CN209538727U

CN209538727U - A kind of driving device

Info

Publication number: CN209538727U
Application number: CN201920112196.1U
Authority: CN
Inventors: 李伸剑
Original assignee: Beijing Blue Sky Future Technology Co Ltd
Current assignee: Beijing Blue Sky Future Technology Co Ltd
Priority date: 2019-01-18
Filing date: 2019-01-18
Publication date: 2019-10-25
Anticipated expiration: 2029-01-18

Abstract

The utility model embodiment discloses a kind of driving device, belong to device drives field, its key points of the technical solution are that the driving for block cloth in outdoor shelter device, including driving motor, transmission component, rotary drive assembly, fixed pulley and driving wirerope, the rotary drive assembly includes shaft, anti-skidding driving pulley and bearing block, the anti-skidding driving pulley is fixed in shaft, the both ends of the shaft is rotationally connected on bearing block, the transmission component input terminal is connect with driving motor, the output end of the transmission component is connect with shaft, the driving wirerope is end to end, drive wirerope respectively with anti-skidding driving pulley, fixed pulley rotation connection, it is a little connect with the movable end of the block cloth on driving wirerope, by driving device instead of affecting wirerope to carry out the expansion of block cloth and pack up by hand, it is easy to use, improve working efficiency , cost of labor can be effectively reduced.

Description

A kind of driving device

Technical field

The utility model relates to device drives fields, and in particular to a kind of driving device.

Background technique

Block cloth in outdoor shelter device needs to draw the movable end of block cloth, makes block cloth during being unfolded and packing up Movable end along slideway slide, the traction method generallyd use be by by hand affect, it is time-consuming and laborious and receive use environment limitation compared with Greatly, when in complex environment in use, the mode affected by hand is using very inconvenient.

Utility model content

The utility model embodiment is designed to provide a kind of driving device, to solve in existing outdoor shelter device Block cloth by affecting inconvenient problem with use by hand.

To achieve the above object, the technical solution of the utility model embodiment is a kind of driving device, is used for outdoor shelter The driving of block cloth in device, including driving motor, transmission component, rotary drive assembly, fixed pulley and driving wirerope, the rotation Turning driving assembly includes shaft, anti-skidding driving pulley and bearing block, and the anti-skidding driving pulley is fixed in shaft, the shaft Both ends are rotationally connected on bearing block, and the transmission component input terminal is connect with driving motor, the output end of the transmission component It being connect with shaft, the driving wirerope is end to end, and driving wirerope is connect with anti-skidding driving pulley, fixed pulley rotation respectively, It is a little connect with the movable end of the block cloth on driving wirerope.

As advanced optimizing, the driving device further includes tightening component, and the component of tightening includes fixed link, swings Bar tightens wheel and back-moving spring, is rotationally connected with fixed link in the middle part of the oscillating rod, the wheel of tightening is rotationally connected with oscillating rod Both ends, two are tightened that wheel axis is parallel with the axis of oscillating rod, and described back-moving spring one end is fixed, and the other end and oscillating rod connect It connects, for the telescopic direction of the back-moving spring perpendicular to the axis direction of oscillating rod, bypass two tightens wheel to driving wirerope simultaneously, drives It dynamic wirerope and tightens wheel contact position and is located at and tighten wheel in back-moving spring pulling function lower swing direction side.

As advanced optimizing, the back-moving spring is provided with adjusting component, the adjusting component far from oscillating rod one end Including fixed plate, adjusting nut and adjusting screw rod, adjustment hole, described adjusting screw rod one end and tension are offered in the fixed plate Spring connection, the other end pass through adjustment hole and are threadedly coupled with adjusting nut.

As advanced optimizing, non-slip mat is provided in the groove of the anti-skidding driving pulley, the non-slip mat is and prevents The ring washer of sliding driving pulley coaxial arrangement, non-slip mat inner wall are abutted with anti-skidding driving pulley channel bottom, non-slip mat outer wall In anti-skidding driving pulley groove.

As advanced optimizing, be provided with anti-skid chequer on the non-slip mat outer wall, the anti-skid chequer along non-slip mat outer wall with Circumferential uniform intervals are provided with multiple centered on non-slip mat center line.

As advanced optimizing, it is provided with anti-skidding convex stupefied on the non-slip mat inner wall, the anti-skidding convex stupefied length direction is flat For row in non-slip mat centerline direction, the channel bottom of the anti-skidding driving pulley is provided with antiskid groove, described anti-skidding convex stupefied embedding Enter fixed in antiskid groove.

As advanced optimizing, the non-slip mat side wall is abutted with the side wall of anti-skidding driving pulley groove, the non-slip mat It is provided with fixed lobe on side wall, fixed groove is provided on the anti-skidding driving pulley trenched side-wall, the fixed lobe is inserted Enter fixed in fixed groove.

As advanced optimizing, interconnecting piece is provided on the non-slip mat inner wall, the interconnecting piece is with anti-skidding driving cunning Along the annular protrusion of non-slip mat inner wall setting centered on wheel axis, the channel bottom of the anti-skidding driving pulley is offered along anti-skidding One week link slot of groove of driving pulley, the interconnecting piece are inserted into fixed in link slot.

The utility model embodiment has the advantages that

Driving motor drives to rotary drive assembly by transmission component, and rotary drive assembly drives driving wirerope rotation, It is a little connect with the movable end of block cloth on driving wirerope, driving wirerope rotates the traction that block cloth movable end can be achieved, and then realizes It the expansion of block cloth and packs up, it is easy to use, it can effectively save human cost.

Detailed description of the invention

It, below will be to reality in order to illustrate more clearly of the embodiments of the present invention or technical solution in the prior art It applies mode or attached drawing needed to be used in the description of the prior art is briefly described.It should be evident that attached in being described below Figure is only exemplary, for those of ordinary skill in the art, without creative efforts, can be with It is extended according to the attached drawing of offer and obtains other implementation attached drawings.

Structure depicted in this specification, ratio, size etc., only to cooperate the revealed content of specification, for Those skilled in the art understands and reads, and is not intended to limit the utility model enforceable qualifications, therefore does not have technology On essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the utility model institute energy Under the effect of generation and the purpose that can reach, it should all still fall in the revealed technology contents of the utility model and obtain the model that can cover In enclosing.

Fig. 1 is one outdoor shelter device overall structure diagram of the utility model embodiment；

Fig. 2 is block unit overall structure diagram；

Fig. 3 is enlarged drawing at A in Fig. 2；

Fig. 4 is that component structure diagram is tightened in outstanding behaviours；

Fig. 5 is non-slip mat structure schematic diagram in the utility model embodiment one；

Fig. 6 is that steel cable structure schematic diagram is driven in the utility model embodiment two；

Fig. 7 is non-slip mat structure schematic diagram in the utility model embodiment three.

Appended drawing reference

1, block unit；11, first support；111, pre-embedded steel slab；12, second support；13, block cloth；131, support rod； 141, driving motor；142, transmission component；143, rotary drive assembly；1431, shaft；1432, anti-skidding driving pulley；14321, Antiskid groove；14322, fixed groove；14323, link slot；1433, bearing block；144, fixed pulley；145, wirerope is driven； 146, component is tightened；1461, fixed link；1462, oscillating rod；1463, wheel is tightened；1464, back-moving spring；147, component is adjusted； 1471, fixed plate；1472, adjusting nut；1473, adjusting screw rod；1474, adjustment hole；148, non-slip mat；1481, anti-skid chequer； 1482, anti-skidding convex stupefied；1483, fixed lobe；1484, reinforcing mat；1485, interconnecting piece；15, slideway；151, pulley is mounted；16, Protective net；17, protective fence；18, leading block；19, guard box；191, control button.

Specific embodiment

The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this Content disclosed by specification understands other advantages and effect of the utility model easily, it is clear that described embodiment is The utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's every other embodiment obtained without making creative work belongs to the utility model protection Range.

