CN215479294U - Impact crusher maintenance arm - Google Patents
Impact crusher maintenance arm Download PDFInfo
- Publication number
- CN215479294U CN215479294U CN202121810084.7U CN202121810084U CN215479294U CN 215479294 U CN215479294 U CN 215479294U CN 202121810084 U CN202121810084 U CN 202121810084U CN 215479294 U CN215479294 U CN 215479294U
- Authority
- CN
- China
- Prior art keywords
- guide rail
- steel guide
- shaped steel
- steel
- trolley
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to the technical field of mechanical equipment, in particular to a maintenance arm of an impact crusher, which comprises an I-shaped steel guide rail, wherein the left end part of the I-shaped steel guide rail is provided with a front limit, the right side of the I-shaped steel guide rail is provided with a rear limit, a trolley is arranged on the left upper side of the I-shaped steel guide rail and between the front limit and the rear limit, a chain block is arranged on the lower side of the trolley, round steel is arranged on the right lower side of the I-shaped steel guide rail, the outer wall of the lower side of the round steel is provided with a round pipe, the left side of the joint of the round pipe and the I-shaped steel guide rail is provided with an upper machine body joint, the left side of the upper machine body joint is provided with an impact crusher body, the left lower side of the round pipe is provided with a lower machine body joint, and the front side and the rear side of the joint of the trolley and the I-shaped steel guide rail are symmetrically provided with rollers, the whole equipment not only saves the cost, but also is convenient to install and lift, and saves the manpower.
Description
Technical Field
The utility model relates to the technical field of mechanical equipment, in particular to a maintenance arm of an impact crusher.
Background
The broken hoist and mount vulnerable part welt of tradition grit aggregate counterattack adopts artifical or other hoisting machinery mostly, and is more troublesome to the manual work change like this, and is inefficient, and cost greatly increased also in addition, consequently needs a counterattack formula breaker maintenance arm to make the improvement to above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a maintenance arm for a impact crusher to solve the problems set forth in the background above.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an impact crusher maintenance arm, includes the I-steel guide rail, the left side tip of I-steel guide rail is installed anterior spacing, the rear portion is installed on the right side of I-steel guide rail spacing, the upper left side of I-steel guide rail is and be located and install the hand push dolly between anterior spacing and the rear portion spacing, chain block is installed to the downside of hand push dolly, the round steel is installed to the right downside of I-steel guide rail, the pipe is installed to the downside outer wall of round steel, the pipe is provided with upside organism junction with the left side of I-steel guide rail junction, the broken organism of counterattack is installed in the left side of upside organism junction, the left downside of pipe is provided with downside organism junction.
According to the preferable scheme of the utility model, the rollers are symmetrically arranged on the left side and the right side of the inner wall of the hand trolley and the front side and the rear side of the joint of the inner wall of the hand trolley and the I-shaped steel guide rail, and the hand trolley is connected with the I-shaped steel guide rail in a sliding mode through the rollers.
According to the preferable scheme of the utility model, the upper end of the round steel extends to the inside of the I-shaped steel guide rail, the joint of the round steel and the I-shaped steel guide rail is provided with the bearing, and the round steel is rotatably connected with the I-shaped steel guide rail through the bearing.
In a preferred embodiment of the present invention, the connecting portion of the upper body and the lower body is connected to each other by bolts.
As the preferable scheme of the utility model, the front limit and the rear limit are both made of bent steel plates.
According to the preferable scheme of the utility model, an extension plate is arranged on the right lower side of the I-shaped steel guide rail, and a triangular rib plate is arranged on the left side of the extension plate and between the extension plate and the I-shaped steel guide rail.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, a traditional easily-damaged part replaced by a manual or hoisting machine is replaced by a hoisting arm to be hoisted through an integral structure, the hoisting arm adopts I-steel as a trolley guide rail, the front end and the rear end of the I-steel guide rail are limited by bent steel plates, a 2T chain block is hung under the trolley to conveniently hoist some easily-damaged parts of equipment, the part 7 of the circular pipe is connected with a reverse-striking machine body through a bolt, round steel is inserted into the circular pipe, 360-degree rotation of the hoisting arm can be realized through the chain block, multi-angle hoisting and easily-damaged part replacement are realized, manpower and cost waste are saved, and the working efficiency is correspondingly improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the installation of the present invention;
fig. 3 is a schematic view of the installation of the present invention.
In the figure: 1. an I-steel guide rail; 2. limiting the front part; 3. limiting the rear part; 4. pushing the trolley; 5. a chain block; 6. round steel; 7. a circular tube; 8. the connection part of the upper machine body; 9. breaking the machine body in a counterforce mode; 10. the lower side machine body is connected with the lower side machine body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without any creative work based on the embodiments of the present invention belong to the protection scope of the present invention.
While several embodiments of the present invention will be described more fully hereinafter with reference to the accompanying drawings, in order to facilitate an understanding of the utility model, the utility model may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, but rather should be construed to provide a more complete disclosure of the utility model.
It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present, that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, and that the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the terms used herein in the specification of the present invention are for the purpose of describing particular embodiments only and are not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, the present invention provides a technical solution:
the utility model provides a counterattack formula breaker maintenance arm, including I-steel guide rail 1, anterior spacing 2 is installed to the left side tip of I-steel guide rail 1, the spacing 3 in rear portion is installed on the right side of I-steel guide rail 1, the upper left side of I-steel guide rail 1 is and lie in and install hand push dolly 4 between anterior spacing 2 and the spacing 3 in rear portion, chain block 5 is installed to the downside of hand push dolly 4, round steel 6 is installed to the right downside of I-steel guide rail 1, pipe 7 is installed to the downside outer wall of round steel 6, the left side of pipe 7 and I-steel guide rail 1 junction is provided with upside organism junction 8, the left side of upside organism junction 8 is installed and is beaten broken organism 9, the left downside of pipe 7 is provided with downside organism junction 10.
Referring to fig. 1, rollers are symmetrically arranged on the inner wall of a trolley 4 and on the front side and the rear side of a joint of the trolley 4 and an i-shaped steel guide rail 1, the trolley 4 is connected with the i-shaped steel guide rail 1 in a sliding manner through the rollers, the upper end of a round steel 6 extends into the i-shaped steel guide rail 1, a bearing is arranged at the joint of the round steel 6 and the i-shaped steel guide rail 1, the round steel 6 is rotatably connected with the i-shaped steel guide rail 1 through the bearing, a connecting part 8 of a counterattack breaker body 9 and an upper side machine body and a connecting part 10 of a lower side machine body are connected through bolts, a front limiting part 2 and a rear limiting part 3 are made of bent steel plates, an extension plate is arranged on the right lower side of the i-shaped steel guide rail 1, a triangular rib plate is arranged on the left side of the extension plate and between the extension plate and the i-shaped steel guide rail 1, the whole structure is that a traditional replacement wearing part of a hoisting arm of a manual or hoisting machine is replaced by an i-shaped steel, the hoisting arm is adopted as the trolley 3 guide rail, the front end and the rear end of the I-shaped steel guide rail 1 are limited by adopting bent steel plates, a 2T chain block 5 is hung below the trolley 3 to facilitate hoisting of vulnerable parts of equipment, the round pipe 7 is partially connected with the impact breaking machine body 9 through bolts, round steel 6 is inserted into the round pipe 7, the hoisting arm can be rotated for 360 degrees through the chain block 5, multi-angle hoisting and replacement of vulnerable parts are achieved, labor and cost waste are saved, and working efficiency is correspondingly improved.
The working process of the utility model is as follows: when the lifting arm is used, the whole structure replaces the traditional manual work or hoisting machinery to replace the wearing parts for lifting the lifting arm for hoisting, the lifting arm adopts I-steel as a trolley 3 guide rail, the front end and the rear end of the I-steel guide rail 1 are limited by bending steel plates, a 2T chain block 5 is hung under the trolley 3 to conveniently lift some equipment wearing parts, the part of the round pipe 7 is connected with the anti-impact breaking machine body 9 through bolts, the round steel 6 is inserted into the round pipe 7, 360-degree rotation of the lifting arm can be realized through the chain block 5, multi-angle lifting and replacement of the wearing parts are realized, manpower and cost waste is saved, and the working efficiency is correspondingly improved.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an impact crusher maintenance arm, includes I-steel guide rail (1), its characterized in that: anterior spacing (2) are installed to the left side tip of I-steel guide rail (1), the right side of I-steel guide rail (1) is installed spacing (3) in rear portion, the upper left side of I-steel guide rail (1) is and be located and install hand push dolly (4) between anterior spacing (2) and the spacing (3) in rear portion, chain block (5) are installed to the downside of hand push dolly (4), round steel (6) are installed to the right downside of I-steel guide rail (1), pipe (7) are installed to the downside outer wall of round steel (6), pipe (7) are provided with upside organism junction (8) with the left side of I-steel guide rail (1) junction, the broken organism (9) of counterattack is installed in the left side of upside organism junction (8), the left side downside of pipe (7) is provided with downside organism junction (10).
2. An impact crusher service arm according to claim 1, characterized in that: the trolley is characterized in that rollers are symmetrically arranged on the inner wall of the trolley (4) and on the front side and the rear side of the joint of the inner wall of the trolley and the I-shaped steel guide rail (1), and the trolley (4) is in sliding connection with the I-shaped steel guide rail (1) through the rollers.
3. An impact crusher service arm according to claim 1, characterized in that: the upper end of round steel (6) extends to the inside of I-steel guide rail (1), and the bearing is installed with the junction of I-steel guide rail (1) in round steel (6), round steel (6) are connected through bearing and I-steel guide rail (1) rotation.
4. An impact crusher service arm according to claim 1, characterized in that: the impact breaking machine body (9) is connected with the connection part (8) of the upper side machine body and the connection part (10) of the lower side machine body through bolts.
5. An impact crusher service arm according to claim 1, characterized in that: the front limit (2) and the rear limit (3) are made of bent steel plates.
6. An impact crusher service arm according to claim 1, characterized in that: an extension plate is arranged on the lower right side of the I-shaped steel guide rail (1), and a triangular rib plate is arranged on the left side of the extension plate and between the extension plate and the I-shaped steel guide rail (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121810084.7U CN215479294U (en) | 2021-08-04 | 2021-08-04 | Impact crusher maintenance arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121810084.7U CN215479294U (en) | 2021-08-04 | 2021-08-04 | Impact crusher maintenance arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215479294U true CN215479294U (en) | 2022-01-11 |
Family
ID=79755645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121810084.7U Active CN215479294U (en) | 2021-08-04 | 2021-08-04 | Impact crusher maintenance arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215479294U (en) |
-
2021
- 2021-08-04 CN CN202121810084.7U patent/CN215479294U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215479294U (en) | Impact crusher maintenance arm | |
| CN201501730U (en) | Special hanger for blade of large-scale wind generator | |
| CN212842938U (en) | Furnace dismantling machine is with increase working radius's extension arm | |
| CN103738852B (en) | Hoisting crane test mass device | |
| CN211773985U (en) | Electric shovel jib loading boom connection structure | |
| CN203558700U (en) | Novel lifting hanger | |
| CN204265208U (en) | A kind of segment lifting appliance | |
| CN210215575U (en) | Eccentric clearance mechanism that two hydro-cylinders go up and down | |
| CN208209408U (en) | Earth potential replacement insulator chain combination tool | |
| CN202226567U (en) | Lifter | |
| CN214944237U (en) | Superhard alloy steel tooth holder tooth sleeve | |
| CN205873265U (en) | Rubbish storehouse interpolates material system | |
| CN219408865U (en) | Hanging beam for replacing equipment in dust removal shed in front of blast furnace | |
| CN213595709U (en) | Lifting appliance special for mounting large-diameter concrete rainwater pipeline | |
| CN216973677U (en) | Steel construction apron convenient to installation | |
| CN211444719U (en) | Operation device for copper foil crane of plate arranging room | |
| CN219760308U (en) | Switch cabinet with hoisting structure | |
| CN219058259U (en) | Special lifting appliance for horizontal assembly test of shield segment | |
| CN219585645U (en) | Arc rod type lifting appliance for lifting prefabricated pipe pieces | |
| CN219730306U (en) | Hoisting device for ultra-large pressure steel pipe | |
| CN204897179U (en) | Member lifts by crane cohesion device | |
| CN215160244U (en) | Special lifting appliance for replacing small furnace cover of electric furnace | |
| CN208231695U (en) | A kind of power shovel scraper bowl pin moves with the hand specific purpose tool | |
| CN211521430U (en) | Simple fixed mounting rotatable cantilever crane | |
| CN203419706U (en) | Anti-dust device of chain block |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |