CN209010059U - A kind of self-locking mechanism of hydraulic elevator - Google Patents
A kind of self-locking mechanism of hydraulic elevator Download PDFInfo
- Publication number
- CN209010059U CN209010059U CN201821337802.1U CN201821337802U CN209010059U CN 209010059 U CN209010059 U CN 209010059U CN 201821337802 U CN201821337802 U CN 201821337802U CN 209010059 U CN209010059 U CN 209010059U
- Authority
- CN
- China
- Prior art keywords
- self
- plate
- fixedly connected
- locking
- strut
- 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
Landscapes
- Types And Forms Of Lifts (AREA)
Abstract
The utility model discloses a kind of self-locking mechanisms of hydraulic elevator, including bottom plate and transverse slat, the transverse slat is located at the top of bottom plate, the surface of the transverse slat and bottom plate has been respectively fixedly connected with the first strut and the second strut, the right side of the transverse slat and bottom plate front and back offers first sliding groove and second sliding slot respectively, and the inner cavity of the first sliding groove and second sliding slot is respectively arranged with the first slide bar and the second slide bar.The utility model cooperate by bottom plate, transverse slat, the first strut, the second strut, first sliding groove, second sliding slot, the first slide bar, the second slide bar, through-hole, groove, spring, self-locking plate, self-locking tooth, vertical bar, first connecting rod, the second connecting rod and electric telescopic rod, realizing hydraulic elevator has the problem of self-locking mechanism, the position of lifting platform can be defined when elevator stops working, falling automatically for lifting platform is effectively prevented, solves the problems, such as that hydraulic elevator does not have self-locking mechanism.
Description
Technical field
The utility model relates to elevator technology field, specially a kind of self-locking mechanism of hydraulic elevator.
Background technique
Elevator, also known as elevator, vertical lift, elevator platform of carrying people or cargo lifting on vertically channel
Or the elevating mechanism device of semiclosed platform.It is by platform and to manipulate their equipment, motor, cable and other
The entirety that ancillary equipment is constituted, but traditional elevator cannot stop greatly most without effective self-locking mechanism in elevator
The position of lifting platform is defined when only working, lifting platform is may result in and falls automatically, causes immeasurable loss, by
In the problem present on, we are proposed a kind of self-locking mechanism of hydraulic elevator.
Utility model content
The purpose of this utility model is to provide a kind of self-locking mechanisms of hydraulic elevator, have effective self-locking mechanism
Advantage solves the problems, such as that hydraulic elevator does not have self-locking mechanism.
To achieve the above object, the utility model provides the following technical solutions: a kind of self-locking mechanism of hydraulic elevator, packet
Include bottom plate and transverse slat, the transverse slat is located at the top of bottom plate, and the surface of the transverse slat and bottom plate has been respectively fixedly connected with first
The right side of bar and the second strut, the transverse slat and bottom plate front and back offers first sliding groove and second sliding slot respectively, described
The inner cavity of first sliding groove and second sliding slot is respectively arranged with the first slide bar and the second slide bar, and the bottom of the second sliding slot inner cavity is opened
Equipped with through-hole, the surface of the bottom plate opens up fluted, and the two sides of the groove inner cavity top are fixedly connected to spring, described
Spring is fixedly connected with self-locking plate far from one end of groove inner wall, and self-locking tooth is fixedly connected at the top of the self-locking plate, described
The top of self-locking tooth runs through through-hole and extends to the inner cavity of second sliding slot, and the surface of the self-locking tooth and the surface of the second slide bar connect
Touching, the bottom of the groove inner cavity are fixedly connected with vertical bar, the top of the vertical bar through self-locking plate bottom and in groove
It is fixedly connected at the top of chamber, the surface of first strut and the second strut passes through bearing respectively and is connected with first connecting rod
It with the second connecting rod, is connected at the axle center of the first connecting rod and the second connecting rod by rotarod activity, first connection
The one end of bar far from the first strut is connect by bearing with the surface activity of the second slide bar, and second connecting rod is far from second
One end of bar is connect by bearing with the surface activity of the first slide bar, and the surface of second strut is fixedly connected with by bearing piece
The output end of electric telescopic rod, the electric telescopic rod is fixedly connected by the surface of the second slide bar of bearing piece.
Preferably, the front of the self-locking plate is fixedly connected with connecting plate, and the connecting plate prolongs far from the side of self-locking plate
Extend to the outside of groove.
Preferably, the connecting plate is fixedly connected with pedal far from the side of self-locking plate, and the surface of the pedal is provided with
Anti-skid chequer.
Preferably, it is fixedly connected with support plate at the top of the transverse slat, protection is fixedly connected at the top of the support plate
Plate.
Preferably, the bottom of the bottom plate is fixedly connected with placement plate, and the two sides of the placement plate bottom are fixedly connected with
There is supporting leg.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, the utility model is slided by bottom plate, transverse slat, the first strut, the second strut, first sliding groove, second sliding slot, first
Bar, the second slide bar, through-hole, groove, spring, self-locking plate, self-locking tooth, vertical bar, first connecting rod, the second connecting rod and electric expansion
Bar cooperate, and realizing hydraulic elevator has the problem of self-locking mechanism, can be when elevator stops working to lifting
The position of platform is defined, and effectively prevents falling automatically for lifting platform, solves hydraulic elevator without self-locking mechanism
Problem.
2, the utility model is used for for the movement of the first slide bar by the way that second sliding slot is arranged by setting first sliding groove
The movement of second slide bar is used to form elastic potential energy by the way that spring is arranged, by the way that self-locking tooth is arranged, for the second slide bar into
Row is self-locking, self-locking for driving by the way that pedal is arranged for driving the second slide bar to move left and right by the way that electric telescopic rod is arranged
Plate moves down, by the way that support plate is arranged, for placing the article of lifting, by the way that supporting leg is arranged, for propping up elevator
Support.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model electric telescopic rod top view；
Fig. 3 is the utility model self-locking plate top view；
Fig. 4 is the partial structurtes enlarged diagram of A in the utility model Fig. 1.
In figure: 1 bottom plate, 2 transverse slats, 3 first struts, 4 second struts, 5 first sliding grooves, 6 second sliding slots, 7 first slide bars, 8
Second slide bar, 9 through-holes, 10 grooves, 11 springs, 12 self-locking plates, 13 self-locking teeth, 14 vertical bars, 15 first connecting rods, 16 second connections
Bar, 17 electric telescopic rods, 18 connecting plates, 19 pedals, 20 support plates, 21 protective plates, 22 placement plates, 23 supporting legs.
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.
Fig. 1-4, a kind of self-locking mechanism of hydraulic elevator, including bottom plate 1 and transverse slat 2, the top of transverse slat 2 is please referred to fix
It is connected with support plate 20, the top of support plate 20 is fixedly connected with protective plate 21, by the way that support plate 20 is arranged, for placing lifting
Article, the bottom of bottom plate 1 is fixedly connected with placement plate 22, and the two sides of 22 bottom of placement plate are fixedly connected to supporting leg 23, leads to
Setting supporting leg 23 is crossed, for being supported to elevator, transverse slat 2 is located at the top of bottom plate 1, the surface difference of transverse slat 2 and bottom plate 1
It is fixedly connected with the first strut 3 and the second strut 4, the right side of 1 front and back of transverse slat 2 and bottom plate offers first sliding groove respectively
5 and second sliding slot 6, by the way that first sliding groove 5 is arranged, second is used for by the way that second sliding slot 6 is arranged for the movement of the first slide bar 7
The inner cavity of the movement of slide bar 8, first sliding groove 5 and second sliding slot 6 is respectively arranged with the first slide bar 7 and the second slide bar 8, second sliding slot
The bottom of 6 inner cavities offers through-hole 9, and the surface of bottom plate 1 opens up fluted 10, and the two sides of 10 inner cavity top of groove are fixedly connected with
There is spring 11, by the way that spring 11 is arranged, is used to form elastic potential energy, spring 11 is fixedly connected with far from one end of 10 inner wall of groove
Self-locking plate 12, the front of self-locking plate 12 are fixedly connected with connecting plate 18, and connecting plate 18 extends to recessed far from the side of self-locking plate 12
The outside of slot 10, connecting plate 18 are fixedly connected with pedal 19 far from the side of self-locking plate 12, and the surface of pedal 19 is provided with anti-skidding
Line, by the way that pedal 19 is arranged, for driving self-locking plate 12 to move down, the top of self-locking plate 12 is fixedly connected with self-locking tooth 13,
Self-locking for carrying out to the second slide bar 8 by the way that self-locking tooth 13 is arranged, the top of self-locking tooth 13 through through-hole 9 and extends to second
The inner cavity of sliding slot 6, the surface of self-locking tooth 13 are contacted with the surface of the second slide bar 8, and the bottom of 10 inner cavity of groove is fixedly connected with perpendicular
Bar 14, the top of vertical bar 14 through self-locking plate 12 bottom and be fixedly connected at the top of 10 inner cavity of groove, the first strut 3 and the
The surface of two struts 4 passes through bearing respectively and is connected with first connecting rod 15 and the second connecting rod 16,15 He of first connecting rod
It is connected at the axle center of second connecting rod 16 by rotarod activity, first connecting rod 15 passes through bearing far from one end of the first strut 3
It is connect with the surface activity of the second slide bar 8, the second connecting rod 16 passes through bearing and the first slide bar 7 far from one end of the second strut 4
Surface activity connection, the surface of the second strut 4 is fixedly connected with electric telescopic rod 17 by bearing piece, passes through setting electric expansion
Bar 17, for driving the second slide bar 8 to move left and right, the output end of electric telescopic rod 17 is solid by the surface of the second slide bar of bearing piece 8
Fixed connection, passes through bottom plate 1, transverse slat 2, the first strut 3, the second strut 4, first sliding groove 5, second sliding slot 6, the first slide bar 7, second
Slide bar 8, through-hole 9, groove 10, spring 11, self-locking plate 12, self-locking tooth 13, vertical bar 14, first connecting rod 15, the second connecting rod 16
Cooperate with electric telescopic rod 17, realizing hydraulic elevator has the problem of self-locking mechanism, can stop in elevator
The position of lifting platform is defined when work, falling automatically for lifting platform is effectively prevented, solves hydraulic elevator and do not have
There is the problem of self-locking mechanism.
In use, driving the second slide bar 8 mobile by the output end of electric telescopic rod 17, pass through the mobile band of the second slide bar 8
Dynamic first connecting rod 15 is mobile, drives the first strut 3 mobile by first connecting rod 15, by the first strut 3 on motion plate 2
Lower movement is moved to the left by the second slide bar 8 and squeezes self-locking tooth 13, is moved down by self-locking tooth 13 and is driven self-locking plate 12 downward
It is mobile, extension spring 11 is moved down by self-locking plate 12, spring 11 forms elastic potential energy, when the second slide bar 8 stops movement, bullet
Spring 11 drives self-locking plate 12 to move up, and drives self-locking tooth 13 to move up by self-locking plate 12, realizes and carries out certainly to elevator
Lock, is stepped on pedal 19 by user, is driven self-locking plate 12 to move down by pedal 19, is driven by self-locking plate 12 self-locking
Tooth 13 moves down, and realizes that releasing is self-locking.
In summary: the self-locking mechanism of the hydraulic elevator, by bottom plate 1, transverse slat 2, the first strut 3, the second strut 4,
First sliding groove 5, second sliding slot 6, the first slide bar 7, the second slide bar 8, through-hole 9, groove 10, spring 11, self-locking plate 12, self-locking tooth
13, the cooperation of vertical bar 14, first connecting rod 15, the second connecting rod 16 and electric telescopic rod 17, solves hydraulic elevator and does not have
There is the problem of self-locking mechanism.
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 self-locking mechanism of hydraulic elevator, including bottom plate (1) and transverse slat (2), it is characterised in that: transverse slat (2) position
In the top of bottom plate (1), the surface of the transverse slat (2) and bottom plate (1) has been respectively fixedly connected with the first strut (3) and the second strut
(4), the right side of the transverse slat (2) and bottom plate (1) front and back offers first sliding groove (5) and second sliding slot (6), institute respectively
The inner cavity for stating first sliding groove (5) and second sliding slot (6) is respectively arranged with the first slide bar (7) and the second slide bar (8), and described second is sliding
The bottom of slot (6) inner cavity offers through-hole (9), and the surface of the bottom plate (1) opens up fluted (10), groove (10) inner cavity
The two sides at top are fixedly connected to spring (11), and the spring (11) is fixedly connected with certainly far from one end of groove (10) inner wall
Jam plate (12) is fixedly connected with self-locking tooth (13) at the top of the self-locking plate (12), and the top of the self-locking tooth (13) is through logical
The surface of hole (9) and the inner cavity for extending to second sliding slot (6), the self-locking tooth (13) is contacted with the surface of the second slide bar (8), institute
The bottom for stating groove (10) inner cavity is fixedly connected with vertical bar (14), and the bottom of self-locking plate (12) is run through on the top of the vertical bar (14)
And be fixedly connected at the top of groove (10) inner cavity, the surface of first strut (3) and the second strut (4) passes through bearing respectively
It is connected with first connecting rod (15) and the second connecting rod (16), the first connecting rod (15) and the second connecting rod (16)
It is connected at axle center by rotarod activity, the first connecting rod (15) passes through bearing and second far from the one end of the first strut (3)
The surface activity of slide bar (8) connects, and the one end of second connecting rod (16) far from the second strut (4) is sliding by bearing and first
The surface activity of bar (7) connects, and the surface of second strut (4) is fixedly connected with electric telescopic rod (17), institute by bearing piece
The output end for stating electric telescopic rod (17) is fixedly connected by the surface of the second slide bar of bearing piece (8).
2. a kind of self-locking mechanism of hydraulic elevator according to claim 1, it is characterised in that: the self-locking plate (12)
Front is fixedly connected with connecting plate (18), and the connecting plate (18) extends to the outer of groove (10) far from the side of self-locking plate (12)
Portion.
3. a kind of self-locking mechanism of hydraulic elevator according to claim 2, it is characterised in that: the connecting plate (18) is remote
Side from self-locking plate (12) is fixedly connected with pedal (19), and the surface of the pedal (19) is provided with anti-skid chequer.
4. a kind of self-locking mechanism of hydraulic elevator according to claim 1, it is characterised in that: the top of the transverse slat (2)
Portion is fixedly connected with support plate (20), is fixedly connected with protective plate (21) at the top of the support plate (20).
5. a kind of self-locking mechanism of hydraulic elevator according to claim 1, it is characterised in that: the bottom of the bottom plate (1)
Portion is fixedly connected with placement plate (22), and the two sides of placement plate (22) bottom are fixedly connected to supporting leg (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821337802.1U CN209010059U (en) | 2018-08-17 | 2018-08-17 | A kind of self-locking mechanism of hydraulic elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821337802.1U CN209010059U (en) | 2018-08-17 | 2018-08-17 | A kind of self-locking mechanism of hydraulic elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209010059U true CN209010059U (en) | 2019-06-21 |
Family
ID=66831009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821337802.1U Expired - Fee Related CN209010059U (en) | 2018-08-17 | 2018-08-17 | A kind of self-locking mechanism of hydraulic elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209010059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668350A (en) * | 2019-09-17 | 2020-01-10 | 句容中圣板带科技有限公司 | Coil stripping trolley lifting device with high stability |
| CN111825030A (en) * | 2019-11-18 | 2020-10-27 | 苏州三鼎升降机有限公司 | Self-locking mechanism of hydraulic elevator |
-
2018
- 2018-08-17 CN CN201821337802.1U patent/CN209010059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110668350A (en) * | 2019-09-17 | 2020-01-10 | 句容中圣板带科技有限公司 | Coil stripping trolley lifting device with high stability |
| CN111825030A (en) * | 2019-11-18 | 2020-10-27 | 苏州三鼎升降机有限公司 | Self-locking mechanism of hydraulic elevator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209010059U (en) | A kind of self-locking mechanism of hydraulic elevator | |
| CN206166181U (en) | Manual lift table | |
| CN209010066U (en) | A kind of elevator of good damping effect | |
| CN208670466U (en) | A kind of language teaching Liftable type projection device | |
| CN205397319U (en) | Greenhouse vegetable hangs conveyor | |
| CN209353543U (en) | A kind of glass curtain wall easy to remove | |
| CN201439262U (en) | Movable platform structure of heat transfer printing machine | |
| CN215123105U (en) | Super-high cage box shifting device | |
| CN207194731U (en) | Rail type lifting window | |
| CN212639827U (en) | Lifting device for mounting solar panel | |
| CN209010101U (en) | A kind of shearing elevator | |
| CN209335584U (en) | A kind of adjustable electron element and component production labor make platform | |
| CN107997462A (en) | A kind of bed easy to remove | |
| CN211226192U (en) | Automatic lifting replacement platform of transverse cutting machine | |
| CN204490427U (en) | A kind of solar cell piece tote cart | |
| CN209269010U (en) | A kind of storage type cabinet for TV | |
| CN206462622U (en) | Elastic foldable same table | |
| CN207699766U (en) | A kind of weaving rack having dust collection function | |
| CN207390912U (en) | A kind of and matching used lifting gear of shuttle rack | |
| CN206596612U (en) | A kind of lift tealeaves frame for spreading fresh tea leaf | |
| CN209293448U (en) | A kind of construction discharging platform | |
| CN205578021U (en) | Hydraulic support with prevent down anti -skidding function | |
| CN205813553U (en) | Dissipate the leaf dress upper cigarette equipment of cigarette basket auxiliary | |
| CN218025473U (en) | Space-saving full-house water purifying device | |
| CN108557673A (en) | A kind of electric appliances service support device |
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: 20190621 Termination date: 20210817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |