CN207864406U - A kind of hood-opening device of mechanical equipment - Google Patents
A kind of hood-opening device of mechanical equipment Download PDFInfo
- Publication number
- CN207864406U CN207864406U CN201820082786.XU CN201820082786U CN207864406U CN 207864406 U CN207864406 U CN 207864406U CN 201820082786 U CN201820082786 U CN 201820082786U CN 207864406 U CN207864406 U CN 207864406U
- Authority
- CN
- China
- Prior art keywords
- screw rod
- swing arm
- lid
- hood
- spring
- 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
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Abstract
The utility model is related to a kind of hood-opening devices of mechanical equipment, including equipment body, lid, upper mounted plate, swing arm and screw rod, lid is equipped with above the equipment body, the lid is connected by hinge with equipment body, and upper mounted plate is equipped with above the hinge, fixed plate is fixed in cap side-wall, screw rod is equipped with below the hinge, the screw rod is fixed on equipment body side wall, the utility model is by being arranged screw rod, swing arm, taper support block and the second spring for connecting upper mounted plate and bottom plate, turn swing arm makes it be removed outward by screw rod left end, taper support block loses its supporting role, the lid of apparatus body is opened under the action of the spring, it avoids using hydraulic cylinder and hydraulic stem, the utility model is simple in structure, reduce maintenance cost, improve working efficiency, meet production requirement.
Description
Technical field
The utility model belongs to oil drilling technical field more particularly to a kind of hood-opening device of mechanical equipment.
Background technology
With the development of science and technology, mechanical equipment improves generation efficiency in different fields, meets different production need
It asks, 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
Son, but mostly to match completion using hydraulic cylinder and hydraulic stem flexible for mechanical arm, in use often hydraulic stem directly by
Power influences the service life of hydraulic cylinder and hydraulic stem, improves production cost, reduces production efficiency, can not meet the demand of production.
Invention content
The utility model provides a kind of hood-opening device of mechanical equipment to solve known technology.
The utility model is adopted the technical scheme that solve known technology:A kind of mechanical equipment
Hood-opening device, including equipment body, lid, upper mounted plate, swing arm and screw rod are equipped with lid, institute above the equipment body
It states lid by hinge to be connected with equipment body, and is equipped with upper mounted plate above the hinge, fixed plate is fixed on lid
On sub- side wall, screw rod is equipped with below the hinge, which is fixed on equipment body side wall, and swing arm is cased on the screw rod,
The swing arm is internally threaded chamber, taper bracer is cased on the swing arm outer wall, and be additionally provided with a work on swing arm left end outer wall
Dynamic chamber, is equipped with the first spring in the movable chamber, and the first spring other end is connected with a movable block, on fixed plate
Corresponding movable block is equipped with card slot, is equipped with bottom plate below the screw rod, which is also fixedly connected on equipment body side
On wall, connected by second spring between the bottom plate and upper mounted plate, and the second spring be located at upper mounted plate and
Bottom plate right end.
Further, the screw thread of the thread cavity mutually agrees with screw flight.
Further, the movable block upper surface is inclined surface.
Further, the swing arm right end is equipped with non-slip rubber set.
Further, fixed plate, screw rod and bottom plate are located in same vertical lines.
The utility model has the advantage that as follows with good effect：
1. the utility model is by being arranged the of screw rod, swing arm, taper support block and connection upper mounted plate and bottom plate
Two springs, turn swing arm make it be removed outward by screw rod left end, and taper support block loses its supporting role, the lid of apparatus body
It is opened under the action of the spring, avoids using hydraulic cylinder and hydraulic stem, the utility model is simple in structure, reduces maintenance cost, carries
High working efficiency, meets production requirement.
Description of the drawings
Fig. 1 is the overall structure diagram that the utility model embodiment provides；
Fig. 2 is the fixed plate connection diagram that the utility model embodiment provides.
In figure：1, main body；2, the first spring；3, hinge；4, lid；5, card slot；6, corresponding movable block；7, movable chamber；8、
Upper mounted plate；9, taper bracer；10, swing arm；11, thread cavity；12, bottom plate；13, screw rod；14, second spring.
Specific implementation mode
For that can further appreciate that the invention, features and effects of the utility model, following embodiment is hereby enumerated, and coordinate
Detailed description are as follows for attached drawing.
The hood-opening device of the mechanical equipment of the utility model is explained in detail with reference to Fig. 1-2：A kind of machinery is set
Standby hood-opening device, including equipment body 1, lid 4, upper mounted plate 8, swing arm 10 and screw rod 13,1 top of the equipment body are set
There is lid 4, the lid 4 to be connected with equipment body 1 by hinge 3, and the top of the hinge 3 is equipped with upper mounted plate 8, it is described on
Fixed plate 8 is fixed on 4 side wall of lid, and 3 lower section of the hinge is equipped with screw rod 13, which is fixed on 1 side wall of equipment body
On, swing arm 10 is cased on the screw rod 13, the swing arm 10 is internally threaded chamber 11, taper is cased on 10 outer wall of the swing arm
Bracer 9, and a movable chamber 7 is additionally provided on 10 left end outer wall of swing arm, the first spring 2, first bullet are equipped in the movable chamber 7
2 other end of spring is connected with a movable block 6, and movable block 6 is corresponded on fixed plate 8 and is equipped with card slot 5,13 lower section of the screw rod is set
There is bottom plate 12, which is also fixedly connected on 1 side wall of equipment body, the bottom plate 12 and upper mounted plate
It is connected by second spring 14 between 8, and the second spring 14 is located at 12 right end of upper mounted plate 8 and bottom plate, the spiral shell
The screw thread of line chamber 11 mutually agrees with 13 screw thread of screw rod, and 6 upper surface of the movable block is inclined surface, and 10 right end of the swing arm is equipped with anti-
Sliding rubber sleeve, fixed plate 8, screw rod 13 and bottom plate 12 are located in same vertical lines.
Operation principle:The utility model by be arranged screw rod 13, swing arm 10, taper support block 9 and connection upper mounted plate 8 with
The second spring 14 of bottom plate 12, turn swing arm 10 make it be removed outward by 13 left end of screw rod, and taper support block 9 loses its branch
Support acts on, and the lid 4 of apparatus body 1 is opened under the effect of second spring 14, avoids using hydraulic cylinder and hydraulic stem, this practicality
New structure is simple, reduces maintenance cost, improves working efficiency, meets production requirement.
The above is only the preferred embodiment to the utility model, is not made in any form to the utility model
Limitation, it is every according to the technical essence of the utility model any simple modification made to the above embodiment, equivalent variations with
Modification, is all within the scope of the technical scheme of the utility model.
Claims (5)
1. a kind of hood-opening device of mechanical equipment, including equipment body（1）, lid（4）, upper mounted plate（8）, swing arm（10）And spiral shell
Bar（13）, which is characterized in that the equipment body（1）Top is equipped with lid（4）, the lid（4）Pass through hinge（3）With equipment
Main body（1）It is connected, and the hinge（3）Top is equipped with upper mounted plate（8）, fixed plate（8）It is fixed on lid（4）Side wall
On, the hinge（3）Lower section is equipped with screw rod（13）, the screw rod（13）It is fixed on equipment body（1）On side wall, the screw rod（13）
On be cased with swing arm（10）, the swing arm（10）It is internally threaded chamber（11）, the swing arm（10）Taper bracer is cased on outer wall
（9）, and swing arm（10）A movable chamber is additionally provided on left end outer wall（7）, the movable chamber（7）Inside it is equipped with the first spring（2）, described
First spring（2）The other end is connected with a movable block（6）, fixed plate（8）Upper corresponding movable block（6）Equipped with card slot（5）,
The screw rod（13）Lower section is equipped with bottom plate（12）, the bottom plate（12）Also it is fixedly connected on equipment body（1）On side wall,
The bottom plate（12）And upper mounted plate（8）Between pass through second spring（14）Connection, and the second spring（14）It is located at
Upper mounted plate（8）And bottom plate（12）Right end.
2. a kind of hood-opening device of mechanical equipment according to claim 1, which is characterized in that the thread cavity（11）Spiral shell
Line and screw rod（13）Screw thread mutually agrees with.
3. a kind of hood-opening device of mechanical equipment according to claim 1, which is characterized in that the movable block（6）Upper table
Face is inclined surface.
4. a kind of hood-opening device of mechanical equipment according to claim 1, which is characterized in that the swing arm（10）Right end is set
There is non-slip rubber set.
5. a kind of hood-opening device of mechanical equipment according to claim 1, which is characterized in that fixed plate（8）, spiral shell
Bar（13）And bottom plate（12）In same vertical lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820082786.XU CN207864406U (en) | 2018-01-18 | 2018-01-18 | A kind of hood-opening device of mechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820082786.XU CN207864406U (en) | 2018-01-18 | 2018-01-18 | A kind of hood-opening device of mechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207864406U true CN207864406U (en) | 2018-09-14 |
Family
ID=63462040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820082786.XU Expired - Fee Related CN207864406U (en) | 2018-01-18 | 2018-01-18 | A kind of hood-opening device of mechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207864406U (en) |
-
2018
- 2018-01-18 CN CN201820082786.XU patent/CN207864406U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180914 Termination date: 20200118 |