A kind of driving device, the wirerope for outdoor shelter device drive, and outdoor shelter device includes that at least one is blocked Unit 1, block unit 1 include first support 11, second support 12, block cloth 13 and driving device, first support 11 and second Frame 12 is arranged in parallel, and first support 11 is identical with 12 structure of second support, and first support 11 and second support 12 are a shape branch Frame, first support 11 and 12 lower end of second support are fixed on pre-embedded steel slab 111, first support 11 and second support 12 Between be connected with slideway 15, it is fixed with first support 11 and second support 12 respectively which can be but not limited to both ends Wirerope, 13 one end of block cloth is fixedly connected with first support 11, and the other end is slidably connected to slideway 15, and driving device can drive Dynamic 13 movable end of block cloth is slided along slideway 15.

Block cloth 13 is reticulated flexible cloth, and length direction is arranged along 15 length direction of slideway, and uniform intervals are set in block cloth 13 Multiple support rods 131 are equipped with, each support rod 131 is arranged along 13 width direction of block cloth and arranges along 15 length direction of slideway.Support Mounting pulley 151 is provided on bar 131, support rod 131 is slidably connected to slideway 15 by mounting pulley 151, makes block cloth 13 can It is slided along slideway 15.To keep support and the sliding of block cloth 13 more stable, slideway 15 is provided with two along the width direction of block cloth 13 A and more than two, support rod 131 is slidably connected with each slideway 15 respectively.

Driving device includes driving motor 141, transmission component 142, rotary drive assembly 143, fixed pulley 144 and driving Wirerope 145, wherein rotary drive assembly 143 includes shaft 1431, anti-skidding driving pulley 1432 and bearing block 1433, anti-skidding drive Movable pulley 1432 is fixed in shaft 1431, and 1431 both ends of shaft are rotationally connected on bearing block 1433, and keeps shaft 1431 Level, 142 input terminal of transmission component are connect with driving motor 141, and the output end of transmission component 142 is connect with shaft 1431, are passed Dynamic component 142 can be but not limited to gear set, when driving motor 141 operates, drive 1431 turns of shaft by transmission component 142 It is dynamic.Driving motor 141, transmission component 142 and rotary drive assembly 143 are fixed in first support 11, and fixed pulley 144 is set Set at the top of second support 12, fixed 144 axis vertical of pulley, driving wirerope 145 is end to end, driving wirerope 145 respectively with Anti-skidding driving pulley 1432, fixed pulley 144 are rotatablely connected, and are driven and are a little connect with the movable end of block cloth 13 on wirerope 145, Driving wirerope 145 is driven to rotate when the rotation of anti-skidding driving pulley 1432, to drive the movable end of block cloth 13 sliding along slideway 15 Dynamic, driving motor 141 uses clockwise and anticlockwise motor, and driving motor 141 can realize the expansion of block cloth 13 and pack up when running.

Driving device further includes tightening component 146, tightens component 146 and includes fixed link 1461, oscillating rod 1462, tightens wheel 1463 and back-moving spring 1464, it tightens component 146 and includes fixed link 1461, oscillating rod 1462, tightens wheel 1463 and back-moving spring 1464, fixed link 1461 is fixed in first support 11, and fixed link 1461 is rotationally connected in the middle part of oscillating rod 1462, is tightened Wheel 1463 is rotationally connected with 1462 both ends of oscillating rod, and two to tighten 1463 axis of wheel parallel with the axis of oscillating rod 1462, 1464 one end of back-moving spring is fixed, and the other end is connect with oscillating rod 1462, and the telescopic direction of back-moving spring 1464 is perpendicular to swing The axis direction of bar 1462, driving wirerope 145 tighten wheel 1463 simultaneously around two, and driving wirerope 145 connects with wheel 1463 is tightened Touching position, which is located at, tightens wheel 1463 in 1464 pulling function lower swing direction side of back-moving spring.Tightening device can make to drive steel Cable 145 is in tensioned state, and the driving loosening of wirerope 145 is avoided to cause to produce between anti-skidding driving pulley 1432 and driving wirerope 145 Raw opposite sliding.

Preferably, back-moving spring 1464 is provided with far from 1462 one end of oscillating rod and adjusts component 147, adjusts component 147 and wraps Fixed plate 1471, adjusting nut 1472 and adjusting screw rod 1473 are included, fixed plate 1471 is fixed in first support 11, fixed plate Adjustment hole 1474 is offered on 1471,1473 one end of adjusting screw rod is connect with back-moving spring 1464, and the other end passes through adjustment hole 1474 are threadedly coupled with adjusting nut 1472, by the elastic tensioning for rotating the adjustable back-moving spring 1464 of adjusting nut 1472 Dynamics, and then the tensioning dynamics of driving wirerope 145 is adjusted, rotating adjusting nut 1472 can be passed through when driving wirerope 145 to loosen It is tensioned.

Preferably, non-slip mat 148 is provided in the groove of anti-skidding driving pulley 1432, non-slip mat 148 is using flexible material Matter, non-slip mat 148 can be but not limited to rubber material, and non-slip mat 148 is made to have good skid resistance, and non-slip mat 148 is With the ring washer of anti-skidding driving pulley 1432 coaxial arrangement, 148 inner wall of non-slip mat and anti-skidding 1432 channel bottom of driving pulley It abuts, 148 outer wall of non-slip mat is located in anti-skidding 1432 groove of driving pulley.In use, the outer wall of non-slip mat 148 and driving steel Cable 145 abuts, and when the rotation of anti-skidding driving pulley 1432, non-slip mat 148 can play and prevent anti-skidding driving pulley 1432 and drive The opposite effect slided occurs for dynamic wirerope 145, reduces the function loss that opposite sliding generates.

More preferably, it is provided with anti-skid chequer 1481 on 148 outer wall of non-slip mat, anti-skid chequer 1481 can be strip pattern or waveform Line, along 148 outer wall of non-slip mat, the circumferential uniform intervals centered on 148 center line of non-slip mat are provided with multiple anti-skid chequer 1481, prevent Sliding line 1481 can further increase the frictional force of non-slip mat 148.

It is provided with anti-skidding convex stupefied 1482, anti-skidding convex stupefied 1482 on 148 inner wall of non-slip mat and is parallel to non-slip mat for length direction The strip fin of 148 centerline directions, the channel bottom of anti-skidding driving pulley 1432 is provided with antiskid groove 14321, anti-skidding It is fixed in convex stupefied 1482 insertion antiskid groove 14321, anti-skidding convex stupefied 1482 and antiskid groove 14321 with anti-skidding driving pulley 1432 Circumferential uniform intervals are provided with multiple groups centered on axis, anti-skidding convex stupefied 1482 and the cooperation of antiskid groove 14321 can play and avoid The effect produced relative sliding between non-slip mat 148 and anti-skidding driving pulley 1432.

For the cooperation for further enhancing non-slip mat 148 Yu anti-skidding driving pulley 1432, non-slip mat 148 and anti-skidding drive are avoided Movable pulley 1432 produces relative sliding, and 148 width of non-slip mat is of same size with anti-skidding 1432 groove of driving pulley, makes non-slip mat 148 side walls are abutted with the side wall of anti-skidding 1432 groove of driving pulley, are provided with fixed lobe 1483 on 148 side wall of non-slip mat, are prevented Fixed groove 14322 is provided on sliding 1432 trenched side-wall of driving pulley, fixed lobe 1483 is inserted into fixed groove 14322 It is fixed.

For the intensity for enhancing non-slip mat 148, non-slip mat 148 is avoided to be broken in the long-term use, non-slip mat 148 It is internally provided with reinforcing mat 1484, reinforcing mat 1484 is the ring network being coaxially disposed with non-slip mat 148, and reinforcing mat 1484 is fixed Inside non-slip mat 148, reinforcing mat 1484 is wire netting or nylon gauze, and reinforcing mat 1484 can enhance the whole of non-slip mat 148 Body makes non-slip mat 148 have good tensile resistance.It, can be directly by reinforcing mat when non-slip mat 148 is rubber material 1484 are moulded in inside non-slip mat 148, are fitted close reinforcing mat 1484 and protective pad.

It should be noted that it is V type, trapezoidal, rectangular that anti-skidding driving pulley 1432, which can be but not limited to trench cross-section, The pulley of shape or inverted trapezoidal, as long as being that by the pulley for driving driving wirerope 145 to rotate may each be anti-skidding driving pulley 1432 one kind.

Settable guard box 19 on first support frame 11, driving motor 141, transmission component 142, rotary drive assembly 143 And the power supply of driving motor 141 is installed in guard box 19, guard box 19 can play protective action, be arranged on guard box 19 There is control button 191, control button 191 is connect with the power supply of driving motor 141, can not open guarantor by control button 191 The operating of direct controlling and driving motor 141, easy to use, safe in the case where protecting box 19.

A kind of outdoor shelter device provided by the embodiment of the utility model can play good dust-proof in construction Sun-proof result, and convenient for expansion and can pack up, outdoor shelter device can be made of two or more block units 1, It is set side by side between each block unit 1 along 13 width direction of block cloth, to be suitable for the tunnel construction of different in width, this is practical new A kind of outdoor shelter device that type embodiment provides is equally applicable to the ceiling in outdoor court, plays shaded effects.

It is provided with protective net 16 in first support 11 and second support 12, in tunnel construction, can play prevents hole stranger The effect that member falls, while preferably preventing from falling effect to reach, it is located at 13 width direction of block cloth on outdoor shelter device Both ends, are respectively arranged with protective fence 17, and 17 both ends of protective fence are fixedly connected with first support 11 and second support 12 respectively.

Embodiment two

The present embodiment is substantially the same with embodiment one, and only Partial Feature has differences, and is only carried out below to difference detailed It is thin to introduce:

Fixed pulley 144 is set to 11 top of first support far from driving device one end, the second support frame top both ends point It is not provided with leading block 18, driving wirerope 145 is rotatablely connected and divides with anti-skidding driving pulley 1432, fixed pulley 144 respectively Not Rao Guo two leading blocks 18 on the second support frame, drive on wirerope 145 moving direction always identical two o'clock respectively with The movable end of block cloth 13 is fixedly connected, and when driving the movable end movement of block cloth 13 by driving wirerope 145, can make block cloth 13 Movable end remains translation, avoids run-off the straight.

Embodiment three

Interconnecting piece 1485 is provided on 148 inner wall of non-slip mat, interconnecting piece 1485 is to be with anti-skidding 1432 axis of driving pulley The channel bottom of the annular protrusion that center is arranged along 148 inner wall of non-slip mat, anti-skidding driving pulley 1432 is offered along anti-skidding driving One week link slot of groove 14323 of pulley 1432, interconnecting piece 1485 are inserted into link slot 14323 and fix, interconnecting piece 1485 Being arranged can make non-slip mat 148 and the cooperation of anti-skidding driving pulley 1432 even closer, play the good non-slip mat 148 and anti-of preventing The effect that sliding driving pulley 1432 produces relative sliding, also, interconnecting piece 1485 can increase by 148 interior thickness of non-slip mat, increase The wear allowance of non-slip mat 148, making non-slip mat 148, the service life is longer.

Preferably, the cross section of interconnecting piece 1485 is by close to anti-skidding 1432 axle center side of driving pulley to separate anti-skidding driving 1432 axle center side tapering width of pulley, keeps interconnecting piece 1485 and the cooperation of link slot 14323 even closer, antiskid effect More preferably, it while can be avoided under biggish twisting force between 148 portion of non-slip mat and the generation of anti-skidding driving pulley 1432 Gap.

Although above having made detailed description to the utility model with generality explanation and specific embodiment, On the basis of the utility model, it can be made some modifications or improvements, this is apparent to those skilled in the art 's.Therefore, these modifications or improvements on the basis of without departing from the spirit of the present invention, belong to the utility model and want Seek the range of protection.

Claims

1. a kind of driving device, the driving for block cloth (13) in outdoor shelter device, which is characterized in that including driving motor (141), transmission component (142), rotary drive assembly (143), fixed pulley (144) and driving wirerope (145), the rotation are driven Dynamic component (143) include shaft (1431), anti-skidding driving pulley (1432) and bearing block (1433), the anti-skidding driving pulley (1432) it is fixed on shaft (1431), shaft (1431) both ends are rotationally connected on bearing block (1433), the transmission Component (142) input terminal is connect with driving motor (141), and the output end of the transmission component (142) is connect with shaft (1431), The driving wirerope (145) is end to end, driving wirerope (145) respectively with anti-skidding driving pulley (1432), fixed pulley (144) Rotation connection drives and a little connect with the movable end of the block cloth (13) on wirerope (145).

2. driving device according to claim 1, which is characterized in that the driving device further includes tightening component (146), The component (146) of tightening includes fixed link (1461), oscillating rod (1462), tightens wheel (1463) and back-moving spring (1464), It is rotationally connected with fixed link (1461) in the middle part of the oscillating rod (1462), the wheel (1463) of tightening is rotationally connected with oscillating rod (1462) both ends, two parallel with the axis of oscillating rod (1462), back-moving springs (1464) of tightening wheel (1463) axis One end is fixed, and the other end is connect with oscillating rod (1462), and the telescopic direction of the back-moving spring (1464) is perpendicular to oscillating rod (1462) axis direction, driving wirerope (145) are tightened wheel (1463) around two simultaneously, are driven wirerope (145) and are tightened wheel (1463) contact position, which is located at, tightens wheel (1463) in back-moving spring (1464) pulling function lower swing direction side.

3. driving device according to claim 2, which is characterized in that the back-moving spring (1464) is far from oscillating rod (1462) one end, which is provided with, adjusts component (147), and the adjusting component (147) includes fixed plate (1471), adjusting nut (1472) and adjusting screw rod (1473) adjustment hole (1474), the adjusting screw rod, are offered on the fixed plate (1471) (1473) one end is connect with back-moving spring (1464), and the other end passes through adjustment hole (1474) and adjusting nut (1472) screw thread connects It connects.

4. driving device according to claim 1, which is characterized in that set in the groove of the anti-skidding driving pulley (1432) It is equipped with non-slip mat (148), the non-slip mat (148) is the ring washer being coaxially disposed with anti-skidding driving pulley (1432), anti-skidding Pad (148) inner wall is abutted with anti-skidding driving pulley (1432) channel bottom, and non-slip mat (148) outer wall is located at anti-skidding driving pulley (1432) in groove.

5. driving device according to claim 4, which is characterized in that be provided on non-slip mat (148) outer wall anti-skidding Line (1481), the anti-skid chequer (1481) along non-slip mat (148) outer wall centered on non-slip mat (148) center line it is circumferential uniformly between It is multiple every being provided with.

6. driving device according to claim 4, which is characterized in that be provided on non-slip mat (148) inner wall anti-skidding Convex stupefied (1482), anti-skidding convex stupefied (1482) length direction are parallel to non-slip mat (148) centerline direction, the anti-skidding driving The channel bottom of pulley (1432) is provided with antiskid groove (14321), and described anti-skidding convex stupefied (1482) are embedded in antiskid groove (14321) fixed in.

7. driving device according to claim 4, which is characterized in that non-slip mat (148) side wall and anti-skidding driving are slided The side wall for taking turns (1432) groove abuts, and is provided with fixed lobe (1483) on non-slip mat (148) side wall, the anti-skidding driving It is provided with fixed groove (14322) on pulley (1432) trenched side-wall, the fixed lobe (1483) is inserted into fixed groove (14322) fixed in.

8. driving device according to claim 4, which is characterized in that be provided with connection on non-slip mat (148) inner wall Portion (1485), the interconnecting piece (1485) are to be set centered on anti-skidding driving pulley (1432) axis along non-slip mat (148) inner wall The channel bottom of the annular protrusion set, the anti-skidding driving pulley (1432) offers the groove along anti-skidding driving pulley (1432) One week link slot (14323), the interconnecting piece (1485) are inserted into fixed in link slot (14323).