CN208167595U - For the device to railing arm suit flexible material - Google Patents

Abstract

The utility model discloses a kind of devices for railing arm suit flexible material, belong to barrier machine corollary equipment, including pedestal, it is characterised in that：On the base be equipped be respectively used to limit truncation surface in a ring or the inflating seat at rectangular flexible material both ends and flaring set, the inflating seat is equipped with the filling channel for limiting the annular groove of flexible material and for inflating to the flexible material, the flaring is covered by guide frame setting on the base and with the freedom degree that the length direction along the pedestal moves, the inner cavity to match on the flaring set equipped with the expansion mouth for expanding the flexible material end and with the length and width of railing arm.The utility model has the beneficial effects that：Structure is simple, at low cost, and easily flexible material can be sleeved on railing arm, and the railing arm after package is beautiful and generous.

Description

For the device to railing arm suit flexible material

Technical field

The utility model belongs to barrier machine corollary equipment, specifically a kind of dress for railing arm suit flexible material It sets.

Background technique

Barrier machine is widely used in the places such as parking lot, freeway toll station.The railing arm of barrier machine is in vertical plane It rises and falls and realizes the passage of vehicle.

In actual life, passing vehicle speed is too fast, it is excessively slow etc. due to the event hit with railing arm it is frequent It can occur.This not only generates damage to barrier machine itself, and influence is also also produced on vehicle.

To mitigate the influence to barrier machine and vehicle, one layer of flexible material often is wrapped up in the end of railing arm（Such as treasure Pearl cotton etc.）.Following two mode is generally used for the package of flexible material in the prior art：The first is applied on railing arm Lubricant is smeared so that flexible material is easily sleeved on railing arm, but such method is only applicable to shorter soft of suit length Property material, when flexible material it is longer can due to lubricant lubricating action fail and become difficult；Second is by flexible material point For two parts, each part forms a complete package status by being adhesive on railing arm, but aesthetics is poor.

Summary of the invention

Problem to be solved in the utility model is to provide a kind of device for railing arm suit flexible material, by right Then the both ends of flexible material, which limit, realizes flexible material expansion on railing arm flexible material charged air pressure Efficiently and conveniently it is set with the purpose of flexible material.

In order to solve the above technical problems, the technical solution adopted in the utility model is：One kind is soft for being set with to railing arm The device of property material, including pedestal, it is characterised in that：It is in a ring or square equipped with limit truncation surface is respectively used on the base The inflating seat and flaring set at the flexible material both ends of shape,

The inflating seat is equipped with the annular groove for limiting flexible material and is used to inflate to the flexible material Filling channel,

The flaring set on the base and there is the length direction along the pedestal to move by guide frame setting Freedom degree, be equipped on the flaring set expansion mouth for expanding the flexible material end and with the length and width of railing arm Spend the inner cavity to match.

Further, it is additionally provided with pressure limiting channel on the inflating seat, is equipped with pressure limiting valve in the end in the pressure limiting channel.

Further, the guide frame includes setting guide rail on the base and with being set on the flaring Sliding block on set.

Further, limited block is respectively equipped in two free ends of the guide rail.

Further, it is equipped with the cylinder being connected with the sliding block or flaring set on the base.

Further, the limit sleeve for preventing the flexible material from excessively expanding is equipped at the middle part of the pedestal.

Further, the limit sleeve by pin shaft hingedly on the base.

The utility model has the beneficial effects that：Structure is simple, at low cost, flexible material easily can be sleeved on railing arm On, the railing arm after package is beautiful and generous.

The utility model is described in detail with reference to the accompanying drawing.

Detailed description of the invention

Fig. 1 is the structural schematic diagram for the device that the utility model is used for railing arm suit flexible material；

Fig. 2 is that the utility model is used to be set with structural representation of the device of flexible material when specifically used to railing arm Figure.

In the accompanying drawings：1 is pedestal, and 2 be inflating seat, and 2-1 is annular groove, and 2-2 is filling channel, and 2-3 is pressure limiting channel, 3 be flaring set, and 3-1 is expansion mouth, and 3-2 is inner cavity, and 4 be pressure limiting valve, and 5 be sliding rail, and 6 be sliding block, and 7 be limited block, and 8 be cylinder, 9 It is limit sleeve, A represents flexible material, and B represents railing arm.

Specific embodiment

Referring to attached Fig. 1 and 2, the utility model provides a kind of device for railing arm suit flexible material, including Pedestal 1, on pedestal 1 be equipped be respectively used to limit truncation surface in a ring or the inflating seat 2 at the rectangular both ends flexible material A and expand Muzzle 3.

Inflating seat 2 is equipped with annular groove 2-1 for limiting flexible material A and for inflating to flexible material A Filling channel 2-2.Rubber washer is also provided in the slot bottom of annular groove 2-1 to realize flexible material A as far as possible and fill Sealing between gas seat 2.

The freedom degree that flaring set 3 is arranged on pedestal 1 by guide frame and there is the length direction along pedestal 1 to move, Match on flaring set 3 equipped with the expansion mouth 3-1 for expanding the end flexible material A and with the length and width of railing arm B Inner cavity 3-2.The truncation surface of expansion mouth 3-1 is square and each face processes inclined-plane, is carried out by the end to flexible material A Appropriateness expansion to realize the sealing function with it, furthermore the length and width of inner cavity 3-2 and railing arm match guarantee it is certain Air-tightness.Inflating seat 2, flexible material A, 3 and railing arm B of flaring set（The port of railing arm has been enclosed）Inflatable chamber is formd, It is mobile to inflating seat 2 in order to railing arm B by expanding flexible material A to a certain extent to inflatable chamber charged air pressure Realize the suit of flexible material A and railing arm B.

Expansion to prevent flexible material excessive in inflation bursts, and pressure limiting channel 2- is additionally provided on inflating seat 2 3, in pressure limiting channel, the end of 2-3 is equipped with pressure limiting valve 4.When the air pressure in flexible material is excessive, air passes through pressure limiting valve 4 Discharge.

Above-mentioned guide frame include the guide rail 5 being arranged on pedestal 1 and be set on flaring set 3 on sliding block 6. Deviate from from sliding rail 5 for anti-limited slip block 6, is respectively equipped with limited block 7 in two free ends of guide rail 5.

To realize moving freely for flaring set 3, the cylinder 8 being connected with sliding block 6 or flaring set 3 is equipped on pedestal 1.

The limit sleeve 9 for preventing flexible material from excessively expanding is equipped at the middle part of pedestal 1, while limit sleeve 9 also has support The purpose of flexible material.Limit sleeve 9 is hinged on pedestal 1 by pin shaft.

Referring to attached drawing 2, process is as follows in the specific implementation for the device of the utility model：

（1）, by flexible material A pass through limit sleeve 9 make one end limit in the annular groove 2-1 of inflating seat 2；

（2）, starting cylinder 8 make the expansion mouth 3-1 in flaring set 3 mobile to the other end of flexible material A and to its end It is expanded in portion；

（3）, to flaring set 3 inner cavity 3-2 in be packed into railing arm B, formed inflatable chamber；

（4）, by filling channel 2-2 charged air pressure into inflatable chamber, after flexible material A expansion, by railing arm B Slowly to the mobile suit for completing railing arm B and flexible material A of inflating seat 2；

（5）, the railing arm B for being set with flexible material A removed from device.

Finally it should be noted that：The above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent The present invention is described in detail with reference to preferred embodiments for pipe, those of ordinary skills in the art should understand that：Still It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.

Claims (7)

1. a kind of device for railing arm suit flexible material, including pedestal（1）, it is characterised in that：In the pedestal（1） It is equipped with and is respectively used to limit truncation surface in a ring or the inflating seat at rectangular flexible material both ends（2）It is covered with flaring（3）,

The inflating seat（2）It is equipped with the annular groove for limiting flexible material（2-1）And it is used for the flexible material The filling channel of inflation（2-2）,

The flaring set（3）It is arranged by guide frame in the pedestal（1）It goes up and has along the pedestal（1）Length direction Mobile freedom degree is covered in the flaring（3）It is equipped with the expansion mouth for expanding the flexible material end（3-1）And and railing The inner cavity that the length and width of arm matches（3-2）.

2. the device according to claim 1 for railing arm suit flexible material, it is characterised in that：In the inflation Seat（2）On be additionally provided with pressure limiting channel（2-3）, in the pressure limiting channel（2-3）End be equipped with pressure limiting valve（4）.

3. the device according to claim 1 for railing arm suit flexible material, it is characterised in that：The guiding knot Structure includes being arranged in the pedestal（1）On guide rail（5）And it is covered with the flaring is set on（3）On sliding block（6）.

4. the device according to claim 3 for railing arm suit flexible material, it is characterised in that：In the guide rail （5）Two free ends be respectively equipped with limited block（7）.

5. the device according to claim 3 for railing arm suit flexible material, it is characterised in that：In the pedestal （1）It is equipped with and the sliding block（6）Or flaring set（3）Connected cylinder（8）.

6. the device according to claim 1-5 for railing arm suit flexible material, it is characterised in that：? The pedestal（1）Middle part be equipped with prevent the flexible material from excessively expanding limit sleeve（9）.

7. the device according to claim 6 for railing arm suit flexible material, it is characterised in that：The limit sleeve （9）The pedestal is hinged on by pin shaft（1）On.