CN201879142U - Movable chassis of mobile rack - Google Patents
Movable chassis of mobile rack Download PDFInfo
- Publication number
- CN201879142U CN201879142U CN2010206501862U CN201020650186U CN201879142U CN 201879142 U CN201879142 U CN 201879142U CN 2010206501862 U CN2010206501862 U CN 2010206501862U CN 201020650186 U CN201020650186 U CN 201020650186U CN 201879142 U CN201879142 U CN 201879142U
- Authority
- CN
- China
- Prior art keywords
- wheel assembly
- underframe
- scroll wheel
- travelling gear
- follower
- 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.)
- Expired - Fee Related
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- Transmission Devices (AREA)
Abstract
The utility model discloses a movable chassis of a mobile rack, which comprises an underframe, wherein one side of the underframe is provided with a first rolling wheel assembly, the other side of the underframe is provided with a second rolling wheel assembly, and the first rolling wheel assembly and the second rolling wheel assembly are connected with each other through a synchronizing shaft. The movable chassis has the advantage of ensuring synchronous rotation of the first rolling wheel assembly and the second rolling wheel assembly.
Description
Technical field
The utility model relates to a kind of intensive accessory, especially relates to a kind of intensive mobile chassis.
Background technology
Intensive is the intensive support body of arranging, and is divided into by the operation difference: intensive of intensive of hand and electrodynamic type; Be divided into by purposes is unusual: intensive of concentrated archive shelf, books intensive (intensive bookshelf), intensive of accounting, case history coarctation cabinet, storage etc.; Intensive bookshelf is used for office, enterprises and institutions books and reference materials chamber, archive office, sample room etc. and deposits books and reference materials, archives, financial voucher, goods etc., compare with traditional type bookcase, bookshelf, shelf, document shelf, memory space is big, is the indispensable equipment of intensive storage.
Because intensive volume and weight is bigger, for conveniently moving, is equipped with mobile chassis, existing mobile chassis comprises a framework and is fixed on scroll wheel on the framework, and scroll wheel rolls being laid on the ground track.Existing mobile chassis is simple in structure, and steadiness is good inadequately.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of constitutionally stable intensive mobile chassis.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of intensive mobile chassis, comprise underframe, one side of described underframe is provided with the first scroll wheel assembly, the opposite side of described underframe is provided with the second scroll wheel assembly, it is characterized in that being connected by synchronizing shaft between the described first scroll wheel assembly and the described second scroll wheel assembly.
The described first combination scroll wheel assembly comprises first breast wheel and first follower, the described second scroll wheel assembly comprises driving wheel, driving shaft and second follower, be connected by described synchronizing shaft between described first follower and second follower, described driving shaft drives described synchronizing shaft by transmission device.
Described transmission device comprises first travelling gear, second travelling gear and tooth belt, described first travelling gear is fixed on the driving shaft, described second travelling gear is fixed on synchronizing shaft, and described first travelling gear is connected by described tooth belt with second travelling gear.
Described underframe is the quadrangle underframe, is provided with buttress brace in the described underframe, and described underframe is provided with the triangle muscle.The setting of buttress brace and triangle muscle more is firmly chassis structure.
Compared with prior art, advantage of the present utility model is to be connected by synchronizing shaft between the first scroll wheel assembly and the second scroll wheel assembly.Can guarantee the rotation of the first scroll wheel assembly and the second scroll wheel component synchronization.
The rotation of driving shaft drives the rotation of first travelling gear, and first travelling gear drives second travelling gear by tooth belt and rotates, and the rotation of second travelling gear drives synchronizing shaft and rotates, and synchronizing shaft drives first follower and rotates.
Description of drawings
Fig. 1 is a structure chart of the present utility model.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
A kind of intensive mobile chassis comprises underframe 1, and a side of underframe 1 is provided with the first scroll wheel assembly, and the opposite side of underframe 1 is provided with the second scroll wheel assembly, is connected by synchronizing shaft 2 between the first scroll wheel assembly and the second scroll wheel assembly.
The first combination scroll wheel assembly comprises first breast wheel 3 and first follower 4, the second scroll wheel assembly comprises driving wheel 5, driving shaft 6 and second follower 7, be connected by synchronizing shaft 2 between first follower 4 and second follower 7, driving shaft 6 drives synchronizing shaft 2 by transmission device.
Transmission device comprises that first travelling gear 8, second travelling gear 9 and tooth belt 10, the first travelling gears 8 are fixed on the driving shaft 6, and second travelling gear 9 is fixed on synchronizing shaft 2, the first travelling gears 8 and is connected by tooth belt 10 with second travelling gear 9.
Underframe 1 is the quadrangle underframe, is provided with buttress brace 11 in the underframe, and underframe 1 is provided with triangle muscle 12.
Claims (4)
1. intensive mobile chassis, comprise underframe, one side of described underframe is provided with the first scroll wheel assembly, and the opposite side of described underframe is provided with the second scroll wheel assembly, it is characterized in that being connected by synchronizing shaft between the described first scroll wheel assembly and the described second scroll wheel assembly.
2. a kind of intensive mobile chassis according to claim 1, it is characterized in that the described first combination scroll wheel assembly comprises first breast wheel and first follower, the described second scroll wheel assembly comprises driving wheel, driving shaft and second follower, be connected by described synchronizing shaft between described first follower and second follower, described driving shaft drives described synchronizing shaft by transmission device.
3. a kind of intensive mobile chassis according to claim 1, it is characterized in that described transmission device comprises first travelling gear, second travelling gear and tooth belt, described first travelling gear is fixed on the driving shaft, described second travelling gear is fixed on synchronizing shaft, and described first travelling gear is connected by described tooth belt with second travelling gear.
4. a kind of intensive mobile chassis according to claim 1 is characterized in that described underframe is the quadrangle underframe, is provided with buttress brace in the described underframe, and described underframe is provided with the triangle muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206501862U CN201879142U (en) | 2010-12-09 | 2010-12-09 | Movable chassis of mobile rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206501862U CN201879142U (en) | 2010-12-09 | 2010-12-09 | Movable chassis of mobile rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201879142U true CN201879142U (en) | 2011-06-29 |
Family
ID=44176658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206501862U Expired - Fee Related CN201879142U (en) | 2010-12-09 | 2010-12-09 | Movable chassis of mobile rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201879142U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108415A (en) * | 2016-08-18 | 2016-11-16 | 江西金虎保险设备集团有限公司 | A kind of Bevel Gear Drive bridge-type drives bearing-type underframe entirely |
-
2010
- 2010-12-09 CN CN2010206501862U patent/CN201879142U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106108415A (en) * | 2016-08-18 | 2016-11-16 | 江西金虎保险设备集团有限公司 | A kind of Bevel Gear Drive bridge-type drives bearing-type underframe entirely |
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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 |
Granted publication date: 20110629 Termination date: 20151209 |
|
| EXPY | Termination of patent right or utility model |