CN207579720U - A kind of tarpaulin quickly retracting device - Google Patents
A kind of tarpaulin quickly retracting device Download PDFInfo
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- CN207579720U CN207579720U CN201721489115.7U CN201721489115U CN207579720U CN 207579720 U CN207579720 U CN 207579720U CN 201721489115 U CN201721489115 U CN 201721489115U CN 207579720 U CN207579720 U CN 207579720U
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- tarpaulin
- groups
- lock pin
- supporting leg
- crossbeam
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Abstract
The utility model discloses a kind of tarpaulin quickly retracting devices of draw off gear technical field,Including two groups of supporting beams,The rear and front end of the supporting beam is connected separately with the first supporting leg and the second supporting leg,The first supporting leg is mutually connected separately with first crossbeam and second cross beam depending on face described in two groups,The first crossbeam is in the upper end of second cross beam,First supporting leg described in two groups is mutually connected with support column depending on face top by bearing,The bottom of the support column and the top of first crossbeam connect,The first lock pin is respectively connected at the top of the lateral surface of first supporting leg described in two groups,The first lock pin slot is equipped with described in two groups at the top of support column,Support column described in two groups is mutually equipped with the second lock pin slot depending on face,The utility model uses tower structure,Tarpaulin is mounted on crossbeam,Tarpaulin is shunk together with wind spring,Reducing prevents space,During use,Tarpaulin need to only be extracted out fixed,It is easy to use,It is well suited for outdoor vehicles and caravan uses.
Description
Technical field
The utility model is related to draw off gear technical field, specially a kind of tarpaulin quickly retracting device.
Background technology
With the raising of people’s lives quality, the level of consumption is skyrocketed through, and automobile has become more and more people
Walking-replacing tool, still, when automobile is parked in open air, since automobile is the space of closing, the direct irradiation of the sun can cause
Temperature in automobile constantly improves, and when people need to reuse automobile, requires a great deal of time and is dropped to automobile
It is even more so when temperature, particularly summer, so people just need automobile to be covered using tarpaulin, do not allow sun direct irradiation
Onto automobile, but if directly using tarpaulin, thick and heavy due to tarpaulin, one can not be operated, inconvenient for use.
Utility model content
The purpose of this utility model is to provide a kind of tarpaulin quickly retracting device, to solve to propose in above-mentioned background technology
When automobile is parked in open air, due to the space closed during automobile, the direct irradiation of the sun can so that the temperature in automobile is continuous
Raising, when people need to reuse automobile, need to spend many time go to automobile cooling, particularly summer when
It waits even more so, so people just need to cover automobile using tarpaulin, the sun is not allowed to shine directly on automobile, but if
Directly using tarpaulin, thick and heavy due to tarpaulin, one can not just be operated, it is inconvenient for use the problem of.
To achieve the above object, the utility model provides following technical solution：A kind of tarpaulin quickly retracting device, including two
Group supporting beam, the rear and front end of the supporting beam is connected separately with the first supporting leg and the second supporting leg, first described in two groups
Support leg is mutually connected separately with first crossbeam and second cross beam depending on face, and the first crossbeam is in the upper end of second cross beam, two groups of institutes
That states the first supporting leg is mutually connected with support column, the bottom of the support column and the top of first crossbeam depending on face top by bearing
Portion connects, and is respectively connected with the first lock pin at the top of the lateral surface of the first supporting leg described in two groups, the top of support column is equal described in two groups
Equipped with the first lock pin slot, support column described in two groups is mutually equipped with the second lock pin slot depending on face, the second supporting leg described in two groups
Top be connected with third crossbeam, the inner cavity of the third crossbeam is horizontally connected with roller bearing, and the both ends of the roller bearing are respectively connected with
Wind spring, the lateral surface of the roller bearing are enclosed with tarpaulin, and the front end of the tarpaulin is connected with tarpaulin bar, the top left of the tarpaulin bar
Right both sides are respectively connected with the second lock pin.
Preferably, first lock pin and the second lock pin are rotation lock pin.
Preferably, the wind spring is spring steel wind spring.
Preferably, first lock pin and the second lock pin are stainless steel lock pin.
Compared with prior art, the beneficial effects of the utility model are：The utility model uses tower structure, tarpaulin peace
On crossbeam, tarpaulin is shunk together with wind spring, reducing prevents space, in use, need to be by tarpaulin extraction fixation only
Can, it is easy to use, it is well suited for outdoor vehicles and caravan uses.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model front support leg schematic diagram；
Fig. 3 is the utility model left view；
Fig. 4 is the utility model third crossbeam vertical view.
In figure：1 supporting beam, 2 first supporting legs, 3 second supporting legs, 4 first crossbeams, 5 support columns, 6 bearings, 7 first locks
Pin, 8 second lock pin slots, 9 first lock pin slots, 10 third crossbeams, 11 tarpaulin bars, 12 roller bearings, 13 second lock pins, 14 tarpaulins,
15 second cross beams, 16 wind springs.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of tarpaulin quickly retracting device, including two groups
Supporting beam 1, the rear and front end of supporting beam 1 are connected separately with the first supporting leg 2 and the second supporting leg 3, two group of first supporting leg 2
Mutually first crossbeam 4 and second cross beam 15 are connected separately with depending on face, first crossbeam 4 is in the upper end of second cross beam 15, two groups first
Support leg 2 is mutually connected with support column 5 depending on face top by bearing 6, and the bottom of support column 5 is connect with the top of first crossbeam 4,
The first lock pin 7 is respectively connected at the top of the lateral surface of two group of first supporting leg 2, the top of two groups of support columns 5 is equipped with the first lock pin
Slot 9, two groups of support columns 5 are mutually equipped with the second lock pin slot 8 depending on face, and the top of two group of second supporting leg 3 is connected with third
Crossbeam 10, the inner cavity of third crossbeam 10 are horizontally connected with roller bearing 12, and the both ends of roller bearing 12 are respectively connected with wind spring 16, roller bearing 12 it is outer
Side wrap has a tarpaulin 14, and the front end of tarpaulin 14 is connected with tarpaulin bar 11, and the is respectively connected at left and right sides of the top of tarpaulin bar 11
Two lock pins 13.
Wherein, the first lock pin 7 and the second lock pin 13 are rotation lock pin, and wind spring 16 is spring steel wind spring, 7 He of the first lock pin
Second lock pin 13 is stainless steel lock pin, prevents oxidation and rusting.
Operation principle：First supporting leg 2 and the second supporting leg 3 are placed in automobile both sides, supported using supporting beam 1 by first
2 and second supporting leg 3 of leg is fixed, and support column 5 is holded up, and the first lock pin 7 is passed through the first lock pin slot 9, makes support column 5 vertical
It is fixed, tarpaulin bar 11 is pulled, tarpaulin bar 11 drives tarpaulin 14 to pull out, tarpaulin bar 11 is placed in the top of support column 5, by the second lock
Pin 13 is inserted into the second lock pin slot 8 across tarpaulin bar 11 and fixes, and after use, extraction 13 wind spring 16 of the second lock pin drives
Roller bearing 12 inverts, and roller bearing 12 drives tarpaulin 14 to reset, and extracts the first lock pin 7 out, and the folding of support column 5 is positioned on first crossbeam 4.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of tarpaulin quickly retracting device, including two groups of supporting beams (1), it is characterised in that：Front and rear the two of the supporting beam (1)
End is connected separately with the first supporting leg (2) and the second supporting leg (3), and the first supporting leg (2) mutually connects respectively depending on face described in two groups
It is connected to first crossbeam (4) and second cross beam (15), the first crossbeam (4) is in the upper end of second cross beam (15), described in two groups
One supporting leg (2) is mutually connected with support column (5), the bottom and first of the support column (5) depending on face top by bearing (6)
The top connection of crossbeam (4), the lateral surface top of the first supporting leg (2) described in two groups are respectively connected with the first lock pin (7), two groups of institutes
It states and the first lock pin slot (9) is equipped at the top of support column (5), support column (5) is mutually equipped with the second lock depending on face described in two groups
Cotter way hole (8), is connected with third crossbeam (10) at the top of the second supporting leg (3) described in two groups, the third crossbeam (10) it is interior
Chamber is horizontally connected with roller bearing (12), and the both ends of the roller bearing (12) are respectively connected with wind spring (16), the lateral surface of the roller bearing (12)
Tarpaulin (14) is enclosed with, the front end of the tarpaulin (14) is connected with tarpaulin bar (11), the top of the tarpaulin bar (11) or so two
Side is respectively connected with the second lock pin (13).
2. a kind of tarpaulin quickly retracting device according to claim 1, it is characterised in that：First lock pin (7) and
Two lock pins (13) are rotation lock pin.
3. a kind of tarpaulin quickly retracting device according to claim 1, it is characterised in that：The wind spring (16) is spring steel
Wind spring.
4. a kind of tarpaulin quickly retracting device according to claim 1, it is characterised in that：First lock pin (7) and
Two lock pins (13) are stainless steel lock pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721489115.7U CN207579720U (en) | 2017-11-10 | 2017-11-10 | A kind of tarpaulin quickly retracting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721489115.7U CN207579720U (en) | 2017-11-10 | 2017-11-10 | A kind of tarpaulin quickly retracting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207579720U true CN207579720U (en) | 2018-07-06 |
Family
ID=62731404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721489115.7U Active CN207579720U (en) | 2017-11-10 | 2017-11-10 | A kind of tarpaulin quickly retracting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207579720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593129A (en) * | 2019-10-14 | 2019-12-20 | 董小瑞 | Waterproof fastening device is used in public road bridge roof beam construction |
-
2017
- 2017-11-10 CN CN201721489115.7U patent/CN207579720U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593129A (en) * | 2019-10-14 | 2019-12-20 | 董小瑞 | Waterproof fastening device is used in public road bridge roof beam construction |
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