CN202912529U - Loading elevator capable of vertically ascending and descending - Google Patents
Loading elevator capable of vertically ascending and descending Download PDFInfo
- Publication number
- CN202912529U CN202912529U CN 201220643438 CN201220643438U CN202912529U CN 202912529 U CN202912529 U CN 202912529U CN 201220643438 CN201220643438 CN 201220643438 CN 201220643438 U CN201220643438 U CN 201220643438U CN 202912529 U CN202912529 U CN 202912529U
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- Prior art keywords
- cage
- guide rail
- hanging cage
- loading
- tooth bar
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Abstract
The utility model discloses a loading elevator capable of vertically ascending and descending. The loading elevator comprises a guide rail frame, a hanging cage, a hanging cage counter weight, a hanging cage transmission device comprising a gear set, and a rack connected with the guide rail frame. An idler wheel is arranged at the top end of the guide rail frame, a steel wire rope is arranged on the idler wheel, two ends of the steel wire rope are respectively connected with the hanging cage and the hanging cage counter weight, the hanging cage transmission device is connected with the hanging cage to be used for driving the hanging cage to move up and down, and the gear set of the hanging cage transmission device is meshed with the rack. The hanging cage is provided with a progressive safety device which is provided with a clamping gear meshed with the rack. A ground protective fence used for surrounding the hanging cage is arranged at a side below the guide rail frame, and a protective door is arranged at one side of the ground protective fence. The loading elevator is high in safety coefficient and saves energy.
Description
Technical field
The utility model relates to a kind of gig, particularly a kind of loading gig with vertical lift of higher-security energy.
Background technology
Gig is the indispensable key equipment in camp site.The employed material elevator in camp site does not have protective device substantially on ground at present, and generally adopts single rope hoisting, and safety factor is lower.And the camp site circumstance complication, falling object from high altitude is the phenomenon that often has, in the urgent need to the existence of the higher loading gig of safety factor.
The utility model content
The utility model purpose: technical problem to be solved in the utility model is for the deficiencies in the prior art, and a kind of loading gig of vertical lift is provided.
In order to solve the problems of the technologies described above, the utility model discloses a kind of loading gig of vertical lift, comprise guide rail bracket, cage, cage counterweight, comprise the cage driving device of gear cluster and the tooth bar that is connected with guide rail bracket; The guide rail bracket top arranges roller, and roller is provided with steel rope, and the steel rope two ends connect respectively cage and cage counterweight; The cage driving device is connected with cage, is used for driving cage and moves up and down; The gear cluster of cage driving device and the engagement of described tooth bar.
In the utility model, described cage is provided with progressive safety device, and progressive safety device is provided with the clamping gear with described tooth bar engagement.
In the utility model, described guide rail bracket below one side is provided with for the ground guard rail that surrounds cage, and guard rail one side in ground is provided with protective door.
In the utility model the ground guard rail with and upper ground surface hurdle door can stop the personnel of camp site to enter the hazardous location, can prevent that again falling object from high altitude is scattered everywhere; When cage generation falling accident, the clamping gear of progressive safety device can compress tooth bar, and the track adjusting wheel position immobilizes, and cage can be stuck on the guide rail bracket; In the process of vertical lift, counterweight cooperates the lifting of gig and falling-rising, can reduce the power of motor, increases the safety factor in the use procedure.
Beneficial effect: the disclosed ground of the utility model guard rail 1, height can stop job site personnel to enter in the guardrail of ground up to 2 meters fully.The vertical lift of cage relies on the transmission safety factor of rack-and-gear high; Use progressive safety device, utilize the fastening teeth wheel to compress tooth bar and lateral pressure wheel immobilizes cage is stuck on the guide rail bracket; In the process of lifting, outer track adjusting wheel, interior track adjusting wheel, side track adjusting wheel can be slided along guide rail bracket, prevent driving device getaway frame; And the use counterweight, can reduce the use power of motor, do so not only and can guarantee the security improvement material, also save the energy.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done further to specify, above-mentioned and/or otherwise advantage of the present utility model will become apparent.
Fig. 1 is the general illustration of embodiment vertical lift loading gig.
Fig. 2 is the partial enlarged drawing of embodiment wheel and rack transmission.
Fig. 3 is the scheme drawing of embodiment progressive safety device.
Fig. 4 is the scheme drawing of embodiment top roller.
The specific embodiment
The utility model discloses a kind of loading gig of vertical lift, comprise guide rail bracket, cage, cage counterweight, comprise the cage driving device of gear cluster and the tooth bar that is connected with guide rail bracket; The guide rail bracket top arranges roller, and roller is provided with steel rope, and the steel rope two ends connect respectively cage and cage counterweight; The cage driving device is connected with cage, is used for driving cage and moves up and down; The gear cluster of cage driving device and the engagement of described tooth bar.Described cage is provided with progressive safety device, and progressive safety device is provided with the clamping gear with described tooth bar engagement.Described guide rail bracket below one side is provided with for the ground guard rail that surrounds cage, and guard rail one side in ground is provided with protective door.
Embodiment
In order to solve the problems of the technologies described above, the utility model discloses a kind of loading gig of vertical lift, comprise ground guard rail 1, hurdle, ground door 2, cage 3, driving device 4, tooth bar 5, gear cluster 6, top roller 7, cage counterweight 8, guide rail bracket 9, progressive safety device 10.Described ground guard rail 1 is arranged on ground, is welded with axle sleeve on the ground guard rail 1, is welded with bearing pin on hurdle, the ground door 2, and the bearing pin on hurdle, the ground door 2 can rotate in axle sleeve.Ground guard rail 1.Can stop the personnel of camp site to enter the hazardous location, can prevent that again falling object from high altitude is scattered everywhere; On the described cage 3 driving device 4 is installed, comprises 3 motors 12 on the described driving device 4, each motor 12 end is with a gear cluster 6; Welding outer track adjusting wheel 17, interior track adjusting wheel 18, side track adjusting wheel 19. on the driving device 4; Be welded with tooth bar 5 on the described guide rail bracket 9, guide rail bracket 9 tops are installed with top roller 7; Described top roller 7 comprises the base 14 of 2 rollers 13 and two symmetries.
The gear cluster 6 of described motor 12 ends and tooth bar 5 engaged transmission on the guide rail bracket 9, under the driving of motor 12, the power of motor 12 outputs passes to tooth bar 5 by the gear cluster 6 of motor 12 ends, realizes the vertical lift of loading gig by 5 transmissions of gear cluster 6 tooth bars.In the process of vertical lift, outer track adjusting wheel 17, interior track adjusting wheel 18, side track adjusting wheel 19 are slided along guide rail bracket 9, can prevent driving device 4 getaway framves 9.
Described gradual safety type 10, progressive safety device 10 is installed on the cage 3 by adapter plate 11, and six bolts hole are arranged on the adapter plate 11, and adapter plate 11 is bolted on the cage 3 by six.There is the gear 16 of clamping the end of progressive safety device 10, and two lateral pressure wheels 21 are arranged on the adapter plate 11.When falling accident occurs in cage 3, the speed that cage 3 descends can be higher than normal speed, the latching device that progressive safety device 10 inside carry can make clamping gear 16 stop operating, clamp gear 16 and tooth bar 5 and can stop engaged transmission, then clamp gear 16 and will compress tooth bar 5, and the position of lateral pressure wheel 21 is changeless, clamp gear 16 and tooth bar 5 and stopped engaged transmission, cage 3 has also just stopped vertically mobile up and down, and cage 3 will be stuck on the guide rail bracket 9.
On the described cage counterweight 8 steel rope 15 is installed, steel rope 15 is walked around two rollers 13 of top roller 7, and the other end is fixed on the cage 3;
Described loading gig is in the process of vertical lift, and counterweight 8 cooperates the lifting of gigs and falling-rising, can reduce the power of motor, increases the safety factor in the use procedure.
As depicted in figs. 1 and 2, the utility model discloses a kind of gig of loading function of vertical lift, comprise ground guard rail 1, hurdle, ground door 2, cage 3, driving device 4, tooth bar 5, gear cluster 6, top roller 7, cage counterweight 8, guide rail bracket 9, progressive safety device 10.Ground guard rail 1 is arranged on ground, is welded with axle sleeve on the ground guard rail 1, is welded with bearing pin on hurdle, the ground door 2, and the bearing pin on hurdle, the ground door 2 can rotate in axle sleeve.Ground guard rail 1 can stop the personnel of camp site to enter the hazardous location, can prevent that again falling object from high altitude is scattered everywhere.
Driving device 4 is installed on the cage 3, comprises 3 motors 12 on the described driving device 4, each motor 12 end is with a gear cluster 6 and a lateral pressure wheel 23; Welding outer track adjusting wheel 17, interior track adjusting wheel 18, side track adjusting wheel 19 on the driving device 4; Be welded with tooth bar 5 on the described guide rail bracket 9, guide rail bracket 9 tops are installed with top roller 7; Described top roller 7 comprises the base 14 of 2 rollers 13 and two symmetries.Be welded with tooth bar 5 on the guide rail bracket 9, guide rail bracket 9 tops are installed with top roller 7; Top roller 7 as described in Figure 4 comprises the base 14 of 2 rollers 13 and two symmetries.The gear cluster 6 of motor 12 ends and 5 engagements of the tooth bar on the guide rail bracket 9 under the driving of motor 12, realize the vertical lift of loading gig by the rack-and-gear transmission.Steel rope 15 is installed on the cage counterweight 8, and steel rope 15 is walked around two rollers 13 of top roller 7, and the other end is fixed on the cage 3; The loading gig is in the process of vertical lift, and counterweight 8 cooperates the lifting of gigs and falling-rising, can reduce the power of motor, increases the safety factor in the use procedure.
As shown in Figure 3 described has gradual safety type 10, and progressive safety device 10 is installed on the cage 3 by adapter plate 11, and six bolts hole are arranged on the adapter plate 11, and adapter plate 11 is bolted on the cage 3 by six.There is the gear 16 of clamping the end of progressive safety device 10, and two lateral pressure wheels 21 are arranged on the adapter plate 11.
When falling accident occurs in cage 3, the speed that cage 3 descends can be higher than normal speed, the latching device that progressive safety device 10 inside carry can make clamping gear 16 stop operating, clamp gear 16 and tooth bar 5 and can stop engaged transmission, then clamp gear 16 and will compress tooth bar 5, and the position of lateral pressure wheel 21 is changeless, clamp gear 16 and tooth bar 5 and stopped engaged transmission, cage 3 has also just stopped vertically mobile up and down, and cage 3 will be stuck on the guide rail bracket 9.
Progressive safety device can be selected the progressive safety device of the SAJ-3 model of Shanghai Jian Keyuan production.
The cage driving device can be selected the cage driving device of the YZEJ132M model of Zhangqiu Sino-German elevator accessory manufacturer production.
The utility model provides a kind of loading gig of vertical lift; method and the approach of this technical scheme of specific implementation are a lot; the above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model principle, can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.In the present embodiment not clear and definite each component part all available prior art realized.
Claims (3)
1. the loading gig of a vertical lift is characterized in that, comprises guide rail bracket, cage, cage counterweight, comprises the cage driving device of gear cluster and the tooth bar that is connected with guide rail bracket;
The guide rail bracket top arranges roller, and roller is provided with steel rope, and the steel rope two ends connect respectively cage and cage counterweight; The cage driving device is connected with cage, is used for driving cage and moves up and down; The gear cluster of cage driving device and the engagement of described tooth bar.
2. the loading gig of a kind of vertical lift according to claim 1 is characterized in that, described cage is provided with progressive safety device, and progressive safety device is provided with the clamping gear with described tooth bar engagement.
3. the loading gig of a kind of vertical lift according to claim 1 is characterized in that, described guide rail bracket below one side is provided with for the ground guard rail that surrounds cage, and guard rail one side in ground is provided with protective door.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220643438 CN202912529U (en) | 2012-11-29 | 2012-11-29 | Loading elevator capable of vertically ascending and descending |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220643438 CN202912529U (en) | 2012-11-29 | 2012-11-29 | Loading elevator capable of vertically ascending and descending |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912529U true CN202912529U (en) | 2013-05-01 |
Family
ID=48160860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220643438 Expired - Fee Related CN202912529U (en) | 2012-11-29 | 2012-11-29 | Loading elevator capable of vertically ascending and descending |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912529U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294907A (en) * | 2014-11-04 | 2015-01-21 | 哈尔滨工业大学（威海） | Deodorant water floor drain capable of being automatically opened and closed |
| CN104773632A (en) * | 2015-04-21 | 2015-07-15 | 高爱峰 | Miniature elevator mounted on vertical ladder |
| CN105084238A (en) * | 2015-09-10 | 2015-11-25 | 周顺尧 | Lifting device for container |
| CN109436993A (en) * | 2018-11-22 | 2019-03-08 | 广州地铁设计研究院股份有限公司 | A kind of more carriage vertical lifts |
| CN110860750A (en) * | 2019-11-29 | 2020-03-06 | 苏州三光科技股份有限公司 | Lifting door of electric spark wire-electrode cutting machine tool |
| CN112061639A (en) * | 2020-06-29 | 2020-12-11 | 辽宁鑫知界科技有限公司 | Automatic garbage recycling device |
-
2012
- 2012-11-29 CN CN 201220643438 patent/CN202912529U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104294907A (en) * | 2014-11-04 | 2015-01-21 | 哈尔滨工业大学（威海） | Deodorant water floor drain capable of being automatically opened and closed |
| CN104773632A (en) * | 2015-04-21 | 2015-07-15 | 高爱峰 | Miniature elevator mounted on vertical ladder |
| CN105084238A (en) * | 2015-09-10 | 2015-11-25 | 周顺尧 | Lifting device for container |
| CN105084238B (en) * | 2015-09-10 | 2017-02-01 | 周顺尧 | Lifting device for container |
| CN109436993A (en) * | 2018-11-22 | 2019-03-08 | 广州地铁设计研究院股份有限公司 | A kind of more carriage vertical lifts |
| CN110860750A (en) * | 2019-11-29 | 2020-03-06 | 苏州三光科技股份有限公司 | Lifting door of electric spark wire-electrode cutting machine tool |
| CN112061639A (en) * | 2020-06-29 | 2020-12-11 | 辽宁鑫知界科技有限公司 | Automatic garbage recycling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20171129 |