CN209815573U - Hidden hydraulic lifting machine convenient to it is fixed - Google Patents
Hidden hydraulic lifting machine convenient to it is fixed Download PDFInfo
- Publication number
- CN209815573U CN209815573U CN201920565542.1U CN201920565542U CN209815573U CN 209815573 U CN209815573 U CN 209815573U CN 201920565542 U CN201920565542 U CN 201920565542U CN 209815573 U CN209815573 U CN 209815573U
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- Prior art keywords
- lifting platform
- groove
- telescopic
- fixed
- connecting rod
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- 230000001737 promoting effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Forklifts And Lifting Vehicles (AREA)
Abstract
The utility model discloses a hidden hydraulic lifting machine convenient to it is fixed, including ground and flexible connecting rod, first spacing groove has been seted up to the inboard bottom of ground, and first spacing tank bottom has seted up first spout, and first spout is connected with telescopic bracket simultaneously, telescopic bracket bottom rear end is fixed in first spout rear end, and telescopic bracket bottom front end sliding connection has first spout, and telescopic bracket front side upper end is provided with the connecting rod simultaneously, first spout rear side is provided with the fixed axle, and the fixed axle setting is in first spacing tank bottom, the fixed axle is connected with the electronic hydraulic push rod bottom, and electronic hydraulic push rod top is connected with the adapter sleeve. This hidden hydraulic lifting machine convenient to it is fixed is provided with ground, first spacing groove, second spacing groove, telescopic bracket, electronic hydraulic push rod, spring, blotter and promotion platform, hides telescopic bracket and electronic hydraulic push rod after will contracting under ground, has effectively reduced the occupation of land problem of lifting machine.
Description
Technical Field
The utility model relates to a lifting machine technical field specifically is a hidden hydraulic lifting machine convenient to it is fixed.
Background
In modern industrial production or mechanical maintenance, it is often necessary to lift the weight to a higher position, and therefore a hydraulic hoist is used.
The existing hydraulic elevator is large in size generally and occupies a large space, so that inconvenience is caused when the existing hydraulic elevator is used in a small production place, and meanwhile, the surface of the lifting platform is lack of a fixing device, so that potential safety hazards exist when the existing hydraulic elevator is used, and the existing equipment needs to be improved aiming at the problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a hidden hydraulic lifting machine convenient to it is fixed to solve the current hydraulic lifting machine that proposes in the above-mentioned background art and generally bulky, and can occupy great space, consequently have inconveniently when less production place uses, promote the problem that the platform surface lacks fixing device simultaneously, consequently has the potential safety hazard when using.
In order to achieve the above object, the utility model provides a following technical scheme: a hidden hydraulic lifting machine convenient to fix comprises a foundation and a telescopic connecting rod, wherein a first limiting groove is formed in the bottom of the inner side of the foundation, a first sliding groove is formed in the bottom of the first limiting groove, the first sliding groove is connected with a telescopic support, the rear end of the bottom of the telescopic support is fixed at the rear end of the first sliding groove, the front end of the bottom of the telescopic support is connected with the first sliding groove in a sliding mode, a connecting rod is arranged at the upper end of the front side of the telescopic support, a fixed shaft is arranged at the rear side of the first sliding groove and is arranged at the bottom of the first limiting groove, the fixed shaft is connected with the bottom of an electric hydraulic push rod, the top of the electric hydraulic push rod is connected with a connecting sleeve, the connecting sleeve wraps the outer side of the connecting rod, a second limiting groove is formed in the upper end of the inner portion of the foundation and, and the spring top is fixed with the blotter, telescopic bracket top sliding connection has the second spout, and the second spout sets up in the promotion platform bottom, promote the platform bottom left and right sides and all seted up the recess, and the recess setting keeps away from one side of promoting the platform central point at the second spout, promote the platform top left and right sides all is fixed with the mounting, and is provided with the antislip strip between the mounting, and the antislip strip is fixed at the promotion platform top simultaneously, telescopic link sets up in the middle of the spacing tank bottom of second, and telescopic link runs through the second spacing groove and is connected bottom the promotion platform.
Preferably, first spout, telescopic bracket and connecting rod all are provided with 2, and first spout, telescopic bracket and connecting rod are all symmetrical about the central point of first spacing groove.
Preferably, the fixed shaft, the electric hydraulic push rod and the connecting sleeve are respectively provided with 2 connecting rods, the fixed shaft, the electric hydraulic push rod and the connecting sleeve are symmetrical about the central point of the first limiting groove, the fixed shaft is rotatably connected with the electric hydraulic push rod, and meanwhile the connecting sleeve is rotatably connected with the connecting rod.
Preferably, the cross-sectional area of the second limiting groove is larger than that of the lifting platform, the cross-sectional area of the lifting platform is larger than that of the first limiting groove, and meanwhile, the central point of the second limiting groove, the central point of the lifting platform and the central point of the first limiting groove are all on the same vertical straight line.
Preferably, the mounting is provided with 2 groups, and every group mounting is provided with 2 to 2 groups of mounting are the symmetry formula and set up at the lift platform top, and lift platform top simultaneously is that the equidistance distributes and has the antislip strip.
Preferably, the central axis of the telescopic connecting rod, the central axis of the lifting platform and the central axis of the telescopic support are all on the same vertical plane.
Compared with the prior art, the beneficial effects of the utility model are that: the hidden hydraulic hoister convenient to fix is provided with a lifting mechanism,
(1) the foundation is provided with the foundation, the first limiting groove, the second limiting groove, the telescopic support, the electric hydraulic push rod, the spring, the cushion pad and the lifting platform, the first limiting groove and the second limiting groove are formed in the foundation, so that the telescopic support and the electric hydraulic push rod which are contracted are conveniently hidden under the ground, and the floor occupation problem of the lifting machine is effectively reduced;
(2) be provided with the promotion platform, a groove, the mounting, antislip strip and telescopic link, recess and spring all are the symmetry formula and are provided with 4, and the central point of recess and the central point of spring are on same vertical straight line, can provide certain buffer capacity through spring and cushion, avoid promoting platform and ground to take place rigid contact, and the mounting convenient to use rope through promoting platform top is fixed at the promotion platform top with the heavy object that needs promote, the whole safety in utilization of device has been improved.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic side view of the present invention;
fig. 3 is a schematic top view of the lift platform of fig. 1 according to the present invention;
fig. 4 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. the ground, 2, first spacing groove, 3, first spout, 4, telescopic bracket, 5, connecting rod, 6, fixed axle, 7, electronic hydraulic push rod, 8, adapter sleeve, 9, second spacing groove, 10, spring, 11, blotter, 12, second spout, 13, lift platform, 14, recess, 15, mounting, 16, antislip strip, 17, telescopic connecting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a hidden hydraulic lifting machine convenient for fixing is disclosed, as shown in figure 1 and figure 2, a first limit groove 2 is arranged at the bottom of the inner side of a foundation 1, a first sliding groove 3 is arranged at the bottom of the first limit groove 2, the first sliding groove 3 is connected with a telescopic bracket 4, 2 first sliding grooves 3, telescopic brackets 4 and connecting rods 5 are arranged, the first sliding grooves 3, the telescopic brackets 4 and the connecting rods 5 are symmetrical about the central point of the first limit groove 2, a lifting platform 13 is supported by the 2 telescopic brackets 4, the stability of the lifting platform 13 during lifting is improved, the rear end of the bottom of the telescopic bracket 4 is fixed at the rear end of the first sliding groove 3, the first sliding groove 3 is connected with the front end of the bottom of the telescopic bracket 4 in a sliding manner, the connecting rod 5 is arranged at the upper end of the front side of the telescopic bracket 4, a fixing shaft 6 is arranged at the rear side of the first sliding groove 3, and the fixing shaft 6, fixed axle 6, electronic hydraulic push rod 7 and adapter sleeve 8 all are provided with 2, and fixed axle 6, electronic hydraulic push rod 7 and adapter sleeve 8 are symmetrical about the central point of first spacing groove 2, and fixed axle 6 is connected for rotating with the connected mode of electronic hydraulic push rod 7, the connected mode of adapter sleeve 8 and connecting rod 5 is connected for rotating simultaneously, promote connecting rod 5 through electronic hydraulic push rod 7, thereby drive telescopic bracket 4 and upwards extend, at the in-process that telescopic bracket 4 extended, electronic hydraulic push rod 7 follows the position of connecting rod 5 angle of adjustment by oneself through fixed axle 6 and adapter sleeve 8.
As shown in fig. 1, 2 and 3, the fixed shaft 6 is connected with the bottom of the electric hydraulic push rod 7, the top of the electric hydraulic push rod 7 is connected with the connecting sleeve 8, the connecting sleeve 8 is wrapped outside the connecting rod 5, the upper end inside the foundation 1 is provided with the second limit groove 9, the second limit groove 9 is connected with the first limit groove 2, the left side and the right side of the bottom of the second limit groove 9 are both provided with springs 10, the top of each spring 10 is fixed with a cushion pad 11, the cross-sectional area of the second limit groove 9 is larger than that of the lifting platform 13, the cross-sectional area of the lifting platform 13 is larger than that of the first limit groove 2, the central point of the second limit groove 9, the central point of the lifting platform 13 and the central point of the first limit groove 2 are all on the same vertical straight line, the retracted telescopic bracket 4 is conveniently hidden through the second limit groove 9 and the first limit groove 2, the top of the lifting platform 13 is kept parallel to the top of the foundation 1, and the occupied space of the device is reduced.
As shown in fig. 3 and 4, the top of the telescopic bracket 4 is slidably connected with a second sliding groove 12, the second sliding groove 12 is formed at the bottom of the lifting platform 13, the left and right sides of the bottom of the lifting platform 13 are respectively provided with a groove 14, the grooves 14 are formed at one side of the second sliding groove 12 away from the central point of the lifting platform 13, the left and right sides of the top of the lifting platform 13 are respectively fixed with a fixing member 15, and anti-slip strips 16 are arranged between the fixing members 15, meanwhile, the anti-slip strips 16 are fixed at the top of the lifting platform 13, the fixing members 15 are provided with 2 groups, and each group of the fixing members 15 is provided with 2, and the 2 groups of the fixing members 15 are symmetrically arranged at the top of the lifting platform 13, meanwhile, the anti-slip strips 16 are equidistantly distributed at the top of the lifting platform 13, it is convenient to fix an object at the, the use safety is improved.
As shown in fig. 1 and 2, the telescopic connecting rod 17 is disposed in the middle of the bottom of the second limiting groove 9, the top of the telescopic connecting rod 17 penetrates through the second limiting groove 9 and is connected with the bottom of the lifting platform 13, and the central axis of the telescopic connecting rod 17, the central axis of the lifting platform 13 and the central axis of the telescopic bracket 4 are all on the same vertical plane, so that the lifting platform 13 is ensured to keep moving in the vertical direction during lifting, and the stability of the lifting platform 13 during operation is further improved.
The working principle is as follows: when the hidden hydraulic elevator convenient to fix is used, firstly, an article to be lifted is pushed to the top of a lifting platform 13, a rope penetrates through a fixing piece 15 to fix the article on the top of the lifting platform 13, an external power supply is switched on, an electric hydraulic push rod 7 is started, the electric hydraulic push rod 7 starts to extend, a connecting rod 5 is pushed by the electric hydraulic push rod 7 to start to move upwards, so that the whole telescopic support 4 is driven to extend upwards, meanwhile, the front end of the bottom of the telescopic support 4 starts to slide backwards along a first sliding groove 3, meanwhile, the front end and the rear end of the top of the telescopic support 4 simultaneously slide towards the middle of a second sliding groove 12, the lifting platform 13 and the article are pushed by the extended telescopic support 4 to start to move vertically upwards, meanwhile, the lifting platform 13 drives a telescopic connecting rod 17 to start to extend upwards, after the use is finished, the electric hydraulic push rod 7 is started, meanwhile, the lifting platform 13 starts to move downwards slowly, when the lifting platform 13 enters the second limiting groove 9, the top of the groove 14 is in contact with the cushion pad 11, at the moment, the spring 10 absorbs vibration through deformation, and when the lifting platform 13 completely enters the second limiting groove 9, the external power supply is disconnected, so that the whole work is completed, and the content which is not described in detail in the specification belongs to the prior art which is known by technicians in the field.
The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a hidden hydraulic lifting machine convenient to it is fixed, includes ground (1) and telescopic connection rod (17), its characterized in that: the foundation (1) is provided with a first limiting groove (2) at the bottom of the inner side, a first sliding groove (3) is formed at the bottom of the first limiting groove (2), the first sliding groove (3) is connected with a telescopic support (4), the rear end of the bottom of the telescopic support (4) is fixed at the rear end of the first sliding groove (3), the front end of the bottom of the telescopic support (4) is connected with the first sliding groove (3) in a sliding manner, a connecting rod (5) is arranged at the upper end of the front side of the telescopic support (4), a fixed shaft (6) is arranged at the rear side of the first sliding groove (3), the fixed shaft (6) is arranged at the bottom of the first limiting groove (2), the fixed shaft (6) is connected with the bottom of an electric hydraulic push rod (7), the top of the electric hydraulic push rod (7) is connected with a connecting sleeve (8), the connecting sleeve (8) is wrapped at the outer side of the connecting rod (5), a second, the second limit groove (9) is connected with the first limit groove (2), the left side and the right side of the bottom of the second limit groove (9) are respectively provided with a spring (10), the top of the spring (10) is fixed with a cushion pad (11), the top of the telescopic bracket (4) is connected with a second chute (12) in a sliding way, the second chute (12) is arranged at the bottom of the lifting platform (13), the left side and the right side of the bottom of the lifting platform (13) are respectively provided with a groove (14), the grooves (14) are arranged at one side of the second chute (12) far away from the central point of the lifting platform (13), the left side and the right side of the top of the lifting platform (13) are respectively fixed with a fixing piece (15), an anti-skid strip (16) is arranged between the fixing pieces (15), the anti-skid strip (16) is fixed at the top of the lifting platform (13), the telescopic connecting rod (, and the top of the telescopic connecting rod (17) penetrates through the second limit groove (9) to be connected with the bottom of the lifting platform (13).
2. The hidden hydraulic hoist convenient to fix of claim 1, characterized in that: first spout (3), telescopic bracket (4) and connecting rod (5) all are provided with 2, and just first spout (3), telescopic bracket (4) and connecting rod (5) are symmetrical about the central point of first spacing groove (2).
3. The hidden hydraulic hoist convenient to fix of claim 1, characterized in that: the fixed shaft (6), the electric hydraulic push rod (7) and the connecting sleeve (8) are all provided with 2, the fixed shaft (6), the electric hydraulic push rod (7) and the connecting sleeve (8) are symmetrical about the central point of the first limiting groove (2), the fixed shaft (6) is connected with the electric hydraulic push rod (7) in a rotating mode, and meanwhile the connecting sleeve (8) is connected with the connecting rod (5) in a rotating mode.
4. The hidden hydraulic hoist convenient to fix of claim 1, characterized in that: the cross-sectional area of the second limiting groove (9) is larger than that of the lifting platform (13), the cross-sectional area of the lifting platform (13) is larger than that of the first limiting groove (2), and meanwhile the central point of the second limiting groove (9), the central point of the lifting platform (13) and the central point of the first limiting groove (2) are all on the same vertical straight line.
5. The hidden hydraulic hoist convenient to fix of claim 1, characterized in that: the mounting (15) are provided with 2 groups, and every group mounting (15) are provided with 2 to 2 groups mounting (15) are the symmetry formula and set up at promotion platform (13) top, promote platform (13) top simultaneously and are the equidistance and distribute antislip strip (16).
6. The hidden hydraulic hoist convenient to fix of claim 1, characterized in that: the central axis of the telescopic connecting rod (17), the central axis of the lifting platform (13) and the central axis of the telescopic support (4) are all on the same vertical plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565542.1U CN209815573U (en) | 2019-04-23 | 2019-04-23 | Hidden hydraulic lifting machine convenient to it is fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920565542.1U CN209815573U (en) | 2019-04-23 | 2019-04-23 | Hidden hydraulic lifting machine convenient to it is fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209815573U true CN209815573U (en) | 2019-12-20 |
Family
ID=68881457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920565542.1U Expired - Fee Related CN209815573U (en) | 2019-04-23 | 2019-04-23 | Hidden hydraulic lifting machine convenient to it is fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209815573U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672736A (en) * | 2020-06-17 | 2020-09-18 | 韦传华 | Chemical raw material screening treatment process |
| CN111672737A (en) * | 2020-06-17 | 2020-09-18 | 韦传华 | Chemical raw material screening treatment equipment |
-
2019
- 2019-04-23 CN CN201920565542.1U patent/CN209815573U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111672736A (en) * | 2020-06-17 | 2020-09-18 | 韦传华 | Chemical raw material screening treatment process |
| CN111672737A (en) * | 2020-06-17 | 2020-09-18 | 韦传华 | Chemical raw material screening treatment 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191220 |