CN218841377U

CN218841377U - Isolation belt retracting mechanism

Info

Publication number: CN218841377U
Application number: CN202222963398.1U
Authority: CN
Inventors: 王超; 王雪丽; 王鹏
Original assignee: Shenyang Huipengda Construction And Installation Engineering Co ltd
Current assignee: Shenyang Huipengda Construction And Installation Engineering Co ltd
Priority date: 2022-11-08
Filing date: 2022-11-08
Publication date: 2023-04-11
Anticipated expiration: 2032-11-08

Abstract

The utility model relates to an median receive and releases technical field, and discloses a median receive and releases mechanism, the on-line screen storage device comprises a base, the left and right sides of base bottom all is provided with the supporting pad, the top of base is provided with the support column, the outside of support column is provided with the reflector panel, the top of support column is provided with the receiver, the bottom of receiver and the left and right sides that is located the support column all are provided with the winding rod that extends to the receiver inside and rotate the connection rather than the interior roof, the bottom of winding rod is provided with the turning block, the outside of winding rod is provided with quantity and just is located the inside limiting plate of receiver, two the outside of winding rod all is provided with the isolation stretching strap that extends to the receiver left and right sides respectively, the isolation stretching strap is located between the limiting plate of upper and lower both sides. This median jack, the tensile length of effective person of facilitating the use regulation median has effectively improved the firm effect of support of this median jack.

Description

Isolation belt retracting mechanism

Technical Field

The utility model relates to an median receive and releases technical field, specifically is a median receive and releases mechanism.

Background

The isolation belt is also called as a telescopic isolation belt, a one-meter line, a railing seat, a warning line, a movable guard rail and the like, is widely applied to daily work and life, is a field of wide application of the isolation belt in airports, banks, post offices and hotels, offices, enterprises and the like, and can be used for regionally isolating crowds so as to meet the requirements of practical application.

The median is when being pulled out, tighten up the scroll spring and the energy storage, when external force is withdrawn, the scroll spring energy release, the reel is with automatic rolling, but when the rolling, the fast release energy of scroll spring leads to the rolling speed of median too fast, and the median can not keep the horizontality again and get into the containing box in, hit near personnel easily during the rolling, still lead to blocking or rolling failure because of the median winding easily, the rolling process is not smooth, and still inconvenient length of adjusting the median, draw more and more strenuous after more, and current median supporting effect is relatively poor, empty easily, so propose a median winding and unwinding mechanism and solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides an isolation belt jack, the advantage of being convenient for adjust isolation belt tensile length and effectively improving isolation belt supporting effect has been possessed, when the rolling has been solved, the fast release of spiral spring can and lead to the rolling speed of isolation belt too fast, and the isolation belt can not keep the horizontality again and get into in the containing box, hit near personnel easily during the rolling, still lead to blocking or rolling failure because of the isolation belt winding easily, the rolling process is not smooth, and still inconvenient length of adjusting the isolation belt, draw harder after more, and current isolation belt supporting effect is relatively poor, the problem of empting easily.

(II) technical scheme

For the above-mentioned purpose of being convenient for adjust the tensile length of median and effectively improving median supporting effect, the utility model provides a following technical scheme: an isolation strip retracting and releasing mechanism comprises a base, wherein supporting pads are arranged on the left side and the right side of the bottom of the base, a supporting column is arranged at the top of the base, a reflecting plate is arranged on the outer side of the supporting column, a storage box is arranged at the top of the supporting column, winding rods which extend into the storage box and are rotatably connected with the inner top wall of the storage box are arranged on the bottom of the storage box and on the left side and the right side of the supporting column, rotating blocks are arranged at the bottom of the winding rods, two limiting plates which are located in the storage box are arranged on the outer side of the winding rods, two isolation pull strips which extend to the left side and the right side of the storage box are arranged on the outer side of the two winding rods respectively, the isolation pull strips are located between the limiting plates on the upper side and the lower side, a connector is arranged at one end, which is located on the outer side of the storage box, of the left side and the right side of the inner wall of the storage box are provided with fixed clamping assemblies which extend into the storage box and are sleeved on the outer sides of the winding rods, clamping assemblies are respectively located on the left side and right side of the two winding rods respectively, and on the opposite sides of the two winding rods, and a reinforcing assembly which extends to the bottom of the base and penetrates through the supporting pad is arranged on the top of the bottom of the base;

the clamping assembly comprises rotating rods, the top of the storage box is provided with two rotating rods which penetrate through the storage box, the two rotating rods are respectively positioned on the opposite sides of the two winding rods, a handle is arranged at the top of each rotating rod, a rotating plate which is positioned in the storage box and attached to the top of the fixed clamping block is arranged on the outer side of each rotating rod, a supporting spring is arranged between the top of each rotating plate and the inner top wall of the storage box, and a guide plate which is sleeved outside the winding rods is arranged on the outer side of each rotating rod;

the reinforcement assembly comprises a screw rod, the top of the base is provided with a screw rod extending to the inside of the base and located on the left side and the right side of the support column, the top of the screw rod is provided with a control block, the outer side of the screw rod is provided with a threaded sleeve extending to the bottom of the threaded sleeve, the top of the threaded sleeve is provided with a connecting plate which is connected with the base in a sliding mode and sleeved on the outer side of the screw rod, and the bottom of the threaded sleeve is provided with a sucker penetrating through the inside of the support pad.

Preferably, the bottom fixed mounting of turning block has the swing pole, the rectangular hole with keeping apart stretching strap looks adaptation, two are all seted up to the left and right sides of receiver the L type groove has all been seted up, two to the inside of connector the equal fixed mounting in the opposite sides of the back of the body of connector have with the L type piece of L type groove looks adaptation, two the arc wall with the turning plate looks adaptation is all seted up to the opposite side of fixed fixture block.

Preferably, the perforation with dwang looks adaptation is seted up to the interior roof of receiver, the top the spacing groove with dwang looks adaptation is seted up at the top of limiting plate, and the quantity of spacing groove is a plurality of and just distributes for annular equidistance.

Preferably, the inside of deflector is seted up with the guiding hole of rolling pole looks adaptation, and the downthehole lateral wall of guiding hole is smooth design.

Preferably, the top of base is seted up with the recess of control block looks adaptation, the U type groove that the quantity was a plurality of and was annular equidistance distribution is seted up in the outside of control block.

Preferably, the bottom of base is seted up with the groove of accomodating of sucking disc looks adaptation, the connecting plate with accomodate inslot wall sliding connection, the via hole with screw rod looks adaptation is seted up to the inside of connecting plate, the through-hole with sucking disc looks adaptation is seted up to the inside of supporting pad.

(III) advantageous effects

Compared with the prior art, the utility model provides an isolation area jack possesses following beneficial effect:

1. this median jack, through setting up the handle, when the user uses this median to receive and release to the length of needs, the user can drive the dwang through the handle and rotate, the dwang drives the rotatory one hundred eighty degrees back rotor plate of rotor plate then under supporting spring's elastic force, make the rotor plate downstream to the outside of arc wall, the spacing groove block on the limiting plate of dwang and top this moment, the secondary control dwang rotates this moment, make the rotor plate swing to the arc wall in, it is rotatory that the winding rod can't receive and release the isolation stretching strap and can't drive the limiting plate this moment, thereby make the length that the isolation stretching strap is located the receiver outside fixed, thereby effective person of facilitating the use adjusts the tensile length of median, it leads to the median pine to take off to effectively to prevent that the winding rod from appearing rotating, and made things convenient for the user to use.

2. This median jack through setting up the control block, when the user places this median at the assigned position, the user can drive the screw rod through the control block and rotate, and the screw rod drives the thread bush downstream for the thread bush drives the sucking disc and shifts out to the bottom of supporting pad and makes the sucking disc adsorb on ground, thereby makes whole median structure support more firm, has effectively improved the firm effect of support of this median jack, has made things convenient for the user to use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

fig. 3 is a schematic view of the connection between the structure isolation drawstring and the connector of the present invention.

In the figure: the light-emitting diode lamp comprises a base 1, a supporting pad 2, a supporting column 3, a reflecting plate 4, a storage box 5, a coiling rod 6, a rotating block 7, a clamping assembly 8, a rotating rod 81, a handle 82, a rotating plate 83, a supporting spring 84, a guide plate 85, a reinforcing assembly 9, a screw rod 91, a control block 92, a threaded sleeve 93, a connecting plate 94, a sucking disc 95, a limiting plate 10, an isolation drawstring 11, a connector 12 and a fixed clamping block 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, an isolation strip retracting mechanism, which comprises a base 1, there are support pads 2 at the left and right sides of the bottom of the base 1, there are support pillars 3 at the top of the base 1, there are reflectors 4 at the outside of the support pillars 3, the reflectors 4 improve the warning effect of the mechanism, there are a storage box 5 at the top of the support pillars 3, the bottom of the storage box 5 and the left and right sides of the support pillars 3 are connected with winding rods 6 extending to the inside of the storage box 5 and connected with the top wall inside in a rotating manner, there are rotating blocks 7 at the bottom of the winding rods 6, there are swinging rods at the bottom of the rotating blocks 7, the swinging rods are convenient for users to control the rotation of the rotating blocks 7, there are two limiting plates 10 at the outside of the winding rods 6 and located inside the storage box 5, there are two isolation drawstrings 11 extending to the left and right sides of the storage box 5 at the outside of the two winding rods 6, there are elongated holes adapted to the isolation drawstrings 11 at the left and right sides of the storage box 5, there are two limiting plates 10 located between the upper and lower sides, there are two L grooves for the connection of the connection pieces 12, there are L grooves for the connection of the connection ends of the connection pieces, there are L grooves at the connection ends of the connection pieces, there are L connection pieces at the connection grooves at the connection ends of the connection of the two connection pieces, there are L connection pieces at the connection grooves, there are two connection grooves for the connection of the connection pieces.

The top of the storage box 5 is movably provided with a clamping component 8 which extends into the storage box and is sleeved outside the winding rods 6, the clamping components 8 on the left side and the right side are respectively positioned on the opposite sides of the two winding rods 6, the clamping component 8 comprises rotating rods 81, the top of the storage box 5 is movably provided with two rotating rods 81 which penetrate into the storage box, the two rotating rods 81 are respectively positioned on the opposite sides of the two winding rods 6, the inner top wall of the storage box 5 is provided with a through hole matched with the rotating rods 81, the top of the upper limiting plate 10 is provided with a plurality of limiting grooves matched with the rotating rods 81, the limiting grooves are distributed in annular equidistance, the top of the rotating rods 81 is fixedly provided with a handle 82, the outer side of the rotating rods 81 is fixedly provided with a rotating plate 83 which is positioned inside the storage box 5 and is attached to the top of the fixed clamping block 13, the opposite sides of the two fixed clamping blocks 13 are provided with arc-shaped grooves matched with the rotating plate 83, a supporting spring 84 is movably arranged between the top of the rotating plate 83 and the inner top wall of the storage box 5, a guide plate 85 sleeved outside the winding rod 6 is movably arranged outside the rotating rod 81, a guide hole matched with the winding rod 6 is formed inside the guide plate 85, the inner side wall of the guide hole is of a smooth design, the isolating belt retracting mechanism is provided with a handle 82, when a user retracts the isolating belt to a required length, the user can drive the rotating rod 81 to rotate through the handle 82, after the rotating rod 81 drives the rotating plate 83 to rotate one hundred eighty degrees, the rotating plate 83 is driven to move downwards to the outer side of the arc-shaped groove under the elastic force of the supporting spring 84, the rotating rod 81 is clamped with the limiting groove on the limiting plate 10 above, the rotating rod 81 is controlled to rotate again at the moment, so that the rotating plate 83 swings into the arc-shaped groove, make coiling rod 6 can't receive and release median 11 and can't drive limiting plate 10 rotatory this moment to make median 11 be located the length in the 5 outsides of receiver fixed, thereby effective person of facilitating the use adjusts the tensile length of median, effectively prevents that coiling rod 6 from appearing rotating and leading to the median pine to take off.

The top swing joint of base 1 has the reinforcement subassembly 9 that extends to its bottom and runs through supporting pad 2, reinforcement subassembly 9 includes screw rod 91, base 1's top is rotated and is connected with the screw rod 91 that extends to its inside and be located the support column 3 left and right sides, the top fixed mounting of screw rod 91 has control block 92, base 1's top is seted up the recess with control block 92 looks adaptation, the outside of control block 92 is seted up the quantity and is a plurality of and be the annular equidistant U type groove that distributes, U type groove is convenient for user's hand to twist control block 92 and rotates, the outside threaded connection of screw rod 91 has the thread bush 93 that extends to its bottom, the top fixed mounting of thread bush 93 has the connecting plate 94 with the inside sliding connection of base 1 and cover outside screw rod 91, the bottom fixed mounting of thread bush 93 has run through to the inside sucking disc 95 of supporting pad 2, the accommodation groove with sucking disc 95 looks adaptation is seted up to base 1's bottom, connecting plate 94 and accommodation groove inner wall sliding connection, the inside of connecting plate 94 has seted up the through-hole with screw rod 91 looks adaptation of screw rod 91, this isolation belt accommodation groove is through the through setting up the through hole that this isolation belt control block 92, the user places this isolation belt 92 and drives this screw rod 91 and drives when the screw rod 92 and drives the screw rod to move the screw rod and drives the isolation sleeve and makes the isolation belt structure to move the isolation structure to make the isolation block 91 more firm and make the isolation structure to move downwards and make the isolation belt structure make the isolation support block 91 more improve the effect of the isolation of the support pad 91.

When the isolation belt winding and unwinding mechanism is used, a user places the isolation belt winding and unwinding mechanism at an appointed position and further fixes the isolation belt winding and unwinding mechanism through the reinforcing component 9, then the isolation belt 11 is pulled, the connector 12 is connected with an adjacent mechanism in a clamping mode, the isolation belt winding and unwinding mechanism is fixed by controlling the clamping component 8 to be clamped with the limiting plate 10 and the fixed clamping block 13, the extension length of the isolation belt winding and unwinding mechanism 11 is fixed by controlling the clamping component 8 to be clamped with the limiting plate 10 and the fixed clamping block 13 and controlling the rotating block 7 to drive the winding rod 6 to rotate, and the winding rod 6 is enabled to wind the isolation belt winding and unwinding mechanism 11.

It should be noted that the standard parts used in the present application can be purchased from the market, the specific connection manner of each part is realized by the conventional means of bolts, rivets, welding and the like which are well-known in the prior art, and the parts are of the conventional type in the prior art, which belongs to the prior art known to those skilled in the art, and will not be described in detail herein.

To sum up, the isolation strip retraction and release mechanism is provided with the handle 82, when a user retracts the isolation strip to a required length, the user can drive the rotating rod 81 to rotate through the handle 82, the rotating rod 81 drives the rotating plate 83 to rotate one hundred eighty degrees, then the rotating plate 83 moves downwards to the outer side of the arc-shaped groove under the elastic force of the supporting spring 84, at the moment, the rotating rod 81 is clamped with the limiting groove on the limiting plate 10 above, at the moment, the rotating rod 81 is controlled to rotate again, the rotating plate 83 swings into the arc-shaped groove, at the moment, the winding rod 6 cannot retract and release the isolation strip 11 and cannot drive the limiting plate 10 to rotate, the length of the isolation strip 11, which is positioned on the outer side of the storage box 5, is fixed, the user can effectively adjust the stretching length of the isolation strip, the isolation strip is effectively prevented from loosening caused by the rotation of the winding rod 6, and the control block 92 is arranged, when a user places the isolation belt at an appointed position, the user can drive the screw rod 91 to rotate through the control block 92, the screw rod 91 drives the threaded sleeve 93 to move downwards, so that the threaded sleeve 93 drives the sucker 95 to move out to the bottom of the supporting pad 2 and the sucker 95 is adsorbed on the ground, the whole isolation belt structure is more stably supported, the supporting and stabilizing effect of the isolation belt retracting and releasing mechanism is effectively improved, the isolation belt retractor is convenient for the user to use, the problems that the winding speed of the isolation belt is too high due to the quick release of a spiral spring during winding, the isolation belt cannot enter a containing box in a horizontal state, nearby personnel are easily hit during winding, the isolation belt is easily blocked or fails to be wound due to winding, the winding process is not smooth, the length of the isolation belt is inconvenient to adjust, the isolation belt is more forcefully pulled backwards, and the existing isolation belt supporting effect is poor, easy to pour.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an isolation zone jack, includes base (1), the left and right sides of base (1) bottom all is provided with supporting pad (2), the top of base (1) is provided with support column (3), the outside of support column (3) is provided with reflector panel (4), the top of support column (3) is provided with receiver (5), the bottom of receiver (5) and the left and right sides that is located support column (3) all are provided with and extend to receiver (5) inside and rather than roof rotation connection rolling rod (6), the bottom of rolling rod (6) is provided with turning block (7), the outside of rolling rod (6) is provided with quantity and is two and is located limiting plate (10) of receiver (5) inside, two the outside of rolling rod (6) all is provided with isolation stretching strap (11) that extend to receiver (5) left and right sides respectively, isolation stretching strap (11) are located between limiting plate (10) of both sides from top to bottom, the one end that isolation stretching strap (11) are located the receiver (5) outside is provided with connector (12), the inner wall left and right sides of receiver (5) all is provided with fixed fixture block (13), its characterized in that: the top of the storage box (5) is provided with clamping assemblies (8) which extend into the storage box and are sleeved outside the winding rods (6), the clamping assemblies (8) on the left side and the right side are respectively positioned on the opposite sides of the two winding rods (6), and the top of the base (1) is provided with a reinforcing assembly (9) which extends to the bottom of the base and penetrates through the supporting pad (2);

the clamping component (8) comprises rotating rods (81), the top of the storage box (5) is provided with two rotating rods (81) which penetrate through the storage box (5), the two rotating rods (81) are respectively located on the opposite sides of the two winding rods (6), the top of each rotating rod (81) is provided with a handle (82), a rotating plate (83) which is located inside the storage box (5) and attached to the top of the fixed clamping block (13) is arranged on the outer side of each rotating rod (81), a supporting spring (84) is arranged between the top of each rotating plate (83) and the inner top wall of the storage box (5), and a guide plate (85) which is sleeved on the outer side of each winding rod (6) is arranged on the outer side of each rotating rod (81);

consolidate subassembly (9) and include screw rod (91), the top of base (1) is provided with screw rod (91) that extends to its inside and be located support column (3) left and right sides, the top of screw rod (91) is provided with control block (92), the outside of screw rod (91) is provided with thread bush (93) that extend to its bottom, the top of thread bush (93) be provided with base (1) inside sliding connection and cover connecting plate (94) in the screw rod (91) outside, the bottom of thread bush (93) is provided with and runs through to inside sucking disc (95) of supporting pad (2).

2. The release tape reel-in and reel-out mechanism of claim 1, wherein: the bottom fixed mounting of turning block (7) has the swing pole, the rectangular hole with isolation stretching strap (11) looks adaptation is all seted up to the left and right sides of receiver (5), two L type groove has all been seted up to the inside of connector (12), two the equal fixed mounting in the opposite side of the back of the body of connector (12) has the L type piece with L type groove looks adaptation, two the arc wall with turning plate (83) looks adaptation is all seted up to the opposite side of fixed fixture block (13).

3. The release tape reel-in and reel-out mechanism of claim 1, wherein: the perforation with dwang (81) looks adaptation is seted up to the interior roof of receiver (5), the top the spacing groove with dwang (81) looks adaptation is seted up at the top of limiting plate (10), and the quantity of spacing groove is a plurality of and distributes for annular equidistance.

4. The release tape reel mechanism of claim 1, wherein: the inside of deflector (85) is seted up the guiding hole with rolling rod (6) looks adaptation, and the downthehole lateral wall of guiding hole is smooth design.

5. The release tape reel-in and reel-out mechanism of claim 1, wherein: the top of base (1) is seted up the recess with control block (92) looks adaptation, the U type groove that quantity is a plurality of and for annular equidistance distribution is seted up in the outside of control block (92).

6. The release tape reel-in and reel-out mechanism of claim 1, wherein: the bottom of base (1) is seted up with the groove of accomodating of sucking disc (95) looks adaptation, connecting plate (94) with accomodate inslot wall sliding connection, the via hole with screw rod (91) looks adaptation is seted up to the inside of connecting plate (94), the through-hole with sucking disc (95) looks adaptation is seted up to the inside of supporting pad (2).