CN210932431U - Medical tower crane rotary arm type power column device - Google Patents
Medical tower crane rotary arm type power column device Download PDFInfo
- Publication number
- CN210932431U CN210932431U CN201921035031.5U CN201921035031U CN210932431U CN 210932431 U CN210932431 U CN 210932431U CN 201921035031 U CN201921035031 U CN 201921035031U CN 210932431 U CN210932431 U CN 210932431U
- Authority
- CN
- China
- Prior art keywords
- tower crane
- arm
- fixedly connected
- gear
- sliding sleeve
- 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
Images
Landscapes
- Jib Cranes (AREA)
Abstract
The utility model discloses a medical tower crane rotary arm type power column device, which comprises a fixed base, a main shaft, a sliding sleeve, a tower crane rotary arm and a tower head, wherein the bottom of the fixed base is fixedly connected with the main shaft through a bearing, the bottom of the main shaft is fixedly connected with the tower crane rotary arm, and the sliding sleeve is connected on the tower crane rotary arm in a sleeved manner; the bottom of the sliding sleeve is fixedly connected with a connecting column through a bearing, and the bottom of the connecting column is fixedly connected with the tower head. The utility model has the advantages of convenient use and convenient position adjustment, and is mainly used for medical equipment assistance.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to a medical tower crane swinging boom formula power column device.
Background
The medical tower crane is used for being installed on a ceiling and used for providing medical gas, power supply, communication calling and network terminal combined equipment, and can bear medical instruments needed by a patient to provide a good ICU nursing space. The ideal ICU equipment has the advantages of simple and practical functions, convenient operation and capability of improving the rapidness, comfort, safety and sanitary conditions of the working environment.
The medical tower crane is a device used in operating rooms, and has the main function of uniformly managing various gas, power or signal pipelines by one tower crane so as to obtain power, gas or transmit signals, and the pipelines do not obstruct the movement of medical staff, so the tower crane usually has the function of adjusting the position. The tower crane may also require a load carrying facility and therefore a considerable load carrying capacity. The existing hoisting towers in the market have a single-arm type and a double-arm type, the single-arm type has high load capacity, but the hoisting towers can only be positioned on the circumference by taking the arm length as the radius, so that the use is inconvenient, and the hoisting towers cannot be well adjusted and positioned according to the optimal adjustment position.
SUMMERY OF THE UTILITY MODEL
The utility model provides a medical tower crane rotating arm formula power column device aims at solving the above-mentioned load capacity that has single arm formula tower crane on the market height, nevertheless can only use the arm length to fix a position on as radial circumference, and the use of messenger is comparatively inconvenient, can not be fine carry out the problem of adjusting the location according to best adjustment position.
The utility model relates to a medical tower crane rotary arm type power column device which is realized in such a way, comprising a fixed base, a main shaft, a sliding sleeve, a tower crane rotary arm and a tower head, wherein the fixed base is fixedly connected on an embedded part on a ceiling, the bottom of the fixed base is fixedly connected with the main shaft through a bearing, the bottom of the main shaft is fixedly connected with the tower crane rotary arm, the sliding sleeve is connected on the tower crane rotary arm in a sleeved way, the bottom of the tower crane rotary arm is provided with a sliding groove, the bottom surface of the groove of the sliding groove is embedded and connected with a plurality of groups of uniformly arranged gear teeth, the bottom of the inner side of the sliding sleeve is provided with a convex block, the convex block on the sliding sleeve is embedded and connected inside the sliding groove, the inside of the sliding sleeve is provided with a gear groove, the upper end, the first linkage gear is meshed with the transmission gear, one side of the first linkage gear is fixedly connected with a second linkage gear, the second linkage gear is meshed with a driving gear, the outer side wall of the bottom of the sliding sleeve is connected with a driving motor in an embedded mode, and a rotating shaft of the driving motor is arranged in the gear groove and fixedly connected with the driving gear; the bottom of the sliding sleeve is fixedly connected with a connecting column through a bearing, and the bottom of the connecting column is fixedly connected with the tower head.
And the bottom of the rotating arm of the tower crane positioned at one end of the fixed base is fixedly connected with a mounting base, and a lifting arm device is arranged on the mounting base.
The suspension arm device comprises a suspension arm, a balance arm and a hoisting pipe frame, wherein one end of the suspension arm is connected with the mounting base in a rotating connection mode, the other end of the suspension arm is connected with one end of the balance arm through a first rotary joint, the other end of the balance arm is provided with a second rotary joint capable of horizontally and vertically rotating in two directions, the vertical rotating end of the second rotary joint is connected with the balance arm, and the horizontal rotating end of the second rotary joint is connected with the hoisting pipe frame.
The tower head is provided with at least one group of instrument platforms and a group of instrument boxes.
The instrument platform is detachably connected to the upper part of the tower head, and the instrument box is detachably connected to the lower part of the tower head.
The surface of one side of the tower head is provided with a plurality of groups of sockets, and the other side of the tower head is fixedly connected with a transfusion stand.
The driving motor adopts a permanent magnet low-speed synchronous motor.
Compared with the prior art, the beneficial effects of the utility model are that:
the sliding sleeve can slide on the tower crane rotating arm, so that the position of a tower head on the electric tower rotating arm can be adjusted, and the use convenience of medical personnel is enhanced;
be provided with the gear groove in the sliding sleeve, gear inslot internal rotation is connected with drive gear, a linkage gear, No. two linkage gears, drive gear, just power connection in proper order between drive gear, a linkage gear, No. two linkage gears, the drive gear, drive gear fixedly connected with driving motor to realize the purpose that electric control flowers and plants removed, make this device can be more convenient adjust at will the position of whole tower head.
Drawings
FIG. 1 is a schematic front view of the present invention;
FIG. 2 is a schematic diagram of a detail structure of part A0 in FIG. 1;
FIG. 3 is a schematic side view of the present invention;
fig. 4 is a schematic diagram of a detailed structure of a part a1 in fig. 3.
In the figure: the device comprises a fixed base 1, a main shaft 2, a sliding sleeve 3, a rotating arm of a hanging tower 4, a tower head 5, a sliding chute 6, a gear tooth 7, a gear groove 8, a transmission gear 9, a first linkage gear 10, a second linkage gear 11, a driving gear 12, a driving motor 13, a connecting column 14, a mounting base 15, a cantilever 16, a balance arm 17, a hanging pipe frame 18, an instrument platform 19, an instrument box 20, a socket 21 and an infusion support 22.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-4, the present invention provides a technical solution: a medical tower crane rotary arm type power column device comprises a fixed base 1, a main shaft 2, a sliding sleeve 3, a tower crane rotary arm 4 and a tower head 5, wherein the fixed base 1 is fixedly connected on an embedded part on a ceiling, the bottom of the fixed base 1 is fixedly connected with the main shaft 2 through a bearing, the bottom of the main shaft 2 is fixedly connected with the tower crane rotary arm 4, the sliding sleeve 3 is connected on the tower crane rotary arm 4 in a sleeved mode, the bottom of the tower crane rotary arm 4 is provided with a sliding chute 6, the bottom of a groove of the sliding chute 6 is connected with a plurality of groups of uniformly arranged gear teeth 7 in an embedded mode, the bottom of the inner side of the sliding sleeve 3 is provided with a convex block, the convex block on the sliding sleeve 3 is connected inside the sliding chute 6 in an embedded mode, a gear groove 8 is arranged inside the sliding sleeve 3, the upper end of the gear groove 8 is rotatably connected with a, one side of the first linkage gear 10 is fixedly connected with a second linkage gear 11, the second linkage gear 11 is meshed with a driving gear 12, the outer side wall of the bottom of the sliding sleeve 3 is connected with a driving motor 13 in an embedded mode, and a rotating shaft of the driving motor 13 is arranged in the gear groove 8 and fixedly connected with the driving gear 12; the bottom of the sliding sleeve 3 is fixedly connected with a connecting column 14 through a bearing, and the bottom of the connecting column 14 is fixedly connected with a tower head 5.
In the utility model, the bottom of the rotating arm 4 of the tower crane which is positioned at one end of the fixed base 1 is fixedly connected with a mounting base 15, and a suspension arm device is arranged on the mounting base 15 and is used for mounting a display and other devices;
the suspension arm device comprises a suspension arm 16, a balance arm 17 and a hoisting pipe frame 18, one end of the suspension arm 16 is connected with the mounting base 15 in a rotating connection mode, the other end of the suspension arm 16 is connected with one end of the balance arm 17 through a first rotary joint capable of horizontally and vertically rotating in two directions, the other end of the balance arm 17 is provided with a second rotary joint capable of horizontally and vertically rotating in two directions, the vertical rotating end of the second rotary joint is connected with the balance arm 17, and the horizontal rotating end of the second rotary joint is connected with the hoisting pipe frame 18, so that the position of a mounted display and the like can be conveniently adjusted;
the tower head 5 is provided with at least one group of instrument platforms 19 and one group of instrument boxes 20, and the instrument platforms and the instrument boxes are used for placing instruments and installing instrument controllers;
the instrument platform 19 is detachably connected to the upper part of the tower head 5, and the instrument box 20 is detachably connected to the lower part of the tower head 5, so that the replacement and maintenance are convenient;
a plurality of groups of sockets 21 are arranged on the surface of one side of the tower head 5, and an infusion support 22 is fixedly connected to the other side of the tower head 5 and used for supplying power for installing instruments and hanging infusion bottles;
the driving motor 13 adopts a permanent magnet low-speed synchronous motor for driving the sliding sleeve 3 to slide on the rotating arm 4 of the tower crane, and adopts a frequency conversion technology, so that the device has the advantages of good reliability, long service life, small vibration, low noise, stable operation and no impact of pneumatic current.
The utility model discloses a theory of operation does: when the device is used, the tower crane rotating arm 4 can rotate around the main shaft 2, so that the position of the tower head 5 in a circumferential range can be adjusted around the tower crane rotating arm 4, the sliding sleeve 3 on the tower crane rotating arm 4 can slide relatively, when the device is specifically operated, the driving gear 12 is driven to rotate through the driving motor 13, the driving gear 12 transmits kinetic energy to the transmission gear 9 through the second linkage gear 11 and the first linkage gear 10, so that the transmission gear 9 can roll on the gear teeth 7, and the sliding sleeve 3 is driven to move relatively; the instrument platform 19 and the instrument box 20 provided on the tower head 5 can be used for installing medical equipment.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. The utility model provides a medical tower crane swinging boom formula power column device, includes unable adjustment base, main shaft, sliding sleeve, tower crane swinging boom, tower head, its characterized in that: the fixing base is fixedly connected on an embedded part on a ceiling, the bottom of the fixing base is fixedly connected with a main shaft through a bearing, the bottom of the main shaft is fixedly connected with a tower crane rotating arm, the tower crane rotating arm is connected with a sliding sleeve in a sleeved mode, the bottom of the tower crane rotating arm is provided with a sliding groove, the bottom of a groove of the sliding groove is connected with a plurality of groups of uniformly arranged gear teeth in an embedded mode, the bottom of the inner side of the sliding sleeve is provided with a convex block, the convex block on the sliding sleeve is connected inside the sliding groove in an embedded mode, a gear groove is arranged inside the sliding sleeve, the upper end of the gear groove is rotatably connected with a transmission gear, the upper end of the transmission gear is connected with the gear teeth in a meshed mode, the lower end of the gear groove is, the second linkage gear is connected with a driving gear in a meshing manner, the outer side wall of the bottom of the sliding sleeve is connected with a driving motor in an embedded manner, and a rotating shaft of the driving motor is arranged in the gear groove and fixedly connected with the driving gear; the bottom of the sliding sleeve is fixedly connected with a connecting column through a bearing, and the bottom of the connecting column is fixedly connected with the tower head.
2. The medical tower crane rotary arm type power column device as claimed in claim 1, wherein: and the bottom of the rotating arm of the tower crane positioned at one end of the fixed base is fixedly connected with a mounting base, and a lifting arm device is arranged on the mounting base.
3. The medical tower crane rotary arm type power column device as claimed in claim 2, wherein: the suspension arm device comprises a suspension arm, a balance arm and a hoisting pipe frame, wherein one end of the suspension arm is connected with the mounting base in a rotating connection mode, the other end of the suspension arm is connected with one end of the balance arm through a first rotary joint, the other end of the balance arm is provided with a second rotary joint capable of horizontally and vertically rotating in two directions, the vertical rotating end of the second rotary joint is connected with the balance arm, and the horizontal rotating end of the second rotary joint is connected with the hoisting pipe frame.
4. The medical tower crane rotary arm type power column device as claimed in claim 1, wherein: the tower head is provided with at least one group of instrument platforms and a group of instrument boxes.
5. The medical tower crane rotary arm type power column device as claimed in claim 4, wherein: the instrument platform is detachably connected to the upper part of the tower head, and the instrument box is detachably connected to the lower part of the tower head.
6. The medical tower crane rotary arm type power column device as claimed in claim 1, wherein: the surface of one side of the tower head is provided with a plurality of groups of sockets, and the other side of the tower head is fixedly connected with a transfusion stand.
7. The medical tower crane rotary arm type power column device as claimed in claim 1, wherein: the driving motor adopts a permanent magnet low-speed synchronous motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921035031.5U CN210932431U (en) | 2019-07-04 | 2019-07-04 | Medical tower crane rotary arm type power column device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921035031.5U CN210932431U (en) | 2019-07-04 | 2019-07-04 | Medical tower crane rotary arm type power column device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210932431U true CN210932431U (en) | 2020-07-07 |
Family
ID=71393045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921035031.5U Expired - Fee Related CN210932431U (en) | 2019-07-04 | 2019-07-04 | Medical tower crane rotary arm type power column device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210932431U (en) |
-
2019
- 2019-07-04 CN CN201921035031.5U patent/CN210932431U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210932431U (en) | Medical tower crane rotary arm type power column device | |
| CN204538527U (en) | A kind of 180 degree of rotary concrete bar arms | |
| CN2499016Y (en) | Medical hoist tower | |
| CN113247752A (en) | Auxiliary fixing device for chimney hoisting | |
| CN111071854B (en) | Portable power cable pay-off | |
| CN202605025U (en) | Double-rocking-arm rotating hanging tower | |
| CN114216022B (en) | Total powerstation of surveying and mapping usefulness of geological survey point | |
| CN213171091U (en) | Hoisting and overturning device of wind driven generator | |
| CN212060713U (en) | Remote control over-and-under type prism fixed bolster | |
| CN209668645U (en) | One kind being used for crane hook visualization device | |
| CN210480568U (en) | Lifting and rotating equipment with multiple lifting points | |
| CN202236073U (en) | Rocker arm hoist tower | |
| CN202654353U (en) | Single-rocker lifting rotary crane tower | |
| CN219906810U (en) | Crane rotation limiting device | |
| CN111675162A (en) | Lifting device | |
| CN212929270U (en) | Display adjusting device for building engineering | |
| CN213788477U (en) | Medical tower crane rotary arm type power column device | |
| CN213125434U (en) | Machine of lifting and cable bearing structure thereof | |
| CN220792300U (en) | Pipeline bracket | |
| CN219549973U (en) | Three-dimensional visual supervisory equipment of modularization data center | |
| CN217535143U (en) | Hoist device is used in hoist and mount of prefabricated soil pile | |
| CN214151552U (en) | Touch integrated scheduling server with microphone and conversation functions | |
| CN219878556U (en) | Lifting medical crane | |
| CN210126076U (en) | Mechanical automation robot arm connecting base | |
| CN219445008U (en) | Mechanical and electrical positioning 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: 20200707 Termination date: 20210704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |