CN209442107U - A kind of plate link chain type hoist - Google Patents
A kind of plate link chain type hoist Download PDFInfo
- Publication number
- CN209442107U CN209442107U CN201920098558.6U CN201920098558U CN209442107U CN 209442107 U CN209442107 U CN 209442107U CN 201920098558 U CN201920098558 U CN 201920098558U CN 209442107 U CN209442107 U CN 209442107U
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- China
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- shell
- plate link
- chain type
- link chain
- control switch
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Abstract
The utility model discloses a kind of plate link chain type hoists, including shell, feed inlet is offered respectively on the shell, regulating tank and discharge port, control switch group is separately installed on shell, observation window, stepper motor and strainer, retaining mechanism is separately installed on the strainer, driving mechanism and bearing, bearing is rotatably connected to driven gear by rotary shaft, this plate link chain type hoist, it is observed by feeding situation of the observation window to enclosure interior, convenient for finding failure in time, it ensure that the safety in utilization of the elevator, electric pushrod work is controlled by control switch group, the telescopic end of electric pushrod is moved on the slide rail by connection frame band movable slider, sliding block band dynamic bearing carries out elevating movement, to make chain tension, its is easy to operate, it is easy to maintain, it is time saving and energy saving, after the completion of adjusting, it will be slided by retaining mechanism Block is fixed on the slide rail, ensure that the reasonability of design.
Description
Technical field
The utility model relates to elevator technical field, specially a kind of plate link chain type hoist.
Background technique
Plate link chain type hoist is a kind of domestic relatively advanced vertical-lift equipment, can be widely used for promoting various bulks
Material also commonly uses plate link chain type hoist, plate link chain type hoist is unrolled by moving component upper when carrying out the processing of diatom material
On portion's drive sprocket and the changed course sprocket wheel of lower part, under driving device effect, drive sprocket drives driving component and hopper to return
The shuttling movement of turning property, material feeds each hopper by lower part feed inlet, when material is promoted to upper sprocket wheel, in gravity and centrifugation
It is drawn off under the action of power by discharge port；
In the prior art: the patent of 205873071 U of application publication number CN discloses a kind of plate link chain type hoist, including
Casing, the casing are equipped with driving wheel, driven wheel and the driving device for driving driving wheel to rotate, the driving wheel and institute
It states driven wheel to connect by chain, the lower rotary shaft for installing the driven wheel, the driven rotation is additionally provided on the shell
It moves and the lower rotary shaft is driven to rotate, at least one end of the lower rotary shaft is stretched out outside the casing and is emerging in the external world, does not set
Observation window is set, feeding situation can not be observed, chain can be elongated in use for some time, lead to not be mentioned
It rises work and needs to dismantle shell when being safeguarded, cumbersome, time-consuming and laborious, it is impossible to meet use demands.
Utility model content
The technical problems to be solved in the utility model is to overcome existing defect, provides a kind of plate link chain type hoist, is used
Safety is good, easy to maintain, time saving and energy saving, is equipped with observation window, can effectively solve the problems in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of plate link chain type hoist, including shell,
Feed inlet, regulating tank and discharge port are offered on the shell respectively, be separately installed on shell control switch group, observation window,
Stepper motor and strainer are separately installed with retaining mechanism, driving mechanism and bearing on the strainer, and bearing passes through rotation
Shaft is rotatably connected to driven gear, and the rotary shaft passes through regulating tank and protrudes into the inside of shell, the stepper motor it is defeated
Driving gear is fixed on shaft, driving gear is sequentially connected by chain and driven gear, and hopper is uniformly provided on chain,
The output end of the input terminal electrical connection external power supply of the control switch group, the output end of control switch group are electrically connected stepper motor
Input terminal.
As a kind of optimal technical scheme of the utility model, the chain has two groups, and two groups of chains are symmetrical set.
As a kind of optimal technical scheme of the utility model, the strainer includes sliding rail, and sliding rail is fixed on shell
On, sliding block is slidably connected on the sliding rail, bearing is mounted on sliding block.
As a kind of optimal technical scheme of the utility model, the driving mechanism includes electric pushrod, electric pushrod peace
On shell, the telescopic end of the electric pushrod is connect by connection frame with sliding block, the output end electricity of the control switch group
Connect the input terminal of electric pushrod.
As a kind of optimal technical scheme of the utility model, the retaining mechanism includes locker and lockhole, and lockhole is opened
If on the slide rail, the locker is mounted on sliding block, locker and lockhole grafting.
Compared with prior art, the utility model has the beneficial effects that this plate link chain type hoist, by observation window to shell
Internal feeding situation is observed, and convenient for discovery failure in time, be ensure that the safety in utilization of the elevator, is opened by control
Pass group controls electric pushrod work, and the telescopic end of electric pushrod is moved on the slide rail by connection frame band movable slider, and sliding block drives
Bearing carries out elevating movement, thus make chain tension, it is easy to operate, it is easy to maintain, it is time saving and energy saving, after the completion of adjusting, pass through
Retaining mechanism is fixed on the slide rail by sliding block, ensure that the reasonability of design.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model cross-sectional view of the structure.
In figure: 1 shell, 2 feed inlets, 3 lockers, 4 lockholes, 5 regulating tanks, 6 rotary shafts, 7 bearings, 8 connection frames, 9 electronic
Push rod, 10 control switch groups, 11 observation windows, 12 discharge ports, 13 stepper motors, 14 sliding rails, 15 sliding blocks, 16 retaining mechanisms, 17 are driven
Motivation structure, 18 strainers, 19 driving gears, 20 chains, 21 hoppers, 22 driven gears.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of plate link chain type hoist, including shell 1, shell
Feed inlet 2, regulating tank 5 and discharge port 12 are offered on body 1 respectively, is separately installed with control switch group 10, observation window on shell 1
11, stepper motor 13 and strainer 18 are separately installed with retaining mechanism 16, driving mechanism 17 and bearing 7 on strainer 18,
Bearing 7 is rotatably connected to driven gear 22 by rotary shaft 6, and rotary shaft 6 passes through regulating tank 5 and protrudes into the inside of shell 1, stepping
Driving gear 19 is fixed on the output shaft of motor 13, driving gear 19 is sequentially connected by chain 20 and driven gear 22, and
Hopper 21, the output end of the input terminal electrical connection external power supply of control switch group 10, control switch group are uniformly provided on chain 20
The input terminal of 10 output end electrical connection stepper motor 13, delivers diatom material by feed inlet 2, diatom material enters hopper 21
It is interior, stepper motor 13 is controlled by control switch group 10 and is worked, the output shaft of stepper motor 13 drives driving gear 19 to rotate, main
Moving gear 19 is sequentially connected by chain 20 and driven gear 22, and by rotary shaft 6 and bearing 7 opposite turn occurs for driven gear 22
Dynamic, chain 20 drives hopper 21 to be moved, and the diatom material in hopper 21 is discharged by discharge port 12.
The feeding situation inside shell 1 is observed by observation window 11, convenient for discovery failure in time, ensure that this is mentioned
The safety in utilization of the machine of liter.
Chain 20 has two groups, and two groups of chains 20 are symmetrical set, and ensure that the stability of promotion by multiple groups setting.
Strainer 18 includes sliding rail 14, and sliding rail 14 is fixed on shell 1, and sliding block 15, axis are slidably connected on sliding rail 14
7 are held to be mounted on sliding block 15.
Driving mechanism 17 includes electric pushrod 9, and electric pushrod 9 is mounted on shell 1, and the telescopic end of electric pushrod 9 passes through
Connection frame 8 is connect with sliding block 15, the input terminal of the output end electrical connection electric pushrod 9 of control switch group 10.
It controls electric pushrod 9 by control switch group 10 to work, the telescopic end of electric pushrod 9 is driven by connection frame 8 to be slided
Block 15 moves on sliding rail 14, and sliding block 15 carries out elevating movement with dynamic bearing 7, so that it is tensioned chain 20, easy to operate, dimension
Shield is convenient, time saving and energy saving.
Retaining mechanism 16 includes locker 3 and lockhole 4, and lockhole 4 is provided on sliding rail 14, and locker 3 is mounted on sliding block 15
On, sliding block 15 after the completion of adjusting, is fixed on sliding rail 14 by locker 3 and 4 grafting of lockhole by locker 3 and 4 grafting of lockhole
On, it ensure that the reasonability of design.
Control switch group 10 is equipped with button corresponding with stepper motor 13 and electric pushrod 9.
When in use: diatom material being delivered by feed inlet 2, diatom material enters in hopper 21, passes through control switch group
10 control stepper motors 13 work, and the output shaft of stepper motor 13 drives driving gear 19 to rotate, and driving gear 19 passes through chain
20 are sequentially connected with driven gear 22, and driven gear 22 is relatively rotated by rotary shaft 6 with bearing 7, and chain 20 drives material
Bucket 21 is moved, and the diatom material in hopper 21 is discharged by discharge port 12.
The feeding situation inside shell 1 is observed by observation window 11.
It controls electric pushrod 9 by control switch group 10 to work, the telescopic end of electric pushrod 9 is driven by connection frame 8 to be slided
Block 15 moves on sliding rail 14, and sliding block 15 carries out elevating movement with dynamic bearing 7, so that chain 20 be made to be tensioned.
After the completion of adjusting, sliding block 15 is fixed on sliding rail 14 by locker 3 and 4 grafting of lockhole.
The utility model observes the feeding situation inside shell 1 by observation window 11, convenient for finding failure in time,
The safety in utilization that ensure that the elevator controls electric pushrod 9 by control switch group 10 and works, and electric pushrod 9 stretches
End is moved on sliding rail 14 by connection frame 8 with movable slider 15, and sliding block 15 carries out elevating movement with dynamic bearing 7, to make chain
20 tensionings, it is easy to operate, it is easy to maintain, it is time saving and energy saving, after the completion of adjusting, sliding block 15 is fixed on by cunning by retaining mechanism 16
On rail 14, the reasonability of design ensure that.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of plate link chain type hoist, including shell (1), it is characterised in that: offer feed inlet respectively on the shell (1)
(2), regulating tank (5) and discharge port (12) are separately installed with control switch group (10), observation window (11), stepping electricity on shell (1)
Machine (13) and strainer (18), be separately installed on the strainer (18) retaining mechanism (16), driving mechanism (17) and
Bearing (7), bearing (7) are rotatably connected to driven gear (22) by rotary shaft (6), and the rotary shaft (6) passes through regulating tank (5)
And the inside of shell (1) is protruded into, it is fixed with driving gear (19) on the output shaft of the stepper motor (13), driving gear (19)
It is sequentially connected by chain (20) and driven gear (22), and is uniformly provided with hopper (21), the control switch on chain (20)
The output end of the input terminal electrical connection external power supply of group (10), the output end of control switch group (10) are electrically connected stepper motor (13)
Input terminal.
2. a kind of plate link chain type hoist according to claim 1, it is characterised in that: the chain (20) has two groups, two groups
Chain (20) is symmetrical set.
3. a kind of plate link chain type hoist according to claim 2, it is characterised in that: the strainer (18) includes sliding rail
(14), sliding rail (14) is fixed on shell (1), is slidably connected sliding block (15) on the sliding rail (14), bearing (7) is mounted on cunning
On block (15).
4. a kind of plate link chain type hoist according to claim 3, it is characterised in that: the driving mechanism (17) includes electronic
Push rod (9), electric pushrod (9) are mounted on shell (1), and the telescopic end of the electric pushrod (9) passes through connection frame (8) and sliding block
(15) it connects, the input terminal of output end electrical connection electric pushrod (9) of the control switch group (10).
5. a kind of plate link chain type hoist according to claim 4, it is characterised in that: the retaining mechanism (16) includes locking
Device (3) and lockhole (4), lockhole (4) are provided on sliding rail (14), and the locker (3) is mounted on sliding block (15), locker
(3) with lockhole (4) grafting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098558.6U CN209442107U (en) | 2019-01-22 | 2019-01-22 | A kind of plate link chain type hoist |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920098558.6U CN209442107U (en) | 2019-01-22 | 2019-01-22 | A kind of plate link chain type hoist |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209442107U true CN209442107U (en) | 2019-09-27 |
Family
ID=68017932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920098558.6U Active CN209442107U (en) | 2019-01-22 | 2019-01-22 | A kind of plate link chain type hoist |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209442107U (en) |
-
2019
- 2019-01-22 CN CN201920098558.6U patent/CN209442107U/en active Active
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