CN214398971U

CN214398971U - Hydraulic oil cylinder for bucket-wheel stacker reclaimer

Info

Publication number: CN214398971U
Application number: CN202120490391.5U
Authority: CN
Inventors: 张艺峰
Original assignee: Anhui Dingtu Hydraulic Equipment Co ltd
Current assignee: Anhui Dingtu Hydraulic Equipment Co ltd
Priority date: 2021-03-08
Filing date: 2021-03-08
Publication date: 2021-10-15
Anticipated expiration: 2031-03-08

Abstract

The utility model relates to a bucket-wheel stacker reclaimer technical field just discloses a hydraulic cylinder for bucket-wheel stacker reclaimer, including the mounting disc, the lower fixed surface of mounting disc is connected with fixing device, fixing device includes the shell, the outside fixedly connected with bracing piece of shell front side inner wall and rear side inner wall, the movable plate has been cup jointed in the outside of bracing piece surface, the lateral surface fixedly connected with picture peg of movable plate. This a hydraulic cylinder for bucket-wheel stacker-reclaimer drives driving plate, transfer line and movable plate through the control handle and begins to remove, drives the picture peg until the movable plate and injects the inside of bucket-wheel stacker-reclaimer, then controls the gag lever post and fixes between stopper and the connecting rod, and the device has realized that the staff carries out quick installation and dismantlement to the hydraulic cylinder body, and labour saving and time saving has shortened staff's operating time, has made things convenient for staff to the device's use.

Description

Hydraulic oil cylinder for bucket-wheel stacker reclaimer

Technical Field

The utility model relates to a bucket-wheel stacker reclaimer technical field specifically is a hydraulic cylinder for bucket-wheel stacker reclaimer.

Background

A bucket-wheel stacker-reclaimer is a continuous-conveying efficient loading and unloading machine which is used for large-scale dry bulk cargo storage yards and can stack and take materials, and comprises a rubber belt conveying arm capable of pitching and horizontally swinging, a bucket wheel at the front end of the rubber belt conveying arm, a rack and a running mechanism, wherein the rubber belt can run in two directions, the materials taken by the bucket wheel are sent out by the conveying arm during the material taking process, the goods conveyed by a main conveyor are thrown to the storage yard by the conveying arm during the material stacking process, and a hydraulic oil cylinder is often used for maintaining the work during the operation of the bucket-wheel stacker-reclaimer; the hydraulic oil cylinder is a hydraulic actuating element which converts hydraulic energy into mechanical energy and makes linear reciprocating motion (or swinging motion); but current hydraulic cylinder is when using mostly with hydraulic cylinder direct welding or fix with the screw on the appointed position of bucket-wheel stacker reclaimer, is difficult for realizing that the staff carries out quick installation and dismantlement to hydraulic cylinder, wastes time and energy, has prolonged staff's operating time, inconvenient staff's use.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be not enough to prior art, the utility model provides a hydraulic cylinder for bucket-wheel stacker reclaimer has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a hydraulic cylinder for a bucket-wheel stacker-reclaimer comprises an installation disc, wherein a connecting device is fixedly connected to the lower surface of the installation disc and comprises a shell, a supporting rod is fixedly connected to the outer sides of the front inner wall and the rear inner wall of the shell, a movable plate is sleeved on the outer side of the outer surface of the supporting rod, an inserting plate is fixedly connected to the outer side surface of the movable plate, a transmission rod is rotatably connected to the bottom of the inner side surface of the movable plate, a transmission plate is rotatably connected to the top end of the transmission rod, a fixed rod is inserted into the outer side of the upper surface of the transmission plate, an extrusion spring is sleeved at the bottom of the outer surface of the fixed rod, a connecting rod is fixedly connected to the outer side of the upper surface of the transmission plate, a limiting block is sleeved in the middle of the outer side surface of the connecting rod, the lower surface of the limiting block is fixedly connected to the upper surface of the installation disc, and limiting rods are inserted into the left side and the right side of the outer side of the limiting block, the utility model discloses a hydraulic cylinder, including mounting disc, limiting rod, short shaft, fixing device, hand buckle, the middle part fixedly connected with limiting plate of movable block lateral surface, tension spring has been cup jointed in the outside of gag lever post surface, the top fixedly connected with handle of connecting rod, the equal fixedly connected with semicircle board in both sides around the mounting disc upper surface, the minor axis has been pegged graft to the bottom of semicircle board lateral surface, fixing device has been cup jointed to the outward appearance of minor axis, fixing device is including the installation piece, the outside fixedly connected with slide bar of installation piece inner wall, spacing spring has been cup jointed at the middle part of slide bar surface, the movable block has been cup jointed in the outside of slide bar surface, the hand buckle has been seted up at the middle part of the movable block left and right sides face, the middle part fixedly connected with limiting plate of movable block lateral surface, the middle part fixedly connected with hydraulic cylinder body of installation piece upper surface.

Preferably, the extrusion spring, the tension spring and the limiting spring are made of silicon-manganese spring steel.

Preferably, the outer side of the outer side surface of the semicircular plate is provided with a limiting groove, and the inner diameter of the limiting groove is matched with the outer diameter of the limiting plate.

Preferably, the front side and the rear side of the outer surface of the mounting disc are fixedly connected with a triangular plate, and the lower surface of the triangular plate is fixedly connected with the upper surface of the shell.

Preferably, the front and the back of the shell are both provided with a through groove, and the inner diameter of the through groove is matched with the outer diameter of the inserting plate.

Preferably, the outer surface of the handle is provided with a wrapping layer, the manufacturing material of the wrapping layer is rubber, and the outer surface of the wrapping layer is provided with anti-skid grains.

(III) advantageous effects

Compared with the prior art, the utility model provides a hydraulic cylinder for bucket-wheel stacker reclaimer possesses following beneficial effect:

1. this a hydraulic cylinder for bucket-wheel stacker-reclaimer drives driving plate, transfer line and movable plate through the control handle and begins to remove, drives the picture peg until the movable plate and injects the inside of bucket-wheel stacker-reclaimer, then controls the gag lever post and fixes between stopper and the connecting rod, and the device has realized that the staff carries out quick installation and dismantlement to the hydraulic cylinder body, and labour saving and time saving has shortened staff's operating time, has made things convenient for staff to the device's use.

2. This a hydraulic cylinder for bucket-wheel stacker reclaimer drives the hydraulic cylinder body through control installation piece and begins to rotate along the surface of minor axis, until rotating appointed position, then the control movable block drives the inside that the limiting plate injects the semicircle board, realizes fixedly, has made things convenient for the staff to carry out quick regulation to the output direction of hydraulic cylinder body, has improved the device's application scope, satisfies the staff easily to the device's functional requirement, and the practicality is better.

Drawings

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

FIG. 2 is a schematic view of the structure of the connecting device of the present invention;

fig. 3 is a schematic structural view of the fixing device of the present invention.

In the figure: 1. mounting a disc; 2. a connecting device; 3. a semicircular plate; 4. a minor axis; 5. a fixing device; 6. a hydraulic cylinder body; 201. a housing; 202. a support bar; 203. moving the plate; 204. inserting plates; 205. a transmission rod; 206. a drive plate; 207. fixing the rod; 208. a compression spring; 209. a connecting rod; 210. a limiting block; 211. a limiting rod; 212. a tension spring; 213. a handle; 501. mounting blocks; 502. a slide bar; 503. a limiting spring; 504. a moving block; 505. c, hand buckling; 506. and a limiting plate.

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, the present invention provides a technical solution: a hydraulic cylinder for a bucket-wheel stacker reclaimer comprises a mounting disc 1, a connecting device 2 is fixedly connected to the lower surface of the mounting disc 1, the connecting device 2 comprises a shell 201, a supporting rod 202 is fixedly connected to the outer sides of the inner wall of the front side and the inner wall of the rear side of the shell 201, a moving plate 203 is sleeved on the outer surface of the supporting rod 202, an inserting plate 204 is fixedly connected to the outer side of the moving plate 203, a transmission rod 205 is rotatably connected to the bottom of the inner side of the moving plate 203, a transmission plate 206 is rotatably connected to the top end of the transmission rod 205, a fixing rod 207 is inserted into the outer side of the upper surface of the transmission plate 206, an extrusion spring 208 is sleeved on the bottom of the outer surface of the fixing rod 207, a connecting rod 209 is fixedly connected to the outer side of the transmission plate 206, a limiting block 210 is sleeved in the middle of the outer side of the connecting rod 209, the lower surface of the limiting block 210 is fixedly connected to the upper surface of the mounting disc 1, and limiting rods 211 are inserted into the left and the right sides of the outer side of the limiting block 210, the outer side of the outer surface of the limiting rod 211 is sleeved with a tension spring 212, the top end of the connecting rod 209 is fixedly connected with a handle 213, the driving plate 206, the driving rod 205 and the moving plate 203 are driven by the control handle 213 to start moving until the moving plate 203 drives the inserting plate 204 to be inserted into the bucket-wheel stacker-reclaimer, then the limiting rod 211 is controlled to fix the limiting block 210 and the connecting rod 209, the device realizes that a worker can quickly install and dismantle the hydraulic cylinder body 6, time and labor are saved, the working time of the worker is shortened, the device is convenient for the worker to use, the front side and the rear side of the upper surface of the mounting disc 1 are fixedly connected with the semicircular plates 3, the bottom of the outer side of the semicircular plate 3 is inserted with the short shaft 4, the outer surface of the short shaft 4 is sleeved with the fixing device 5, the fixing device 5 comprises a mounting block 501, the mounting block 501 is controlled to drive the hydraulic cylinder body 6 to start rotating along the outer surface of the short shaft 4, until rotating appointed position, then control movable block 504 drives limiting plate 506 and injects the inside of semicircle board 3, it is fixed to realize, made things convenient for the staff to carry out quick regulation to hydraulic cylinder body 6's output direction, the application scope of the device has been improved, satisfy the functional requirement of staff to the device easily, the practicality is better, the outside fixedly connected with slide bar 502 of installation piece 501 inner wall, spacing spring 503 has been cup jointed at the middle part of slide bar 502 surface, movable block 504 has been cup jointed in the outside of slide bar 502 surface, hand buckle 505 has been seted up at the middle part of the movable block 504 left and right sides face, the middle part fixedly connected with limiting plate 506 of movable block 504 lateral surface, the middle part fixedly connected with hydraulic cylinder body 6 of installation piece 501 upper surface.

The utility model discloses an extension extrusion spring 208, tension spring 212 and spacing spring 503's life, consequently all set up extrusion spring 208, tension spring 212 and spacing spring 503's preparation material into silicon manganese spring steel, and the spring return of silicon manganese spring steel preparation is effectual, non-deformable.

The utility model discloses for convenient user's control limiting plate 506 carries out quick fixing between half plectane 3 and installation piece 501, consequently has offered the spacing groove with the outside of 3 lateral surfaces of half plectane, the internal diameter of spacing groove and limiting plate 506's external diameter looks adaptation, control limiting plate 506 passes installation piece 501 and injects the inside of spacing groove, realizes fixedly, has made things convenient for user's control limiting plate 506 to carry out quick fixing between half plectane 3 and installation piece 501.

The utility model discloses an improve the stability of being connected between mounting disc 1 and the shell 201, consequently the equal fixedly connected with set-square in both sides around the 1 surface of mounting disc, the lower surface of set-square and the last fixed surface of shell 201 are connected, and the set-square has increased the area of contact between mounting disc 1 and the shell 201, has improved the stability of being connected between mounting disc 1 and the shell 201.

The utility model discloses for convenient picture peg 204 removes in the inside that leads to the groove, consequently all seted up logical groove at the front of shell 201 and the back, the internal diameter that leads to the groove and the external diameter looks adaptation of picture peg 204 have made things convenient for picture peg 204 to remove in the inside that leads to the groove.

The utility model discloses control handle 213 and control connecting rod 209 for the convenience of the user, consequently be provided with the parcel layer at handle 213's surface, the preparation material on parcel layer sets up to rubber, and the surface on parcel layer is provided with anti-skidding line, has increased the frictional force between handle 213's surface and the staff, reduces the probability of skidding emergence, has made things convenient for user control handle 213 to control connecting rod 209.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When the bucket-wheel reclaimer is used, the shell 201 is placed in a mounting groove formed in advance in the bucket-wheel reclaimer, then the limiting rod 211 is controlled to be pulled out of the limiting block 210, the connection relation between the limiting block 210 and the connecting rod 209 is released, then the control handle 213 drives the connecting rod 209 to push the driving plate 206 downwards along the inside of the limiting block 210, so that the driving plate 206 drives the driving rod 205 to move outwards along the outer surface of the fixing rod 207, meanwhile, the driving rod 205 pushes the moving plate 203 to move outwards along the outer surface of the supporting rod 202 until the moving plate 203 drives the inserting plate 204 to penetrate through the shell 201 and into the bucket-wheel reclaimer, then the limiting rod 211 is controlled to penetrate through the limiting block 210 and into the inside of the connecting rod 209 to realize fixation, a user can install the device quickly, otherwise, the device can be detached, and then the hand buckle 505 is controlled to drive the moving block 504 to extrude the limiting spring 503 inwards along the outer surface of the sliding rod 502, until the moving block 504 drives the limiting plate 506 to be pulled out of the inner part of the semicircular plate 3, the mounting block 501 is controlled to rotate along the outer surface of the short shaft 4 until the mounting block rotates to a specified position, then the control on the moving block 504 is released, meanwhile, the bounce generated by the limiting spring 503 pushes the moving block 504 to move outwards along the outer surface of the sliding rod 502 until the moving block 504 drives the limiting plate 506 to penetrate through the mounting block 501 to be inserted into the inner part of the semicircular plate 3, fixing is achieved, and workers can adjust the output direction of the hydraulic oil cylinder body 6 conveniently.

To sum up, this a hydraulic cylinder for bucket-wheel stacker-reclaimer drives driving plate 206, transfer line 205 and movable plate 203 through control handle 213 and begins to move, drives picture peg 204 and injects the inside of bucket-wheel stacker-reclaimer until movable plate 203, then control gag lever post 211 and fix between stopper 210 and connecting rod 209, the device has realized that the staff carries out quick installation and dismantlement to hydraulic cylinder body 6, labour saving and time saving has shortened staff's operating time, has made things convenient for staff to the device's use.

This a hydraulic cylinder for bucket-wheel stacker reclaimer drives hydraulic cylinder body 6 through control installation piece 501 and begins to rotate along minor axis 4's surface, until rotating appointed position, then control movable block 504 drives limiting plate 506 and injects the inside of semicircle board 3, realizes fixedly, has made things convenient for the staff to carry out quick regulation to hydraulic cylinder body 6's output direction, has improved the device's application scope, satisfies the staff to the device's functional requirement easily, and the practicality is better.

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 a hydraulic cylinder for bucket-wheel stacker reclaimer, includes mounting disc (1), its characterized in that: the lower fixed surface of mounting disc (1) is connected with connecting device (2), connecting device (2) includes shell (201), the outside fixedly connected with bracing piece (202) of shell (201) front side inner wall and rear side inner wall, movable plate (203) has been cup jointed in the outside of bracing piece (202) surface, lateral surface fixedly connected with picture peg (204) of movable plate (203), the bottom of movable plate (203) medial surface is rotated and is connected with transfer line (205), the top of transfer line (205) is rotated and is connected with driving plate (206), the outside of driving plate (206) upper surface is pegged graft and is had dead lever (207), extrusion spring (208) has been cup jointed to the bottom of dead lever (207) surface, the outside fixedly connected with connecting rod (209) upper surface of driving plate (206), stopper (210) has been cup jointed in the middle part of connecting rod (209) lateral surface, the lower surface of the limiting block (210) is fixedly connected with the upper surface of the mounting disc (1), the left side and the right side of the outer side surface of the limiting block (210) are respectively spliced with a limiting rod (211), the outer side of the outer surface of the limiting rod (211) is sleeved with a tension spring (212), the top end of the connecting rod (209) is fixedly connected with a handle (213), the front side and the rear side of the upper surface of the mounting disc (1) are respectively fixedly connected with a semicircular plate (3), the bottom of the outer side surface of the semicircular plate (3) is spliced with a short shaft (4), the outer surface of the short shaft (4) is sleeved with a fixing device (5), the fixing device (5) comprises a mounting block (501), the outer side of the inner wall of the mounting block (501) is fixedly connected with a sliding rod (502), the middle part of the outer surface of the sliding rod (502) is sleeved with a limiting spring (503), and the outer side of the outer surface of the sliding rod (502) is sleeved with a moving block (504), the middle parts of the left side surface and the right side surface of the moving block (504) are provided with hand buckles (505), the middle part of the outer side surface of the moving block (504) is fixedly connected with a limiting plate (506), and the middle part of the upper surface of the mounting block (501) is fixedly connected with a hydraulic oil cylinder body (6).

2. The hydraulic ram for a bucket-wheel stacker reclaimer machine of claim 1, wherein: the extrusion spring (208), the tension spring (212) and the limiting spring (503) are made of silicon-manganese spring steel.

3. The hydraulic ram for a bucket-wheel stacker reclaimer machine of claim 1, wherein: the limiting groove is formed in the outer side of the outer side face of the semicircular plate (3), and the inner diameter of the limiting groove is matched with the outer diameter of the limiting plate (506).

4. The hydraulic ram for a bucket-wheel stacker reclaimer machine of claim 1, wherein: the equal fixedly connected with set-square in both sides around mounting disc (1) surface, the lower surface of set-square and the upper surface fixed connection of shell (201).

5. The hydraulic ram for a bucket-wheel stacker reclaimer machine of claim 1, wherein: the front and the back of the shell (201) are both provided with a through groove, and the inner diameter of the through groove is matched with the outer diameter of the inserting plate (204).

6. The hydraulic ram for a bucket-wheel stacker reclaimer machine of claim 1, wherein: the outer surface of the handle (213) is provided with a wrapping layer, the manufacturing material of the wrapping layer is rubber, and the outer surface of the wrapping layer is provided with anti-skid grains.