CN204983586U - Convenient jacking equipment that removes - Google Patents
Convenient jacking equipment that removes Download PDFInfo
- Publication number
- CN204983586U CN204983586U CN201520542046.6U CN201520542046U CN204983586U CN 204983586 U CN204983586 U CN 204983586U CN 201520542046 U CN201520542046 U CN 201520542046U CN 204983586 U CN204983586 U CN 204983586U
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- China
- Prior art keywords
- staircase
- jacking equipment
- base
- convenient movement
- movement according
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Abstract
The utility model provides a convenient jacking equipment that removes, including the base, be provided with the universal wheel under the base, be provided with the carousel on the base, be provided with the support on the carousel, be provided with the staircase of multistage nestification of each other in the support, outermost staircase swing joint in support and the multistage staircase is provided with the motor on the base, and it is flexible that the motor is used for driving multistage staircase, is provided with the platform that is used for the people to stand in the multistage staircase in the middle of the staircase of inlayer. The staircase can stretch out and draw back and rotate, when the base removes, can avoid the barrier in the all directions, the convenient removal.
Description
Technical field
The utility model relates to jacking equipment field, particularly relates to a kind of jacking equipment of convenient movement.
Background technology
Existing jacking equipment takes up room greatly, and structure is relatively fixing, when running into obstruction, is easy to the situation occurring avoiding, extreme influence service efficiency.
Summary of the invention
The technical problems to be solved in the utility model, is to provide a kind of jacking equipment of convenient movement, the problem of solution jacking equipment not easily movement.
The utility model is achieved in that a kind of jacking equipment of convenient movement, comprise base, base is arranged with universal wheel, base is provided with rotating disk, rotating disk is provided with support, in support, be provided with multistage staircase nested against one another, support is flexibly connected with outermost staircase in multistage staircase, base is provided with motor, and motor stretches for driving multistage staircase, and in multistage staircase, the staircase of innermost layer is middle is provided with the platform of standing for people.
Further, described support is movably connected on the position, middle of outermost staircase.
Further, described base is also provided with bracing or strutting arrangement.
Further, described platform is the flat board perpendicular to staircase side.
Further, the side of described flat board is hinged with side plate, and side plate both sides are connected with innermost layer staircase by folding pull rod.
Further, described motor is connected with capstan winch, and multistage staircase is provided with multiple fixed pulley, and multiple fixed pulley is wound with wire rope, and wire rope is connected with capstan winch.
Further, also comprise self-locking mechanism, described self-locking mechanism is arranged between adjacent staircase, avoids mutual contractile motion between staircase.
Further, below described self-locking mechanism, one end is flexibly connected with the staircase of internal layer, and overlying one end is arc near outer staircase, has a groove below arc, also spring is provided with, the state of described spring for keeping self-locking mechanism parallel with staircase side between the staircase of self-locking mechanism and inner side.
Further, also comprise rotating gauge tap, the output of rotating gauge tap is connected with motor, and input is connected with power supply.
Further, also comprise wireless controller, described rotating gauge tap is wireless switching, and wireless controller is for sending rotating forward or reverse signal, and described wireless switching is used for controlling motor forward or reverse after receiving rotating forward or reverse signal.
The utility model tool has the following advantages: staircase can stretch and rotate, and when base moves, can avoid the obstruction in all directions, convenient mobile.
Accompanying drawing explanation
Structural representation when Fig. 1 is the utility model storage;
Structural representation when Fig. 2 is the utility model stretching, extension;
Fig. 3 is the structural representation of the utility model self-locking mechanism.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Refer to Fig. 1 and Fig. 2, the utility model provides a kind of jacking equipment of convenient movement, comprise base 1, base is arranged with universal wheel 2, base is provided with rotating disk 3, rotating disk is provided with support 4, multistage staircase 5 nested against one another is provided with in support, staircase is arranged on internal stent, and every grade of staircase is oblong-shaped, and staircase, due to nested, can stretch.Support is flexibly connected with staircase 50 outermost in multistage staircase, and namely staircase can rotate around the tie point of staircase and support.Base is provided with motor 6, motor 6 is as power set, and motor stretches for driving multistage staircase, and in multistage staircase, the staircase of innermost layer is middle is provided with the platform 7 of standing for people.The utility model in use, jacking equipment can be received into the state as Fig. 1, like this when mobile, by handrail of eddied ladder or rotary turnplate, staircase avoiding obstacles can be made, staircase volume simultaneously due to storage is relatively little, can by the space of relative narrowness, thus make jacking equipment be convenient to move.And in use, as shown in Figure 2, the tie point of staircase around staircase and support can be rotated, make staircase upright.Then open motor, driven by motor staircase stretches, then the staircase of the superiors can move upward, and moves upward together, achieve the lifting of platform, be convenient to user and carry out operation to eminence if people stands in platform will follow.Can be provided with the pole of multiple equidistant level in the side of staircase, thus formed can for the step of people's climbing, facilitate that personnel's is upper and lower.
In order to reduce the strength that personnel's handrail of eddied ladder spends, described support is movably connected on the position, middle of outermost staircase.The weight at such two ends is roughly the same, is convenient to user's handrail of eddied ladder.
Owing to being universal wheel below base, then when work high above the ground, may slide, and cause the situation of injury to personnel, in certain embodiments, described base is also provided with bracing or strutting arrangement 10.Base can be lifted by bracing or strutting arrangement makes wheel leave ground, and the direct base for supporting of bracing or strutting arrangement, avoids the slip of base, and bracing or strutting arrangement too increases Area of bearing simultaneously, avoids jacking equipment tilt and fall down.Preferably, bracing or strutting arrangement is foldable (as being flexibly connected with base by bolt by bracing or strutting arrangement), like this when mobile, bracing or strutting arrangement can be received on base, volume when jacking equipment is moved is less, and when supporting, can launch, increase the contact area on base and ground, make base more firm.
The utility model does not limit the shape of platform, and can be a shaped as frame, people may stand in frame, and in certain embodiments, described platform is the flat board perpendicular to staircase side, and structure is simple, is convenient to produce.
In order to increase the area of platform, the side of described flat board is hinged with side plate, and side plate both sides are connected with innermost layer staircase by folding pull rod.Such side plate can put down when needs, and folding pull rod can be straightened and make side plate and platform form a plane, is convenient to personnel and walks about above, the displacement of the personnel that simultaneously also increase on platform.And side plate can turn back on staircase unwanted time, now folding pull rod can bend.
Motor drives staircase to stretch numerous embodiments, as being provided with hydraulic stem on staircase, then driving hydraulic stem to stretch after driven by motor hydraulic pump, staircase namely can be allowed to stretch.Or by screw rod and screw, driven by motor bolt rotary, make screw and screw rod is close to each other or away from, thus drive the staircase that is connected with screw rod and screw flexible.Or described motor is connected with capstan winch, multistage staircase is provided with multiple fixed pulley, multiple fixed pulley is wound with wire rope, and wire rope is connected with capstan winch.Like this, the rolling of driven by motor capstan winch or release wire rope, wire rope shortens or elongated, make pulley movement close to each other or away from, thus band is dynamically connected, the staircase of pulley stretches or shrinks.Adopt the mode structure of fixed pulley and wire rope simple, good reliability.
Time staircase stretches, the current location of staircase can be fixed by fixed electrical machinery, avoid staircase to shrink to fall after rise, in certain embodiments, self-locking mechanism can be passed through, then jacking equipment also comprises self-locking mechanism, and described self-locking mechanism is arranged between adjacent staircase, avoids mutual contractile motion between staircase.
Self-locking mechanism has multiple implementation, as adopted common detent mechanism, or as shown in Figure 3, described self-locking mechanism 8 is flexibly connected with the staircase 51 of internal layer one end 80 below, overlying one end 81 is arc near outer staircase 52, there is below arc a groove 82, between the staircase of self-locking mechanism and inner side, be also provided with spring, the state of described spring for keeping self-locking mechanism parallel with staircase side.Self-locking mechanism is when internal layer staircase moves upward, and self-locking mechanism moves upward, and the arc of self-locking mechanism can, near the pole of outside staircase, make self-locking mechanism offset.Then internal layer staircase again up, and self-locking mechanism will cross pole, the state that spring can allow self-locking mechanism keep parallel with staircase side, i.e. vertical state.If now internal layer staircase landing, then groove can entangle the pole of outer staircase, avoids internal layer staircase to drop.Wherein, pole can be the pole as outer staircase framework, or in certain embodiments, outer staircase side can be provided with the pole of multiple equidistant parallel, namely as the pole of self-locking mechanism locking, can also may be used for personnel's climbing.The spring block 83 that one is extended arc tips can also be set below self-locking mechanism groove, be convenient to self-locking.
The rotating of motor can drive staircase to stretch, and the conveniently control of motor, also comprises rotating gauge tap, and the output of rotating gauge tap is connected with motor, and input is connected with power supply.Forward-reverse switch can be arranged on platform, and such people stands in lifting platform getting final product parametric controller.
In certain embodiments, conveniently to the Long-distance Control of jacking equipment, also comprise wireless controller, described rotating gauge tap is wireless switching, wireless controller is for sending rotating forward or reverse signal, and described wireless switching is used for controlling motor forward or reverse after receiving rotating forward or reverse signal.
The foregoing is only embodiment of the present utility model; not thereby scope of patent protection of the present utility model is limited; every utilize the utility model manual and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. the jacking equipment of a convenient movement, it is characterized in that: comprise base, base is arranged with universal wheel, base is provided with rotating disk, rotating disk is provided with support, in support, be provided with multistage staircase nested against one another, support is flexibly connected with outermost staircase in multistage staircase, base is provided with motor, and motor stretches for driving multistage staircase, and in multistage staircase, the staircase of innermost layer is middle is provided with the platform of standing for people.
2. the jacking equipment of a kind of convenient movement according to claim 1, is characterized in that: described support is movably connected on the position, middle of outermost staircase.
3. the jacking equipment of a kind of convenient movement according to claim 1, is characterized in that: described base is also provided with bracing or strutting arrangement.
4. the jacking equipment of a kind of convenient movement according to claim 1, is characterized in that: described platform is the flat board perpendicular to staircase side.
5. the jacking equipment of a kind of convenient movement according to claim 4, it is characterized in that: the side of described flat board is hinged with side plate, side plate both sides are connected with innermost layer staircase by folding pull rod.
6. the jacking equipment of a kind of convenient movement according to claim 1, it is characterized in that: described motor is connected with capstan winch, multistage staircase is provided with multiple fixed pulley, and multiple fixed pulley is wound with wire rope, and wire rope is connected with capstan winch.
7. the jacking equipment of a kind of convenient movement according to claim 1, it is characterized in that: also comprise self-locking mechanism, described self-locking mechanism is arranged between adjacent staircase, avoids mutual contractile motion between staircase.
8. the jacking equipment of a kind of convenient movement according to claim 7, it is characterized in that: below described self-locking mechanism, one end is flexibly connected with the staircase of internal layer, overlying one end is arc near outer staircase, there is below arc a groove, also spring is provided with, the state of described spring for keeping self-locking mechanism parallel with staircase side between the staircase of self-locking mechanism and inner side.
9. the jacking equipment of a kind of convenient movement according to claim 1, it is characterized in that: also comprise rotating gauge tap, the output of rotating gauge tap is connected with motor, and input is connected with power supply.
10. the jacking equipment of a kind of convenient movement according to claim 9, it is characterized in that: also comprise wireless controller, described rotating gauge tap is wireless switching, wireless controller is for sending rotating forward or reverse signal, and described wireless switching is used for controlling motor forward or reverse after receiving rotating forward or reverse signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542046.6U CN204983586U (en) | 2015-07-24 | 2015-07-24 | Convenient jacking equipment that removes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520542046.6U CN204983586U (en) | 2015-07-24 | 2015-07-24 | Convenient jacking equipment that removes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204983586U true CN204983586U (en) | 2016-01-20 |
Family
ID=55117968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520542046.6U Expired - Fee Related CN204983586U (en) | 2015-07-24 | 2015-07-24 | Convenient jacking equipment that removes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204983586U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829551A (en) * | 2017-10-19 | 2018-03-23 | 刘振勇 | Multifunctional hand foot stool for tunnel maintenance |
-
2015
- 2015-07-24 CN CN201520542046.6U patent/CN204983586U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107829551A (en) * | 2017-10-19 | 2018-03-23 | 刘振勇 | Multifunctional hand foot stool for tunnel maintenance |
| CN107829551B (en) * | 2017-10-19 | 2019-10-25 | 刘振勇 | Multifunctional hand foot prop for tunnel maintenance |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160724 |