CN210795080U

CN210795080U - Supporting caster of warehouse cleaning machine

Info

Publication number: CN210795080U
Application number: CN201921361228.8U
Authority: CN
Inventors: 张涛; 奚乾龙; 林同茂
Original assignee: Jiangsu Fengshang Steel Plate Warehouse Engineering Co ltd
Current assignee: Jiangsu Fengshang Steel Plate Warehouse Engineering Co ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-06-19
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a clear storehouse machine supports truckle, install in clear storehouse machine's silo both sides, the structure includes wheel carrier, overcoat subassembly, endotheca subassembly, screw rod and round board, the equal fixedly connected with in both ends of wheel carrier the overcoat subassembly, the overcoat subassembly is inside to be equipped with the endotheca subassembly, the round board is installed in endotheca subassembly lower extreme, the one end and the endotheca subassembly of screw rod rotate to be connected, and the other end stretches out the overcoat subassembly, the screw rod drives when rotating the overcoat subassembly rises or descends along the endotheca subassembly. The utility model discloses install in the silo both sides of granary cleaner, can effectively support the silo, prevent that the silo from inclining, height-adjustable, ground strong adaptability.

Description

Supporting caster of warehouse cleaning machine

Technical Field

The utility model belongs to the technical field of the supporting part of the machine of clearing the storehouse, concretely relates to machine of clearing the storehouse supports truckle.

Background

The storehouse cleaning machine belongs to a storehouse discharging device for a flat-bottom circular silo, and is special equipment for cleaning residual grains after the grains are discharged from a material self-flowing way. The silo cleaning machine is generally placed in a flat-bottom circular silo, the packing auger can convey materials to the central discharge port to be discharged, and the packing auger can rotate and simultaneously make circular motion around the center of the silo.

When the storehouse cleaning machine operates, the auger and the trough are required to be 3-5 cm away from the ground, and the purpose is to prevent the auger blade from scraping the ground when operating, so that the feeding trough is required to be matched with supporting trundles. However, the existing supporting caster is arranged on one side of the trough, only has a supporting function, and cannot adjust the height from the ground according to the horizon. In addition, when the packing auger runs with load, the packing auger tends to incline forwards, the problem that the blades scrape the ground frequently occurs, and the advancing resistance is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome not enough among the prior art, provide a clear storehouse machine and support the truckle, solved current support truckle support performance poor problem that causes silo slope and ground adaptability poor.

The utility model provides a following technical scheme:

the utility model provides a clear storehouse machine supports truckle, install in clear storehouse machine's silo both sides, the structure includes wheel carrier, overcoat subassembly, endotheca subassembly, screw rod and wheel board, the equal fixedly connected with in both ends of wheel carrier the overcoat subassembly, the overcoat subassembly is inside to be equipped with the endotheca subassembly, the wheel board is installed in endotheca subassembly lower extreme, the one end and the endotheca subassembly of screw rod rotate to be connected, and the other end stretches out the overcoat subassembly, the screw rod drives when rotating the overcoat subassembly rises or descends along the endotheca subassembly.

Preferably, the jacket assembly comprises an outer square pipe and an end cover welded to the top end of the outer square pipe, and the end cover is provided with a center hole for the screw to pass through.

Preferably, a dustproof pad sleeved outside the screw is arranged above the end cover.

Preferably, the inner sleeve assembly comprises an inner square pipe and a square nut welded to the upper part of the inner square pipe, the inner square pipe is sleeved inside the outer square pipe, and the square nut is in threaded connection with one end of the screw rod.

Preferably, the upper part of the screw is provided with a boss, and a thrust bearing is arranged between the boss and the end cover.

Preferably, the inner sleeve assembly further comprises a pin shaft sleeve welded to the bottom of the inner square tube, and the wheel plates are fixed to two ends of the pin shaft sleeve through wheel plate bolts.

Preferably, the top end of the screw is provided with a square rod head.

Preferably, the center of the wheel carrier is provided with a clamping groove clamped with the trough, and the wheel carrier is provided with a plurality of bolt holes surrounding the clamping groove.

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

(1) the utility model provides a clear storehouse machine supports truckle installs in the silo both sides of clear storehouse machine, and the silo can effectively be supported to the wheel board, prevents that the silo from leaning forward or falling backward, can protect auger blade, scratch when preventing with ground contact, solved simultaneously because of auger blade rub the ground big, the equipment operation difficulty scheduling problem of resistance that advances that causes.

(2) The utility model provides a clear storehouse machine supports truckle, the structure includes overcoat subassembly, endotheca subassembly and screw rod, drives the overcoat subassembly when the screw rod rotates and rises or descend along the endotheca subassembly, and the wheel carrier rises thereupon and descends to it rises or descends to drive silo and auger, in order to adapt to the uneven ground of height.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of the present invention without the installation of the dust-proof pad and the wheel plate;

FIG. 3 is a cross-sectional view of the outer sleeve assembly and the inner sleeve assembly;

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

labeled as: 1. a wheel carrier; 2. a jacket assembly; 21. an outer square tube; 22. an end cap; 3. an inner sleeve assembly; 31. an inner square tube; 32. a square nut; 33. a pin bush; 4. a screw; 41. a boss; 42. a club head; 5. a wheel plate; 6. a thrust bearing; 7. a dust-proof pad; 8. a wheel plate bolt; 9. bolt holes; 10. a card slot; 11. supporting a caster; 12. a packing auger; 13. a trough; 14. and (4) bolts.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

It should be noted that, in the description of the present invention, the terms "front", "rear", "left", "right", "upper", "lower", "inner", "outer", etc. indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of description of the present invention but do not require the present invention to be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention. As used in the description of the present invention, the terms "front," "back," "left," "right," "up," "down" and "in" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

As shown in fig. 1-4, a supporting caster of a bin cleaner is installed on two sides of a trough 13 of the bin cleaner, and structurally comprises a wheel carrier 1, an outer sleeve component 2, an inner sleeve component 3, a screw rod 4 and a wheel plate 5, wherein the outer sleeve component 2 is fixedly connected to two ends of the wheel carrier 1, the inner sleeve component 3 is arranged inside the outer sleeve component 2, the wheel plate 5 is installed at the lower end of the inner sleeve component 3, one end of the screw rod 4 is rotatably connected with the inner sleeve component 3, the other end of the screw rod extends out of the outer sleeve component 2, and the screw rod 4 drives the outer sleeve component 2 to ascend or descend along the.

The outer sleeve component 2 comprises an outer square pipe 21 and an end cover 22 welded at the top end of the outer square pipe 21, and the end cover 22 is provided with a central hole for the screw rod 4 to pass through. The inner sleeve component 3 comprises an inner square tube 31 and a square nut 32 welded on the upper part of the inner square tube 31, the inner square tube 31 is sleeved inside the outer square tube 21, and the square nut 32 is in threaded connection with one end of the screw rod 4. The upper part of the screw rod 4 is provided with a boss 41, and a thrust bearing 6 is arranged between the boss 41 and the end cover 22. The inner sleeve component 3 further comprises a pin shaft sleeve 33 welded at the bottom of the inner square tube 31, the wheel plate 5 is fixed at two ends of the pin shaft sleeve 33 through the wheel plate bolts 8, the wheel plate 5 can be made into different diameters according to the ground condition, and the larger the diameter is, the stronger the climbing capability is.

A dustproof pad 7 sleeved outside the screw rod 4 is arranged above the end cover 22 to prevent dust from entering the outer square tube 21 and the thrust bearing 6. The top end of the screw rod 4 is provided with a square rod head 42 for a wrench to apply force, so that the screw rod 4 can rotate conveniently.

The centre of the wheel carrier 1 is provided with a clamping groove 10 clamped with a trough 13, the wheel carrier 1 is provided with a plurality of bolt holes 9 surrounding the clamping groove 10, the trough 13 is provided with auxiliary bolt holes corresponding to the bolt holes 9 one by one, and a supporting caster 11 can be arranged on the trough 13 by a bolt 14 penetrating through the bolt holes 9 and the auxiliary bolt holes.

The operating principle that the clear storehouse machine that this embodiment provided supported the truckle does: the supporting caster wheels 11 are arranged on two sides of the trough 13, and the height of the supporting caster wheels 11 is adjusted according to the actual situation of the ground; the specific operation is as follows: a wrench is clamped at the rod head 42 of the screw rod 4, the screw rod 4 is rotated, the screw rod 4 rotates relative to the square nut 32, the outer square pipe 21 and the end cover 22 are driven to ascend or descend along the outer wall of the inner square pipe 31, the wheel carrier 1 ascends and descends along with the outer square pipe, and therefore the material groove 13 and the packing auger 12 are driven to ascend or descend to adapt to uneven ground.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. The supporting trundle for the bin cleaner is characterized by being mounted on two sides of a trough of the bin cleaner and structurally comprising a wheel carrier, an outer sleeve component, an inner sleeve component, a screw rod and a wheel plate, wherein the two ends of the wheel carrier are fixedly connected with the outer sleeve component, the inner sleeve component is arranged inside the outer sleeve component, the wheel plate is mounted at the lower end of the inner sleeve component, one end of the screw rod is rotatably connected with the inner sleeve component, the other end of the screw rod extends out of the outer sleeve component, and the screw rod drives the outer sleeve component to ascend or descend along the inner sleeve component when rotating.

2. The support caster of the warehouse cleaning machine according to claim 1, wherein the outer sleeve assembly comprises an outer square tube and an end cap welded to the top end of the outer square tube, and the end cap is provided with a central hole for the screw to pass through.

3. The support caster of claim 2, wherein a dust-proof pad is disposed above the end cap and is sleeved outside the screw.

4. The support caster for the bin cleaner as claimed in claim 2, wherein the inner sleeve assembly comprises an inner square tube and a square nut welded to the upper part of the inner square tube, the inner square tube is sleeved inside the outer square tube, and the square nut is in threaded connection with one end of the screw rod.

5. The support caster of the warehouse cleaning machine as claimed in claim 4, wherein a boss is provided on the upper part of the screw, and a thrust bearing is installed between the boss and the end cover.

6. The support caster of the warehouse cleaning machine according to claim 4, wherein the inner sleeve assembly further comprises a pin shaft sleeve welded at the bottom of the inner square tube, and the wheel plates are fixed at two ends of the pin shaft sleeve through wheel plate bolts.

7. A support caster for a emptying machine as claimed in any one of claims 1 to 6 wherein the top of the screw is provided with a square head.

8. The bin cleaner supporting caster as claimed in any one of claims 1 to 6, wherein a slot for engaging with the trough is provided in the center of the wheel carrier, and a plurality of bolt holes surrounding the slot are provided on the wheel carrier.