CN208147733U - A kind of hood-opening device of mechanical equipment - Google Patents
A kind of hood-opening device of mechanical equipment Download PDFInfo
- Publication number
- CN208147733U CN208147733U CN201820372775.5U CN201820372775U CN208147733U CN 208147733 U CN208147733 U CN 208147733U CN 201820372775 U CN201820372775 U CN 201820372775U CN 208147733 U CN208147733 U CN 208147733U
- Authority
- CN
- China
- Prior art keywords
- branch pipe
- bearing
- equipment
- clamshell
- fixed
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of hood-opening devices of mechanical equipment, including equipment clamshell and fixed transverse rod, the equal level in top is welded with shaft at left and right sides of the equipment clamshell, middle part offers bolt hole at left and right sides of the equipment clamshell, the equipment clamshell or so two sides are equipped with fixed branch pipe, and fixed branch pipe lower end is equipped with first bearing, the fixed branch pipe bottom level offers fastening thread hole.The utility model is since fixed transverse rod left and right ends are respectively with the second bearing on the fixation branch pipe at left and right sides of equipment clamshell through rotation connection, the one end of shaft far from equipment clamshell is by first bearing and fixed branch pipe through rotation connection, convenient for when not using cover board, cover board is rotated by second bearing and first bearing, cover board is overlapped on placed mesa, it is convenient and efficient, avoid traditional operator need hold by cover board it is time-consuming and laborious, it is more practical, it is suitble to be widely popularized and uses.
Description
Technical field
The utility model relates to a kind of hood-opening device, in particular to a kind of hood-opening device of mechanical equipment.
Background technique
Currently, with the development of science and technology, mechanical equipment improves generation efficiency in different fields, meet different lifes
Production demand, but the lid of existing existing mechanical equipment utilizes mechanical arm to open more, it is flexible using mechanical arm, facilitate people to open
Lid, but mechanical arm, which mostly matches completion using hydraulic cylinder and hydraulic stem, to be stretched, often hydraulic stem is direct in use
Stress influences the service life of hydraulic cylinder and hydraulic stem, improves production cost, reduces production efficiency.Therefore, it is proposed that it is a kind of
The hood-opening device of mechanical equipment.
Utility model content
The main purpose of the utility model is to provide a kind of hood-opening devices of mechanical equipment, can effectively solve background skill
The problems in art.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of hood-opening device of mechanical equipment, including equipment clamshell and fixed transverse rod, at left and right sides of the equipment clamshell on
The equal level in portion is welded with shaft, and middle part offers bolt hole, described equipment clamshell or so two at left and right sides of the equipment clamshell
Side is equipped with fixed branch pipe, and fixed branch pipe lower end is equipped with first bearing, and the fixed branch pipe bottom level offers fastening
Threaded hole, and fastening thread hole is located at below first bearing, the fastening thread hole horizontal, which runs through, is connected with caging bolt, described
By first bearing and fixed branch pipe through rotation connection, the fixed branch pipe is in inverted L shape for the one end of shaft far from equipment clamshell,
The fixed branch pipe is inlayed far from one end level of shaft is equipped with second bearing, the fixed transverse rod left and right ends respectively with set
The second bearing on fixation branch pipe at left and right sides of standby clamshell extends vertically through welding in the middle part of rotation connection, the fixed transverse rod
There is a screwed pipe, and screwed pipe runs through be connected with threaded rod vertically, and threaded rod bottom end passes through in 3rd bearing and racking top
Portion's rotation connection, and it is vertical at the top of racking bottom and cover board be fixedly connected, the cover board is horizontally placed at equipment clamshell top.
Further, the caging bolt and bolt hole grafting.
Further, crank is fixedly connected at the top of the threaded rod.
Further, the racking is in undercut shape.
Compared with prior art, the utility model has the advantages that：
1. the hood-opening device of the mechanical equipment of the utility model is welded with screw thread by extending vertically through in the middle part of fixed transverse rod
Pipe, is fixedly connected with crank at the top of threaded rod, and screwed pipe runs through be connected with threaded rod vertically, and threaded rod bottom end passes through third
Bearing and racking top middle portion are rotatablely connected, and when needing to be separated cover board with equipment clamshell, rotate counterclockwise crank
Threaded rod is driven to rise in screwed pipe, threaded rod drives the cover board and equipment clamshell point of racking bottom by 3rd bearing
From, it is easy to operate, it is easy to use, it avoids traditional use flexible using mechanical arm, facilitates people to open lid, but mechanical arm is more
Match that completion is flexible, and often hydraulic stem is stressed directly in use using hydraulic cylinder and hydraulic stem, influence hydraulic cylinder and
The service life of hydraulic stem improves production cost, reduces production efficiency.
2. the hood-opening device of the mechanical equipment of the utility model, since fixed transverse rod left and right ends are left with equipment clamshell respectively
Second bearing on the fixation branch pipe of right two sides through rotation connection, the one end of shaft far from equipment clamshell by first bearing with
Fixed branch pipe is through rotation connection, convenient for when not using cover board, cover board is rotated by second bearing and first bearing,
Cover board is overlapped on placed mesa, it is convenient and efficient, avoid traditional operator need hold by cover board it is time-consuming and laborious.
3. the hood-opening device of the mechanical equipment of the utility model, by left and right sides of equipment clamshell middle part offer spiral shell
Keyhole, fastening thread hole horizontal, when cover board and equipment clamshell carry out lid conjunction, rotate clockwise limit through caging bolt is connected with
Position bolt and bolt hole carry out grafting, to stablize limit in the left and right sides of equipment clamshell to fixed branch pipe, improve cover board
Stability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the hood-opening device of the utility model mechanical equipment；
Fig. 2 is that the cover board of the hood-opening device of the utility model mechanical equipment separates rear structural schematic diagram with equipment clamshell.
In figure：1, equipment clamshell；2, bolt hole；3, fastening thread hole；4, caging bolt；5, shaft；6, first bearing；7,
Fixed branch pipe；8, second bearing；9, fixed transverse rod；10, threaded rod；11, screwed pipe；12,3rd bearing；13, racking；14,
Cover board；15, crank.
Specific embodiment
To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below
In conjunction with specific embodiment, the utility model is further described.
As shown in Figs. 1-2, a kind of hood-opening device of mechanical equipment, including equipment clamshell 1 and fixed transverse rod 9, the equipment
The 1 equal level in left and right sides top of clamshell is welded with shaft 5, and 1 left and right sides middle part of equipment clamshell offers bolt hole 2,
1 or so two side of equipment clamshell is equipped with fixed branch pipe 7, and fixed 7 lower end of branch pipe is equipped with first bearing 6, the fixation
7 bottom level of branch pipe offers fastening thread hole 3, and fastening thread hole 3 is located at 6 lower section of first bearing, the fastening thread hole 3
Level passes through first bearing 6 and fixed branch pipe 7 through caging bolt 4, the one end of the shaft 5 far from equipment clamshell 1 is connected with
Through rotation connection, the fixed branch pipe 7 is in inverted L shape, and the fixed branch pipe 7 is inlayed far from one end level of shaft 5 to be equipped with
Second bearing 8,9 left and right ends of fixed transverse rod respectively with the second bearing on the fixation branch pipe 7 of the left and right sides of equipment clamshell 1
8, through being rotatablely connected, extend vertically through in the middle part of the fixed transverse rod 9 and are welded with screwed pipe 11, and screwed pipe 11 is vertically through connection
There is threaded rod 10, and 10 bottom end of threaded rod is rotatablely connected by 3rd bearing 12 and 13 top middle portion of racking, and racking 13
Bottom is vertical with 14 top of cover board to be fixedly connected, and the cover board 14 is horizontally placed at 1 top of equipment clamshell.
Wherein, the caging bolt 4 and 2 grafting of bolt hole.
Wherein, crank 15 is fixedly connected at the top of the threaded rod 10.
Wherein, the racking 13 is in undercut shape.
Working principle：In use, first rotating counterclockwise the drive of crank 15 when needing to separate cover board 14 with equipment clamshell 1
Threaded rod 10 rises in screwed pipe 11, and threaded rod 10 drives the cover board 14 and equipment of 13 bottom of racking by 3rd bearing 12
Clamshell 1 separates, and another mistake hour hands rotary spacing bolt 4 is separated with bolt hole 2, and cover board 14 is passed through fixed transverse rod 9 and second bearing 8
It is rotated on fixed branch pipe 7, fixed branch pipe 7 is rotated on shaft 5 by first bearing 6, until cover board 14 is overlapped on ground
Upper position, it is convenient and efficient.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (4)
1. a kind of hood-opening device of mechanical equipment, including equipment clamshell (1) and fixed transverse rod (9), it is characterised in that：The equipment
The equal level in top is welded with shaft (5) at left and right sides of clamshell (1), and middle part offers spiral shell at left and right sides of the equipment clamshell (1)
Keyhole (2), two sides of equipment clamshell (1) left and right are equipped with fixed branch pipe (7), and fixed branch pipe (7) lower end is equipped with first
Bearing (6), fixed branch pipe (7) bottom level offers fastening thread hole (3), and fastening thread hole (3) is located at first axle
It holds below (6), the fastening thread hole (3) is horizontal through being connected with caging bolt (4), and the shaft (5) is far from equipment clamshell
(1) by first bearing (6) and fixed branch pipe (7) through rotation connection, the fixed branch pipe (7) is in inverted L shape, described for one end
Fixed branch pipe (7) are inlayed far from one end level of shaft (5) to be equipped with second bearing (8), fixed transverse rod (9) left and right ends
It is described fixed horizontal respectively with the second bearing (8) on the fixation branch pipe (7) at left and right sides of equipment clamshell (1) through rotation connection
It extends vertically through in the middle part of bar (9) and is welded with screwed pipe (11), and screwed pipe (11) is vertically through being connected with threaded rod (10), and screw thread
Bar (10) bottom end is rotatablely connected by 3rd bearing (12) and racking (13) top middle portion, and racking (13) bottom and cover board
(14) top is vertically fixedly connected, and the cover board (14) is horizontally placed at the top of equipment clamshell (1).
2. the hood-opening device of mechanical equipment according to claim 1, it is characterised in that：The caging bolt (4) and bolt
Hole (2) grafting.
3. the hood-opening device of mechanical equipment according to claim 1, it is characterised in that：It is fixed at the top of the threaded rod (10)
It is connected with crank (15).
4. the hood-opening device of mechanical equipment according to claim 1, it is characterised in that：The racking (13) is in undercut
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820372775.5U CN208147733U (en) | 2018-03-15 | 2018-03-15 | A kind of hood-opening device of mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820372775.5U CN208147733U (en) | 2018-03-15 | 2018-03-15 | A kind of hood-opening device of mechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208147733U true CN208147733U (en) | 2018-11-27 |
Family
ID=64392044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820372775.5U Expired - Fee Related CN208147733U (en) | 2018-03-15 | 2018-03-15 | A kind of hood-opening device of mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208147733U (en) |
-
2018
- 2018-03-15 CN CN201820372775.5U patent/CN208147733U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181127 Termination date: 20190315 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |