CN204129530U - The anti-barrier device of a kind of translation door - Google Patents
The anti-barrier device of a kind of translation door Download PDFInfo
- Publication number
- CN204129530U CN204129530U CN201420647226.6U CN201420647226U CN204129530U CN 204129530 U CN204129530 U CN 204129530U CN 201420647226 U CN201420647226 U CN 201420647226U CN 204129530 U CN204129530 U CN 204129530U
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- China
- Prior art keywords
- translation door
- barrier device
- buffer
- accommodating cavity
- translation
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Abstract
The utility model discloses the anti-barrier device of a kind of translation door, comprise the motor of translation door and control translation door switch, it is characterized in that comprising be fixed on translation door right side along translation door above-below direction arrange and the rubber standoff of stretching out to translation door right side, the right-hand member of described rubber standoff is provided with accommodating cavity along the vertical direction, the left and right sides of described accommodating cavity inside surface is respectively equipped with bus, described two bus intervals arrange formation one switch and are electrically connected on the control circuitry, and described Electric Machine Control end is connected electrically on aforementioned control circuit.The utility model bus contact reaction is sensitive, and can react fast when there being barrier to be extruded, using insulation rubber sleeve simultaneously, material is softer, has buffer action, can not cause more serious infringement to object and the person.And the utility model structure is simple, eliminates loaded down with trivial details widget, easy for installation, low cost of manufacture.
Description
Technical field
The utility model relates to the anti-barrier device of a kind of translation door.
Background technology
At present, the translation hermatic door of sterilizing cabinet causes extruding, collision for preventing to people or object at closing time, on translation hermatic door, mostly use anti-barrier device-as physical construction obstacle flip flop equipment or photoelectric sensor.
Physical construction obstacle flip flop equipment comprises sliding closure, sliding closure back-moving spring, actuating mechanism and microswitch, sliding closure is supported on hermatic door and can slides along guide rod, actuating mechanism is connected with sliding closure through hermatic door, the end of actuating mechanism is provided with microswitch and touches projection, and microswitch connects PLC control system.When there being barrier to block hermatic door, sliding closure moves under the effect of the pressure, thus drives actuating mechanism to move, and this moves triggering microswitch, by the control of PLC, door motor is reversed, thus hermatic door is return.This mechanism is made up of multiple little mechanism, manufactures processing more loaded down with trivial details, in actuating mechanism, spring is housed, there will be stuck phenomenon, affect safety, and when running into fortuitous event when sliding closure slides, hood-shaped one-tenths of easy opposite house damages, and replacing door cover cost is larger.These cover mechanism parts are more in addition, and maintenance cost is high, and inconvenient.
Photoelectric sensor is generally made up of the transmitting of power supply, grating and receiving device, relay and coil.Only be mounted in fixed position at present, can not the operating obstacle situation of all-the-way tracking hermatic door, thus cannot ensure the safety running overall process.
Summary of the invention
The technical problems to be solved in the utility model is to provide the anti-barrier device of simple, the reliable and practical translation door of a kind of structure.
For solving the problems of the technologies described above, the utility model comprises translation door and controls the motor of translation door switch, it is characterized in that comprising be fixed on translation door right side along translation door above-below direction arrange and the rubber standoff of stretching out to translation door right side, the right-hand member of described rubber standoff is provided with accommodating cavity along the vertical direction, the left and right sides of described accommodating cavity inside surface is respectively equipped with bus, described two bus intervals arrange formation one switch and are electrically connected on the control circuitry, and described Electric Machine Control end is connected electrically on aforementioned control circuit.
Described control circuit is electrically connected with audible-visual annunciator.
Described translation door right side is fixed with holder along translation door above-below direction, and the width of described holder fore-and-aft direction is less than the thickness of translation door, and described rubber standoff is sleeved on holder.
Described holder comprises the riser be close to translation door right side and arranged, the width of described riser fore-and-aft direction is less than the thickness of translation door, described riser is fixed by screws on translation door, before and after described riser, symmetry is fixed with the rectangular bracing frame of its xsect, support frame as described above is arranged along translation door above-below direction, the front side portion being positioned at the bracing frame of front side and the rear lateral portion of bracing frame being positioned at rear side offer along its length direction respectively and clamp hole, and described rubber standoff correspondence clamps hole and is provided with and clamps bar.
Described rubber standoff comprises the suit portion be sleeved on holder and the buffer part be connected with suit portion, described buffer part comprises three buffer strips of stretching out of sidepiece to the right, it is elliptoid installation sleeve that the end of described three buffer strips is connected with its xsect, being provided with its xsect in described installation sleeve is elliptoid accommodating cavity, in described accommodating cavity, insulation rubber sleeve is installed, the left and right sides of described insulation rubber sleeve inside surface is respectively equipped with the bus be made up of conductive rubber, copper foil wire is embedded with in described conductive rubber, described copper foil wire is electrically connected with control circuit by wire.
Before and after described buffer part, two buffer strips are symmetricly set on the both sides of intermediate buffering band.
The buffer strip of described buffer locations in front side and the concordant setting of suit portion leading flank, all the other two buffer strips are obliquely installed side forward.
After adopting said structure, two buss form the switch in circuit, when translation door moves, squeeze the insulation rubber sleeve that will to extrude in centre in rubber standoff if any barrier, make it be out of shape, the two buss contacts be arranged in insulation rubber sleeve make circuit turn-on, and switch closure signals is passed to control circuit, control circuit controls motor reversing, translation door is return, and controls audible-visual annunciator warning instruction, realizes the function of anti-obstacle.The utility model bus contact reaction is sensitive, and can react fast when there being barrier to be extruded, using insulation rubber sleeve simultaneously, material is softer, has buffer action, can not cause more serious infringement to object and the person.And the utility model structure is simple, eliminates loaded down with trivial details widget, easy for installation, low cost of manufacture.
Accompanying drawing explanation
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of the first embodiment that Fig. 1 analyses and observe along A-A line;
Fig. 3 is the structural representation of the second embodiment that Fig. 1 analyses and observe along A-A line.
Embodiment
As depicted in figs. 1 and 2, the anti-barrier device of translation door comprises translation door 1, control the motor of translation door 1 switch and be fixed on translation door 1 right side and arrange and the rubber standoff 3 of stretching out to translation door 1 right side along translation door 1 above-below direction, in the present embodiment, translation door 1 is opened to the right, therefore rubber standoff is arranged on the right side of translation door, the right-hand member of rubber standoff 3 is provided with accommodating cavity along the vertical direction, the left and right sides of accommodating cavity inside surface is respectively equipped with bus 6, two bus 6 intervals arrange formation one switch and are electrically connected on the control circuitry, Electric Machine Control end is connected electrically on aforementioned control circuit, control circuit is also electrically connected with audible-visual annunciator.Control circuit can use PLC, and motor, audible-visual annunciator are connected with the physical circuit of PLC and are prior art, do not repeat them here.
Translation door 1 right side is fixed with holder 2 along translation door 1 above-below direction, the width of holder 2 fore-and-aft direction is less than the thickness of translation door 1, holder 2 comprises the riser 21 be close to translation door 1 right side and arranged, the width of riser 21 fore-and-aft direction is less than the thickness of translation door 1, riser 21 is fixed on translation door 1 by screw 7, before and after riser 21, symmetry is fixed with the rectangular bracing frame of its xsect 22, bracing frame 22 is arranged along translation door 1 above-below direction, the rear lateral portion of the front side portion being positioned at the bracing frame 22 of front side and the bracing frame 22 being positioned at rear side offers along its length direction respectively and clamps hole, rubber standoff 3 correspondence clamps hole and is provided with and clamps bar 31, the left and right sides clamping bar 31 is respectively equipped with the card ear that may be stuck in bracing frame 22 inside surface, prevent rubber standoff 3 from dropping.
Rubber standoff 3 comprises the suit portion be sleeved on holder 2 and the buffer part be connected with suit portion, and the both sides, front and back in suit portion are concordant with the both sides, front and back of translation door 1, interfere when preventing rubber standoff 3 from moving with translation door 1.Buffer part comprises three time intervals and arranges and the buffer strip 32 that stretches out of sidepiece to the right, buffer strip 32 can play the effect of buffering, article three, the end of buffer strip 32 is connected with its xsect is elliptoid installation sleeve 33, being provided with its xsect in installation sleeve 33 is elliptoid accommodating cavity, the insulation rubber sleeve 5 that its outside surface and accommodating cavity inside surface are fitted is installed in accommodating cavity, the left and right sides of insulation rubber sleeve 5 inside surface is respectively equipped with the bus 6 be made up of conductive rubber, copper foil wire is embedded with in conductive rubber, copper foil wire is electrically connected with control circuit by wire 4, in the present embodiment, bus 6 is in prismatic, when barrier makes the insulation rubber sleeve 5 in rubber standoff 3 be out of shape, two buss 6 well can contact and make circuit turn-on.
As shown in Figure 2, the buffer strip 32 of buffer locations in front side is obliquely installed side forward with the concordant setting of suit portion leading flank, all the other two buffer strips 32.As shown in Figure 3, before and after buffer part, two buffer strips 32 are symmetricly set on the both sides of intermediate buffering band 32.Buffer part only need ensure first be expressed to insulation rubber sleeve 5 when there being barrier, and namely accommodating cavity is arranged on the right part of rubber standoff 3, and the concrete shape of buffer part can adjust according to the specific requirement of user.
In the utility model, two buss 6 form the switch in circuit, when translation door 1 moves, squeeze the insulation rubber sleeve 5 that will to extrude in centre in rubber standoff 3 if any barrier, make it be out of shape, two bus 6 contacts be arranged in insulation rubber sleeve 5 make circuit turn-on, switch closure signals is passed to control circuit, and control circuit controls motor reversing, and translation door 1 is return, and control audible-visual annunciator warning instruction, realize the function of anti-obstacle.The utility model bus 6 contact reaction is sensitive, can react fast when there being barrier to be extruded, and use insulation rubber sleeve 5, material is softer, has buffer action, can not cause more serious infringement to object and the person simultaneously.And the utility model structure is simple, eliminates loaded down with trivial details widget, easy for installation, low cost of manufacture.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model.Previous embodiment has been described in detail the utility model, and for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.In every case, within inventive concept scope of the present utility model, any amendment made, equivalent replacement, improvement etc., be all included within protection domain of the present utility model.
Claims (7)
1. the anti-barrier device of translation door, comprise the motor of translation door (1) and control translation door (1) switch, it is characterized in that comprising be fixed on translation door (1) right side along translation door (1) above-below direction arrange and the rubber standoff (3) of stretching out to translation door (1) right side, the right-hand member of described rubber standoff (3) is provided with accommodating cavity along the vertical direction, the left and right sides of described accommodating cavity inside surface is respectively equipped with bus (6), described two buss (6) interval arranges formation one switch and is electrically connected on the control circuitry, described Electric Machine Control end is connected electrically on aforementioned control circuit.
2. the anti-barrier device of translation door according to claim 1, is characterized in that described control circuit is electrically connected with audible-visual annunciator.
3. the anti-barrier device of translation door according to claim 1, it is characterized in that described translation door (1) right side is fixed with holder (2) along translation door above-below direction, the width of described holder (2) fore-and-aft direction is less than the thickness of translation door, and described rubber standoff (3) is sleeved on holder (2).
4. the anti-barrier device of translation door according to claim 3, it is characterized in that described holder (2) comprises the riser (21) be close to translation door right side and arranged, the width of described riser (21) fore-and-aft direction is less than the thickness of translation door, described riser (21) is fixed on translation door by screw (7), before and after described riser (21), symmetry is fixed with the rectangular bracing frame of its xsect (22), support frame as described above (22) is arranged along translation door above-below direction, the rear lateral portion of the front side portion being positioned at the bracing frame (22) of front side and the bracing frame (22) being positioned at rear side offers along its length direction respectively and clamps hole, described rubber standoff (3) correspondence clamps hole and is provided with and clamps bar (31).
5. the anti-barrier device of translation door according to claim 4, it is characterized in that described rubber standoff (3) comprises the suit portion be sleeved on holder (2) and the buffer part be connected with suit portion, described buffer part comprises three buffer strips (32) of stretching out of sidepiece to the right, it is elliptoid installation sleeve (33) that the end of described three buffer strips (32) is connected with its xsect, being provided with its xsect in described installation sleeve (33) is elliptoid accommodating cavity, insulation rubber sleeve (5) is installed in described accommodating cavity, the left and right sides of described insulation rubber sleeve (5) inside surface is respectively equipped with the bus (6) be made up of conductive rubber, copper foil wire is embedded with in described conductive rubber, described copper foil wire is electrically connected with control circuit by wire (4).
6. the anti-barrier device of translation door according to claim 5, to is characterized in that before and after described buffer part that two buffer strips (32) are symmetricly set on the both sides of intermediate buffering band (32).
7. the anti-barrier device of translation door according to claim 5, it is characterized in that the buffer strip (32) of described buffer locations in front side and the concordant setting of suit portion leading flank, all the other two buffer strips (32) are obliquely installed side forward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420647226.6U CN204129530U (en) | 2014-11-03 | 2014-11-03 | The anti-barrier device of a kind of translation door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420647226.6U CN204129530U (en) | 2014-11-03 | 2014-11-03 | The anti-barrier device of a kind of translation door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204129530U true CN204129530U (en) | 2015-01-28 |
Family
ID=52385870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420647226.6U Expired - Fee Related CN204129530U (en) | 2014-11-03 | 2014-11-03 | The anti-barrier device of a kind of translation door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204129530U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288468A (en) * | 2017-08-01 | 2017-10-24 | 上海荣南科技有限公司 | Car anti-clamping bar |
-
2014
- 2014-11-03 CN CN201420647226.6U patent/CN204129530U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107288468A (en) * | 2017-08-01 | 2017-10-24 | 上海荣南科技有限公司 | Car anti-clamping bar |
| WO2019024505A1 (en) * | 2017-08-01 | 2019-02-07 | 太仓荣南密封件科技有限公司 | Automobile anti-pinch strip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150128 Termination date: 20151103 |
|
| EXPY | Termination of patent right or utility model |