outside of bolt axle, the shape of slide bar is the L type.

Optionally, the signboard cup joints in the upper portion of mounting panel, the internal surface fixed connection of mounting panel has the fixed block, insert a sliding connection in the inside of fixed block, the outside of inserting the axle is equipped with the fillet, the internal surface fixed connection of mounting panel has the gag lever post, the slide bar butt in the lower surface of gag lever post.

Advantageous effects

The utility model provides a theftproof earth anchor possesses following beneficial effect:

1. according to the anti-theft ground anchor, the plug, the rotating shaft, the first support rod, the elbow, the second support rod and the groove are arranged, after the plug rod, the first support rod, the second support rod and the elbow are inserted into the ground, when the plug rod is pulled upwards to try to pull out the plug rod, the first support rod, the second support rod and the elbow can be inserted into the ground under the action of external force pulling, so that the plug rod is pulled out very hard upwards, the situation that the plug rod is pulled out upwards manually can be effectively avoided, the anti-theft capacity of a mark is improved, the occurrence of the situation of the mark theft is reduced, and unnecessary property loss is prevented;

2. this theftproof earth anchor, through setting up the bolt shaft, the dismouting piece, the slide bar, the connecting rod, insert axle and through-hole, move the dismouting piece through twisting and can drive the connecting block upwards or the lapse in the bolt shaft, the slide bar that can pull both sides when the connecting block lapse downwards slides simultaneously, the axle inslot slip is inserted in the connecting rod pulling of slide bar rethread both sides, thereby the messenger inserts the through-hole that the axle breaks away from on the signboard, then can upwards pull out the signboard, this mechanism can make more convenient and fast to the dismouting of signboard for traditional mounting means, easy operation, make things convenient for later stage to use, reduce the use cost in later stage.

Drawings

FIG. 1 is a schematic view of the front perspective structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic front sectional view of the partial structure of the present invention;

fig. 5 is a side view of the sectional partial structure of the present invention.

In the figure: 1. a plug; 2. inserting a rod; 3. mounting a plate; 4. a signboard; 5. disassembling and assembling the blocks; 6. a bolt shaft; 7. a slide bar; 8. a first nut; 9. inserting a shaft; 10. a rotating shaft; 11. a chute; 12. a first stay bar; 13. bending the pipe; 14. a second stay bar; 15. a groove; 16. a second nut; 17. a fixed block; 18. a connecting rod; 19. a limiting rod; 20. and (4) connecting the blocks.

Detailed Description

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an anti-theft ground anchor comprises an inserting rod 2, a mounting plate 3 and a signboard 4, wherein the lower end of the inserting rod 2 is fixedly connected with a plug 1, the lower part of the inserting rod 2 is rotatably connected with a rotating shaft 10, two sides of the outer surface of the rotating shaft 10 are respectively rotatably connected with a first support rod 12 and a second support rod 14, the upper ends of the first support rod 12 and the second support rod 14 are respectively fixedly connected with an elbow 13, the lower sides of the first support rod 12 and the second support rod 14 are respectively provided with a chute 11, the insides of the first support rod 12, the second support rod 14 and the elbow 13 are respectively provided with a groove 15 and are respectively sleeved outside a sliding rod 7 through the groove 15, the first support rod 12 and the second support rod 14 are mutually sleeved through the grooves 15, the first support rod 12 and the second support rod 14 are symmetrically arranged by taking the axis of the inserting rod 2 as the center, the upside of the elbow 13 is in an arc shape, the upper end of the inserting rod 2 is fixedly connected with a bolt shaft 6, the outer surface of the bolt shaft 6 is in a threaded connection with a dismounting block 5, the upper surface of the dismounting block 5 is fixedly connected with a connecting block 20, the outer surface of the bolt shaft 6 is respectively in threaded connection with a first nut 8 and a second nut 16, the mounting plate 3 is sleeved outside the bolt shaft 6, the first nut 8 and the second nut 16 are respectively abutted against the lower surface and the inner bottom wall of the mounting plate 3, two sides of the lower part of the mounting plate 3 are respectively inserted with a sliding rod 7, two sides of the upper end of the sliding rod 7 are respectively rotatably connected with a connecting rod 18 through a rotating shaft, the other end of the connecting rod 18 is rotatably connected with an inserting shaft 9 through a rotating shaft, the cross section of the mounting plate 3 is U-shaped, the connecting block 20 is I-shaped, the connecting block 20 is sleeved outside the bolt shaft 6, the sliding rod 7 is L-shaped, the front and the back of the signboard 4 and the mounting plate 3 are respectively provided with through holes matched with the inserting shaft 9, the inserting shaft 9 penetrates through the inside of the through holes, the signboard 4 is sleeved on the upper part of the mounting plate 3, the internal fixed surface of mounting panel 3 is connected with fixed block 17, and insert axle 9 sliding connection is in the inside of fixed block 17, and the outside of inserting axle 9 is equipped with the fillet, and the internal fixed surface of mounting panel 3 is connected with gag lever post 19, and slide bar 7 butt in the lower surface of gag lever post 19.

When the plug-in rod is used, the first support rod 12, the second support rod 14 and the elbow 13 at the upper ends of the first support rod 12 and the second support rod 14 are folded and sleeved on the outer surface of the plug-in rod 2 through the groove 15, the plug-in rod 2 is inserted into the ground through the plug 1, so that the first support rod 12, the second support rod 14 and the elbow 13 are inserted into the ground, when the plug-in rod 2 is pulled upwards to try to pull out the plug-in rod, because a certain friction exists between the inner surface of a hole in the ground and the edge of the elbow 13, the upper edges of the two elbows 13 are pulled towards the two sides obliquely below through the action of the friction, the first support rod 12 and the second support rod 14 are driven to rotate downwards by taking the rotating shaft 10 as the center of a circle until the edges of the inclined grooves 11 at the lower sides of the first support rod 12 and the second support rod 14 abut against the outer surface of the plug-in rod 2, so as to realize that the first support rod 12 and the second support rod 14 are in an inverted umbrella shape, at this time, the first support rod 12, the second support rod 14 and the elbow 13 are pulled out under the action of an external force, the upward pulling out is very laborious, so that the inserted rod 2 can be effectively prevented from being pulled out upwards by people, the anti-theft capability of the mark is improved, the occurrence of the mark theft condition is reduced, and the unnecessary loss of property is prevented; move dismouting piece 5 through twisting and can drive connecting block 20 upwards or the lapse on bolt axle 6, can pull the slide bar 7 of both sides and lapse simultaneously when connecting block 20 lapse, the axle 9 is inwards slided in the 18 pulling of connecting rod of slide bar 7 rethread both sides, thereby make and insert the through-hole on axle 9 breaks away from signboard 4, then can pull out signboard 4 upwards, can overlap new signboard 4 on the upper portion of mounting panel 3 and fix at last, this mechanism can make the dismouting convenient and fast more to signboard 4 for traditional mounting means, easy operation, make things convenient for later stage use, reduce the use cost in later stage.

To sum up, the utility model is provided with the plug 1, the rotating shaft 10, the first support rod 12, the elbow 13, the second support rod 14 and the groove 15, after the inserting rod 2, the first support rod 12, the second support rod 14 and the elbow 13 are inserted into the ground, when the inserting rod 2 is pulled upwards to try to pull out the inserting rod, the first support rod 12, the second support rod 14 and the elbow 13 can be inserted into the ground under the action of pulling out the external force, so that the upward pulling out is very laborious, further the artificial upward pulling out of the inserting rod 2 can be effectively avoided, the anti-theft capability of the mark is improved, the occurrence of the condition of the mark being stolen is reduced, the unnecessary loss of property is prevented, through the arrangement of the bolt shaft 6, the dismounting block 5, the sliding rod 7, the connecting rod 18, the inserting shaft 9 and the through hole, the dismounting block 5 can be driven to drive the connecting block 20 to slide upwards or downwards on the bolt shaft 6, when the connecting block 20 slides downwards, the sliding rods 7 at both sides can be pulled to slide downwards simultaneously, the connecting rod 18 pulling of the 7 rethread of slide bar both sides is inserted axle 9 and is inwards slided to the messenger inserts axle 9 and breaks away from the through-hole on the signboard 4, then can upwards pull out signboard 4, for traditional mounting means this mechanism can make convenient and fast more, the easy operation to the dismouting of signboard 4, make things convenient for the later stage to use, reduce the use cost in later stage.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a theftproof earth anchor, includes inserted bar (2), mounting panel (3) and signboard (4), its characterized in that: the lower end of the inserted bar (2) is fixedly connected with a plug (1), the lower part of the inserted bar (2) is rotatably connected with a rotating shaft (10), two sides of the outer surface of the rotating shaft (10) are respectively rotatably connected with a first supporting bar (12) and a second supporting bar (14), the upper ends of the first supporting bar (12) and the second supporting bar (14) are respectively fixedly connected with an elbow (13), the lower sides of the first supporting bar (12) and the second supporting bar (14) are provided with a chute (11), the upper end of the inserted bar (2) is fixedly connected with a bolt shaft (6), the outer surface of the bolt shaft (6) is in threaded connection with a dismounting block (5), the upper surface of the dismounting block (5) is fixedly connected with a connecting block (20), two sides of the lower part of the mounting plate (3) are respectively spliced with a sliding bar (7), two sides of the upper end of the sliding bar (7) are respectively rotatably connected with a connecting rod (18) through a rotating shaft, the other end of connecting rod (18) rotates through the pivot to be connected with and inserts axle (9), the through-hole with inserting axle (9) looks adaptation is all seted up with the front and the back of mounting panel (3) in signboard (4), it runs through in the inside of through-hole to insert axle (9).

2. An anti-theft ground anchor according to claim 1, characterized in that: the first support rod (12), the second support rod (14) and the elbow (13) are all provided with grooves (15) inside and are all sleeved outside the sliding rod (7) through the grooves (15).

3. An anti-theft ground anchor according to claim 1, characterized in that: first vaulting pole (12) cup joint each other through recess (15) with second vaulting pole (14), and first vaulting pole (12) and second vaulting pole (14) use the axis of inserted bar (2) to be the symmetry setting as the center, the shape of elbow (13) upside is the circular arc type.

4. An anti-theft ground anchor according to claim 1, characterized in that: the outer surface of bolt axle (6) threaded connection has first nut (8) and second nut (16) respectively, mounting panel (3) cup joint in the outside of bolt axle (6), first nut (8) and second nut (16) butt respectively in mounting panel (3) lower surface and interior diapire.

5. An anti-theft ground anchor according to claim 1, characterized in that: the cross-sectional shape of mounting panel (3) is the U type, the shape of connecting block (20) is the I shape, and connecting block (20) cup joints in the outside of bolt axle (6), the shape of slide bar (7) is the L type.

6. An anti-theft ground anchor according to claim 1, characterized in that: signboard (4) cup joint in the upper portion of mounting panel (3), the internal fixed surface of mounting panel (3) is connected with fixed block (17), spiale (9) sliding connection is in the inside of fixed block (17), the outside of spiale (9) is equipped with the fillet, the internal fixed surface of mounting panel (3) is connected with gag lever post (19), slide bar (7) butt in the lower surface of gag lever post (19).