CN206915662U - A kind of lifting type workbench - Google Patents
A kind of lifting type workbench Download PDFInfo
- Publication number
- CN206915662U CN206915662U CN201720883687.7U CN201720883687U CN206915662U CN 206915662 U CN206915662 U CN 206915662U CN 201720883687 U CN201720883687 U CN 201720883687U CN 206915662 U CN206915662 U CN 206915662U
- Authority
- CN
- China
- Prior art keywords
- tumbler
- gear
- support bar
- crane
- plate
- 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
Links
Abstract
The utility model discloses a kind of lifting type workbench, and it includes bottom plate, the crane being arranged on bottom plate and driving supporting table, the motor being arranged in driving supporting table, the pressing plate being arranged on crane, the rod assemblies being arranged in crane, the lifter board being arranged in rod assemblies, the tumbler being arranged on pressing plate；The tumbler is rotatablely connected by belt pulley and motor, and the tumbler is connected by chain assemblies and lifter board；Horizontal projection is provided with above the crane, limit alarm device is provided with the horizontal projection.The utility model overcomes the deficiencies in the prior art, ingenious in design, rational in infrastructure, wherein, and motor drives tumbler so that lifter board is lifted or declined, and range of lift is warned with limit alarm device, securely and reliably by belt pulley.
Description
Technical field
It the utility model is related to a kind of lifting type workbench.
Background technology
At present, lift work platform is a kind of multifunctional lifting machinery equipment, and the elevation and subsidence mechanical of in the market is all fluid pressure type,
Such be directed to based on lifting large cargo, and need not use carrying for fluid pressure type for the workbench lifting product on streamline
Rise principle, it is contemplated that the limitation of cylinder, lifting effect are bad.
Utility model content
In order to solve the above technical problems, the utility model discloses a kind of lifting type workbench, it includes bottom plate, is arranged on
Crane on bottom plate and driving supporting table, the motor being arranged in driving supporting table, the pressing plate being arranged on crane,
The rod assemblies that are arranged in crane, the lifter board being arranged in rod assemblies, the tumbler being arranged on pressing plate；
The tumbler is rotatablely connected by belt pulley and motor, and the tumbler is coordinated by chain assemblies and lifter board
Connection；Horizontal projection is provided with above the crane, limit alarm device is provided with the horizontal projection.
Preferably, be provided with the drive shaft of the motor be coaxial therewith connection the first drive gear, described turn
The first supporting plate that dynamic device includes being arranged on pressing plate, the second supporting plate, it is transverse in the first supporting plate and the second supporting plate
Rotary shaft, the first lifting gear coaxially connected with rotary shaft, the second lifting gear and the second drive gear；The belt pulley
One end is socketed on the first drive gear, the other end is socketed on the second drive gear；Wherein, second drive gear is set
In the outside of the second supporting plate, the first lifting gear and the second lifting gear be located at the first supporting plate and the second supporting plate it
Between.
Preferably, the rod assemblies include first support bar and second support bar；The first support bar upper end with
One piece is fixed by welding on the downside of pressing plate, its lower end is fixed on bottom plate by the first axle sleeve；The second support bar upper end
With being fixed by welding in one piece on the downside of pressing plate, its lower end is fixed on bottom plate by the second axle sleeve；The lifter board passes through
One limit shaft sleeve, the second limit shaft sleeve are connected with first support bar, second support bar respectively；It is provided with the lifter board
Fixed strip, the tumbler are in mating connection by the end of chain assemblies and fixed strip.
Preferably, the chain assemblies include the first chain and the second chain；First chain, the second chain respectively with
First lifting gear, the second lifting gear are meshed, and its end is connected with fixed strip, and its head end is fixedly installed on bottom plate
On.
Beneficial effect：The utility model overcomes the deficiencies in the prior art, ingenious in design, rational in infrastructure, wherein, driving electricity
Machine by belt pulley drive tumbler so that lifter board lifted or decline, and with limit alarm device to lifting away from
From being warned, securely and reliably.
Brief description of the drawings
, below will be to needed for embodiment description in order to illustrate more clearly of the technical scheme in the embodiment of the utility model
The accompanying drawing to be used is briefly described.
Fig. 1 is a kind of front view structure view of lifting type workbench of the utility model.
Fig. 2 is Fig. 1 right side structure schematic diagram.
Fig. 3 is Fig. 1 left side structure schematic diagram.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe.
Embodiment：
Shown in Fig. 1-Fig. 3, the utility model discloses a kind of lifting type workbench, and it includes bottom plate 2, is arranged on bottom plate 2
On crane 1 and driving supporting table 4, the motor 8 being arranged in driving supporting table 4, the pressing plate that is arranged on crane 2
3rd, the rod assemblies (not indicated in figure) that are arranged in crane 1, it is arranged on carrying in rod assemblies (not indicated in figure)
Stage 7, the tumbler 5 being arranged on pressing plate 3；The tumbler 5 is rotatablely connected by belt pulley 9 and motor 8, institute
Tumbler 5 is stated to be connected with lifter board 7 by chain assemblies (not indicating in figure)；The top of crane 1 is provided with water
Plano-convex plays 61, and limit alarm device 6 is provided with the horizontal projection 61, wherein, the limit alarm device 6 can be provided with
To the distance of lifter board 7, it includes safe distance and overload distance, if the too near extremely overload distance of distance will warning reminding work
Make personnel.
A kind of lifting type workbench of the present utility model, it is provided with the drive shaft 82 of the motor 8 and is coaxial therewith
First drive gear 81 of connection, the tumbler 5 include the first supporting plate 57, the second supporting plate being arranged on pressing plate 3
51st, the first supporting plate 57 and the rotary shaft 55 in the second supporting plate 51, first lifting coaxially connected with rotary shaft 55 are transverse in
Gear 53, second lifts the drive gear 54 of gear 58 and second；Described one end of belt pulley 9 is socketed on the first drive gear 81,
The other end is socketed on the second drive gear 54；Wherein, second drive gear 54 is arranged on the outside of the second supporting plate 51,
The firstth lifting gear 53 and second lifts gear 58 between the first supporting plate 57 and the second supporting plate 51；Described turn
Bearing is provided with the cooperation of the supporting plate 57 of moving axis 55 and first, the bearing is used for the rotation of rotary shaft 55.
A kind of lifting type workbench of the present utility model, the rod assemblies (not indicated in figure) include first support bar
11 and second support bar 10；The upper end of first support bar 11 is fixed by welding in one piece with the downside of pressing plate 3, and its lower end passes through
First axle sleeve 12 is fixed on a base plate 2；The upper end of second support bar 10 is fixed by welding in one piece with the downside of pressing plate 3, its
Lower end is fixed on a base plate 2 by the second axle sleeve 13；The lifter board 7 passes through the first limit shaft sleeve 14,15 sets of the second limit shaft
It is connected respectively with first support bar 11, second support bar 10；Fixed strip 71, the rotation are provided with the lifter board 7
Device 5 is in mating connection by the end of chain assemblies (not indicated in figure) and fixed strip 71, wherein, the chain assemblies (figure
In do not indicate) include the first chain 56 and the second chain 52；First chain 56, the second chain 52 lift tooth with first respectively
The lifting gear 58 of wheel 53, second is meshed, and its end is connected with fixed strip 71, and its head end is fixedly installed on a base plate 2；Its
In, the fixed strip 71 and lifter board 7 are to be integrally formed, and so lifter board 7 also will not be tilted or fallen apart when lifting
Situation occur.
Beneficial effect：The utility model overcomes the deficiencies in the prior art, ingenious in design, rational in infrastructure, wherein, driving electricity
Machine by belt pulley drive tumbler so that lifter board lifted or decline, and with limit alarm device to lifting away from
From being warned, securely and reliably.
A variety of modifications to these embodiments will be apparent for those skilled in the art, herein
Defined General Principle can be real in other embodiments in the case where not departing from spirit or scope of the present utility model
It is existing.
Claims (4)
- A kind of 1. lifting type workbench, it is characterised in that：It includes bottom plate, the crane being arranged on bottom plate and driving support Platform, the motor being arranged in driving supporting table, the pressing plate being arranged on crane, the support bar dress being arranged in crane The lifter board put, being arranged in rod assemblies, the tumbler being arranged on pressing plate；The tumbler by belt pulley with Motor is rotatablely connected, and the tumbler is connected by chain assemblies and lifter board；Set above the crane There is horizontal projection, limit alarm device is provided with the horizontal projection.
- 2. lifting type workbench according to claim 1, it is characterised in that be provided with the drive shaft of the motor The first drive gear of connection is coaxial therewith, the tumbler includes the first supporting plate, the second support being arranged on pressing plate Plate, it is transverse in the first supporting plate and the rotary shaft in the second supporting plate, the first lifting gear coaxially connected with rotary shaft, second Lift gear and the second drive gear；Described belt pulley one end is socketed on the first drive gear, the other end is socketed in the second drive On moving gear；Wherein, second drive gear is arranged on the outside of the second supporting plate, and the first lifting gear and second carries Gear is risen between the first supporting plate and the second supporting plate.
- 3. lifting type workbench according to claim 2, it is characterised in that the rod assemblies include first support bar And second support bar；With being fixed by welding in one piece on the downside of pressing plate, its lower end passes through first axle for the first support bar upper end Set is fixed on bottom plate；With being fixed by welding in one piece on the downside of pressing plate, its lower end passes through second for the second support bar upper end Axle sleeve is fixed on bottom plate；The lifter board by the first limit shaft sleeve, the second limit shaft sleeve respectively with first support bar, second Support bar is connected；Fixed strip, end and fixation of the tumbler by chain assemblies are provided with the lifter board Bar is in mating connection.
- 4. lifting type workbench according to claim 3, it is characterised in that the chain assemblies include the first chain and the Two chains；First chain, the second chain are meshed with the first lifting gear, the second lifting gear respectively, and its end is with consolidating Determine bar mating connection, its head end is fixedly installed on bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720883687.7U CN206915662U (en) | 2017-07-18 | 2017-07-18 | A kind of lifting type workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720883687.7U CN206915662U (en) | 2017-07-18 | 2017-07-18 | A kind of lifting type workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206915662U true CN206915662U (en) | 2018-01-23 |
Family
ID=61348068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720883687.7U Expired - Fee Related CN206915662U (en) | 2017-07-18 | 2017-07-18 | A kind of lifting type workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206915662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298459A (en) * | 2018-03-20 | 2018-07-20 | 长沙理工大学 | Lift SCR catalyst situ regeneration is equipped |
-
2017
- 2017-07-18 CN CN201720883687.7U patent/CN206915662U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108298459A (en) * | 2018-03-20 | 2018-07-20 | 长沙理工大学 | Lift SCR catalyst situ regeneration is equipped |
| CN108298459B (en) * | 2018-03-20 | 2023-06-30 | 长沙理工大学 | Lifting type SCR catalyst on-site regeneration equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180123 Termination date: 20180718 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |