CN215360761U - Loader transaxle assembly that can conveniently remove supports frock - Google Patents

Abstract

The utility model discloses a loader drive axle assembling and supporting tool capable of being conveniently moved, which is characterized in that: including transaxle supporting seat and telescopic ball castor, telescopic ball castor establishes in the bottom of transaxle supporting seat, and telescopic ball castor includes sleeve pipe, spring, ball, goes up the shrouding, shrouding and regulating part down, go up the shrouding and establish respectively at sheathed tube upper and lower both ends with lower shrouding, be equipped with the through-hole on the shrouding down, spring and ball are established at the cover intraductally, and the spring is located the ball top, regulating part one end is located the shrouding outside, and the other end passes and goes up the shrouding and is used for exerting pressure to the spring with spring coupling for the ball exposes down the shrouding through the through-hole and realizes rolling. The utility model realizes the fixation and the convenient movement of the caster wheel in different stress states by different deformation of the spring under different stress, has simple structure, convenient adjustment and strong universality, and can be used in various assembly occasions.

Description

Loader transaxle assembly that can conveniently remove supports frock

Technical Field

The utility model relates to a loader drive axle assembling and supporting tool capable of being moved conveniently and quickly.

Background

At present, the general assembly workshop of the loader is mixed and assembled by various types with different wheelbases, and the supporting position of a drive axle is required to be frequently adjusted when an articulated frame and the drive axle are assembled. Because the weight of the combined frame and the drive axle can reach more than 5 tons, and the common caster can not bear the weight, the drive axle has larger supporting weight and is generally not provided with the caster, and the drive axle needs to be moved manually or lifted by a crane when the position is adjusted, so the drive axle is inconvenient to move.

Disclosure of Invention

The technical problem to be solved by the utility model is as follows: the driving axle has the problems of large supporting weight, frequent movement, difficult movement of operators and high labor intensity.

In order to solve the problems, the technical scheme of the utility model is to provide a loader drive axle assembling and supporting tool capable of being conveniently moved, which is characterized in that: including transaxle supporting seat and telescopic ball castor, telescopic ball castor establishes in the bottom of transaxle supporting seat, and telescopic ball castor includes sleeve pipe, spring, ball, goes up the shrouding, shrouding and regulating part down, go up the shrouding and establish respectively at sheathed tube upper and lower both ends with lower shrouding, be equipped with the through-hole on the shrouding down, spring and ball are established at the cover intraductally, and the spring is located the ball top, regulating part one end is located the shrouding outside, and the other end passes and goes up the shrouding and is used for exerting pressure to the spring with spring coupling for the ball exposes down the shrouding through the through-hole and realizes rolling.

Preferably, the transaxle supporting seat includes backup pad, bracing piece and buffer block, the bracing piece is established and is used for supporting the transaxle in the backup pad, and the top of bracing piece is equipped with the buffer block.

Preferably, the support rod has a plurality of support rods, one end of each support rod is connected with the support plate, and the other end of each support rod is inclined towards the center of the support plate to form a tapered support body.

Preferably, a reinforcing rod is arranged between every two support rods.

Preferably, the adjusting piece is an adjusting bolt, the nut end of the adjusting bolt is located on the outer side of the upper sealing plate, and the other end of the adjusting bolt penetrates through the upper sealing plate to be connected with the spring.

Preferably, the ball is a steel ball.

Preferably, the buffer block is a polyurethane block.

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

the utility model realizes the fixation and the convenient movement of the caster wheel in different stress states by different deformation of the spring under different stress, has simple structure, convenient adjustment and strong universality, and can be used in various assembly occasions.

Drawings

FIG. 1 is a front view of a loader drive axle assembly support tooling that is portable and mobile in accordance with the present invention;

FIG. 2 is a left side view of a conveniently movable loader drive axle assembly support fixture of the present invention;

fig. 3 is a partial view of a telescoping ball caster.

Detailed Description

In order to make the utility model more comprehensible, preferred embodiments are described in detail below with reference to the accompanying drawings.

As shown in fig. 1 to 3, the loader drive axle assembling and supporting tool capable of being moved conveniently mainly comprises a drive axle supporting seat and a telescopic ball caster. The drive axle supporting seat comprises a supporting plate 8, a supporting rod 9 and a buffer block 10, wherein the supporting rod 9 is made of phi 50 round steel, the supporting plate is made of a hot-rolled t8 steel plate, and the buffer block 10 is made of a polyurethane block. Bracing piece 9 welded fastening is used for supporting the transaxle in backup pad 8, and two polyurethane buffer blocks 10 of bolt fastening are used on the top of bracing piece 9, can place the transaxle axle housing on the transaxle supporting seat and prevent that transaxle axle housing finish coat from damaging. In this embodiment, there are four support rods 9, one end of each of the four support rods 9 is connected to the support plate 8, and the other end of each of the four support rods 9 is inclined toward the center of the support plate 8 to form a tapered support. The supporting rods 9 are connected with reinforcing rods 11 in pairs.

The telescopic ball caster comprises a sleeve 1, a spring 2, a ball 3, an upper sealing plate 4, a lower sealing plate 5 and an adjusting piece, wherein the sleeve 1 is made of a phi 40 multiplied by 3 seamless steel tube, the upper sealing plate 4 and the lower sealing plate 5 are respectively fixed at the upper end and the lower end of the sleeve 1, a through hole 7 is processed on the lower sealing plate 5, the spring 2 and the ball 3 are installed in the sleeve 1, the spring 2 is located above the ball 3, the linear diameter of the spring 2 is 4mm, the outer diameter of the spring is 30mm, and the ball 3 is a 34mm solid steel ball. One end of the adjusting piece is located on the outer side of the upper sealing plate 4, and the other end of the adjusting piece penetrates through the upper sealing plate 4 to be connected with the spring 2 and is used for applying pressure to the spring 2, so that the ball 3 is exposed out of the lower sealing plate 5 through the through hole 7 to realize rolling. The adjusting part adopts adjusting bolt 6, and adjusting bolt 6's nut end is located the upper seal plate 4 outside, and the other end passes upper seal plate 4 and is connected with spring 2. The sleeve 1 of the telescopic ball caster penetrates through the supporting plate 8 and is arranged at the bottom of the driving axle supporting seat.

The working mode of the utility model is as follows: the length of the telescopic caster wheel adjusting bolt 6 is adjusted to compress the spring 2, the elasticity of the spring 2 is increased, the solid steel ball is ejected out of the bottom of the sleeve 1, and the steel ball rolls when pushed, so that the resistance of a worker to move the tool is reduced.

After placing the transaxle on the transaxle supporting seat because transaxle weight is great, spring 2 is by further compression, and inside solid steel ball withdrawed sleeve pipe 1, the device bottom contacted with ground this moment, area of contact increase, and the transaxle is put more stably.

This telescopic truckle can also be through 1 size of adjusting sleeve, 2 specifications of spring and steel ball external diameter or change the steel ball for the truckle for the heavy object assembly that other types weight is great and need often to remove supports the frock, with the artifical removal of making things convenient for this frock.

Claims (7)

1. The utility model provides a loader transaxle assembly that can conveniently remove supports frock which characterized in that: including transaxle supporting seat and telescopic ball castor, telescopic ball castor establishes in the bottom of transaxle supporting seat, and telescopic ball castor includes sleeve pipe (1), spring (2), ball (3), goes up shrouding (4), shrouding (5) and regulating part down, go up shrouding (4) and establish respectively at the upper and lower both ends of sleeve pipe (1) with shrouding (5) down, be equipped with through-hole (7) down on shrouding (5), establish in sleeve pipe (1) spring (2) and ball (3), spring (2) are located ball (3) top, regulating part one end is located shrouding (4) outside, and the other end passes shrouding (4) and is connected with spring (2) and is used for exerting pressure to spring (2) for ball (3) expose down shrouding (5) through-hole (7) and realize rolling.

2. The assembling and supporting tool for the loader drive axle capable of being moved conveniently and fast as claimed in claim 1, is characterized in that: the transaxle supporting seat comprises a supporting plate (8), a supporting rod (9) and a buffer block (10), wherein the supporting rod (9) is arranged on the supporting plate (8) and used for supporting the transaxle, and the buffer block (10) is arranged at the top end of the supporting rod (9).

3. The assembly supporting tool for the loader drive axle capable of being moved conveniently and fast as claimed in claim 2, wherein: the supporting rods (9) are multiple, one end of each supporting rod (9) is connected with the corresponding supporting plate (8), and the other end of each supporting rod inclines towards the center of the corresponding supporting plate (8) to form a tapered supporting body.

4. The assembly supporting tool for the loader drive axle capable of being moved conveniently and fast as claimed in claim 3, wherein: and reinforcing rods (11) are arranged between every two supporting rods (9).

5. The assembling and supporting tool for the loader drive axle capable of being moved conveniently and fast as claimed in claim 1, is characterized in that: the adjusting piece is an adjusting bolt (6), the nut end of the adjusting bolt (6) is positioned on the outer side of the upper sealing plate (4), and the other end of the adjusting bolt penetrates through the upper sealing plate (4) to be connected with the spring (2).

6. The assembling and supporting tool for the loader drive axle capable of being moved conveniently and fast as claimed in claim 1, is characterized in that: the ball (3) is a steel ball.

7. The assembly supporting tool for the loader drive axle capable of being moved conveniently and fast as claimed in claim 2, wherein: the buffer block (10) is a polyurethane block.

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