CN204941193U - Electric pushrod door - Google Patents
Electric pushrod door Download PDFInfo
- Publication number
- CN204941193U CN204941193U CN201520673844.2U CN201520673844U CN204941193U CN 204941193 U CN204941193 U CN 204941193U CN 201520673844 U CN201520673844 U CN 201520673844U CN 204941193 U CN204941193 U CN 204941193U
- Authority
- CN
- China
- Prior art keywords
- electric pushrod
- door
- push rod
- rear wall
- body rear
- 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
Landscapes
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The utility model discloses a kind of electric pushrod door, comprise electric pushrod, push rod door, two guide rails and two position-limit mechanisms; Electric pushrod one end and cabin body rear wall are connected, and the electric pushrod other end is connected on the junction plate on the body rear wall of cabin, are connected in the middle part of electric pushrod termination and push rod door one end; Article two, guide rail is separately fixed at cabin body rear wall peep hole upper and lower sides, and push rod door upper and lower sides is connected with two slide respectively by several pulley; Two position-limit mechanisms are separately positioned on the cabin body rear wall at side rails two ends, comprise postive stop baffle and limit switch, and postive stop baffle is fixed on the upside of push rod door on one end, and limit switch is fixed on the cabin body rear wall of side rails one end.The utility model is simple and compact for structure, only need start the motor on electric pushrod, namely by electric pushrod contraction or stretch and drive push rod door to open or close, fast easy to operate; Position-limit mechanism effectively can ensure that push rod door is accurately opened or closed and put in place.
Description
Technical field
The utility model relates to a kind of sliding door device, and especially a kind of electric pull/push door be arranged in shelter, belongs to vehicle accessory technical field.
Background technology
Shelter is a kind of envelope equipment of the haulage vehicle for the need operations in the wild such as geological prospecting, hydraulic engineering, construction work, army's field operations, operation.Conveniently personnel complete the special duties such as investigation, are typically provided with some particular devices in shelter, and these particular devices can realize special investigation function by the peep hole on shelter wall.Peep hole on existing shelter wall generally adopts Manual push-pull door to open or closes, because square below deck equipment is more, narrow space, Manual push-pull door operation difficulty, operating process is comparatively loaded down with trivial details, waste time and energy, and sliding door often cannot accurately be opened or close and put in place, thus affect the effective utilization of equipment.
Utility model content
The purpose of this utility model be to provide a kind of structure simple, convenient to operation, can accurately open or close the electric pushrod door put in place.
The utility model is achieved by the following technical programs:
A kind of electric pushrod door, comprises horizontally disposed electric pushrod, push rod door, two guide rails be arranged in parallel and two position-limit mechanisms; Electric pushrod guide pin bushing one end is connected by fixed mechanism and cabin body rear wall, and the electric pushrod guide pin bushing other end is connected on the junction plate on the body rear wall of cabin, and push rod door is arranged on electric pushrod side, and electric pushrod termination is by being connected in the middle part of Connection Block and push rod door one end; Article two, the guide rail be arranged in parallel is separately fixed at cabin body rear wall peep hole upper and lower sides, and push rod door upper and lower sides is connected with two slide respectively by several pulley; Two position-limit mechanisms are separately positioned on the cabin body rear wall at side rails two ends, described position-limit mechanism comprises postive stop baffle and limit switch, postive stop baffle to be fixed on the upside of push rod door on one end, limit switch is fixed on the cabin body rear wall of side rails one end, postive stop baffle and limit-switch positions correspondence.
The purpose of this utility model can also be realized further by following technical measures.
Aforesaid electric pushrod door, wherein said fixed mechanism comprises a few font fixed head, two cushion blocks and set bolt, described a few font fixed head two ends are connected respectively by securing member and cabin body rear wall, two cushion blocks are arranged on a few font fixed head inside middle portion, electric pushrod guide pin bushing one end otic placode is arranged on outside in the middle part of a few font fixed head, and set bolt ecto-entad is fixed on the body rear wall of cabin through otic placode, a few font fixed head and two cushion blocks successively.
Aforesaid electric pushrod door, wherein said junction plate is zigzag junction plate.
Aforesaid electric pushrod door, wherein said Connection Block is trench structure, and Connection Block opening is fixed in the middle part of push rod door outwardly, and electric pushrod termination puts in Connection Block, and connecting bolt passes perpendicularly through Connection Block and electric pushrod termination, and passes through nut check.
Aforesaid electric pushrod door, is also provided with sponge rubber plate inside wherein said push rod door.
Aforesaid electric pushrod door, wherein said guide rail is connected by rebound and cabin body rear wall.
The utility model is simple and compact for structure, takes up room little, and it is time saving and energy saving to operate, and reliability is strong; Only need start the motor on electric pushrod, namely by electric pushrod contraction or stretch and drive push rod door to open or close, fast easy to operate; The cabin body rear wall at upper side rails two ends arranges position-limit mechanism respectively, effectively can ensure that push rod door is accurately opened or closed and put in place, thus give full play to the effective utilization of equipment in the body of cabin; Electric pushrod guide pin bushing one end is connected by fixed mechanism and cabin body rear wall, its other end is connected on the junction plate on the body rear wall of cabin, electric pushrod termination, by being connected in the middle part of Connection Block and push rod door one end, can ensure electric pushrod stable connection like this, operates steadily reliable; Sponge rubber plate is set inside push rod door, can peep hole on the body of effective sealing cabin, prevent dust or rainwater from entering in cabin.
Advantage and disadvantage of the present utility model, by for illustration and explanation for the non-limitative illustration passing through preferred embodiment below, these embodiments, only provide as an example with reference to accompanying drawing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A amplification view of Fig. 1;
Fig. 3 is the B-B amplification view of Fig. 1;
Fig. 4 is that the C of Fig. 1 is to zoomed-in view.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the utility model comprises horizontally disposed electric pushrod 1, push rod door 2, two guide rails be arranged in parallel 3 and two position-limit mechanisms 4.Electric pushrod 1 guide pin bushing right-hand member is connected by fixed mechanism 5 and cabin body rear wall 6, electric pushrod 1 guide pin bushing left end is connected on the junction plate 7 on cabin body rear wall 6, junction plate 7 is zigzag structure, push rod door 2 is arranged on the left of electric pushrod 1, and electric pushrod 1 termination is by being connected in the middle part of Connection Block 8 and push rod door 2 right-hand member.Article two, the guide rail 3 be arranged in parallel is separately positioned on cabin body rear wall peep hole 61 upper and lower sides, guide rail 3 is connected by rebound 40 and cabin body rear wall 6, push rod door 2 upper and lower sides can horizontally slip along two guide rails 3 respectively by 6 pulleys 9, pulley 9 supports on guides 3, is provided with sponge rubber plate 30 inside push rod door 2.Two position-limit mechanisms 4 are separately positioned on the cabin body rear wall 6 at side rails about 3 two ends, position-limit mechanism 4 comprises postive stop baffle 41 and limit switch 42, postive stop baffle 41 to be weldingly fixed on the upside of push rod door 2 on one end, limit switch 42 one end screws on the L shape junction plate 43 on cabin body rear wall 6, postive stop baffle 41 and limit switch 42 position correspondence.
As shown in Figure 2, fixed mechanism 5 comprises a few font fixed head 51, two cushion blocks 52 and set bolt 53, a few font fixed head 51 two ends are connected respectively by securing member and cabin body rear wall 6, two cushion blocks 52 are arranged on a few font fixed head 51 inside middle portion, electric pushrod 1 guide pin bushing right-hand member otic placode 11 is arranged on outside in the middle part of a few font fixed head 51, and set bolt 53 ecto-entad is fixed on cabin body rear wall 6 through otic placode 11, a few font fixed head 51 and two cushion blocks 52 successively.
As shown in Figure 4, Connection Block 8 is trench structure, and Connection Block 8 opening is weldingly fixed in the middle part of push rod door 2 outwardly, and electric pushrod 1 termination puts in Connection Block 8, and connecting bolt 10 passes perpendicularly through Connection Block 8 and electric pushrod 1 termination, and is locked by nut 20.
As shown in Figure 1, when needs carry out investigations task, start the motor 12 on electric pushrod 1, electric pushrod 1 shrinks, and drives push rod door 2 to slide along guide rail 3 to the right, when on the upside of push rod door 2, the postive stop baffle 41 of right-hand member touches right-hand member limit switch 42, limit switch 42 is by signal transmission to control system, and motor 12 stops operating, and push rod door 2 stops sliding, now peep hole 61 is fully opened, and below deck equipment is started working; Otherwise after investigation tasks terminates, electric pushrod 1 stretches, electric pushrod 1 drives push rod door 2 to slide along guide rail 3 left, and when on the upside of push rod door 2, the postive stop baffle 41 of left end touches left end limit switch 42, push rod door 2 stops sliding, now peep hole 61 is fully closed, the end of job.
In addition to the implementation, the utility model can also have other embodiments, and all employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop in the protection domain of the utility model requirement.
Claims (6)
1. an electric pushrod door, is characterized in that: comprise horizontally disposed electric pushrod, push rod door, two guide rails be arranged in parallel and two position-limit mechanisms; Electric pushrod guide pin bushing one end is connected by fixed mechanism and cabin body rear wall, and the electric pushrod guide pin bushing other end is connected on the junction plate on the body rear wall of cabin, and push rod door is arranged on electric pushrod side, and electric pushrod termination is by being connected in the middle part of Connection Block and push rod door one end; Article two, the guide rail be arranged in parallel is separately fixed at cabin body rear wall peep hole upper and lower sides, and push rod door upper and lower sides is connected with two slide respectively by several pulley; Two position-limit mechanisms are separately positioned on the cabin body rear wall at side rails two ends, described position-limit mechanism comprises postive stop baffle and limit switch, postive stop baffle to be fixed on the upside of push rod door on one end, limit switch is fixed on the cabin body rear wall of side rails one end, postive stop baffle and limit-switch positions correspondence.
2. electric pushrod door as claimed in claim 1, it is characterized in that: described fixed mechanism comprises a few font fixed head, two cushion blocks and set bolt, described a few font fixed head two ends are connected respectively by securing member and cabin body rear wall, two cushion blocks are arranged on a few font fixed head inside middle portion, electric pushrod guide pin bushing one end otic placode is arranged on outside in the middle part of a few font fixed head, and set bolt ecto-entad is fixed on the body rear wall of cabin through otic placode, a few font fixed head and two cushion blocks successively.
3. electric pushrod door as claimed in claim 1, is characterized in that: described junction plate is zigzag junction plate.
4. electric pushrod door as claimed in claim 1, it is characterized in that: described Connection Block is trench structure, Connection Block opening is fixed in the middle part of push rod door outwardly, and electric pushrod termination puts in Connection Block, connecting bolt passes perpendicularly through Connection Block and electric pushrod termination, and passes through nut check.
5. electric pushrod door as claimed in claim 1, is characterized in that: be also provided with sponge rubber plate inside described push rod door.
6. electric pushrod door as claimed in claim 1, is characterized in that: described guide rail is connected by rebound and cabin body rear wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673844.2U CN204941193U (en) | 2015-09-02 | 2015-09-02 | Electric pushrod door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520673844.2U CN204941193U (en) | 2015-09-02 | 2015-09-02 | Electric pushrod door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204941193U true CN204941193U (en) | 2016-01-06 |
Family
ID=55008634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520673844.2U Active CN204941193U (en) | 2015-09-02 | 2015-09-02 | Electric pushrod door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204941193U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691035A (en) * | 2018-08-09 | 2018-10-23 | 赵南南 | A kind of iron impurities removal device of opening and cleaning step |
| CN108823689A (en) * | 2018-08-09 | 2018-11-16 | 赵南南 | A kind of leakage cotton device of opening and cleaning step |
| CN109023600A (en) * | 2018-08-09 | 2018-12-18 | 赵南南 | A kind of push rod locking mechanism leaking cotton device |
| CN110206469A (en) * | 2019-07-02 | 2019-09-06 | 中国核电工程有限公司 | A kind of shield gasket door and control method |
-
2015
- 2015-09-02 CN CN201520673844.2U patent/CN204941193U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108691035A (en) * | 2018-08-09 | 2018-10-23 | 赵南南 | A kind of iron impurities removal device of opening and cleaning step |
| CN108823689A (en) * | 2018-08-09 | 2018-11-16 | 赵南南 | A kind of leakage cotton device of opening and cleaning step |
| CN109023600A (en) * | 2018-08-09 | 2018-12-18 | 赵南南 | A kind of push rod locking mechanism leaking cotton device |
| CN110206469A (en) * | 2019-07-02 | 2019-09-06 | 中国核电工程有限公司 | A kind of shield gasket door and control method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204941193U (en) | Electric pushrod door | |
| EP2065545A3 (en) | Hood stay apparatus for engine room in heavy construction equipment | |
| CN204367844U (en) | A kind of top cover of square cabin of manual slippage | |
| EP2977535A1 (en) | Closing mechanism and a drive device for a fire-proof door and fire-proof door with same | |
| CN203754193U (en) | Folded-type manual flexible car door | |
| CN104787064A (en) | Motor train unit door system with automatic pedal device | |
| DE102015200570B4 (en) | retraction device | |
| CN103120817B (en) | Infusion pump of electric control liquid stop clip | |
| CN201863690U (en) | Automatic trapdoor and carriage employing same | |
| CN104405252A (en) | Anti-theft door with hydraulic telescopic device | |
| CN105804593B (en) | A kind of translation door linkage control method and linkage type translation door | |
| CN209308725U (en) | A kind of down hole reverse blows in door latch apparatus | |
| CN202937109U (en) | Electric push rod door mechanism mounted on inner wall of shelter | |
| CN102991691B (en) | A kind of boarding bridge joint electric safe guardrail | |
| CN208056940U (en) | A kind of intelligence equipment gull wing door opening device | |
| CN112796832A (en) | Safety door for subway shield tunnel contact channel construction | |
| CN202731720U (en) | Induction type electric telescopic door | |
| CN204677041U (en) | A kind of self-locking window opening device | |
| CN204492454U (en) | A kind of single action is derived from the adjustable delay control device of dynamic multiple leaf door | |
| CN105019931A (en) | Air door control system used for mine and application method thereof | |
| CN203274416U (en) | Freezer door controlled by dual switches | |
| CN205201192U (en) | Protective door structure and digit control machine tool of digit control machine tool | |
| CN204605810U (en) | A kind of motor train unit door system with automatic pedal device | |
| CN204754519U (en) | Plastics door and window is with actuator that ventilates a little | |
| CN221316161U (en) | Mining general car air door integral type automatic car blocking device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |