Antiskid solid tire

Abstract

The utility model discloses an anti-skid solid tire, which relates to the technical field of tires and comprises a solid tire body, the solid tire body is connected with an anti-skid mechanism, and a plurality of limiting components are arranged on one side of the solid tire body; the anti-skid mechanism comprises an anti-skid ring, the anti-skid ring is arranged on the surface of the solid tire body in a sleeving mode, anti-skid lines are arranged on the surface of the anti-skid ring, a plurality of connecting pieces are fixedly connected to one side of the anti-skid ring, and tooth grooves are formed in the surfaces of the connecting pieces; the anti-skid mechanism has the advantages that the anti-skid ring of the anti-skid mechanism is arranged on the surface of the solid tire body in a sleeving mode, the contact area between the anti-skid ring and the solid tire body can be guaranteed, firmness and stability are improved, the limiting assembly is arranged on the side face of the solid tire body, installation gaps are reduced, and when the solid tire body makes contact with the ground, the anti-skid mechanism is not prone to falling off. Pressure can be prevented from being directly transmitted to the limiting assembly, the limiting assembly is not prone to deformation and damage, and the anti-skid ring can be prevented from loosening.

Description

Technical Field

[0001] The utility model relates to a tire, in particular to an anti-skid solid tire, belonging to the technical field of tires. Background Art

[0002] Solid tires are a type of tire that corresponds to pneumatic tires (hollow tires). The tire body is solid, does not use cords as a skeleton, does not need to be inflated, and therefore does not require an inner tube or airtight layer. The earliest tires were solid tires. Solid tires are currently only used for high-load vehicles or machinery traveling at low speeds, and are also used for machinery in fixed positions.

[0003] The "anti-tire-out solid tire" disclosed in its application number "CN202320642738.2" "comprises a solid tire and a wheel hub, a mounting groove is provided at the outer end of the wheel hub, a mounting connector is fixedly connected to the inner surface of the solid tire, a clamping ring is fixedly connected to the left and right sides of the mounting connector, a clamping groove is provided at one end of the clamping ring close to the solid tire, an arc-shaped plate is fixedly connected to the side of the clamping ring close to the solid tire, an end of the arc-shaped plate away from the clamping ring is fixedly connected to the inner end of the solid tire, a support spring is fixedly connected to the side of the mounting connector, and an end of the support spring away from the mounting connector is fixedly connected to the side of the arc-shaped plate close to the mounting connector". In the utility model, after long-term use, when the surface of the anti-slip block is worn out, the staff only needs to control the movement of the sliding block, and the sliding block can drive the insertion rod to move, so that the insertion rod and the slot are separated from each other, so that the staff can quickly remove and replace the anti-slip block to maintain the anti-slip effect of the tire.

[0004] However, the above method still has the following defects: the anti-sliding block can be replaced after being worn through the sliding block, but when the solid tire contacts the ground, the pressure will be directly transmitted to the anti-sliding block and the sliding block. Both the anti-sliding block and the sliding block are installed on the surface of the solid tire in a movable connection manner, and have a certain gap, poor firmness and pressure resistance, are easily deformed and damaged under force, and have poor durability. Utility Model Content

[0005] The utility model aims to provide a non-slip solid tire to solve the problem that the anti-sliding block and the sliding block proposed in the background art are both installed on the surface of the solid tire in a movable connection manner, and have poor firmness and pressure resistance.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a non-slip solid tire, comprising a solid carcass, the solid carcass is connected to an anti-slip mechanism, and one side of the solid carcass is provided with a plurality of limiting components; the anti-slip mechanism comprises an anti-slip ring, the anti-slip ring is sleeved on the surface of the solid carcass, the surface of the anti-slip ring is provided with anti-slip patterns, one side of the anti-slip ring is fixedly connected to a plurality of connecting plates, and the surface of the connecting plate is provided with tooth grooves; the limiting component comprises a hollow screw and a telescopic rod, the hollow screw is connected to one side of the solid carcass, the hollow screw is connected to a gear plate via the telescopic rod, and the gear plate is engaged with the tooth groove.

[0007] As a preferred technical solution of the utility model, a plurality of slots are provided on the surface of the solid carcass, and a plurality of clips are fixedly provided on the inner wall of the anti-slip ring, and the clips are snap-connected with the slots.

[0008] As a preferred technical solution of the utility model, a retaining ring is fixedly provided on the other side of the anti-slip ring, and a concave ring is opened on the other side of the solid tire body. The retaining ring is snap-connected with the concave ring, and the inner diameter of the retaining ring is larger than the outer diameter of the solid tire body.

[0009] As a preferred technical solution of the utility model, a plurality of placement grooves are opened on one side of the solid carcass, the connecting piece is snap-connected with the placement groove, a threaded hole is arranged inside the placement groove, and the hollow screw is threadedly connected with the threaded hole.

[0010] As a preferred technical solution of the utility model, a limiting groove is provided on the inner wall of the hollow screw rod, a limiting strip is fixedly provided on the surface of the telescopic rod, and the limiting strip is slidably connected to the limiting groove.

[0011] As a preferred technical solution of the utility model, one side of the gear plate is welded to the telescopic rod, a hexagonal groove is opened in the middle of one side of the gear plate, and a baffle is fixedly connected to one side of the gear plate, and the diameter of the baffle is larger than the diameter of the tooth groove.

[0012] As a preferred technical solution of the utility model, a tension spring is welded to one end of the telescopic rod, and a rivet head is fixed to one end of the tension spring.

[0013] As a preferred technical solution of the utility model, a countersunk hole is opened at one end of the hollow screw, and the rivet head is located inside the countersunk hole.

[0014] Compared with the related art, the anti-skid solid tire provided by the utility model has the following beneficial effects:

[0015] 1. By arranging the anti-skid ring of the anti-skid mechanism on the surface of the solid carcass, the contact area between the anti-skid ring and the solid carcass can be ensured, thereby improving firmness and stability. By arranging the limit assembly on the side of the solid carcass, the installation gap is reduced. When the solid carcass contacts the ground, the pressure can be prevented from being directly transmitted to the limit assembly. The limit assembly is not easy to deform and damage, and can prevent the anti-skid ring from loosening. It has good durability, and the anti-skid ring can ensure the anti-skid ability of the solid carcass through the anti-skid pattern.

[0016] 2. The anti-skid ring can be fixed by connecting the hollow screw of the limit assembly with the solid carcass, and the telescopic rod can be prevented from rotating by engaging the gear plate of the telescopic rod with the tooth groove of the connecting plate, thereby preventing the hollow screw from slipping. The invention has good stability, safety and reliability, and the anti-skid ring can be disassembled through the limit assembly and replaced after being worn. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is one of the structural schematic diagrams of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the solid carcass of the utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the placement slot of the utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the anti-skid mechanism of the utility model;

[0022] Figure 6 It is a structural schematic diagram of the limit assembly of the utility model;

[0023] Figure 7 It is a schematic diagram of the explosion structure of the limit assembly of the utility model;

[0024] Figure 8 It is a structural schematic diagram of the connecting piece of the utility model.

[0025] In the figure: 1. solid carcass; 2. anti-skid mechanism; 201. anti-skid ring; 202. anti-skid pattern; 203. retaining ring; 204. clamping strip; 205. connecting piece; 206. tooth groove; 3. limiting assembly; 301. hollow screw; 302. countersunk hole; 303. limiting groove; 304. telescopic rod; 305. tension spring; 306. rivet head; 307. limiting strip; 308. gear plate; 309. hexagonal groove; 3010. retaining piece; 4. concave ring; 5. clamping slot; 6. placement slot; 7. threaded hole. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] Embodiment 1:

[0028] See also Figure 1-8 The utility model provides an anti-skid solid tire, comprising a solid carcass 1, the solid carcass 1 is connected with an anti-skid mechanism 2, and one side of the solid carcass 1 is provided with a plurality of limit assemblies 3;

[0029] The anti-skid mechanism 2 includes an anti-skid ring 201, which is sleeved on the surface of the solid carcass 1. The surface of the anti-skid ring 201 is provided with anti-skid patterns 202, which can ensure the anti-skid ability of the anti-skid ring 201. One side of the anti-skid ring 201 is fixedly connected with a plurality of connecting pieces 205, and the surface of the connecting piece 205 is provided with tooth grooves 206.

[0030] A plurality of slots 5 are provided on the surface of the solid carcass 1, and a plurality of clips 204 are fixedly provided on the inner wall of the anti-skid ring 201. The clips 204 are engaged with the slots 5, and the contact area and stability between the anti-skid ring 201 and the solid carcass 1 can be increased by the clips 204 and the slots 5.

[0031] A retaining ring 203 is fixedly provided on the other side of the anti-slip ring 201, and a concave ring 4 is opened on the other side of the solid carcass 1. The retaining ring 203 is engaged with the concave ring 4. The inner diameter of the retaining ring 203 is larger than the outer diameter of the solid carcass 1. The retaining ring 203 can limit the other side of the anti-slip ring 201.

[0032] Embodiment 2:

[0033] The limiting assembly 3 includes a hollow screw 301 and a telescopic rod 304. The hollow screw 301 is connected to one side of the solid carcass 1. The hollow screw 301 is connected to a gear plate 308 through the telescopic rod 304. The gear plate 308 is engaged with the tooth groove 206.

[0034] A plurality of placement grooves 6 are provided on one side of the solid carcass 1, and the connecting piece 205 is engaged with the placement groove 6. A threaded hole 7 is provided inside the placement groove 6, and the hollow screw 301 is threadedly connected with the threaded hole 7. The connection piece 205 can be accommodated through the placement groove 6, and the hollow screw 301 can be positioned through the threaded hole 7.

[0035] A limiting groove 303 is provided on the inner wall of the hollow screw 301, and a limiting strip 307 is fixedly provided on the surface of the telescopic rod 304. The limiting strip 307 is slidably connected with the limiting groove 303. The limiting groove 303 and the limiting strip 307 can guide the telescopic rod 304 and ensure the transmission of torque.

[0036] One side of the gear plate 308 is welded to the telescopic rod 304, a hexagonal slot 309 is provided in the middle of one side of the gear plate 308, a baffle 3010 is fixedly connected to one side of the gear plate 308, the diameter of the baffle 3010 is larger than the diameter of the tooth groove 206, and the baffle 3010 can prevent the gear plate 308 from passing through the tooth groove 206;

[0037] A tension spring 305 is welded to one end of the telescopic rod 304, and a rivet head 306 is fixed to one end of the tension spring 305, so that one end of the tension spring 305 can be positioned by the rivet head 306;

[0038] A countersunk hole 302 is formed at one end of the hollow screw rod 301 , and a rivet head 306 is located inside the countersunk hole 302 . The countersunk hole 302 can accommodate the rivet head 306 , thereby preventing the rivet head 306 from protruding out of one end of the hollow screw rod 301 .

[0039] When in use, the staff first stretches the connecting piece 205 of the anti-skid ring 201 to make it elastically deform, and then pushes the card strip 204 of the anti-skid ring 201 into the card slot 5 of the solid carcass 1, and then pushes the retaining ring 203 into the concave ring 4 of the solid carcass 1, so that the connecting piece 205 can be placed in the groove 6, and then pulls the retaining piece 3010 to stretch the tension spring 305, and then passes the hollow screw 301 through the tooth groove 206 and screws it into the threaded hole 7 through the hexagonal groove 309. The limiting groove 303 and the limiting strip 307 can ensure the transmission of torque. After tightening the hollow screw 301, the gear plate 308 has the same angle as the tooth groove 206, and the retaining piece 3010 is loosened. The tension spring 305 can drive the telescopic rod 304 to reset, and the gear can be The wheel disc 308 is pulled into the tooth groove 206, and the gear disc 308 can prevent the telescopic rod 304 from rotating, thereby preventing the hollow screw 301 from slipping. During the driving of the vehicle, the clamping strip 204 and the retaining ring 203 can ensure the contact area between the anti-skid ring 201 and the solid tire body 1, thereby improving the firmness and stability. When the solid tire body 1 contacts the ground, it can prevent the pressure from being directly transmitted to the limit component 3. The anti-skid ring 201 can ensure the anti-skid ability of the solid tire body 1 through the anti-skid pattern 202. After the anti-skid ring 201 is worn and needs to be replaced, the staff can pull out the gear disc 308 from the tooth groove 206 through the retaining piece 3010 and loosen the hollow screw 301, and then the anti-skid ring 201 can be disassembled and replaced.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-slip solid tire, comprising a solid tire body (1), characterized in that: The solid carcass (1) is connected to an anti-slip mechanism (2), and one side of the solid carcass (1) is provided with a plurality of position limiting components (3); The anti-skid mechanism (2) comprises an anti-skid ring (201), the anti-skid ring (201) is sleeved on the surface of the solid carcass (1), the surface of the anti-skid ring (201) is provided with anti-skid patterns (202), one side of the anti-skid ring (201) is fixedly connected with a plurality of connecting pieces (205), and the surface of the connecting piece (205) is provided with tooth grooves (206); The limiting assembly (3) comprises a hollow screw (301) and a telescopic rod (304); the hollow screw (301) is connected to one side of the solid carcass (1); the hollow screw (301) is connected to a gear plate (308) via the telescopic rod (304); and the gear plate (308) is engaged with the tooth groove (206).

2. The anti-skid solid tire according to claim 1, characterized in that: The surface of the solid carcass (1) is provided with a plurality of slots (5), and the inner wall of the anti-slip ring (201) is fixedly provided with a plurality of clips (204), and the clips (204) are clip-engaged and connected with the slots (5).

3. The anti-skid solid tire according to claim 1, characterized in that: A retaining ring (203) is fixedly provided on the other side of the anti-slip ring (201), a concave ring (4) is provided on the other side of the solid carcass (1), the retaining ring (203) is snap-fitted and connected with the concave ring (4), and the inner diameter of the retaining ring (203) is greater than the outer diameter of the solid carcass (1).

4. The anti-skid solid tire according to claim 1, characterized in that: A plurality of placement grooves (6) are provided on one side of the solid carcass (1), the connection piece (205) is snap-fitted and connected to the placement groove (6), a threaded hole (7) is provided inside the placement groove (6), and the hollow screw (301) is threadedly connected to the threaded hole (7).

5. The anti-skid solid tire according to claim 1, characterized in that: A limiting groove (303) is provided on the inner wall of the hollow screw rod (301), and a limiting strip (307) is fixedly provided on the surface of the telescopic rod (304), wherein the limiting strip (307) is slidably connected to the limiting groove (303).

6. The anti-skid solid tire according to claim 1, characterized in that: One side of the gear plate (308) is welded to the telescopic rod (304), a hexagonal groove (309) is provided in the middle of one side of the gear plate (308), and a baffle (3010) is fixedly connected to one side of the gear plate (308), and the diameter of the baffle (3010) is greater than the diameter of the tooth groove (206).

7. The anti-skid solid tire according to claim 1, characterized in that: A tension spring (305) is welded to one end of the telescopic rod (304), and a rivet head (306) is fixed to one end of the tension spring (305).

8. The anti-skid solid tire according to claim 7, characterized in that: A countersunk hole (302) is formed at one end of the hollow screw rod (301), and the rivet head (306) is located inside the countersunk hole (302).

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