CN218437125U

CN218437125U - Expansive soil anti-skid pad

Info

Publication number: CN218437125U
Application number: CN202222754634.9U
Authority: CN
Inventors: 查俊; 李雪芹; 林京松
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-02-03
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses an inflation soil antiskid pad, the on-line screen storage device comprises a base, the top fixed mounting of base has the bottom plate, the top fixed mounting of bottom plate has expansion bolts, the top of bottom plate is rotated and is installed the pivot, one side fixed surface of pivot installs the fixed block, one side surface joint of fixed block has the protection frame, one side fixed mounting of protection frame has antiskid pad, the top fixed mounting of antiskid pad has locking bolt, one side surface joint of protection frame has the connecting piece, the top fixed mounting of bottom plate has the motor, the output fixed mounting of motor has first gear, the outside fixed mounting of fixed block has the dwang, the bottom fixed mounting of protection frame has first buffer board. Through the motor that sets up, the motor drives first gear revolve, and first gear revolve drives second gear revolve, and the second gear drives the dwang and rotates to the realization is adjusted the rotation of fixed block, makes to become simple and convenient to the holistic angle modulation of base.

Description

Expansive soil anti-skid pad

Technical Field

The utility model belongs to the technical field of inflation soil antiskid pad, concretely relates to inflation soil antiskid pad.

Background

Expansive soil (expansivesoil) is also known as "expansive soil". After soaking in water, the volume is expanded violently, and after dehydration, the volume is contracted obviously. The soil contains more clay minerals such as montmorillonite and illite, so that the soil is very hydrophilic. When the natural water content is higher, the swelling capacity and the swelling force after soaking are smaller, and the shrinkage capacity and the shrinkage force after dehydration are larger; the larger the natural pore ratio, the smaller the expansion amount and expansion force, and the larger the contraction amount and contraction force. Such soils pose serious hazards to buildings, but are generally high in strength and low in compressibility in the natural state, and are easily mistaken for a good foundation. China Yunnan, guizhou, sichuan, guangxi, hebei, henan, hubei, shaanxi, anhui and Jiangsu, etc., all have different distribution ranges. For the expansive soil foundation, earth surface seepage prevention and drainage measures should be made, foundation load and foundation depth can be properly increased, rigidity of a building is improved, and settlement joints are arranged; or the expansive soil in the range of the bearing stratum is dug out and is backfilled with sand or other non-expansive soil.

The mounting means of current anti-skid pad structure of one side is complicated, inconvenient personnel's operation, and because the domatic angle of base is different, need adjust the angle of base for it is inconvenient to the adjustment of base angle, on the other hand anti-skid pad is owing to use for a long time, needs to be changed, makes the change inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing an inflation soil antiskid pad, the mounting means of having solved current antiskid pad structure on the one hand is complicated, and inconvenient personnel operate, and because the domatic angle of base is different, need adjust the angle of base for adjustment to the base angle is inconvenient, and on the other hand antiskid pad is owing to long-time the use, needs to be changed, makes the inconvenient problem of change.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an anti-skidding pad of inflation soil, includes the base, the top fixed mounting of base has the bottom plate, the top fixed mounting of bottom plate has the expansion bolt, the top of bottom plate is rotated and is installed the pivot, one side fixed surface of pivot installs the fixed block, one side surface joint of fixed block has the protective frame, one side fixed mounting of protective frame has anti-skidding pad, the top fixed mounting of anti-skidding pad has the locking bolt, one side surface joint of protective frame has the connecting piece, the top fixed mounting of bottom plate has the motor, the output fixed mounting of motor has first gear, the outside fixed mounting of fixed block has the dwang, the bottom fixed mounting of protective frame has first buffer board.

Preferably, the number of the expansion bolts is four, the four expansion bolts comprise countersunk bolts, nuts and expansion pipes, and the bottom plate is fixed to the top of the base through the expansion bolts.

Through adopting above-mentioned technical scheme, the advantage lies in through the expansion bolts who sets up, when using, rotates expansion bolts and can fix the top at the base with the bottom plate for the pedestal mounting is comparatively convenient.

Preferably, the fixed block constitutes revolution mechanic through the pivot, the draw-in groove has been seted up on the outside surface of protective frame, the fixed block joint is in the draw-in groove, protective frame passes through the fixed block and constitutes revolution mechanic.

Through adopting above-mentioned technical scheme, the advantage lies in through the pivot that sets up, when using, under the effect of draw-in groove for fixed mode between protective frame and the fixed block is simple, and places through the fixed of connecting piece between the protective frame and become more convenient.

Preferably, the number of the locking bolts is four, the four locking bolts are of a symmetrical structure, and the anti-sliding pad forms a fixed detachable structure through the locking bolts.

By adopting the technical scheme, the anti-skid pad has the advantages that the anti-skid pad can be fixed on the surface of the protection frame by rotating the locking bolt through the arranged locking bolt when in use, so that the anti-skid pad can be conveniently mounted and dismounted.

Preferably, the first gear passes through the motor and constitutes rotation regulation structure, one side surface rotation of dwang installs the second gear, intermeshing between first gear and the second gear.

Through adopting above-mentioned technical scheme, the advantage lies in through the motor that sets up, and when using, driving motor, motor drive first gear revolve, and first gear revolve drives the second gear revolve of intermeshing with it, and the second gear drives the dwang and rotates, and the dwang rotates and can drive the fixed block and rotate to the realization is adjusted the rotation of fixed block, makes to become simple and convenient to the holistic angle modulation of base.

Preferably, the bottom fixed mounting of first buffer board has the spring, the bottom fixed mounting of spring has the second buffer board, be the four corners position of symmetrical structure fixed mounting between first buffer board and second buffer board between the spring.

Through adopting above-mentioned technical scheme, the advantage lies in through the spring that sets up, when using, under the effect of spring for first buffer board and second buffer board have certain buffering effect, can play better protective effect to the domatic of base.

Preferably, the top of the base is provided with a drainage channel, and the transverse section of the drainage channel is of a trapezoidal structure.

Through adopting above-mentioned technical scheme, the advantage lies in through the water drainage tank that sets up, and when using, water drainage tank transverse section is the trapezium structure for the domatic moisture content of base can be discharged under water drainage tank's effect, avoids the rainwater to pile up and causes domatic inflation soil loss.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through the arranged motor, the motor is driven to drive the first gear to rotate, the first gear drives the second gear which is meshed with the first gear to rotate, the second gear drives the rotating rod to rotate, and the rotating rod rotates to drive the fixed block to rotate, so that the fixed block is rotatably adjusted, and the whole angle of the base is conveniently adjusted.

2. Through the expansion bolts who sets up, rotate expansion bolts and can fix the bottom plate at the top of base for the pedestal mounting is comparatively convenient, under the effect of draw-in groove, makes the fixed mode between protection frame and the fixed block simple, and places through the fixed of connecting piece between the protection frame and become more convenient under locking bolt's effect, makes the skid resistant pad can be fixed on the protection frame surface, makes the installation and the dismantlement to the skid resistant pad become simple and convenient.

3. Through the spring that sets up, under the effect of spring for first buffer board and second buffer board have certain buffering effect, can play better protective effect to the domatic of base.

Drawings

Fig. 1 is a schematic view of the three-dimensional appearance structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

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

fig. 4 is a schematic top view of the present invention;

in the figure: 1. a base; 2. a base plate; 3. an expansion bolt; 4. a rotating shaft; 5. a fixed block; 6. a protective frame; 7. an anti-slip pad; 8. locking the bolt; 9. a connecting member; 10. a motor; 11. a first gear; 12. a second gear; 13. rotating the rod; 14. a first buffer plate; 15. a spring; 16. a second buffer plate; 17. a water drainage groove.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

As shown in fig. 1-4, an expansive soil anti-slip pad comprises a base 1, the top fixed mounting of base 1 has a bottom plate 2, the top fixed mounting of bottom plate 2 has expansion bolts 3, the top of bottom plate 2 is rotated and is installed pivot 4, one side fixed surface of pivot 4 installs fixed block 5, one side surface joint of fixed block 5 has protective frame 6, one side fixed mounting of protective frame 6 has anti-slip pad 7, the top fixed mounting of anti-slip pad 7 has locking bolts 8, one side surface joint of protective frame 6 has connecting piece 9, the top fixed mounting of bottom plate 2 has motor 10, the output fixed mounting of motor 10 has first gear 11, the outside fixed mounting of fixed block 5 has dwang 13, the bottom fixed mounting of protective frame 6 has first buffer board 14.

The working principle of the technical scheme is as follows:

at first, it can fix bottom plate 2 at the top of base 1 to rotate expansion bolts 3, make base 1 installation comparatively convenient, then under the effect of draw-in groove, make the fixed mode between protection frame 6 and the fixed block 5 simple, and it becomes more convenient to place through the fixed of connecting piece 9 between the protection frame 6, later rotate locking bolts 8 and can fix antifriction pad 7 on protection frame 6 surface, make installation and dismantlement to antifriction pad 7 become simple and convenient, then driving motor 10, motor 10 drives first gear 11 and rotates, first gear 11 rotates and drives second gear 12 with it intermeshing and rotate, second gear 12 drives dwang 13 and rotates, dwang 13 rotates and can drive fixed block 5 and rotate, thereby realize the rotation regulation to fixed block 5, make to the holistic angle modulation of base 1 become simple and convenient, under the effect of spring 15, make first buffer board 14 and second buffer board 16 have certain buffering effect, can play better protective effect to the domatic of base 1, under the effect of water drainage tank 17, make the moisture content on base 1 can discharge down the effect of water drainage tank 17 domatic rainwater, avoid domatic inflation to cause the loss.

In another embodiment, as shown in fig. 1 to 4, the number of the expansion bolts 3 is four, four expansion bolts 3 are composed of a countersunk head bolt, a nut and an expansion pipe, and the base plate 2 is fixed on the top of the base plate 1 by the expansion bolts 3.

Through the expansion bolts 3 that set up, when using, rotate expansion bolts 3 and can fix bottom plate 2 at the top of base 1 for base 1 installs comparatively conveniently.

In another embodiment, as shown in fig. 1 to 4, the number of the expansion bolts 3 is four, four expansion bolts 3 are composed of a countersunk head bolt, a nut and an expansion tube, and the base plate 2 is fixed on the top of the base plate 1 by the expansion bolts 3.

Through the pivot 4 that sets up, in the use, under the effect of draw-in groove for fixed mode between protective frame 6 and the fixed block 5 is simple, and places through the fixed of connecting piece 9 between the protective frame 6 and become more convenient.

In another embodiment, as shown in fig. 1-4, the number of the locking bolts 8 is four, four locking bolts 8 are symmetrically arranged, and the anti-skid pad 7 is fixedly and detachably arranged through the locking bolts 8.

Through the locking bolt 8, when in use, the anti-skid pad 7 can be fixed on the surface of the protective frame 6 by rotating the locking bolt 8, so that the installation and the disassembly of the anti-skid pad 7 are simple and convenient.

In another embodiment, as shown in fig. 1 to 4, the first gear 11 constitutes a rotation adjusting structure by the motor 10, and the second gear 12 is rotatably installed on one side surface of the rotating rod 13, and the first gear 11 and the second gear 12 are engaged with each other.

Through the motor 10 that sets up, when using, driving motor 10, motor 10 drives first gear 11 and rotates, and first gear 11 rotates and drives second gear 12 rotation with its intermeshing, and second gear 12 drives dwang 13 and rotates, and dwang 13 rotates and can drive fixed block 5 and rotate to the realization is adjusted the rotation of fixed block 5, makes to become simple and convenient to the holistic angle modulation of base 1.

In another embodiment, as shown in fig. 1 to 4, springs 15 are fixedly mounted at the bottom of the first buffer plate 14, a second buffer plate 16 is fixedly mounted at the bottom of the springs 15, and the springs 15 are fixedly mounted at four corners between the first buffer plate 14 and the second buffer plate 16 in a symmetrical structure.

Through the spring 15 that sets up, when using, under the effect of spring 15 for first buffer board 14 and second buffer board 16 have certain buffering effect, can play better protective effect to the domatic of base 1.

In another embodiment, as shown in fig. 1-4, the top of the base 1 is provided with a drainage channel 17, and the drainage channel 17 has a trapezoidal cross section.

Through the water drainage tank 17 that sets up, when using, water drainage tank 17 transverse section is the trapezium structure for moisture content on the base 1 is domatic can be discharged under water drainage tank 17's effect, avoids the rainwater to pile up and causes domatic inflation soil loss.

The utility model discloses a theory of operation and use flow: firstly, the bottom plate 2 can be fixed at the top of the base 1 by rotating the expansion bolt 3, the base 1 is convenient to install, then under the action of the clamping groove, the fixing mode between the protective frame 6 and the fixed block 5 is simple, the fixed placement between the protective frames 6 through the connecting piece 9 is convenient, then the anti-sliding pad 7 can be fixed on the surface of the protective frame 6 by rotating the locking bolt 8, the installation and the disassembly of the anti-sliding pad 7 are simple and convenient, then the motor 10 is driven, the motor 10 drives the first gear 11 to rotate, the first gear 11 rotates to drive the second gear 12 which is meshed with the first gear to rotate, the second gear 12 drives the rotating rod 13 to rotate, the rotating rod 13 rotates to drive the fixed block 5 to rotate, the rotation adjustment of the fixed block 5 is realized, the integral angle adjustment of the base 1 is simple and convenient, under the action of the spring 15, the first buffer plate 14 and the second buffer plate 16 have certain buffering effect, a better protection effect can be achieved on the slope surface of the base 1, under the action of the drainage groove 17, the water on the base 1 can be drained under the action of the drainage groove 17, and rainwater on the slope surface can be prevented from being drained, and rainwater on the slope surface.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-skidding pad of bentonite, includes base (1), its characterized in that: the utility model discloses a safety protection device for a motor vehicle, including base (1), the top fixed mounting of base (1) has bottom plate (2), the top fixed mounting of bottom plate (2) has expansion bolts (3), the top of bottom plate (2) is rotated and is installed pivot (4), one side fixed surface of pivot (4) installs fixed block (5), one side surface joint of fixed block (5) has protection frame (6), one side fixed mounting of protection frame (6) has anti sliding pad (7), the top fixed mounting of anti sliding pad (7) has locking bolt (8), one side surface joint of protection frame (6) has connecting piece (9), the top fixed mounting of bottom plate (2) has motor (10), the output fixed mounting of motor (10) has first gear (11), the outside fixed mounting of fixed block (5) has dwang (13), the bottom fixed mounting of protection frame (6) has first buffer board (14).

2. The expansive soil anti-skid pad as recited in claim 1, wherein: the number of the expansion bolts (3) is four, the four expansion bolts (3) are composed of countersunk bolts, nuts and expansion pipes, and the base plate (2) is fixed to the top of the base (1) through the expansion bolts (3).

3. The expansive soil anti-skid pad as recited in claim 1, wherein: fixed block (5) constitute revolution mechanic through pivot (4), the draw-in groove has been seted up on the outside surface of protective frame (6), fixed block (5) joint is in the draw-in groove, protective frame (6) constitute revolution mechanic through fixed block (5).

4. The expansive soil skid-resistant pad of claim 1, wherein: the number of the locking bolts (8) is four, the locking bolts (8) are of symmetrical structures, and the anti-sliding pad (7) forms a fixed detachable structure through the locking bolts (8).

5. The expansive soil anti-skid pad as recited in claim 1, wherein: first gear (11) constitute through motor (10) and rotate the regulation structure, one side surface rotation of dwang (13) installs second gear (12), intermeshing between first gear (11) and second gear (12).

6. The expansive soil anti-skid pad as recited in claim 1, wherein: the bottom fixed mounting of first buffer board (14) has spring (15), the bottom fixed mounting of spring (15) has second buffer board (16), be the four corners position of symmetrical structure fixed mounting between first buffer board (14) and second buffer board (16) between spring (15).

7. The expansive soil anti-skid pad as recited in claim 1, wherein: the water draining device is characterized in that a water draining groove (17) is formed in the top of the base (1), and the transverse section of the water draining groove (17) is of a trapezoidal structure.