CN204745176U - Infusion tower crane with adjustable - Google Patents
Infusion tower crane with adjustable Download PDFInfo
- Publication number
- CN204745176U CN204745176U CN201520450774.4U CN201520450774U CN204745176U CN 204745176 U CN204745176 U CN 204745176U CN 201520450774 U CN201520450774 U CN 201520450774U CN 204745176 U CN204745176 U CN 204745176U
- Authority
- CN
- China
- Prior art keywords
- joint sleeve
- briquetting
- pole
- advance lever
- telescopic advance
- 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
Abstract
The utility model provides an infusion tower crane with adjustable, the loach carrying platform comprises a supporting fram, be provided with on the support frame and hang the pole, the support frame is connected with the telescopic machanism who hangs between the pole through horizontal setting, telescopic machanism includes head rod and second connecting rod, the head rod has adapter sleeve, the second connecting rod has the flexible pole of adjusting, flexible regulation pole is inserted and is located in the adapter sleeve, the flexible diameter of adjusting the pole is less than adapter sleeve's internal diameter, a plurality of constant head tanks have been seted up to the flexible below of adjusting the pole, be provided with in the adapter sleeve and fix a position protrudingly with constant head tank matched with, the last slip along upper and lower direction of adapter sleeve is provided with the briquetting, the briquetting is located the flexible top of adjusting the pole, adapter sleeve is last to be provided with and to make the briquetting to adjust the control key that the pole is inconsistent or break away from with flexible, can adjust the interval between rings and the support frame, preventing the cross infection.
Description
Technical field
This utility model relates to armarium, particularly a kind of adjustable infusion tower crane.
Background technology
In order to the extension liquid suspension ring in infusion tower crane or suspension hook, the spacing usually and between support bar is fixed immutable at present, because an infusion tower crane is at least two sufferers (infusion tower crane having two suspension ring at least), therefore the closeness when significantly limit sufferer extension liquid, sufferer for infectious disease is very easily propagated to other sufferers, therefore need the distance controlling between sufferer according to practical situation, prevent cross infection.
Utility model content
The purpose of this utility model is the deficiency overcoming above-mentioned technology, thus provides a kind of adjustable infusion tower crane, easy to use.
The technical scheme that this utility model adopts is such: adjustable infusion tower crane, comprise bracing frame, chassis is provided with bottom support frame as described above, support frame as described above is provided with hanger bar, described hanger bar is provided with suspension ring, telescoping mechanism by horizontally set between support frame as described above with described hanger bar is connected, described telescoping mechanism comprises head rod and the second connecting rod, described head rod has joint sleeve, described second connecting rod has telescopic advance lever, described telescopic advance lever is inserted in described joint sleeve, the diameter of described telescopic advance lever is less than the internal diameter of described joint sleeve, the below of described telescopic advance lever offers some locating slots, the positioning convex matched with described locating slot is provided with in described joint sleeve, described joint sleeve slides along above-below direction and is provided with briquetting, described briquetting is positioned at the top of described telescopic advance lever, described joint sleeve is provided with and makes described briquetting and described telescopic advance lever is inconsistent or the control key that departs from.
Further improvement: the top of described briquetting has the first inclined-plane, the below of described control key has the guiding surface matched with described first inclined-plane, described joint sleeve offers sliding chamber, described control key horizontal slip is arranged at described sliding intracavity, is provided with spring between described control key and described joint sleeve.
Further improvement: described positioning convex and described locating slot are arc.
By adopting preceding solution, the beneficial effects of the utility model are: when making briquetting depart from telescopic advance lever by control key, telescopic advance lever can move upward in joint sleeve, then positioning convex is made to depart from locating slot, thus the length of head rod and the second connecting rod can be regulated, namely the distance of suspension ring relative support frame is regulated, when control key makes briquetting conflict telescopic advance lever, telescopic advance lever is pressed down, thus positioning convex inserts in corresponding locating slot, head rod and the second connecting rod are locked.
Accompanying drawing explanation
Fig. 1 is this utility model schematic diagram (lock-out state);
Fig. 2 is this utility model schematic diagram (released state).
Wherein: 1, head rod; 2, the second connecting rod; 3, joint sleeve; 4, telescopic advance lever; 5, positioning convex; 6, locating slot; 7, briquetting; 8, control key; 9, spring; 10, bracing frame; 11, chassis; 12, hanger bar; 13, suspension ring.
Detailed description of the invention
This utility model is further illustrated below in conjunction with the drawings and specific embodiments.
As shown in Figure 1, this utility model discloses a kind of adjustable infusion tower crane, comprise bracing frame 10, chassis 11 is provided with bottom support frame as described above 10, support frame as described above 10 is provided with hanger bar 12, described hanger bar 12 is provided with suspension ring 13, be connected by the telescoping mechanism of horizontally set between support frame as described above 10 with described hanger bar 12, described telescoping mechanism comprises head rod 1 and the second connecting rod 1, described head rod 1 has joint sleeve 3, described second connecting rod 2 has telescopic advance lever 4, described telescopic advance lever 4 is inserted in described joint sleeve 3, the diameter of described telescopic advance lever 4 is less than the internal diameter of described joint sleeve 3, the below of described telescopic advance lever 4 offers some locating slots 6, the positioning convex 7 matched with described locating slot 6 is provided with in described joint sleeve 3, described joint sleeve 3 slides along above-below direction and is provided with briquetting 7, described briquetting 7 is positioned at the top of described telescopic advance lever 4, described joint sleeve 3 is provided with and makes the control key 8 that described briquetting 7 is inconsistent with described telescopic advance lever 4 or depart from.
As Fig. 1, shown in Fig. 2, control key 8 essence is unlock button, the top of described briquetting 7 has the first inclined-plane, the below of described control key 8 has the guiding surface matched with described first inclined-plane, coordinating thus controlling briquetting 7 and slide up and down by guiding surface and the first inclined-plane, described joint sleeve 3 offers sliding chamber, the horizontal slip of described control key 8 is arranged at described sliding intracavity, spring 9 is provided with between described control key 8 and described joint sleeve 3, the elastic force of spring 9 need be overcome during unblock, Sliding Control key 8, now briquetting 7 rises, depart from telescopic advance lever 4, now telescopic advance lever 4 can be moved upward, thus make positioning convex 5 depart from locating slot 6, now can regulate the length of head rod 1 and the second connecting rod 2, after adjustment completes, unclamp control key 8, under the effect of spring 9 elastic force, control key 8 resets, now briquetting 7 glides, conflict with telescopic advance lever 4, telescopic advance lever 4 is driven to move downward, thus positioning convex 5 is inserted in locating slot 6.
For the ease of unlocking and locking, described positioning convex 5 and described locating slot 6 are arc, arc positioning convex 5 and locating slot 6, and both are when coordinating or depart from, and the existence due to circular arc chamfering is convenient to aim at, and can not mutually abrade.
More than show and describe ultimate principle of the present utility model and principal character and advantage thereof; the technical staff of the industry should understand; this utility model is not restricted to the described embodiments; above-described embodiment just illustrates principle of the present utility model with description in explanation; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications; these changes and improvements all fall within the scope of claimed this utility model, and the claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. adjustable infusion tower crane, it is characterized in that: comprise bracing frame, chassis is provided with bottom support frame as described above, support frame as described above is provided with hanger bar, described hanger bar is provided with suspension ring, telescoping mechanism by horizontally set between support frame as described above with described hanger bar is connected, described telescoping mechanism comprises head rod and the second connecting rod, described head rod has joint sleeve, described second connecting rod has telescopic advance lever, described telescopic advance lever is inserted in described joint sleeve, the diameter of described telescopic advance lever is less than the internal diameter of described joint sleeve, the below of described telescopic advance lever offers some locating slots, the positioning convex matched with described locating slot is provided with in described joint sleeve, described joint sleeve slides along above-below direction and is provided with briquetting, described briquetting is positioned at the top of described telescopic advance lever, described joint sleeve is provided with and makes described briquetting and described telescopic advance lever is inconsistent or the control key that departs from.
2. adjustable infusion tower crane according to claim 1, it is characterized in that: the top of described briquetting has the first inclined-plane, the below of described control key has the guiding surface matched with described first inclined-plane, described joint sleeve offers sliding chamber, described control key horizontal slip is arranged at described sliding intracavity, is provided with spring between described control key and described joint sleeve.
3. adjustable infusion tower crane according to claim 1, is characterized in that: described positioning convex and described locating slot are arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450774.4U CN204745176U (en) | 2015-06-28 | 2015-06-28 | Infusion tower crane with adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520450774.4U CN204745176U (en) | 2015-06-28 | 2015-06-28 | Infusion tower crane with adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204745176U true CN204745176U (en) | 2015-11-11 |
Family
ID=54459939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520450774.4U Expired - Fee Related CN204745176U (en) | 2015-06-28 | 2015-06-28 | Infusion tower crane with adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204745176U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296378A (en) * | 2019-08-01 | 2019-10-01 | 西安交通大学医学院第一附属医院 | It is a kind of can multi-angle regulation kidney transplant observe lighting device |
| CN111110494A (en) * | 2020-01-22 | 2020-05-08 | 袁文平 | Multipurpose-changeable medical tower crane |
-
2015
- 2015-06-28 CN CN201520450774.4U patent/CN204745176U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296378A (en) * | 2019-08-01 | 2019-10-01 | 西安交通大学医学院第一附属医院 | It is a kind of can multi-angle regulation kidney transplant observe lighting device |
| CN111110494A (en) * | 2020-01-22 | 2020-05-08 | 袁文平 | Multipurpose-changeable medical tower crane |
| CN111110494B (en) * | 2020-01-22 | 2021-04-20 | 郝洪立 | Multipurpose-changeable medical tower crane |
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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 |
Granted publication date: 20151111 Termination date: 20170628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |