CN209833235U - Fork truck steel ring that durability is good - Google Patents

Abstract

The utility model relates to a fork truck steel ring technical field just discloses a fork truck steel ring that durability is good, including the rim, the equal fixed mounting in the left and right sides of rim has the rim, fixed mounting has the spoke in the rim, the valve hole has been seted up to the spoke bottom, spoke right side fixed mounting has the supporting shoe, rim inner wall sliding connection has the bracing piece that is located spoke right side and quantity for five, the spout that is located the spoke right side and with bracing piece looks adaptation is all seted up to rim and rim, supporting shoe inner wall fixed mounting has quantity to be five fixed blocks. This fork truck steel ring that durability is good has solved because fork truck often needs hold up a large amount of heavy objects, and whole fork truck's weight is whole to be born by the tire, if the intensity of steel ring is not high, and the durability is not good, just the damaged condition can appear when the user forgets to overhaul the steel ring to influence driving safety's problem.

Description

Fork truck steel ring that durability is good

Technical Field

The utility model relates to a fork truck steel ring technical field specifically is a fork truck steel ring that durability is good.

Background

The steel rim is a cylindrical metal part which supports the tyre at the inner contour of the tyre and is arranged on a shaft at the center, namely, the rim, the hub, the wheel or the tyre bell, the automobile steel rim is divided into a section steel rim and a plate steel rim because of different manufacturing raw materials, the section steel rim is manufactured by steel which is formed by hot rolling, the plate steel rim is manufactured by the plate and strip steel, the steel rim is a part of the hub, and the steel rims used by most vehicles are formed by pressing and welding the steel rims.

Because fork truck often need hold up a large amount of heavy objects, and whole fork truck's weight is whole to be born by the tire, if the intensity of steel ring is not high, and the durability is not good, will appear damaged when the user forgets to overhaul the steel ring to influence driving safety, so proposed a fork truck steel ring that the durability is good and solved the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a fork truck steel ring that durability is good possesses the durability good, supports advantages such as firm, has solved because fork truck often need hold up a large amount of heavy objects, and whole fork truck's weight is whole to be born by the tire, if the intensity of steel ring is not high, the durability is not good, forgets when the user overhauls the steel ring and will appear damaged to influence driving safety's problem.

(II) technical scheme

For realizing above-mentioned durability good, support firm purpose, the utility model provides a following technical scheme: a forklift steel ring with good durability comprises a rim, wherein the left side and the right side of the rim are both fixedly provided with rims, a spoke is fixedly arranged in the rim, the bottom of the spoke is provided with a valve hole, the right side of the spoke is fixedly provided with a supporting block, the inner wall of the rim is connected with five support rods which are positioned at the right side of the spoke in a sliding way, the rim and the wheel rim are both provided with sliding grooves which are positioned at the right side of the spoke and are matched with the support rods, five fixed blocks are fixedly arranged on the inner wall of the supporting block, a movable rod which penetrates through the supporting block and is clamped with the supporting rod is movably arranged at one end of each fixed block far away from the supporting block, the movable rod is sleeved with a spring positioned in the fixed block, the outer wall of the movable rod is fixedly provided with a baffle plate positioned between the spring and the supporting block, the right side of the supporting block is movably connected with a protective cover, and the protective cover is movably connected with the supporting block through a screw.

Preferably, the rim is a steel rim, the spoke is provided with heat dissipation holes, the number of the heat dissipation holes is larger than four, and the number of the through holes is larger than six.

Preferably, the supporting block is a hollow cylindrical rod, a maintenance opening located on the left side of the supporting rod is formed in the side wall of the supporting block, the thickness of the side wall of the supporting block is larger than one centimeter, and a clamping groove matched with the movable rod is formed in the supporting rod.

Preferably, the included angle between two adjacent supporting rods is seventy-two degrees, and the supporting rods are cylindrical supporting rods with the diameter larger than five centimeters.

Preferably, the rim and the surface of the spoke are both coated with an antioxidant coating consisting of an epoxy resin bottom layer and an acrylic acid surface layer, and the support rod is clamped with the movable rod when the spring is not compressed.

Preferably, the diameter of baffle is greater than the diameter of spring, the one end that the movable rod is close to the bracing piece is the arc, the length that the movable rod was located the bracing piece when the spring was uncompressed is greater than the groove depth of spout.

(III) advantageous effects

Compared with the prior art, the utility model provides a fork truck steel ring that durability is good possesses following beneficial effect:

1. this fork truck steel ring that durability is good, through the supporting shoe along the spout scratch into and extrude the movable rod and make baffle compression spring, bracing piece and supporting shoe joint when the draw-in groove on the bracing piece moves to and the movable rod on same straight line have improved the support intensity of rim, have reached the firm effect of support.

2. This fork truck steel ring that durability is good, remove the movable rod through the user along the maintenance mouth on the supporting shoe lateral wall and make baffle compression spring and break away from with the bracing piece, thereby make the bracing piece can follow the spout and slide, play the purpose of changing the bracing piece, the effect of improving the steel ring durability has been reached, thereby effectual solution because fork truck often need hold up a large amount of heavy objects, and whole fork truck's weight is whole to be born by the tire, if the intensity of steel ring is not high, the durability is not good, will appear damaged when the user forgets to overhaul the steel ring, thereby influence driving safety's problem.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side view of the present invention;

fig. 3 is a partially enlarged schematic view of a portion a shown in fig. 1 according to the present invention.

In the figure: the wheel comprises a rim 1, a rim 2, a spoke 3, a valve hole 4, a supporting block 5, a supporting rod 6, a sliding groove 7, a fixed block 8, a movable rod 9, a spring 10, a baffle 11, a protective cover 12 and a screw 13.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-3, a forklift steel ring with good durability comprises a rim 1, wherein the rim 1 is a steel rim, rims 2 are fixedly mounted on the left side and the right side of the rim 1, spokes 3 are fixedly mounted in the rim 1, the spokes 3 are provided with more than four heat dissipation holes, the spokes 3 are provided with more than six through holes, antioxidant coatings formed by epoxy resin bottom layers and acrylic surface layers are sprayed on the surfaces of the rim 1 and the spokes 3, the bottom of the spokes 3 are provided with valve holes 4, the right side of the spokes 3 is fixedly provided with supporting blocks 5, the supporting blocks 5 are hollow cylindrical rods, the thickness of the side walls of the supporting blocks 5 is more than one centimeter, the inner wall of the rim 1 is slidably connected with five supporting rods 6 positioned on the right side of the spokes 3, the side walls of the supporting blocks 5 are provided with maintenance openings positioned on the left sides of the supporting rods, the supporting rod 6 is a cylindrical supporting rod with the diameter larger than five centimeters, the rim 1 and the wheel rim 2 are both provided with a sliding groove 7 which is positioned at the right side of the spoke 3 and is matched with the supporting rod 6, the inner wall of the supporting block 5 is fixedly provided with five fixed blocks 8, one end of each fixed block 8 far away from the supporting block 5 is movably provided with a movable rod 9 which penetrates through the supporting block 5 and is clamped with the supporting rod 6, one end of each movable rod 9 close to the supporting rod 6 is arc-shaped, the supporting rod 6 is provided with a clamping groove matched with the movable rod 9, the movable rod 9 is sleeved with a spring 10 positioned in the fixed block 8, the length of the movable rod 9 positioned in the supporting rod 6 when the spring 10 is not compressed is larger than the depth of the sliding groove 7, the supporting rod 6 is clamped with the movable rod 9 when the spring 10 is not compressed, the outer wall of the movable, the right side of the supporting block 5 is movably connected with a protective cover 12, and the protective cover 12 is movably connected with the supporting block 5 through a screw 13.

When using, draw into and extrude the movable rod 9 through supporting shoe 5 along spout 7 and make baffle 11 compression spring 10, bracing piece 6 and supporting shoe 5 joint when moving to on same straight line with movable rod 9 up to the draw-in groove on the bracing piece 6, the support intensity of rim 1 has been improved, the firm effect of support has been reached, the user removes movable rod 9 through the maintenance mouth on the 5 lateral walls of supporting shoe and makes baffle 11 compression spring 10 and break away from with bracing piece 6, thereby make bracing piece 6 can slide along spout 7, play the purpose of changing bracing piece 6.

In conclusion, this fork truck steel ring that durability is good draws into and extrudees movable rod 9 through supporting shoe 5 along spout 7 and makes baffle 11 compression spring 10, and bracing piece 6 and supporting shoe 5 joint when the draw-in groove on the bracing piece 6 moves to and movable rod 9 on same straight line have improved rim 1's support intensity, have reached the firm effect of support.

And, the user removes movable rod 9 through the maintenance mouth on the 5 lateral walls of supporting shoe and makes baffle 11 compression spring 10 and break away from with bracing piece 6, thereby make bracing piece 6 can slide along spout 7, play the purpose of changing bracing piece 6, the effect of improving the steel ring durability has been reached, thereby effectual solution because fork truck often need hold up a large amount of heavy objects, and whole fork truck's weight is whole to be born by the tire, if the intensity of steel ring is not high, the durability is not good, will appear damaged when the user forgets to overhaul the steel ring, thereby influence driving safety's problem.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (6)

1. The utility model provides a fork truck steel ring that durability is good, includes rim (1), its characterized in that: the wheel rim is characterized in that wheel rims (2) are fixedly mounted on the left side and the right side of the wheel rim (1), wheel spokes (3) are fixedly mounted in the wheel rim (1), valve holes (4) are formed in the bottom of the wheel spokes (3), supporting blocks (5) are fixedly mounted on the right side of the wheel spokes (3), supporting rods (6) which are five in number are connected to the inner wall of the wheel rim (1) in a sliding mode, sliding grooves (7) which are located on the right side of the wheel spokes (3) and matched with the supporting rods (6) are formed in the wheel rim (1) and the wheel rims (2), five fixing blocks (8) are fixedly mounted on the inner wall of the supporting blocks (5), movable rods (9) which penetrate through the supporting blocks (5) and are connected with the supporting rods (6) in a clamping mode are movably mounted at one ends, far away from the supporting blocks (5), springs (10) located in, the outer wall of the movable rod (9) is fixedly provided with a baffle (11) positioned between the spring (10) and the supporting block (5), the right side of the supporting block (5) is movably connected with a protective cover (12), and the protective cover (12) is movably connected with the supporting block (5) through a screw (13).

2. The forklift steel ring with good durability as claimed in claim 1, wherein: the wheel rim (1) is made of steel, the spoke (3) is provided with heat dissipation holes, the number of the heat dissipation holes is larger than four, and the number of the through holes is larger than six through holes in the spoke (3).

3. The forklift steel ring with good durability as claimed in claim 1, wherein: the supporting block (5) is a hollow cylindrical rod, a maintenance opening located on the left side of the supporting rod (6) is formed in the side wall of the supporting block (5), the thickness of the side wall of the supporting block (5) is larger than one centimeter, and a clamping groove matched with the movable rod (9) is formed in the supporting rod (6).

4. The forklift steel ring with good durability as claimed in claim 1, wherein: the included angle between two adjacent bracing pieces (6) is seventy two degrees, bracing piece (6) be the cylinder bracing piece that the diameter is greater than five centimetres.

5. The forklift steel ring with good durability as claimed in claim 1, wherein: rim (1) and spoke (3) surface all spray have the anti-oxidant coating that comprises epoxy bottom and acrylic acid surface course, bracing piece (6) and movable rod (9) joint when spring (10) uncompressed.

6. The forklift steel ring with good durability as claimed in claim 1, wherein: the diameter of baffle (11) is greater than the diameter of spring (10), the one end that movable rod (9) are close to bracing piece (6) is the arc, length that movable rod (9) are located bracing piece (6) when spring (10) uncompressed is greater than the groove depth of spout (7).