CN103015846B - Stool controlled distance limiting rail - Google Patents
Stool controlled distance limiting rail Download PDFInfo
- Publication number
- CN103015846B CN103015846B CN201210588065.3A CN201210588065A CN103015846B CN 103015846 B CN103015846 B CN 103015846B CN 201210588065 A CN201210588065 A CN 201210588065A CN 103015846 B CN103015846 B CN 103015846B
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- cylinder
- stool
- fixedly connected
- piston
- rods
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Abstract
The invention relates to a stool controlled distance limiting rail which comprises a control device. An air cylinder with a hole on the side face is arranged at the lower part, a cylinder cover with a h ole is arranged at the top, a stool face is installed at one end of a piston rod which penetrates through the hole of the cylinder cover, a piston is installed at the other end of the piston rod and placed in the air cylinder, and a pressure spring is installed between the bottom of the air cylinder and the piston. The rail comprises transmission pipelines, wherein a main pipe is installed between the hole of the air cylinder and a middle port of a three-way pipe, two same branch pipes are respectively installed between a residual port of the three-way pipe and two elbows, and the residual ports of the two elbows are respectively connected with two same vertical pipes upward. The rail further comprises two same hollow air rods made of variable materials. The hollow air rod is opened at one end and provided with a 90-degree bend part, and the opened ends are respectively connected with the residual ports of the two vertical pipes and hermetically jointed. Meanwhile, when the two air rods are filled with gas, the sealed ends are opposite horizontally and contacted with each other. When the stool is pressed, the two air rods are filled with gas to form the rail so as to limit the distance. During pressure unloading, the two air rods are opened.
Description
Technical field
The present invention relates to a kind of railing, particularly can limit the railing of interpersonal distance while queuing.
Background technology
At present, a lot of government departments and business premises are in order to allow the personnel of working feel comfortable, the transacting business of having placed bench so that working people is seated before service window, particularly, in order to allow the orderly transacting business of working people and guarantee property safety, put after one's death range line railing clerical worker.Such as: one-meter line railing has been put before sales counter by the bank having.
The existing a lot of parts of various countries' patent that relate to range line railing, roughly can be divided into electronic induction automatic switch mode, electronic induction voice reminder mode and manual control mode three major types.The first two class consumes electric energy, and use cost is high, is unfavorable for energy conservation, and complex structure, and manufacturing cost is high, and performance is reliable not.Although the 3rd class is simple in structure, needs people's manual operation, and take larger space.This three classes range line railing before use, generally needs to introduce, point out for the personnel of the transacting business that comes for the first time.Can increase like this workload and cost of labor.
The patent No. is in the Chinese utility model patent of ZL200520108435.4, to disclose a kind of " queuing distance-limiting barrier ".This kind of range line railing, by Motor Drive, consumes electric energy, and use cost and manufacturing cost are all higher.
Application number is in 201110062094.1 Chinese invention patent application file, to disclose a kind of " one-meter line railing ".This range line railing is control mode manually, uses inconveniently, and for the personnel of the transacting business that comes for the first time, generally needs to introduce or prompting, has increased workload.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, the invention provides a kind of stool control formula range line railing.Main purpose of the present invention has two: the firstth, solve the problem that range line railing consumes electric energy, is unfavorable for energy conservation, and the secondth, solve the problem that range line railing need to operate manually.
Technical solution problem of the present invention adopts following technical scheme:
Stool control formula range line railing, its design feature is that a cylinder is set, and described cylinder head is uncovered, offers a circular hole near on the circumference side of bottom, and this axially bored line is preferably orthogonal with the axis of described cylinder;
One cylinder lid is set, is covered in cylinder head, between the two, can, with being threaded or buckle-type connection, in the middle of described cylinder cap, offer a circular hole;
One bench face, a piston and a piston rod are set, described stool face and piston rod one end are fixed together, described piston rod is through the hole of described cylinder cap, described piston and the piston rod other end place that is fixed together and is tightly connected, described piston is placed in described cylinder and with casing wall and keeps sealing;
One Compress Spring is set, is lain on the inner surface of bottom of described cylinder, described spring end face contacts with described piston.
Above-mentioned cylinder, cylinder cap, bench face, piston rod, piston and Compress Spring have formed control device part of the present invention.
Design feature of the present invention is also:
One supervisor is set, its one end is fixedly connected with the hole of described cylinder and sealing joints;
One tee piece is set, its Centronics port is fixedly connected with described supervisor's the other end and sealing joints;
Two arms are set, respectively their each one end are fixedly connected with another two ports of described tee piece and sealing joints;
Two 90 degree elbows are set, respectively their each port are fixedly connected with the remaining port of described two arms and sealing joints, make the remaining port of described double section belt arm straight up simultaneously;
Two vertical tubes are set, respectively their each one end are fixedly connected with the remaining port of described double section belt arm and sealing joints;
Above-mentioned supervisor, tee piece, two arms, two elbows, two vertical tubes have formed air delivering pipeline part of the present invention.
Two middle air rods are set, described gas rod is made up of the plastics that can be out of shape or rubber, and one end is uncovered, one end sealing, and be provided with one 90 degree bendings, the opening end of described two gas rods is fixedly connected with the remaining port of described two vertical tubes respectively and sealing joints, ensure that, in the time of described two gas rod gassy, their blind end becomes level just to also contact, described two gas rods preferably have same material, structure and size simultaneously; Distance between described stool face and cylinder cap ensure described stool face down motion while being blocked by described cylinder cap described in just gassy of two gas rods.
Install time of the present invention, the bottom of described cylinder bottom, supervisor, tee piece, two arms and described double section belt arm can be embedded in to below ground appropriate depth.
Any apparent variant is all within the protection domain of patent of the present invention.
Compared with the prior art, beneficial effect of the present invention is embodied in:
1, the present invention does not consume electric energy, is conducive to energy conservation.
2, the present invention does not need to operate manually, saves a large amount of manpowers, and saves time, and has improved work efficiency.
3, gas rod hardness after gassy that the present invention uses is moderate, the people that may damage below can not close as other railings as railing time.
4, the ground space that the present invention takies is less.
5, the present invention does not need to introduce or prompting for the personnel of the transacting business that comes for the first time.
6, the present invention uses nature, convenience, easily promotes, and applies very extensive.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the partial view of the range line railing shown in Fig. 1.
Fig. 3 is working state schematic representation of the present invention.
Fig. 4 is the partial view of the range line railing duty shown in Fig. 3.
Fig. 5 is the sectional view of the gas rod A of the range line railing duty shown in Fig. 3.
Number in the figure: 1 stool face, 2 piston rods, 3 cylinder caps, 4 cylinders, 5 supervisors, 6 elbow A, 7 arm A, 8 tee pieces, 9 arm B, 10 elbow B, 11 vertical tube B, 12 gas rod B, 13 gas rod A, 14 vertical tube A, 15 pistons, 16 Compress Springs.
Below pass through detailed description of the invention, and the invention will be further described by reference to the accompanying drawings.
Detailed description of the invention
Referring to Fig. 1 and Fig. 2, cylinder 4 is set, cylinder 4 end faces are uncovered, offer a circular hole near on the circumference side of bottom, this axially bored line is preferably orthogonal with the axis of described cylinder;
Cylinder cap 3 is set, in the middle of cylinder cap 3, offers a circular hole, cylinder cap 3 is covered at cylinder 4 tops, can be with being threaded or buckle-type connection between the two;
Stool face 1, piston 15 and piston rod 2 are set, stool face 1 be fixedly connected with piston rod 2 one end (such as: adopt welding or be threaded) together with, piston rod 2 passes the hole of cylinder cap 3 and forms matched in clearance, piston 15 be fixedly connected with piston rod 2 other ends (such as: adopt to be threaded or card key formula connects) together with and sealing joints, piston 15 is placed in cylinder 4 and with casing wall and keeps sealing;
Compress Spring 16 is set, is lain on the inner surface of bottom of cylinder 4, spring 16 end faces contact with piston 15.
Above-mentioned cylinder 4, cylinder cap 3, stool face 1, piston rod 2, piston 15 have formed control device part of the present invention with spring 16.
In concrete enforcement, corresponding structure setting also comprises:
Referring to Fig. 1, supervisor 5 is set, its one end is fixedly connected with the hole of cylinder 4, such as: adopt socket joint connect or be threaded, and sealing joints;
Tee piece 8 is set, its Centronics port is fixedly connected with supervisor 5 the other end, such as: adopt socket joint connect or be threaded, and sealing joints;
Arm A7 and arm B9 are set, respectively their each one end are fixedly connected with another two ports of tee piece 8, such as: adopt socket joint connect or be threaded, and sealing joints;
90 degree elbow A6 and elbow B10 are set, respectively their each port are fixedly connected with the remaining port of arm A7, arm B9, such as: adopt socket joint connect or be threaded, and sealing joints, make the remaining port of described double section belt arm straight up simultaneously;
Vertical tube A14 and vertical tube B11 are set, respectively their each one end are fixedly connected with the remaining port of elbow A6, elbow B10, such as: adopt socket joint connect or be threaded, and sealing joints;
Above-mentioned arm A7 and arm B9, elbow A6 and elbow B10, vertical tube A14 and vertical tube B11 preferably have respectively same structure and size;
Above-mentioned supervisor 5, tee piece 8, arm A7, arm B9, elbow A6, elbow B10, vertical tube A14 and vertical tube B11 have formed air delivering pipeline part of the present invention.
Referring to Fig. 1, Fig. 3 and Fig. 5, middle air rod A13, gas rod B12 are set, described two gas rods are made up of the plastics that can be out of shape or rubber, and one end is uncovered, one end sealing, and be provided with one 90 degree bendings, the opening end of described two gas rods is fixedly connected with the remaining port of vertical tube A14, vertical tube B11 respectively, such as: adopt clamping hoop type to connect, and sealing joints, ensure in the time of described two gas rods gassy simultaneously, their blind end become level just to and contact; Described two gas rods preferably have same material, structure and size.Distance between stool face 1 and cylinder cap 3 ensures that stool face 1 moves downward gas rod A13 and just gassy of gas rod B12 while being blocked by cylinder cap 3.
Install time of the present invention, referring to Fig. 1 and Fig. 2, by the assembly of stool face 1, piston rod 2, cylinder cap 3, piston 15, spring 16 and cylinder 4, be placed on the appropriate location outside working window, then supervisor 5 is placed in to described assembly dead astern with tee piece 8, ensure that supervisor 5 length and the position of tee piece 8 meet the requirement of limiting distance simultaneously, then arm A7, elbow A6, vertical tube A14, gas rod A13 and arm B9, elbow B10, vertical tube B11, gas rod B12 are contained in respectively successively to the both sides of tee piece 8.In addition, the bottom of cylinder 4 bottoms, supervisor 5, tee piece 8, arm A7, arm B9 and elbow A6 and elbow B10 can be embedded in to below ground appropriate depth, and lay the constructional materials identical with surrounding environment ground on them.Like this, both avoid obstruction clerical worker walking, protected again the underground part that is placed in of the present invention.
Referring to Fig. 2, Fig. 1, Fig. 3 and Fig. 4, when people prepares to handle affairs while sitting on stool face 1 of the present invention, people's body weight makes stool face 1 drive piston rod 2 and piston 15 to move downward, and till stool face 1 is blocked by cylinder cap 3, makes during this period piston 15 and cylinder 4 inwalls keep sealing always.Meanwhile, be positioned at the gas of the cylinder 4 under piston 15 because pressurized is from the hole outflow of cylinder 4, through supervisor 5, tee piece 8, arm A7, elbow A6, vertical tube A14 and arm B9, elbow B10, vertical tube B11, be diverted in gas rod A13 and gas rod B12, gas rod A13 and gas rod B12 mistake gaseity as shown in Figure 1 become the full state shown in Fig. 3 at once.Like this, gas rod A13 and gas rod B12 just form a railing, have played after one's death the effect of range line clerical worker.
Referring to Fig. 2 and Fig. 4, in above process, spring 16 is compressed by piston 15 and stores potential energy.When people handles affairs completely while standing up to leave stool face 1, spring 16 discharges potential energy.Under spring 16 restoring force effects, piston 15 drives piston rod 2 and stool face 1 to move upward, till getting back to home position always.Meanwhile, gas rod A13 and gas rod B12 full state as shown in Figure 3 become rapidly the mistake gaseity shown in Fig. 1 again.Clerical worker turns round smoothly by the railing of described two gas rod compositions.
Before and after handling affairs, very naturally the pass by railing of two gas rod compositions of the present invention of people is not recognized railing that described two gas rods form occurs after one's death at oneself close up and open phenomenon even at all.Like this, just completely realize railing is not needed to operate manually, also do not consumed electric energy, reached the object of expection.
Claims (6)
1. stool control formula range line railing, is characterized in that its structure composition comprises:
One control device, bottom is that end face is uncovered cylinder (4), described cylinder (4) is offered a circular hole near on the circumference side of bottom; The cylinder cap (3) of a circular hole is offered at described cylinder (4) top in the middle of being stamped, be removable being fixedly connected with between the two; After one stool face (1) is fixedly connected with one end of a piston rod (2), described piston rod (2) is through hole and the formation matched in clearance of described cylinder cap (3), one piston (15) is fixed together and sealing joints with the other end of described piston rod (2), and described piston (15) is placed in described cylinder (4) and with casing wall and keeps sealing; One Compress Spring (16) is lain on the inner surface of bottom of described cylinder (4), and the end face of described spring (16) contacts with described piston (15);
One air delivering pipeline, the hole of described cylinder (4) is fixedly connected with one end of supervisor (5), and sealing joints; Described supervisor's (5) the other end is fixedly connected with the Centronics port of tee piece (8), and sealing joints; Another two ports of described tee piece (8) are fixedly connected with each one end of two arms (7,9) respectively, and sealing joints; The remaining port of described arm (7,9) is fixedly connected with each port of two 90 degree elbows (6,10) respectively, and sealing joints, makes the remaining port of described double section belt arm (6,10) straight up simultaneously; The remaining port of described double section belt arm (6,10) is fixedly connected with each one end of two vertical tubes (14,11) respectively, and sealing joints;
Two middle air rods (13,12), described two gas rods (13,12) are made up of deformable plastics or rubber, and one end is uncovered, one end sealing, and be provided with one 90 degree bendings, the opening end of described two gas rods (13,12) adopts clamping hoop type to be connected with the remaining port of described two vertical tubes (14,11) respectively, and sealing joints, simultaneously ensure when described two gas rods (13,12) gassy, their blind end become level just to and contact;
Distance between described stool face (1) and cylinder cap (3) ensure stool face (1) move downward while being blocked by cylinder cap (3) described in just gassy of two gas rods (13,12).
2. stool control formula range line railing according to claim 1, is characterized in that the axis in hole of described cylinder (4) and the axis of described cylinder are orthogonal.
3. stool control formula range line railing according to claim 1 and 2, is characterized in that described two arms (7,9) have same structure and size.
4. stool control formula range line railing according to claim 3, is characterized in that described two 90 degree elbows (6,10) have same structure and size.
5. stool control formula range line railing according to claim 4, is characterized in that described two vertical tubes (14,11) have same structure and size.
6. stool control formula range line railing according to claim 5, is characterized in that described two gas rods (13,12) have same material, structure and size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210588065.3A CN103015846B (en) | 2012-12-31 | 2012-12-31 | Stool controlled distance limiting rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210588065.3A CN103015846B (en) | 2012-12-31 | 2012-12-31 | Stool controlled distance limiting rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103015846A CN103015846A (en) | 2013-04-03 |
| CN103015846B true CN103015846B (en) | 2014-08-06 |
Family
ID=47964899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210588065.3A Expired - Fee Related CN103015846B (en) | 2012-12-31 | 2012-12-31 | Stool controlled distance limiting rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103015846B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5595129A (en) * | 1992-11-17 | 1997-01-21 | Grobe; Philip R. | Removable security box |
| CN2470499Y (en) * | 2000-10-22 | 2002-01-09 | 林振毓 | Anti-rob system of anti-rob board |
| CN2522565Y (en) * | 2002-01-21 | 2002-11-27 | 青岛海洋技术试验厂 | Footboard type one-meter-line apparatus |
| CN2789383Y (en) * | 2005-05-23 | 2006-06-21 | 马同金 | Queuing distance-limiting barrier |
| CN203066744U (en) * | 2012-12-31 | 2013-07-17 | 丁峰 | Stool-control type distance limiting rail |
-
2012
- 2012-12-31 CN CN201210588065.3A patent/CN103015846B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103015846A (en) | 2013-04-03 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20140806 Termination date: 20141231 |
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| EXPY | Termination of patent right or utility model |