CN203498026U - Balance weight type energy-saving elevator - Google Patents
Balance weight type energy-saving elevator Download PDFInfo
- Publication number
- CN203498026U CN203498026U CN201320531099.9U CN201320531099U CN203498026U CN 203498026 U CN203498026 U CN 203498026U CN 201320531099 U CN201320531099 U CN 201320531099U CN 203498026 U CN203498026 U CN 203498026U
- Authority
- CN
- China
- Prior art keywords
- elevator
- fixedly connected
- lifting
- adapter shaft
- hopper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Images
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model relates to a balance weight type energy-saving elevator. The energy-saving elevator comprises an orbit, an orbit support, a lifting hopper, a driving steel wire rope, a hoist motor and a lifting winch, wherein the hoist motor and the lifting winch are arranged at the top of the orbit support; the output shaft of the hoist motor is fixedly connected with the lifting winch, and the hoist motor can drive the lifting winch to rotate; one end of the driving steel wire rope is fixedly connected with the lifting winch, and the other end of the driving steel wire rope is fixedly connected with the lifting hopper capable of moving on the orbit after being wound on the lifting winch; the balance weight type energy-saving elevator further comprises a secondary winch, a secondary winch support, a balance weight block, a driven steel wire rope and a driving mechanism, wherein the secondary winch is placed at the top of the secondary winch support, the secondary winch and the lifting winch are connected through a driving mechanism so as to synchronously rotate; one end of the driven steel wire rope is fixedly connected with the secondary winch, and the other end of the driven steel wire rope is fixedly connected with the balance weight block after being wound on the secondary winch; and the weight of the balance weight block is the same as that of the lifting hopper. The balance weight type energy-saving elevator can save energy consumed by overcoming the lifting hopper in an aggregate lifting process.
Description
Technical field
The utility model relates to a kind of concrete mixing plant, relates in particular to the counter weight type energy-saving elevator using in a kind of concrete mixing plant.
Background technology
Shown in Fig. 1 is the structural representation of charging hoister in prior art.As shown in Figure 1, charging hoister is for the mechanism of aggregate material loading in a kind of concrete mixing plant, by elevator motor 1 ', lifting elevator (not shown), lifting hopper 2 ', orbit support 3 ' and steel rope 4 ' etc., formed, promote elevator 1 ' and drive and promote hopper 2 ' rising by steel rope 4 ', thereby drive aggregate to rise.
At present, concrete mixing plant charging hoister adopts an elevator motor directly to promote, and when promoting hopper, fills after aggregate, and elevator motor forward, drives hopper to rise together with aggregate; When promoting hopper, arrive after specified altitude assignment, complete discharging; Afterwards, elevator motor reversal, promotes hopper and declines, and arrives after assigned address, feeds next time.
As seen from the above description, concrete mixing plant charging hoister often completes aggregate and promotes, and will be not only the lifting acting of aggregate, also needs to overcome to promote the weight of hopper and do work, and overcome, promotes the loss in vain of the weight of hopper spent energy.
Utility model content
The purpose of this utility model is to propose a kind of counter weight type energy-saving elevator, and it can be saved in aggregate lifting process and overcome and promote the spent energy of hopper.
For achieving the above object, the utility model provides following technical scheme:
A counter weight type energy-saving elevator, comprises orbit, orbit support, lifting hopper, active steel rope, elevator motor and promotes elevator, wherein: described elevator motor and lifting elevator are all placed in the end face of described orbit support; The output shaft of described elevator motor is fixedly connected with one end of described lifting elevator, and described elevator motor can drive described lifting elevator rotation; One end of described active steel rope is fixedly connected with described lifting elevator, and the other end is wound around after described lifting elevator, is fixedly connected with the described lifting hopper that can move on described orbit; It also comprises secondary elevator, secondary winding support, clump weight, driven steel rope and transmission device, wherein: described secondary elevator is placed in the end face of described secondary winding support, same high with described lifting elevator; Between described secondary elevator and described lifting elevator, by described transmission device, be fixedly connected with and synchronize rotation; One end of described driven steel rope is fixedly connected with described secondary elevator, and the other end is wound around after described secondary elevator, is fixedly connected with described clump weight; Described clump weight is identical with the weight of described lifting hopper; The rotation direction of described lifting elevator and secondary elevator is contrary, when making described lifting hopper increase described in clump weight decline.
Further, described transmission device comprises the first adapter shaft, the second adapter shaft and coupler, wherein: described the first adapter shaft is fixedly connected with described the second adapter shaft by described coupler; The other end of described the first adapter shaft is fixedly connected with described lifting elevator, and the other end of described the second adapter shaft is fixedly connected with described secondary elevator.
Further, also comprise first wheel, the first expansion sleeve, the first pressure ring and the first pressing plate, wherein: described first wheel is fixedly connected with the disc of described lifting elevator; After sheathed described first expansion sleeve in one end of described the first adapter shaft, be assemblied in described first wheel; The other end of described the first adapter shaft is fixedly connected with described coupler; Described the first pressing plate is set on described the first adapter shaft, is fixedly connected with described first wheel; Described the first pressure ring is arranged between described the first expansion sleeve and described the first pressing plate.
Further, also comprise the second wheel hub, the second expansion sleeve, the second pressure ring and the second pressing plate, wherein: described the second wheel hub is fixedly connected with the disc of described secondary elevator; After sheathed described first expansion sleeve in one end of described the second adapter shaft, be assemblied in described the second wheel hub; The other end of described the second adapter shaft is fixedly connected with described coupler; Described the second pressing plate is set on described the second adapter shaft, is fixedly connected with described the second wheel hub; Described the second pressure ring is arranged between described the second expansion sleeve and described the second pressing plate.
Further, also comprise bearing and the bearing seat that assembles described bearing, described the first adapter shaft and the second adapter shaft assemble one respectively described in bearing.
Arbitrary technical scheme based in technique scheme, the utility model embodiment at least can produce following technique effect:
Because the utility model is on the architecture basics of existing upset unloading type gig, set up secondary elevator, secondary winding support, clump weight and driven steel rope, secondary elevator is placed in the end face of secondary winding support, and same high with lifting elevator, the other end that promotes elevator is fixedly connected with secondary elevator and synchronizes rotation, one end of driven steel rope is fixedly connected with to secondary elevator, the other end is wound around after secondary elevator, be fixedly connected with clump weight, the weight of counterweight is equal in weight with lifting hopper, the rotation direction that promotes elevator and secondary elevator is contrary, it is left-handed promoting elevator helix line, secondary elevator helix line is dextrorotation, therefore initiatively the winding direction of steel rope and driven steel rope is contrary, thereby having realized counterweight when promoting hopper rising declines, thus, promote elevator by the initiatively lifting of steel rope control lifting hopper, secondary elevator is controlled the lifting of counterweight by driven steel rope, promote between elevator and secondary elevator and be connected by coupler, thereby when promoting hopper rising, clump weight declines, therefore, when promoting bunker lift, the potential energy of clump weight and lifting hopper transforms mutually, elevator motor is only the lifting acting of aggregate, the weight acting that overcomes lifting hopper is completed by counterweight, motor institute work is all used on aggregate like this, when promoting hopper backhaul, the potential energy of clump weight and lifting hopper transforms again mutually, and motor does not do work, and finally reaches energy-conservation object.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide further understanding of the present utility model, forms the application's a part, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of charging hoister in prior art;
Fig. 2 is the structural representation of counter weight type energy-saving elevator provided by the utility model;
Fig. 3 is the left view of Fig. 2;
Fig. 4 is the connection diagram between elevator motor in Fig. 2, lifting elevator and secondary elevator;
Fig. 5 promotes the connection diagram between elevator and coupler in Fig. 2;
Fig. 6 is the connection diagram between secondary elevator and coupler in Fig. 2.
The specific embodiment
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
As shown in Figure 2 and Figure 3, counter weight type energy-saving elevator provided by the utility model is same as the prior art: include orbit 1, orbit support 2, lifting hopper 3, active steel rope 4, elevator motor 5 and promote elevator 6, wherein: elevator motor 5 and lifting elevator 6 are all placed in the end face of orbit support 2.The output shaft of elevator motor 5 is fixedly connected with the one end that promotes elevator 6, and elevator motor 5 can drive and promote elevator 6 rotations.Initiatively one end of steel rope 4 is fixedly connected with and promotes elevator 6, after other end winding hoisting elevator 6, is fixedly connected with promoting hopper 3, and promote hopper 3, can move up and down at orbit 1.
After elevator motor 5 starts, promote elevator 6 and rotate, it can directly promote hopper 3 by active steel rope 4.When promoting hopper 3, fill after aggregate, elevator motor 5 forwards, drive lifting hopper 3 to rise together with aggregate; When promoting hopper 3, arrive after specified altitude assignment, complete discharging; Afterwards, 5 reversions of elevator motor, promote hopper 3 and decline, and arrive after assigned address, feed next time.Therefore, charging hoister often completes aggregate and promotes, and will be not only the lifting acting of aggregate, also needs to overcome to promote the weight of hopper 3 and do work.
As shown in Figure 2, Figure 4 shows, in order further to reduce energy consumption, counter weight type energy-saving elevator difference from prior art provided by the utility model is: it also has additional secondary elevator 7, secondary winding support 8, clump weight 9, driven steel rope 10 and transmission device 11, wherein: secondary elevator 7 is placed in the end face of secondary winding support 8, and with promote elevator 6 with high.The other end that promotes elevator 6 is fixedly connected with secondary elevator 7 by transmission device 11, and secondary elevator 7 synchronously rotates with lifting elevator 6.Clump weight 9 is identical with the weight that promotes hopper 6.
One end of driven steel rope 10 is fixedly connected with secondary elevator 7, and the other end is wound around after secondary elevator 7, is fixedly connected with clump weight 9.Certainly, the rotation direction that promotes elevator 6 and secondary elevator 7 is contrary, and the helix line that promotes elevator 6 is left-handed, and the helix line of secondary elevator 7 is dextrorotation, therefore initiatively the winding direction of steel rope 4 and driven steel rope 10 is contrary, thereby realized clump weight 9 when promoting hopper 3 rising, declines.Thus, promote elevator and by steel rope, controls the lifting that promotes hopper, secondary elevator is controlled the lifting of clump weight by steel rope, between lifting elevator and secondary elevator, by coupler, is connected, thereby when promoting hopper rising, clump weight declines, therefore, and when promoting bunker lift, the potential energy of clump weight and lifting hopper transforms mutually, elevator motor is only the lifting acting of aggregate, and the weight acting that overcomes lifting hopper is completed by counterweight, and motor institute work is all used on aggregate like this; When promoting hopper backhaul, the potential energy of clump weight and lifting hopper transforms again mutually, and motor does not do work, and finally reaches energy-conservation object.
As shown in Figure 5, Figure 6, in above-described embodiment, transmission device 11 comprises the first adapter shaft 111, the second adapter shaft 112 and coupler 113, wherein: the first adapter shaft 111 is fixedly connected with the second adapter shaft 112 by coupler 113, and, the other end that the other end of the first adapter shaft 111 is fixedly connected with lifting elevator 6, the second adapter shafts 112 is fixedly connected with secondary elevator 7.Therefore, the rotation of elevator motor 5 will drive lifting elevator 6 and secondary elevator 7 synchronously to rotate by the first adapter shaft 111, the second adapter shaft 112 and coupler 113.What the coupler 113 in the present embodiment adopted is universal coupling.
As shown in Figure 5, in the various embodiments described above, counter weight type energy-saving elevator provided by the utility model also comprises first wheel 12, the first expansion sleeve 13, the first pressure ring 14 and the first pressing plate 15, wherein: first wheel 12 is fixedly connected with the disc 61 that promotes elevator 6.After sheathed first expansion sleeve 13 in one end of the first adapter shaft 111, be mounted with in first wheel 12.The other end of the first adapter shaft 13 is fixedly connected with coupler 113.The first pressing plate 15 is set on the first adapter shaft 111, is fixedly connected with first wheel 12.The first pressure ring 14 is arranged between the first expansion sleeve 13 and the first pressing plate 15.The object that first wheel 12, the first expansion sleeve 13, the first pressure ring 14 and the first pressing plate 15 are set is one end of the first adapter shaft 111 to be fixed on securely on the disc 61 that promotes elevator 6.
As shown in Figure 6, in the various embodiments described above, counter weight type energy-saving elevator provided by the utility model also comprises the second wheel hub 16, the second expansion sleeve 17, the second pressure ring 18 and the second pressing plate 19, wherein: the second wheel hub 16 is fixedly connected with the disc 71 of secondary elevator 7.After sheathed second expansion sleeve 17 in one end of the second adapter shaft 112, be assemblied in the second wheel hub 16.The other end of the second adapter shaft 112 is fixedly connected with coupler 113.The second pressing plate 19 is set on the second adapter shaft 112, is fixedly connected with the second wheel hub 16.The second pressure ring 18 is arranged between the second expansion sleeve 17 and the second pressing plate 21.The object that the second wheel hub 16, the second expansion sleeve 17, the second pressure ring 18 and the second pressing plate 19 are set is one end of the first adapter shaft 111 to be fixed on securely on the disc 71 of secondary elevator 7.
In the various embodiments described above, counter weight type energy-saving elevator provided by the utility model also comprises that bearing seat 21, the first adapter shafts 111 and second adapter shaft 112 of bearing 20 and running in bearings 20 assemble respectively a bearing 20.Thereby play the effect of supporting.
In the various embodiments described above, what elevator motor 5 adopted is motor-speed reducer, and it links together by flat key 22, baffle plate 23 and bolt 24 and lifting elevator 6.
On the basis of structure that counter weight type energy-saving elevator provided by the utility model can be by the unloading type gig that overturns in prior art, by setting up the Weighting system being formed by secondary elevator 7, secondary winding support 8, clump weight 9, driven steel rope 10 and transmission device 11, just can become the charging hoister of the energy-conservation form of counter weight type in the utility model.The utility model is except having the advantage of upset unloading type gig, owing to having adopted counterweight, for amount concrete mixing plant in super large side is when supporting, can adopt lower-powered lifting motor, save the cost of product, can be also in use user's conserve energy simultaneously.The utility model is applicable to concrete mixing plants more than 3 sides.
Because the lifting hopper of Tongfang amount mixing plant not varies in size, varies in weight, and clump weight must be identical with the weight that promotes hopper, therefore, for different lifting hoppers, need to change different clump weights.
Although, it is feasible increasing Weighting system to technically all gigs, but, not all charging hoister is all applicable to increasing Weighting system economically, reason is to increase Weighting system to need cost, for little side's amount mixing plant, energy consumption own is less, so needn't increase Weighting system.
The utility model develops on upset unloading type gig basis, puies forward dipper capacity and can reach 3.5 sides, and adaptive concrete mixing plant model is: HZS180G.Facts have proved: adopt counter weight type energy-saving elevator provided by the utility model, can make aggregate promote energy-conservation 30% left and right.
Finally should be noted that: above embodiment is only in order to illustrate that the technical solution of the utility model is not intended to limit; Although the utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement the specific embodiment of the present utility model; And not departing from the spirit of technical solutions of the utility model, it all should be encompassed in the middle of the technical scheme scope that the utility model asks for protection.
Claims (5)
1. a counter weight type energy-saving elevator,
Comprise orbit, orbit support, lifting hopper, active steel rope, elevator motor and promote elevator, wherein:
Described elevator motor and lifting elevator are all placed in the end face of described orbit support;
The output shaft of described elevator motor is fixedly connected with one end of described lifting elevator, and described elevator motor can drive described lifting elevator rotation;
One end of described active steel rope is fixedly connected with described lifting elevator, and the other end is wound around after described lifting elevator, is fixedly connected with the described lifting hopper that can move on described orbit;
It is characterized in that:
Also comprise secondary elevator, secondary winding support, clump weight, driven steel rope and transmission device, wherein:
Described secondary elevator is placed in the end face of described secondary winding support, same high with described lifting elevator;
Between described secondary elevator and described lifting elevator, by described transmission device, be fixedly connected with and synchronize rotation;
One end of described driven steel rope is fixedly connected with described secondary elevator, and the other end is wound around after described secondary elevator, is fixedly connected with described clump weight;
Described clump weight is identical with the weight of described lifting hopper;
The rotation direction of described lifting elevator and secondary elevator is contrary, when making described lifting hopper increase described in clump weight decline.
2. gig as claimed in claim 1,
It is characterized in that:
Described transmission device comprises the first adapter shaft, the second adapter shaft and coupler, wherein:
Described the first adapter shaft is fixedly connected with described the second adapter shaft by described coupler;
The other end of described the first adapter shaft is fixedly connected with described lifting elevator, and the other end of described the second adapter shaft is fixedly connected with described secondary elevator.
3. gig as claimed in claim 2,
It is characterized in that:
Also comprise first wheel, the first expansion sleeve, the first pressure ring and the first pressing plate, wherein:
Described first wheel is fixedly connected with the disc of described lifting elevator;
After sheathed described first expansion sleeve in one end of described the first adapter shaft, be assemblied in described first wheel;
The other end of described the first adapter shaft is fixedly connected with described coupler;
Described the first pressing plate is set on described the first adapter shaft, is fixedly connected with described first wheel;
Described the first pressure ring is arranged between described the first expansion sleeve and described the first pressing plate.
4. gig as claimed in claim 3,
It is characterized in that:
Also comprise the second wheel hub, the second expansion sleeve, the second pressure ring and the second pressing plate, wherein:
Described the second wheel hub is fixedly connected with the disc of described secondary elevator;
After sheathed described first expansion sleeve in one end of described the second adapter shaft, be assemblied in described the second wheel hub;
The other end of described the second adapter shaft is fixedly connected with described coupler;
Described the second pressing plate is set on described the second adapter shaft, is fixedly connected with described the second wheel hub;
Described the second pressure ring is arranged between described the second expansion sleeve and described the second pressing plate.
5. gig as claimed in claim 4,
It is characterized in that:
Also comprise bearing and the bearing seat that assembles described bearing,
Described the first adapter shaft and the second adapter shaft assemble one respectively described in bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531099.9U CN203498026U (en) | 2013-08-28 | 2013-08-28 | Balance weight type energy-saving elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320531099.9U CN203498026U (en) | 2013-08-28 | 2013-08-28 | Balance weight type energy-saving elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498026U true CN203498026U (en) | 2014-03-26 |
Family
ID=50329024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320531099.9U Withdrawn - After Issue CN203498026U (en) | 2013-08-28 | 2013-08-28 | Balance weight type energy-saving elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498026U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407934A (en) * | 2013-08-28 | 2013-11-27 | 徐州徐工施维英机械有限公司 | Counter weight type energy-saving elevator |
| CN104760796A (en) * | 2015-04-20 | 2015-07-08 | 江苏佳鹿车辆有限公司 | Garbage compression device |
| CN108943384A (en) * | 2018-07-17 | 2018-12-07 | 项赛赛 | A kind of charge mechanism based on low-power machine driving that municipal works use |
-
2013
- 2013-08-28 CN CN201320531099.9U patent/CN203498026U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103407934A (en) * | 2013-08-28 | 2013-11-27 | 徐州徐工施维英机械有限公司 | Counter weight type energy-saving elevator |
| CN103407934B (en) * | 2013-08-28 | 2016-04-20 | 徐州徐工施维英机械有限公司 | Counter weight type energy-saving elevator |
| CN104760796A (en) * | 2015-04-20 | 2015-07-08 | 江苏佳鹿车辆有限公司 | Garbage compression device |
| CN108943384A (en) * | 2018-07-17 | 2018-12-07 | 项赛赛 | A kind of charge mechanism based on low-power machine driving that municipal works use |
| CN108943384B (en) * | 2018-07-17 | 2021-02-12 | 项赛赛 | Charging mechanism used for municipal engineering and based on low-power motor drive |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103407934B (en) | Counter weight type energy-saving elevator | |
| CN203171833U (en) | Concrete mixing and pumping machine | |
| CN206172885U (en) | Double-chain-wheel hoister | |
| CN203498026U (en) | Balance weight type energy-saving elevator | |
| CN201275802Y (en) | Mounting angle adjustable stirring barrel of concrete transport vehicle | |
| CN102381539B (en) | Multifunctional tower crane elevator | |
| CN201415442Y (en) | High-efficient and energy-saving multifunctional miniature stirring machine | |
| CN202321480U (en) | Tower crane lifter | |
| CN203048469U (en) | Plum coupling type hoist | |
| CN203220959U (en) | Double-power driving mechanism of movable crusher | |
| CN203653072U (en) | Household garbage grab bucket crane | |
| CN201455049U (en) | Steel coil transport trolley | |
| CN204737595U (en) | Roof beam hoist gyration hoist is hung to four hoisting point electromagnetism | |
| CN102979486B (en) | A kind of power transfers formula pylon oil pumper | |
| CN212174334U (en) | Building material lifting and discharging device | |
| CN202321479U (en) | Multifunctional tower crane hoist | |
| CN201882550U (en) | Double-chain double-hopper lifter with driving and driven smooth wheels | |
| CN202452837U (en) | Electrode-conveying device for calcinatory | |
| CN110835063A (en) | Novel electric hoist device | |
| CN204643406U (en) | Novel elevating machine control system | |
| CN207078759U (en) | A kind of double-arm sway loading machine | |
| CN203726633U (en) | Small mobile cement slurry charging car | |
| CN201619176U (en) | Core tube forming device for hollow floor system | |
| CN202465591U (en) | Dry quenching system with novel elevator | |
| CN203247024U (en) | Anti-swing device of jib-bridge crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20160420 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20140326 Effective date of abandoning: 20160420 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |