CN201596269U - Multifunctional underground rescue apparatus - Google Patents
Multifunctional underground rescue apparatus Download PDFInfo
- Publication number
- CN201596269U CN201596269U CN2009202237675U CN200920223767U CN201596269U CN 201596269 U CN201596269 U CN 201596269U CN 2009202237675 U CN2009202237675 U CN 2009202237675U CN 200920223767 U CN200920223767 U CN 200920223767U CN 201596269 U CN201596269 U CN 201596269U
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- rescue
- plate
- supporting plate
- backguy
- spring
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Abstract
The utility model discloses a multifunctional underground rescue apparatus which comprises two rescue boards. The upper ends of the two rescue boards are bent and intersected into a cross; the intersection parts are hinged together by a hinge shaft; inhaul cables are arranged at top ends of the two rescue boards; the inner sides at the lower ends of the two rescue boards are respectively hinged with a supporting plate; a limiting mechanism, a positioning mechanism and a resetting mechanism are arranged between the supporting plate and the rescue board; the positioning mechanism comprises an inserting and fixing rod, a tension spring and a stay cable, wherein the inserting and fixing rod is n-shaped, one side thereof is inserted in a positioning hole of the supporting plate, and the lower end of the other side thereof is connected with the rescue board by the tension spring, and the upper end of the other side thereof is connected with the lower end of the stay cable; the resetting mechanism comprises a torsion spring, and the torsion spring is arranged on the hinge shaft at the hinge part of the supporting plate and the rescue board; and the limiting mechanism comprises slanting surfaces which are respectively arranged at the lower ends of the rescue boards and the supporting plates, and the two slanting surfaces are contacted to tilt the supporting plates horizontally or upwards. The multifunctional underground rescue apparatus has special design, good rescue effect, high rescue efficiency and better economical benefit.
Description
One. technical field: the utility model relates to a kind of down-hole safety apparatus, particularly relates to rescuring device under a kind of multifunctional well.
Two. background technology: often have media report public security, fire-fighting, special duty, hospital, the masses such as TV, newspaper the process that the soldier rescues the personnel to fall into well such as to unite, its process is difficult, and the people is seized in thrill, the time casualties arranged.General relief person down the well has following three kinds of methods: the one, in well, discharge rope, allow the person down the well after tiing up, pull out, the bad operation of this method, because underground air deficiency, the person down the well is often clouded in mind or on the point of dying, can't tie up certainly, also the person down the well mostly be young child greatly, do not know oneself relief; Two: be to hang down upside down with the salvor of rope with body material slight of stature, then the drowning people is rescued, because down-hole lighting difficulty, anoxic, space are narrow and small, this brings inconvenience not only for deliverer's operation, and what long-time reversal of the natural order of things also can the crisis deliverer is healthy, in addition, well head is little, and task difficulty is bigger; The 3rd, employ large-scale excavating equipment and excavate from one side of well head, waste time and energy, and have earth, cement block falls and injures the personnel's that rescued danger by a crashing object.
Three. the content of utility model:
The purpose of this utility model: overcome the defective of prior art, provide a kind of and design uniqueness, give first aid to rescuring device under the multifunctional well effective, that rescue efficient is high.
The technical solution of the utility model: rescuring device under a kind of multifunctional well, contain two rescue plates, the crooked crisscross in the upper end of two described rescue plates, its infall is hinged by jointed shaft, and the top of two rescue plates is provided with drag-line; The inboard of two rescue plate lower ends is a hinged supporting plate respectively, and, be provided with position-limit mechanism, detent mechanism and resetting-mechanism between supporting plate and the rescue plate.
Described detent mechanism contains inserts solid bar, extension spring and backguy, wherein, described slotting solid bar is " n " type, the one side is inserted in the locating hole of described supporting plate, its another side lower end is connected with the rescue plate by extension spring, the upper end of this side is connected with the backguy lower end, and the backguy upper end extends to rescue plate upper end by the lead on the rescue plate and is complementary with drag-line length; Described resetting-mechanism is a torsion spring, and this torsion spring is installed on the jointed shaft of supporting plate and rescue plate hinged place, and perhaps, described resetting-mechanism is a spring, and this spring is installed between supporting plate and the rescue plate.
The inclined-plane that described position-limit mechanism is provided with respectively for rescue plate and supporting plate lower end, two inclined-planes contact, and make the supporting plate level or are inclined upwardly; Described position-limit mechanism is a limited block, and this limited block is arranged on rescue inboard, plate lower end, makes the extreme lower position maintenance level of supporting plate or is inclined upwardly; That side that described slotting solid bar is provided with backguy is sleeved in the fairlead that is provided with on the rescue plate.
Described rescue plate lateral surface is provided with moving runner, is convenient to give first aid to plate to move along on the borehole wall.The medial surface of two described rescue plates is provided with hook, is convenient to hook person down the well's clothes; Be provided with between two described rescue plate upper ends and grab rope; Two described rescue plate upper ends are provided with a plurality of hinge holes respectively.
The beneficial effects of the utility model:
1. plate is hinged forms by two rescues for the utility model, can shrink and open, and to adapt to different well heads, the rescue scope is wide.
2. the lower end of two rescues of the utility model plate is respectively arranged with a supporting plate, and plate is hinged can pack up and put down for supporting plate and rescue, be convenient to down when packing up in well and be inserted into the person down the well below, when putting down, can hold the person down the well, be convenient to rescue, particularly clouded in mind the or person that do not lose one's head in terror of rescue rescues effective.
3. the outside of two rescues of the utility model plate is equipped with moving runner, is convenient to give first aid to plate to move the power of reducing friction along on the borehole wall; In addition, two rescue plate inboards are provided with hook, and clothes that can the hook person down the well is convenient to fixedly person down the well, rescue implementing.
4, the utility model supporting plate and rescue are provided with torsion spring between the plate, and the elastic force that supporting plate is had put down is inserted solid bar and realized control to supporting plate by spring and backguy, can pull-up and reset, and easy to operate.
5, be provided with between on two rescues of the utility model plate and grab rope, the person down the well can grab by enough hands, improves fixing steadiness.In addition, two rescue plate upper ends are provided with a plurality of hinge holes respectively, can change the position of jointed shaft, so that adjust the size of two rescue plate lower ending openings, to adapt to different well heads.
6. the utility model scope of application is wide, can adapt to the demand of different hole diameters, after the popularization, has good society and economic benefit.
Four. description of drawings:
Fig. 1 is the structural representation of rescuring device under the multifunctional well.
Five. the specific embodiment:
Embodiment one: referring to Fig. 1, and among the figure, the crooked crisscross in the upper end of two of rescuring device rescue plates 6 under the multifunctional well, its infall is hinged by jointed shaft 10, and the top of two rescue plates 6 is provided with drag-line 11; The inboard of two rescue plate 6 lower ends is a hinged supporting plate 4 respectively, and, be provided with position-limit mechanism, detent mechanism and resetting-mechanism between supporting plate 4 and the rescue plate 6.
Detent mechanism contains inserts solid bar 5, extension spring 3 and backguy 9, wherein, inserting solid bar 5 is " n " type, the one side is inserted in the locating hole of supporting plate 4, its another side lower end is connected with rescue plate 6 by extension spring 3, the upper end of this side is connected with backguy 9 lower ends, and backguy 9 upper ends extend to rescue plate 6 upper ends by the lead 14 on the rescue plate 6 and are complementary with drag-line 11 length; Resetting-mechanism is a torsion spring, and this torsion spring is installed on the jointed shaft 2 of supporting plate 4 and rescue plate 6 hinged places, and resetting-mechanism also can adopt spring, and this spring is installed between supporting plate 4 and the rescue plate 6, and spring can be extension spring, also can be stage clip, determines as required.Position-limit mechanism is for 1, two inclined-plane 1, inclined-plane that rescue plate 6 and supporting plate 4 lower ends are provided with respectively contacts, and makes supporting plate 4 levels or is inclined upwardly.
As required, can on rescue plate 6 fairlead be set, that side that slotting solid bar 5 is provided with backguy 9 is sleeved in this fairlead, is convenient to insert solid supporting plate 4.In addition, rescue plate 6 lateral surfaces are provided with moving runner 8, are convenient to give first aid to plate 6 to move along on the borehole wall.The medial surface of rescue plate 6 is provided with hook 7, is convenient to hook person down the well's clothes.Be provided with between two rescue plate 6 upper ends and grab rope 12, the person down the well can grab by enough hands; Two rescue plate 6 upper ends are provided with a plurality of hinge holes 13 respectively, can change the position of jointed shaft 10, to adapt to different well heads.
When the person down the well is arranged, to give first aid to plate 6 times to the down-hole by drag-line 11, when rescue plate 6 lower ends are lower than the person down the well, pulling backguy 9, make and plug in the locating hole that solid bar 5 breaks away from supporting plate 4, supporting plate 4 rotates under the effect of resetting-mechanism, contacts up to two inclined-planes 1, and this moment, supporting plate 4 was held person down the well's health, pulling drag-line 11, make rescue plate 6 be with the person down the well to rise, moving runner 8 power of can reducing friction improves rescue efficiency.
Embodiment two: present embodiment and embodiment one are basic identical, and something in common does not repeat, and difference is: position-limit mechanism is a limited block, and this limited block is arranged on rescue inboard, plate lower end, makes the extreme lower position maintenance level of supporting plate or is inclined upwardly.
The concrete configuration formula of knot that changes the specific constructive form of position-limit mechanism, the specific constructive form that changes detent mechanism, the specific constructive form that changes resetting-mechanism and change rescue plate can form a plurality of embodiment, be common excursion of the present utility model, do not describe in detail one by one at this.
Claims (5)
1. rescuring device under the multifunctional well contains two rescue plates, it is characterized in that: the crooked crisscross in the upper end of two described rescue plates, and its infall is hinged by jointed shaft, and the top of two rescue plates is provided with drag-line; The inboard of two rescue plate lower ends is a hinged supporting plate respectively, and, be provided with position-limit mechanism, detent mechanism and resetting-mechanism between supporting plate and the rescue plate.
2. rescuring device under the multifunctional well according to claim 1, it is characterized in that: described detent mechanism contains inserts solid bar, extension spring and backguy, wherein, described slotting solid bar is " n " type, the one side is inserted in the locating hole of described supporting plate, its another side lower end is connected with giving first aid to plate by extension spring, and the upper end of this side is connected with the backguy lower end, and the backguy upper end extends to rescue plate upper end by the lead on the rescue plate and is complementary with drag-line length; Described resetting-mechanism is a torsion spring, and this torsion spring is installed on the jointed shaft of supporting plate and rescue plate hinged place, and perhaps, described resetting-mechanism is a spring, and this spring is installed between supporting plate and the rescue plate.
3. rescuring device under the multifunctional well according to claim 2 is characterized in that: the inclined-plane that described position-limit mechanism is provided with respectively for rescue plate and supporting plate lower end, and two inclined-planes contact, and make the supporting plate level or are inclined upwardly; Described position-limit mechanism is a limited block, and this limited block is arranged on rescue inboard, plate lower end, makes the extreme lower position maintenance level of supporting plate or is inclined upwardly; That side that described slotting solid bar is provided with backguy is sleeved in the fairlead that is provided with on the rescue plate.
4. rescuring device under the multifunctional well according to claim 1 is characterized in that: described rescue plate lateral surface is provided with moving runner, is convenient to give first aid to plate to move along on the borehole wall.
5. according to rescuring device under the arbitrary described multifunctional well of claim 1-4, it is characterized in that: the medial surface of two described rescue plates is provided with hook, is convenient to hook person down the well's clothes; Be provided with between two described rescue plate upper ends and grab rope; Two described rescue plate upper ends are provided with a plurality of hinge holes respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202237675U CN201596269U (en) | 2009-09-25 | 2009-09-25 | Multifunctional underground rescue apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202237675U CN201596269U (en) | 2009-09-25 | 2009-09-25 | Multifunctional underground rescue apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201596269U true CN201596269U (en) | 2010-10-06 |
Family
ID=42807312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202237675U Expired - Fee Related CN201596269U (en) | 2009-09-25 | 2009-09-25 | Multifunctional underground rescue apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201596269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802623A (en) * | 2019-11-21 | 2020-02-18 | 徐州欧百瑞智能设备有限公司 | Net piece is carried and is drawn clamping jaw |
-
2009
- 2009-09-25 CN CN2009202237675U patent/CN201596269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110802623A (en) * | 2019-11-21 | 2020-02-18 | 徐州欧百瑞智能设备有限公司 | Net piece is carried and is drawn clamping jaw |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20130925 |