CN206615900U - One kind is without the environmentally friendly car of spraying - Google Patents

Abstract

The utility model provides one kind without the environmentally friendly car of spraying, belongs to elevator technology field.It solves the existing car japanning technical problem such as not environmentally.This includes portal frame without the environmentally friendly car of spraying, diversion sheave and the sedan-chair body being fixed on portal frame, portal frame includes upper beam, underbeam and two straight beams, upper beam is constituted with straight beam by two parallel and spaced galvanized sheets, straight beam is galvanized sheet, the upper and lower ends of straight beam are respectively with upper beam and straight beam grafting and being bolted, car platform is fixed with underbeam, car platform includes the sedan-chair support being fixed on underbeam and the car floor being fixed in sedan-chair support, car floor is spliced to form by some car bottom plates, diversion sheave is arranged on upper beam and cushion blocking is provided between diversion sheave and upper beam, covered with sound insulating pad on the lateral surface of sedan-chair body.Noise pollution less advantage when the utility model has car more environmentally friendly and used.

Description

One kind is without the environmentally friendly car of spraying

Technical field

The utility model belongs to elevator technology field, is related to a kind of without the environmentally friendly car of spraying.

Background technology

Car is that elevator is used for transporting passengers or goods and the sedan-chair body component of other load.Car generally comprise portal frame and Sedan-chair body, the upper beam and straight beam and underbeam and straight beam that portal frame is included in upper beam, straight beam and underbeam, current portal frame passes through It is welded and fixed, in japanning after the completion of welding.Cumbersome by welding procedure processing portal frame technique, production efficiency is relatively low, Japanning weld simultaneously after causes with painting on portal frame, not environmentally.Simultaneously present sedan-chair body noise reduction is not good, diversion sheave Vibration it is larger, cause sedan-chair body vibrate, noise is larger, while airflow noise during sedan-chair running body is larger.

The content of the invention

The purpose of this utility model is there is above mentioned problem for existing technology, it is proposed that a kind of without the environmentally friendly sedan-chair of spraying Railway carriage or compartment, the technical problem that the utility model is solved is that car is more environmentally friendly and noise pollution is smaller when using.

The purpose of this utility model can be realized by following technical proposal：

It is a kind of without the environmentally friendly car of spraying, including portal frame, diversion sheave and the sedan-chair body that is fixed on portal frame, the portal frame Including upper beam, underbeam and two straight beams, it is characterised in that the upper beam is parallel and spaced zinc-plated by two with straight beam Plate is constituted, and the straight beam is galvanized sheet, the upper and lower ends of the straight beam respectively with upper beam and straight beam grafting and being bolted, Car platform is fixed with the underbeam, the car platform includes the sedan-chair support being fixed on underbeam and the sedan-chair being fixed in sedan-chair support Bottom, the car floor is spliced to form by some car bottom plates, and the diversion sheave is arranged on upper beam and is provided between diversion sheave and upper beam Covered with sound insulating pad on cushion blocking, the lateral surface of the sedan-chair body.

Portal frame uses galvanized sheet, without spraying, reduces the peculiar smell of japanning so that car does not have peculiar smell, more environmentally friendly, together It is bolted between Shi Shangliang, underbeam and two straight beams, without being subjected to so that car assembling is more convenient, can Modularized production is realized, production efficiency is improved；Car floor can also be realized modularized production, be improved production by the dry car bottom plate splicing of support Efficiency；Set cushion blocking to reduce vibration between diversion sheave and upper beam, reduce the sound insulating pad energy covered on noise, sedan-chair outside Noise is further reduced, the comfortableness taken is improved.

In the above-mentioned environmentally friendly car without spraying, the car floor includes two frames and some car bottom plates, two sides Frame be arranged in parallel and fixed respectively with sedan-chair support, has the bar shaped bayonet socket being distributed along its length on the frame, described in two The opening of bar shaped bayonet socket on frame is relative, and the car bottom plate is elongated, and the two ends of the car bottom plate are respectively clamped into two sides In the bar shaped bayonet socket of frame and fixed, the car bottom plate includes plate body and the kink positioned at plate body both sides, the adjacent car bottom plate Kink mutually recline and fixed.

Car floor splices and combines to be formed by some car bottom plates with kink, and the bending resistance that kink can strengthen car bottom plate is strong Degree, therefore the thickness of the steel plate of car bottom plate use can be smaller, therefore the weight of whole car floor can be reduced and car floor is can guarantee that Intensity；Kink between adjacent car bottom plate, which reclines, can increase the intensity of kink, and the bending resistance for further ensuring car bottom plate is strong Degree；Car bottom plate is spacing by the bar shaped bayonet socket of frame, the quick position for being accurately positioned car bottom plate during convenient installation, it is ensured that car bottom plate The accuracy of installation site.

In the above-mentioned environmentally friendly car without spraying, there are some be distributed along plate body length direction to add on the plate body Strong bar, the stiffener is raised to plate body downside, and the stiffener passes through punch forming.By setting stiffener to increase plate body Bending strength, so as to can guarantee that the intensity of car floor, stiffener will not also increase the weight of car bottom plate by punch forming, can drop The weight of low whole car floor.

In the above-mentioned environmentally friendly car without spraying, the section of the stiffener is V-shaped, two sides in the stiffener Between angle be obtuse angle.The stiffener of the structure can increase the bending strength of plate body, while can also reduce the materials of plate body, It is cost-effective.

In the above-mentioned environmentally friendly car without spraying, being fixed with the upper beam in mounting seat, the mounting seat has opening Dashpot directed downwardly, the diversion sheave is rotatably connected on mounting bracket, and the mounting bracket includes two pieces of installing plates being vertically arranged And the connector being fixed between two pieces of installing plates, the connector is in the dashpot of mounting seat, and the mounting seat is located at Between two pieces of installing plates, the upper end of the connector is located at immediately below the upper end of mounting seat, and upper end and the mounting seat of connector Upper end between connected by some bolt nut structures, the cushion blocking is arranged between the upper end of connector and mounting seat, The cushion blocking has two pieces, and two pieces of cushion blockings are respectively close to two pieces of installing plates, between having between two pieces of cushion blockings Gap.Diversion sheave is rotatably connected between two pieces of installing plates, and diversion sheave is located at the surface of mounting seat, and the upper end of connector is located at peace Immediately below the upper end for filling seat, that is, installation rear connectors are hung in mounting seat, therefore diversion sheave at present will not in static state To cushion blocking build-up of pressure, that is, cushion blocking is caused to keep optimal elastic stage；When diversion sheave vibrates, the vibration Cushion blocking can be extruded by connector, will be vibrated and eliminated by the deformation of cushion blocking, therefore will not be transferred in mounting seat；Enter one Step, there is a situation where that the pressure that one of installing plate is subject to is larger when in use, therefore close to the cushion blocking of the installing plate The pressure being subject to is larger, and deformation quantity can be bigger, and vibration damping is carried out respectively by two pieces of cushion blockings, effectiveness in vibration suppression is improved, while gap The deformation space of cushion blocking can be provided so that cushion blocking can be deformed fully, reach optimal effectiveness in vibration suppression；By diversion sheave quiet State will not ensure that cushion blocking is in all the time to cushion blocking build-up of pressure and by two pieces of independent cushion blockings and most preferably subtract at present Shake state so that cushion blocking can eliminate vibration when diversion sheave vibrates, it is ensured that to the effectiveness in vibration suppression of diversion sheave.

In the above-mentioned environmentally friendly car without spraying, resigning hole is provided with the cushion blocking, the bolt passes through resigning hole.Spiral shell Bolt is avoided that cushion blocking is shifted so that cushion blocking is always positioned between the upper end of connector and mounting seat.

In the above-mentioned environmentally friendly car without spraying, the cushion blocking is made of rubber or silica gel.

In the above-mentioned environmentally friendly car without spraying, the mounting seat is in " U " type, and the mounting seat is located at two platings of upper beam Between zine plate, the opening down setting of the mounting seat and the two sides of mounting seat are solid between two galvanized sheets of upper beam respectively It is fixed.The structure can reduce the center of gravity with respect to upper beam when diversion sheave is installed so that diversion sheave is more stable, reduces vibration；By installing The structure of seat can guarantee that the fixing intensity between itself intensity and guarantee mounting seat and upper beam.

In the above-mentioned environmentally friendly car without spraying, the connector is in " U " type, and the connector is located in mounting seat and even The opening down setting of fitting, the both-side opening of the two sides of the connector respectively with mounting seat is corresponding, and two pieces described to install Plate is fixed with the two sides of connector respectively.The structure ensures the intensity of connector in itself, while so that connector and installing plate Between fixation more easy to install.

In the above-mentioned environmentally friendly car without spraying, the installing plate is to be fixed with base between channel-section steel, two pieces of installing plates Axle, the two ends of the standard shaft are each passed through corresponding installing plate, and the standard shaft passes through and is provided with neck on one section of installing plate, described It is fixed with the outside of installing plate in plate, the plate insertion neck.The structure can guarantee that the assembling between standard shaft and installing plate It is compact, be not in the situation of Relative Vibration between standard shaft and installing plate so that the vibration of diversion sheave is eliminated by cushion blocking.

In the above-mentioned environmentally friendly car without spraying, anti-jump support, anti-jump support bag are fixed between two pieces of installing plates The pole for being separately fixed at the leg of installing plate both sides and being connected between correspondence leg is included, the leg is in bar shaped, the branch The end of pin is provided with bar hole, and the two ends of the pole are each passed through solid on the bar hole of correspondence leg, the anti-jump support Surely there is diversion sheave cover.The leg of bar shaped is flexible, when the vibration of diversion sheave is transferred on installing plate by flexible Leg, which will vibrate, to be eliminated, therefore is avoided that diversion sheave cover vibrates, and reduces the generation of noise.

Compared with prior art, this without the environmentally friendly car of spraying have it is more environmentally friendly during car production and when using noise pollution compared with Small advantage.

Brief description of the drawings

Fig. 1 is the dimensional structure diagram of this car.

Fig. 2 is the dimensional structure diagram that diversion sheave is connected with upper beam.

Fig. 3 is the cross section structure diagram that diversion sheave is connected with upper beam.

Fig. 4 is the dimensional structure diagram of connector, mounting seat and cushion blocking assembling.

Fig. 5 is the dimensional structure diagram of car platform.

Fig. 6 is the dimensional structure diagram at another visual angle of car platform.

Fig. 7 is the dimensional structure diagram of car bottom plate.

Fig. 8 is the dimensional structure diagram at another visual angle of car bottom plate.

Fig. 9 is the dimensional structure diagram of frame.

Schematic elevation view when Figure 10 is two car bottom plate splicings.

In figure, 1, portal frame；11st, upper beam；12nd, underbeam；13rd, straight beam；2nd, diversion sheave；21st, cushion blocking；211st, gap；22、 Mounting bracket；221st, installing plate；222nd, connector；223rd, standard shaft；224th, plate；3rd, mounting seat；31st, dashpot；4th, anti-jump support； 41st, leg；411st, bar hole；42nd, pole；43rd, diversion sheave cover；5th, car platform；51st, sedan-chair support；52nd, car floor；521st, frame； 522nd, bottom surface；523rd, mounting hole two；524th, vertical plane；525th, top surface；526th, bar shaped bayonet socket；6th, car bottom plate；61st, plate body；611、 Stiffener；62nd, kink；621st, bar hole one；622nd, bar hole two；63rd, flange is strengthened；631st, mounting hole one；7th, reinforcing plate； 8th, sedan-chair body.

Embodiment

The following is specific embodiment of the utility model and with reference to accompanying drawing, further is made to the technical solution of the utility model Description, but the utility model is not limited to these embodiments.

As shown in figure 1, include portal frame 1, diversion sheave 2 and the sedan-chair body 8 being fixed on portal frame 1 without the environmentally friendly car of spraying, Portal frame 1 includes upper beam 11, underbeam 12 and two straight beams 13, and upper beam 11 is with straight beam 13 by two parallel and spaced platings Zine plate is constituted, and straight beam 13 is galvanized sheet, and the upper and lower ends of straight beam 13 by bolt respectively with upper beam 11 and the grafting of straight beam 13 and being connected Connect, car platform 5 is fixed with underbeam 12, car platform 5 includes the sedan-chair support 51 being fixed on underbeam 12 and is fixed on sedan-chair support 51 On car floor 52, car floor 52 is spliced to form by some car bottom plates 6, and diversion sheave 2 is arranged on upper beam 11 and diversion sheave 2 and upper beam 11 Between be provided with cushion blocking, covered with sound insulating pad on the lateral surface of sedan-chair body 8.

As shown in Fig. 5 to Figure 10, car floor 52 includes two frames 521 and some car bottom plates 6, and two frames 521 are parallel to be set Put and fixed respectively with sedan-chair support 51, had on frame 521 on the bar shaped bayonet socket 526 being distributed along its length, two frames 521 Bar shaped bayonet socket 526 opening it is relative, car bottom plate 6 is elongated, and the two ends of car bottom plate 6 are respectively clamped into the bar of two frames 521 In shape bayonet socket 526 and fixed, car bottom plate 6 includes plate body 61 and the kink 62 positioned at the both sides of plate body 61, adjacent car bottom plate 6 it is curved Folding part 62 mutually reclines and fixed.There are some stiffeners 611 being distributed along the length direction of plate body 61 on plate body 61, strengthen Bar 611 is raised to the downside of plate body 61, and stiffener 611 passes through punch forming.The section of stiffener 611 is V-shaped, stiffener Angle in 611 between two sides is obtuse angle.

The bar hole 1 vertically set is provided with the kink 62 of the side of plate body 61, positioned at plate body 61 Horizontally disposed bar hole 2 622 is provided with the kink 62 of opposite side, bar hole 1 and bar hole 2 622 are just To setting.When two splicings of car bottom plate 6 are fixed, there is bar hole one respectively on adjacent kink 62 in two car bottom plates 6 621 and bar hole 2 622, therefore the relative position of two car bottom plates 6 can be adjusted upwards and on vertical direction in level, it can pacify The upper face of two car bottom plates 6 is caused to flush during dress, it is ensured that the flatness of car floor 52.The lower edge of kink 62 have bending to Interior reinforcement flange 63, strengthens being provided with the bar hole 411 3 that some length directions along car bottom plate 6 are set on flange 63, some The downside of car bottom plate 6 is further fixed on reinforcing plate 7, and reinforcing plate 7 is vertical with car bottom plate 6, and some fixing holes are provided with reinforcing plate 7.It is logical The bonding strength between some car bottom plates 6 can further be increased by crossing reinforcing plate 7, can be by the effect between car bottom plate 6 in stress Power is disperseed so that some car bottom plates 6 are while stress, improves the bearing capacity of car floor 52.

Frame 521 includes bottom surface 522, vertical plane 524 and top surface 525, and the width of bottom surface 522 is more than the width of top surface 525, Above-mentioned bar shaped bayonet socket 526 is formed between bottom surface 522, vertical plane 524 and top surface 525, strengthens the bottom surface that flange 63 can be with frame 521 522 recline, and the two ends of reinforcement flange 63, which are provided with mounting hole 1, bottom surface 522, is provided with peace corresponding with mounting hole 1 Hole 2 523 is filled, plate body 61 can recline with top surface 525.Car bottom plate 6 by bolt through mounting hole 1 and mounting hole 2 523 with Frame 521 is fixed；Because top surface 525 is higher than car bottom plate 6, therefore the less top surface 525 of width can reduce its area, it is to avoid over the ground The installation of plate is interfered, it is ensured that flatness when bottom plate is installed.

As shown in Figures 1 to 4, being fixed with upper beam 11 in mounting seat 3, mounting seat 3 has downward opening dashpot 31, Diversion sheave 2 is rotatably connected on mounting bracket 22, and mounting bracket 22 includes two pieces of installing plates 221 being vertically arranged and is fixed on two pieces of peaces The connector 222 between plate 221 is filled, connector 222 is located in the dashpot 31 of mounting seat 3, and mounting seat 3 is located at two pieces of installing plates Between 221, the upper end of connector 222 is located at immediately below the upper end of mounting seat 3, and upper end and the mounting seat 3 of connector 222 is upper Connected between end by some bolt nut structures, cushion blocking 21 is arranged between the upper end of connector 222 and mounting seat 3, is subtracted The pad 21 that shakes has two pieces, and two pieces of cushion blockings 21 have gap 211 respectively close to two pieces of installing plates 221 between two pieces of cushion blockings 21. Resigning hole is provided with cushion blocking 21, bolt passes through resigning hole.Cushion blocking 21 is made of rubber or silica gel.Diversion sheave 2 is rotated It is connected between two pieces of installing plates 221, diversion sheave 2 is located at the surface of mounting seat 3, the upper end of connector 222 is located at mounting seat 3 Upper end immediately below, that is, install rear connectors 222 hang in mounting seat 3, therefore diversion sheave 2 static state at present will not To the build-up of pressure of cushion blocking 21, that is, cushion blocking 21 is caused to keep optimal elastic stage；When diversion sheave 2 vibrates, The vibration can extrude cushion blocking 21 by connector 222, will be vibrated and eliminated by the deformation of cushion blocking 21, therefore will not be transferred to In mounting seat 3；Further, there is a situation where that the pressure that one of installing plate 221 is subject to is larger therefore close when in use The pressure that the cushion blocking 21 of the installing plate 221 is subject to is larger, and deformation quantity can be bigger, is subtracted respectively by two pieces of cushion blockings 21 Shake, effectiveness in vibration suppression is improved, while gap 211 can provide the deformation space of cushion blocking 21 so that cushion blocking 21 can be deformed fully, be reached To optimal effectiveness in vibration suppression；Two pieces of independences to the build-up of pressure of cushion blocking 21 and will not be passed through by diversion sheave 2 at present static Cushion blocking 21 come ensure cushion blocking 21 all the time be in optimal vibration damping state so that cushion blocking 21 is when diversion sheave 2 vibrates Vibration can be eliminated, it is ensured that to the effectiveness in vibration suppression of diversion sheave 2.

Mounting seat 3 is in " U " type, and mounting seat 3 is located between two galvanized sheets of upper beam 11, and the opening down of mounting seat 3 is set Put and the two sides of mounting seat 3 are fixed between two galvanized sheets of upper beam 11 respectively.Connector 222 is in " U " type, connector 222 be located in mounting seat 3 and connector 222 opening down setting, the two sides of connector 222 respectively with mounting seat 3 two Side opening correspondence, two sides of two pieces of installing plates 221 respectively with connector 222 are fixed.

Installing plate 221 is to be fixed with standard shaft 223 between channel-section steel, two pieces of installing plates 221, and the two ends of standard shaft 223 are each passed through Corresponding installing plate 221, standard shaft 223 is through being provided with neck on one section of installing plate 221, and the outside of installing plate 221 is fixed with slotting In plate 224, the insertion neck of plate 224.

Anti-jump support 4 is fixed between two pieces of installing plates 221, anti-jump support 4 includes being separately fixed at the both sides of installing plate 221 Leg 41 and be connected to correspondence leg 41 between pole 42, leg 41 be in bar shaped, the end of leg 41 is provided with bar hole 411, the two ends of pole 42 are each passed through on the bar hole 411 of correspondence leg 41, anti-jump support 4 and are fixed with diversion sheave cover 43.Bar The leg 41 of shape is flexible, will be shaken by flexible leg 41 when the vibration of diversion sheave 2 is transferred on installing plate 221 It is dynamic to eliminate, therefore it is avoided that diversion sheave cover 43 vibrates, reduce the generation of noise.

Portal frame 1 uses galvanized sheet, without spraying, reduces the peculiar smell of japanning so that car does not have peculiar smell, more environmentally friendly, It is bolted simultaneously between upper beam 11, underbeam 12 and two straight beams 13, without being subjected to so that car is assembled more It is convenient, modularized production can be achieved, production efficiency is improved；Car floor 52 is spliced by the dry car bottom plate 6 of support, can also realize module metaplasia Production, improves production efficiency；Set cushion blocking to reduce vibration between diversion sheave 2 and upper beam 11, reduce noise, the lateral surface of sedan-chair body 8 The sound insulating pad of upper covering can further reduce noise, improve the comfortableness taken.

Specific embodiment described herein is only to the utility model spirit explanation for example.The utility model institute Category those skilled in the art can make various modifications or supplement or using similar to described specific embodiment Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.

Claims (10)

1. a kind of without the environmentally friendly car of spraying, including portal frame, diversion sheave and the sedan-chair body that is fixed on portal frame, the portal frame bag Include upper beam, underbeam and two straight beams, it is characterised in that the upper beam is with straight beam by two parallel and spaced galvanized sheets Composition, the straight beam is galvanized sheet, and the upper and lower ends of the straight beam are respectively with upper beam and straight beam grafting and being bolted, institute State and car platform is fixed with underbeam, the car platform includes the sedan-chair support being fixed on underbeam and the sedan-chair being fixed in sedan-chair support Bottom, the car floor is spliced to form by some car bottom plates, and the diversion sheave is arranged on upper beam and is provided between diversion sheave and upper beam Covered with sound insulating pad on cushion blocking, the lateral surface of the sedan-chair body.

2. it is according to claim 1 without the environmentally friendly car of spraying, it is characterised in that the car floor includes two frames and some Car bottom plate, two frames be arranged in parallel and fixed respectively with sedan-chair support, have what is be distributed along its length on the frame The opening of bar shaped bayonet socket on bar shaped bayonet socket, two frames is relative, and the car bottom plate is elongated, and the two of the car bottom plate End is respectively clamped into the bar shaped bayonet socket of two frames and fixed, and the car bottom plate includes plate body and the bending positioned at plate body both sides Portion, the kink of the adjacent car bottom plate mutually reclines and fixed.

3. it is according to claim 2 without the environmentally friendly car of spraying, it is characterised in that to have on the plate body along plate body length Some stiffeners of directional spreding, the stiffener is raised to plate body downside, and the stiffener passes through punch forming.

4. it is according to claim 3 without the environmentally friendly car of spraying, it is characterised in that the section of the stiffener is V-shaped, Angle in the stiffener between two sides is obtuse angle.

5. it is according to claim 1 without the environmentally friendly car of spraying, it is characterised in that mounting seat, institute are fixed with the upper beam Stating has downward opening dashpot in mounting seat, the diversion sheave is rotatably connected on mounting bracket, and the mounting bracket includes two Installing plate that block is vertically arranged and the connector being fixed between two pieces of installing plates, the connector are located at the dashpot of mounting seat Interior, the mounting seat is located between two pieces of installing plates, and the upper end of the connector is located at immediately below the upper end of mounting seat, and connection Connected between the upper end of part and the upper end of mounting seat by some bolt nut structures, the cushion blocking is arranged on the upper of connector Between end and mounting seat, the cushion blocking has two pieces, and two pieces of cushion blockings subtract respectively close to two pieces of installing plates described in two pieces Shaking has gap between padding.

6. it is according to claim 5 without the environmentally friendly car of spraying, it is characterised in that resigning hole, institute are provided with the cushion blocking Bolt is stated through resigning hole.

7. it is according to claim 5 without the environmentally friendly car of spraying, it is characterised in that the cushion blocking uses rubber or silica gel It is made.

8. it is according to claim 5 without the environmentally friendly car of spraying, it is characterised in that the mounting seat is in " U " type, the installation Seat is located between two galvanized sheets of upper beam, the opening down setting of the mounting seat and the two sides of mounting seat respectively with upper beam Two galvanized sheets between it is fixed.

9. it is according to claim 8 without the environmentally friendly car of spraying, it is characterised in that the connector is in " U " type, the connection Part be located in mounting seat and connector opening down setting, the both-side opening of the two sides of the connector respectively with mounting seat Correspondence, two sides of two pieces of installing plates respectively with connector are fixed.

10. it is according to claim 5 without the environmentally friendly car of spraying, it is characterised in that the installing plate is channel-section steel, described in two pieces Standard shaft is fixed between installing plate, the two ends of the standard shaft are each passed through corresponding installing plate, and the standard shaft passes through installing plate It is provided with one section on the outside of neck, the installing plate and is fixed with plate, in the plate insertion neck.