CN204698149U - Cable-stayed type drawer buffer unit - Google Patents
Cable-stayed type drawer buffer unit Download PDFInfo
- Publication number
- CN204698149U CN204698149U CN201520380273.3U CN201520380273U CN204698149U CN 204698149 U CN204698149 U CN 204698149U CN 201520380273 U CN201520380273 U CN 201520380273U CN 204698149 U CN204698149 U CN 204698149U
- Authority
- CN
- China
- Prior art keywords
- block
- slide bar
- location
- drawer
- installation block
- 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
- 238000009434 installation Methods 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims abstract description 3
- 230000003139 buffering effect Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000013016 damping Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Vibration Dampers (AREA)
Abstract
The utility model cable-stayed type drawer buffer unit, comprising: slide block; Standing screw, one end of standing screw is connected with slide block by screw thread; Buffer stopper, buffer stopper is arranged on the other end of standing screw; Location and installation block, location and installation block and slide block interval are arranged; Slide bar, slide bar is arranged between location and installation block and slide block, and the two ends of slide bar are connected with location and installation block and slide block respectively; Spring, spring housing is arranged on outside slide bar, between location and installation block and slide block.One end of slide bar is arranged in location and installation block, its end is fixed by axle jump ring.The quantity of slide bar is two, and two slide bar parallel interval are arranged.The material of buffer stopper and standing screw is rubber.The utility model cable-stayed type drawer buffer unit can absorb drawer or take out the kinetic energy of balladeur train, then forces drawer or take out balladeur train to stop at precalculated position, plays position-limiting action.Because this device has buffer stopper and spring, therefore, it is possible to play double buffering, prevent from clashing into and the effect spacing to telecontrol equipment.
Description
Technical field
The utility model relates to a kind of fire-fighting equipment technical field, especially a kind of cable-stayed type drawer buffer unit.
Background technology
On various fire fighting truck, all need to deposit more article, put conveniently if these article all will be hunted for a job, but because interior space is limited, it is very difficult for reaching this requirement.Therefore want to make each article save space, and pick and place convenient and swift, just need having living space in Appropriate application fire fighting truck.
The fire fighting truck of domestic equipment all needs to be equipped with various Special fire-fighting equipment, to adapt to the society of growing diversification, processes the accident of various burst.So require that fire fighting truck function is many as far as possible, so how to utilize limited space to be equipped with equipment as much as possible.Especially class of advocating war fire fighting truck, because vehicle-mounted foamite container makes fire fighting truck space very nervous, Many times is all the fire-fighting equipment needing the narrow space utilizing higher position to place some small volumes.
Sliding-rail groove due to current drawer tilts to install, and the angle of drawer is determined by the line of two pulleys, adjusts sliding-rail groove setting angle, can allow the outward-dipping angle of drawer, is convenient to see clearly or take article.For preventing drawer sliding, mounting limit block in sliding-rail groove is the maximum opening of drawer when limited block encountered by pulley.Originally the limited block of use is rigidity, inertia and gravity acting in conjunction when limited block encountered by pulley, makes impulsive force comparatively large, when particularly drawer is heavier, clash into can time drawer in equipment displacement, even equipment clashes into mutually and causes damage.
Summary of the invention
The purpose of this utility model is that providing a kind of avoids the equipment when pull drawer to clash into mutually the cable-stayed type drawer buffer unit causing damage.
For solving the problems of the technologies described above, the utility model cable-stayed type drawer buffer unit, comprising: slide block; Standing screw, one end of described standing screw is connected with described slide block by screw thread; Buffer stopper, described buffer stopper is arranged on the other end of described standing screw; Location and installation block, described location and installation block and described slide block interval are arranged; Slide bar, described slide bar is arranged between described location and installation block and described slide block, and the two ends of described slide bar are connected with described location and installation block and described slide block respectively; Spring, described spring housing is arranged on outside described slide bar, between described location and installation block and described slide block.
One end of described slide bar is arranged in described location and installation block, its end is fixed by axle jump ring.
The quantity of described slide bar is two, and two described slide bar parallel interval are arranged.
The material of described buffer stopper and described standing screw is rubber.
The utility model cable-stayed type drawer buffer unit can absorb drawer or take out the kinetic energy of balladeur train, then forces drawer or take out balladeur train to stop at precalculated position, plays position-limiting action.Because this device has buffer stopper and spring, therefore, it is possible to play double buffering, prevent from clashing into and the effect spacing to telecontrol equipment.
Accompanying drawing explanation
Fig. 1 is the utility model cable-stayed type drawer buffer unit structure schematic diagram;
Fig. 2 is the utility model cable-stayed type drawer buffer unit half sectional view;
Fig. 3 is that the utility model cable-stayed type drawer buffer unit uses schematic diagram.
Description of reference numerals in the utility model cable-stayed type drawer buffer unit accompanying drawing:
| 1-buffer stopper | 2-standing screw | 3-slide block |
| 4-slide bar | 5-spring | 6-location and installation block |
| 7-axle jump ring | 8-sliding-rail groove | 9-drawer |
| 10-takes out balladeur train | 11-position block | 12-first pulley |
| 13-second pulley | 14-shakes hands | 15-buffer unit |
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model cable-stayed type drawer buffer unit is described in further detail.
Drawer 9 mounting bracket there is first pulley 12, hold drawer 9(near handle 14 positions).Drawer 9 has second pulley 13, can slide along sliding-rail groove 8, adjusting the installation site of the first pulley 12 and the second pulley 13, is level when drawer 9 is closed.When pulling out drawer 9, because sliding-rail groove 8 tilts to install, the angle of drawer 9 is determined by the line of two pulleys, adjusts sliding-rail groove 8 setting angle, can allow the outward-dipping angle of drawer 9, is convenient to see clearly or take article.For preventing drawer 9 landing, mounting limit block in sliding-rail groove 8 is the maximum opening of drawer 9 when limited block encountered by the second pulley 13.
The utility model cable-stayed type drawer buffer unit 15 is installed on sliding-rail groove 8, as shown in Figure 1 and Figure 2, comprise: location and installation block 6, location and installation block 6 is arranged on sliding-rail groove 8, slide block 3 and location and installation block 6 interval are arranged, be connected with two slide bars 4 between the two, slide in the hole that slide bar 4 can prolong in location and installation block 6, its end is fixed by axle jump ring 7.And one end of rubber standing screw 2 is connected with slide block 3 by screw thread, at its end, damping rubber block 1 is installed.
As shown in Figure 3, when drawer 9 or take out balladeur train 10 be about to move to limit position time, drawer 9 or take out position block 11 on balladeur train 10 first with damping rubber block 1 making contact, promotion damping rubber block 1, rubber standing screw 2, slide block 3 move to location and installation block 6 direction, spring 5 is compressed, absorb drawer 9 or take out the kinetic energy of balladeur train 10, then forcing drawer 9 or take out balladeur train 10 and stop at precalculated position, playing position-limiting action.Because buffer unit 15 has damping rubber block 1 and spring 5, when buffer unit 15 device encountered by pulley 2, impulsive force can be buffered absorption, therefore, it is possible to play double buffering, prevent from clashing into and the effect spacing to telecontrol equipment, make drawer 9 steadily rest on enable possition.
The utility model cable-stayed type drawer buffer unit can absorb drawer or take out the kinetic energy of balladeur train, then forces drawer or take out balladeur train to stop at precalculated position, plays position-limiting action.Because this device has buffer stopper and spring, therefore, it is possible to play double buffering, prevent from clashing into and the effect spacing to telecontrol equipment.
Below the preferred embodiment that the utility model is created is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent modification or replacement under the prerequisite without prejudice to the invention spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (4)
1. cable-stayed type drawer buffer unit, is characterized in that, comprising:
Slide block;
Standing screw, one end of described standing screw is connected with described slide block by screw thread;
Buffer stopper, described buffer stopper is arranged on the other end of described standing screw;
Location and installation block, described location and installation block and described slide block interval are arranged;
Slide bar, described slide bar is arranged between described location and installation block and described slide block, and the two ends of described slide bar are connected with described location and installation block and described slide block respectively;
Spring, described spring housing is arranged on outside described slide bar, between described location and installation block and described slide block.
2. cable-stayed type drawer buffer unit according to claim 1, is characterized in that, one end of described slide bar is arranged in described location and installation block, its end is fixed by axle jump ring.
3. cable-stayed type drawer buffer unit according to claim 1 and 2, is characterized in that, the quantity of described slide bar is two, and two described slide bar parallel interval are arranged.
4. cable-stayed type drawer buffer unit according to claim 1, is characterized in that, the material of described buffer stopper and described standing screw is rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380273.3U CN204698149U (en) | 2015-06-05 | 2015-06-05 | Cable-stayed type drawer buffer unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380273.3U CN204698149U (en) | 2015-06-05 | 2015-06-05 | Cable-stayed type drawer buffer unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204698149U true CN204698149U (en) | 2015-10-14 |
Family
ID=54277780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380273.3U Expired - Fee Related CN204698149U (en) | 2015-06-05 | 2015-06-05 | Cable-stayed type drawer buffer unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204698149U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190041A (en) * | 2019-07-08 | 2021-01-08 | 青岛海尔特种电冰柜有限公司 | Sliding rail |
-
2015
- 2015-06-05 CN CN201520380273.3U patent/CN204698149U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112190041A (en) * | 2019-07-08 | 2021-01-08 | 青岛海尔特种电冰柜有限公司 | Sliding rail |
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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: 20151014 |