CN215830390U - Anti-theft isolation device - Google Patents
Anti-theft isolation device Download PDFInfo
- Publication number
- CN215830390U CN215830390U CN202021536635.0U CN202021536635U CN215830390U CN 215830390 U CN215830390 U CN 215830390U CN 202021536635 U CN202021536635 U CN 202021536635U CN 215830390 U CN215830390 U CN 215830390U
- Authority
- CN
- China
- Prior art keywords
- rolling door
- shaft
- steel frame
- top plate
- pedal
- 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
- 238000002955 isolation Methods 0.000 title claims abstract description 8
- 238000005096 rolling process Methods 0.000 claims abstract description 39
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 208000027418 Wounds and injury Diseases 0.000 abstract description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to an anti-theft isolation device, which is characterized in that: the steel frame is fixed on the ground, a top plate is arranged on the steel frame, the diagonal ends of the top plate are respectively provided with a fixed pulley, the front side and the rear side of the top plate are respectively provided with a rolling door shaft, and the fixed pulleys correspond to the rolling door shafts; a circle of braking holes are formed in the circumferential surface of the outer end of the rolling door shaft, a rolling door leaf is rolled on the rolling door shaft, and the lower end of the rolling door leaf is connected with a downward vertical shaft; springs are arranged at four corners of the ground, the pedal is arranged on the springs, a bottom shaft is further fixed on the back of the pedal, a leading rope is wound around a fixed pulley, one end of the leading rope is connected with the outer end of the bottom shaft, and the other end of the leading rope is inserted into a braking hole through a thin rod; four corners of the upper surface of the pedal are provided with spring locks which are vertical to the drooping shaft. Simple structure, low in manufacturing cost is applicable to buildings such as bank, jewelry store, historical relic storehouse, special goods warehouse and villa, and application scope is wide, and is safe in utilization, does not have the injury to the people.
Description
Technical Field
The utility model belongs to the field of safety facilities, and particularly relates to an anti-theft isolating device.
Background
With the development of scientific and technological technology and the requirement of public buildings, the anti-theft facilities in some important places are various, most places are provided with monitoring devices, although the situation of a case scene can be recorded by the mode, since most of perpetrators carry out camouflage, great difficulty is brought to subsequent case solving.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide an anti-theft isolating device, so that the problems in the prior art are effectively solved.
The technical scheme adopted by the utility model for realizing the aim is as follows: an anti-theft isolation device is characterized in that: the steel frame is fixed on the ground, a top plate is arranged on the steel frame, the diagonal ends of the top plate are respectively provided with a fixed pulley, the front side and the rear side of the top plate are respectively provided with a rolling door shaft, and the fixed pulleys correspond to the rolling door shafts; a circle of braking holes are formed in the circumferential surface of the outer end of the rolling door shaft, a rolling door leaf is rolled on the rolling door shaft, and the lower end of the rolling door leaf is connected with a downward vertical shaft; springs are arranged at four corners of the ground, the pedal is arranged on the springs, a bottom shaft is further fixed on the back of the pedal, a leading rope is wound around a fixed pulley, one end of the leading rope is connected with the outer end of the bottom shaft, and the other end of the leading rope is inserted into a braking hole through a thin rod; four corners of the upper surface of the pedal are provided with spring locks which are vertical to the drooping shaft.
The steel frame is a cubic frame, the front surface and the rear surface of the steel frame are sealed by rolling door fans, the left surface and the right surface of the steel frame are sealed by walls where the placing positions are located, and a sealed space is formed by the steel frame, the top plate and the pedals.
The bottom shaft and the rolling door shaft are arranged in the same direction, and two ends of the rolling door shaft are respectively connected with a guide rope.
The utility model has the beneficial effects that: simple structure, low in manufacturing cost is applicable to buildings such as bank, jewelry store, historical relic storehouse, special goods warehouse and villa, and application scope is wide, and is safe in utilization, does not have the injury to the people.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a cross-sectional view A-A of FIG. 1;
in the figure: the method comprises the following steps of 1-ground, 2-steel frame, 3-top plate, 4-fixed pulley, 5-rolling door shaft, 6-braking hole, 7-rolling door leaf, 8-downward vertical shaft, 9-rope, 10-bottom shaft, 11-pedal, 12-spring lock and 13-spring.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the utility model.
Example 1: 1-4, an anti-theft isolation device, characterized in that: the steel frame 2 is fixed on the ground 1, a top plate 3 is arranged on the steel frame 2, a fixed pulley 4 is respectively arranged at the diagonal end of the top plate 3, the front side and the rear side of the top plate 3 are respectively provided with a rolling door shaft 5, and the fixed pulleys 4 correspond to the rolling door shafts 5; a circle of braking holes 6 are formed in the circumferential surface of the outer end of the rolling door shaft 5, a rolling door leaf 7 is rolled on the rolling door shaft 5, and the lower end of the rolling door leaf 7 is connected with a downward hanging shaft 8; springs 13 are arranged at four corners of the ground 1, the pedal 11 is arranged on the springs 13, and the back of the pedal 11 is also fixed with a bottom shaft 10; the leading rope 9 rounds the fixed pulley 4, one end of the leading rope 9 is connected with the outer end of the bottom shaft 10, and the other end is inserted into the braking hole 6 through a thin rod; the four corners of the upper surface of the pedal 11 are provided with spring locks 12, and the spring locks 12 are vertical to the downward hanging shaft 8.
The steel frame 2 is a cubic frame, the front and back surfaces of the steel frame 2 are sealed by rolling doors and fans 7, the left and right surfaces of the steel frame are sealed by walls where the placing positions are located, and a sealed space is formed by the top plate 3 and the pedals 11.
The bottom shaft 10 and the shutter shaft 5 are arranged in the same direction, and two ends of the shutter shaft 5 are respectively connected with a guide rope 9.
The using method comprises the following steps:
the device is arranged in front of the original door according to the installation method of the common door frame and is used as a safety device. The rolling door leaf 7 is rolled on the rolling door shaft 5, is smooth in front and back, and does not influence the entering.
The anti-theft door is opened and used at night, if a suspected thief prizes or unlocks the door in front of an original door, the suspected thief must pass through the anti-theft door device, the suspected thief walks on the pedal 11, the spring 13 below the pedal 11 is compressed, the pedal 11 sinks together with the bottom shaft 10, the thin rod inserted into the brake hole 6 is pulled out, one end of the guide rope 9 is loosened, the rolling door leaf 7 quickly falls down from the rolling door shaft 5, the lower hanging shaft 8 connected to the lower end of the rolling door shaft 5 falls to the spring lock 12, the spring lock 12 retracts, the lower hanging shaft 8 falls below the pedal 11, and the spring lock 12 pops out to prop the lower hanging shaft 8 to be locked, so that the front rolling door leaf 7, the left wall, the right wall, the top plate 3 and the pedal 11 form a closed space, the suspected thief is trapped in the space, the lower hanging shaft 8 is connected with an alarm, a call is made, and security can be processed on site.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (3)
1. An anti-theft isolation device is characterized in that: the steel frame (2) is fixed on the ground (1), a top plate (3) is arranged on the steel frame (2), fixed pulleys (4) are respectively arranged at the diagonal ends of the top plate (3), rolling door shafts (5) are respectively arranged at the front side and the rear side of the top plate (3), and the fixed pulleys (4) correspond to the rolling door shafts (5); a circle of braking holes (6) are formed in the circumferential surface of the outer end of the rolling door shaft (5), a rolling door leaf (7) is rolled on the rolling door shaft (5), and the lower end of the rolling door leaf (7) is connected with a downward vertical shaft (8); springs (13) are arranged at four corners of the ground (1), a pedal (11) is arranged on the springs (13), a bottom shaft (10) is further fixed on the back of the pedal (11), a guide rope (9) bypasses a fixed pulley (4), one end of the guide rope (9) is connected with the outer end of the bottom shaft (10), and the other end of the guide rope is inserted into a brake hole (6) through a thin rod; four corners of the upper surface of the pedal (11) are provided with spring locks (12), and the spring locks (12) are vertical to the downward hanging shaft (8).
2. The anti-theft isolation device of claim 1, wherein: the steel frame (2) is a cubic frame, the front surface and the rear surface of the steel frame (2) are sealed by rolling door leaves (7), the left surface and the right surface of the steel frame are sealed by walls where the placing positions are located, and a sealed space is formed by the steel frame, the top plate (3) and the pedals (11).
3. The anti-theft isolation device of claim 1, wherein: the bottom shaft (10) and the rolling door shaft (5) are arranged in the same direction, and two ends of the rolling door shaft (5) are respectively connected with a guide rope (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021536635.0U CN215830390U (en) | 2020-07-30 | 2020-07-30 | Anti-theft isolation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021536635.0U CN215830390U (en) | 2020-07-30 | 2020-07-30 | Anti-theft isolation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215830390U true CN215830390U (en) | 2022-02-15 |
Family
ID=80186271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021536635.0U Expired - Fee Related CN215830390U (en) | 2020-07-30 | 2020-07-30 | Anti-theft isolation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215830390U (en) |
-
2020
- 2020-07-30 CN CN202021536635.0U patent/CN215830390U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |