CN212470339U - Clamping mechanism for welding lifting rod and threaded column of medical infusion cart - Google Patents
Clamping mechanism for welding lifting rod and threaded column of medical infusion cart Download PDFInfo
- Publication number
- CN212470339U CN212470339U CN202020772805.9U CN202020772805U CN212470339U CN 212470339 U CN212470339 U CN 212470339U CN 202020772805 U CN202020772805 U CN 202020772805U CN 212470339 U CN212470339 U CN 212470339U
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- fixed
- plate
- top surface
- lifting rod
- guide
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Abstract
The utility model discloses a clamping mechanism for welding a lifting rod threaded column of a medical infusion cart, which comprises a fixed bottom plate, wherein the front part and the rear part of the top surface of the fixed bottom plate are both fixed with vertical columns, an upper top plate is fixed on the top surfaces of all the vertical columns, the middle part of the top surface of the upper top plate is fixed with a compression oil cylinder, a push rod of the compression oil cylinder passes through the bottom surface of the upper top plate and is fixed with an upper compression plate, the bottom surface of the upper compression plate is fixed with an upper compression block, the middle part of the top surface of the fixed bottom plate is fixed with a lower support frame, the top surface of the top plate of the lower support frame is fixed with a lower compression block, and a lifting rod to be welded and a threaded column on the side wall of the lifting rod are inserted and sleeved in a lower placing groove formed on the top surface; it can be with lifter and spiro union post compaction, and it can be fixed with the ball-shaped head and compress tightly on the tip of spiro union post, makes things convenient for artifical later stage welding, and it is fixed firm, efficient.
Description
Technical Field
The utility model relates to a medical treatment rehabilitation equipment technical field, more specifically the utility model relates to a fixture is used in welding of lifter spiro union post of medical treatment infusion shallow that says so.
Background
The existing cart for medical care generally consists of a bottom plate, a middle placing plate and a top placing plate, is used for placing various infusion apparatuses, detection apparatuses and the like, has a certain height, and the use comfort of operators is influenced because the heights of the operators such as nurses, doctors and the like have differences and the height of a pushing part of the cart cannot be adjusted; therefore, a liftable cart needs to be arranged, wherein a lifting rod needs to be adopted, a side positioning screw column is welded on the side wall of the lower portion of the lifting rod, the end portion of the side positioning screw column is not smooth, when the trolley is used for medical purposes, a person can touch the trolley easily and the skin of the trolley is damaged, a spherical head needs to be welded on the end portion, the existing welding mode is that the trolley is manually pressed on the end portion of the screw column and then welded, the trolley is very troublesome to hold and press the spherical head, and the efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a not enough to prior art, and provide a fixture is used in welding of lifter spiro union post of medical treatment infusion shallow, it can be with lifter and spiro union post compression, and it can be fixed with the ball-shaped head and compress tightly on the tip of spiro union post, makes things convenient for artifical later stage welding, and it is fixed firm, efficient.
The technical solution of the utility model is as follows:
a clamping mechanism for welding a lifting rod screwed connection column of a medical infusion cart comprises a fixed base plate, wherein vertical columns are fixed on the front portion and the rear portion of the top surface of the fixed base plate, an upper top plate is fixed on the top surfaces of all the vertical columns, a compression oil cylinder is fixed in the middle of the top surface of the upper top plate, a push rod of the compression oil cylinder penetrates through the bottom surface of the upper top plate and is fixed with an upper compression plate, an upper compression block is fixed on the bottom surface of the upper compression plate, a lower support frame is fixed in the middle of the top surface of the fixed base plate, a lower compression block is fixed on the top surface of a top plate of the lower support frame, a lifting rod to be welded and a screwed connection column on the side wall of the lifting rod to be welded are inserted and sleeved in a lower placing groove formed on the top surface of the lower compression block and an upper placing groove formed on the bottom surface of the upper compression block, and the;
the utility model discloses a set up the top plate, including screw post, clamping block, adjusting screw, inboard kickplate, elastic compression block, the outer end of screw post stretches out the compact heap and compresses tightly the piece down, the left part of PMKD's top surface and the middle part of right part all are fixed with the collateral branch fagging, the top surface of collateral branch fagging is fixed on the bottom surface of last roof, the adjusting screw spiro union is at the middle part of collateral branch fagging, the inner of adjusting screw stretches out the inside wall of collateral branch fagging and articulates there is the slurcam, be fixed with elastic compression block on the inside wall of slurcam, treat that the spherical.
And a guide transverse rod is fixed on the outer side wall of the pushing plate and is inserted in a guide through hole formed in the side supporting plate.
An inner guide sleeve is fixed on the inner side wall of a guide through hole formed in the side supporting plate, and a guide transverse rod is inserted in the inner guide sleeve.
An upper vertical guide rod is fixed on the top surface of the upper pressing plate and is inserted in an upper guide through hole formed in the upper top plate.
An upper guide sleeve is fixed on the inner side wall of the upper guide through hole, and an upper vertical guide rod is inserted in the upper guide sleeve.
The beneficial effects of the utility model reside in that:
it can be with lifter and spiro union post compaction, and it can be fixed with the ball-shaped head and compress tightly on the tip of spiro union post, makes things convenient for artifical later stage welding, and it is fixed firm, efficient.
Drawings
Fig. 1 is a schematic view of a partial structure of the present invention;
fig. 2 is a partial sectional view of the top view of the present invention.
Detailed Description
Example (b): referring to fig. 1 to 2, a clamping mechanism for welding a screw bolt post of a lifting rod of a medical infusion cart comprises a fixed base plate 10, the front part and the rear part of the top surface of the fixed bottom plate 10 are both fixed with vertical columns 11, an upper top plate 12 is fixed on the top surfaces of all the vertical columns 11, a compression oil cylinder 13 is fixed in the middle of the top surface of the upper top plate 12, a push rod of the compression oil cylinder 13 penetrates through the bottom surface of the upper top plate 12 and is fixed with an upper compression plate 14, an upper compression block 15 is fixed on the bottom surface of the upper compression plate 14, a lower support frame 16 is fixed in the middle of the top surface of the fixed bottom plate 10, a lower compression block 17 is fixed on the top surface of the top plate of the lower support frame 16, a lifting rod 100 to be welded and a screw column 200 on the side wall thereof are inserted and sleeved in a lower placing groove formed on the top surface of the lower compression block 17 and an upper placing groove formed, the lifting rod 100 to be welded and the screw connection column 200 on the side wall thereof are clamped between the upper pressing block 15 and the lower pressing block 17;
the outer end of the screw column 200 extends out of an upper pressing block 14 and a lower pressing block 17, a side supporting plate 18 is fixed to the middle of the left portion and the middle of the right portion of the top surface of the fixing bottom plate 10, the top surface of the side supporting plate 18 is fixed to the bottom surface of the upper top plate 12, an adjusting screw 19 is screwed in the middle of the side supporting plate 18, the inner end of the adjusting screw 19 extends out of the inner side wall of the side supporting plate 18 and is hinged to a pushing plate 20, an elastic pressing block 21 is fixed to the inner side wall of the pushing plate 20, a spherical head 300 to be welded is embedded in a groove formed in the inner side wall of the elastic pressing block 21, and the end face of the spherical head 300 is.
Further, a guide transverse rod 22 is fixed on the outer side wall of the pushing plate 20, and the guide transverse rod 22 is inserted into a guide through hole formed in the side support plate 18.
Further, an inner guide sleeve is fixed on the inner side wall of the guide through hole formed on the side support plate 18, and the guide transverse rod 22 is inserted into the inner guide sleeve.
Further, an upper vertical guide rod 141 is fixed to a top surface of the upper pressing plate 14, and the upper vertical guide rod 141 is inserted into an upper guide through hole formed in the upper top plate 12.
Further, an upper guide sleeve is fixed on the inner side wall of the upper guide through hole, and the upper vertical guide rod 141 is inserted in the upper guide sleeve.
When the lifting rod 100 to be welded and the screw columns 200 on the side walls of the lifting rod 100 to be welded are inserted and sleeved on the lower placing groove formed on the top surface of the lower pressing block 17, then the upper pressing plate 14 is driven to descend through the push rod of the pressing oil cylinder 13, so that the lifting rod 100 to be welded and the screw columns 200 on the side walls of the lifting rod 100 to be welded are inserted and sleeved in the lower placing groove formed on the top surface of the lower pressing block 17 and the upper placing groove formed on the bottom surface of the upper pressing block 15, the lifting rod 100 to be welded and the screw columns 200 on the side walls of the lifting rod to be welded are clamped between the upper pressing block 15 and the lower pressing block 17, then the spherical head 300 to be welded is nested in the groove formed on the inner side wall of the elastic pressing block 21, the adjusting screw rod 19 is manually rotated, so that the end surfaces of the spherical head 300 are pressed on the end surfaces of the screw columns 200 to complete fixation, then welding can, greatly reducing the amount of manual labor.
Claims (5)
1. The utility model provides a lifter spiro union post of medical treatment infusion shallow fixture for welding, includes PMKD (10), its characterized in that: the front part and the rear part of the top surface of the fixed bottom plate (10) are respectively fixed with a vertical column (11), an upper top plate (12) is fixed on the top surfaces of all the vertical columns (11), a compression oil cylinder (13) is fixed in the middle of the top surface of the upper top plate (12), a push rod of the compression oil cylinder (13) penetrates through the bottom surface of the upper top plate (12) and is fixed with an upper compression plate (14), an upper compression block (15) is fixed on the bottom surface of the upper compression plate (14), a lower support frame (16) is fixed in the middle of the top surface of the fixed bottom plate (10), a lower compression block (17) is fixed on the top surface of the top plate of the lower support frame (16), a lifting rod (100) to be welded and a screw column (200) on the side wall of the lifting rod are inserted and sleeved in a lower placing groove formed on the top surface of the lower compression block (17) and an upper placing, a lifting rod (100) to be welded and a screw connection column (200) on the side wall of the lifting rod are clamped between an upper pressing block (15) and a lower pressing block (17);
the outer end of screw post (200) stretches out compact heap (15) and compact heap (17) down, the middle part of the left part of the top surface of PMKD (10) and right part all is fixed with collateral branch fagging (18), the top surface of collateral branch fagging (18) is fixed on the bottom surface of last roof (12), adjusting screw (19) spiro union is in the middle part of collateral branch fagging (18), the inside wall that the inside of collateral branch fagging (18) is stretched out and articulated have slurcam (20) in adjusting screw (19) inner end, be fixed with elasticity compact heap (21) on the inside wall of slurcam (20), treat that welded ball head (300) are nested in the recess that has on the inside wall of elasticity compact heap (21), the terminal surface of ball head (300) presses on the terminal surface of screw post (200).
2. The clamping mechanism for welding the screw bolt of the lifting rod of the medical infusion cart as claimed in claim 1, wherein: and a guide transverse rod (22) is fixed on the outer side wall of the push plate (20), and the guide transverse rod (22) is inserted into a guide through hole formed in the side support plate (18).
3. The clamping mechanism for welding the screw bolt of the lifting rod of the medical infusion cart as claimed in claim 2, wherein: an inner guide sleeve is fixed on the inner side wall of a guide through hole arranged on the side supporting plate (18), and a guide transverse rod (22) is inserted and sleeved in the inner guide sleeve.
4. The clamping mechanism for welding the screw bolt of the lifting rod of the medical infusion cart as claimed in claim 1, wherein: an upper vertical guide rod (141) is fixed on the top surface of the upper pressing plate (14), and the upper vertical guide rod (141) is inserted into an upper guide through hole formed in the upper top plate (12).
5. The clamping mechanism for welding the screw bolt of the lifting rod of the medical infusion cart as claimed in claim 4, wherein: an upper guide sleeve is fixed on the inner side wall of the upper guide through hole, and an upper vertical guide rod (141) is inserted in the upper guide sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020772805.9U CN212470339U (en) | 2020-05-12 | 2020-05-12 | Clamping mechanism for welding lifting rod and threaded column of medical infusion cart |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020772805.9U CN212470339U (en) | 2020-05-12 | 2020-05-12 | Clamping mechanism for welding lifting rod and threaded column of medical infusion cart |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212470339U true CN212470339U (en) | 2021-02-05 |
Family
ID=74460468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020772805.9U Expired - Fee Related CN212470339U (en) | 2020-05-12 | 2020-05-12 | Clamping mechanism for welding lifting rod and threaded column of medical infusion cart |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212470339U (en) |
-
2020
- 2020-05-12 CN CN202020772805.9U patent/CN212470339U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210205 Termination date: 20210512 |
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| CF01 | Termination of patent right due to non-payment of annual fee |