CN209464120U - A kind of lift stereotaxic apparatus - Google Patents
A kind of lift stereotaxic apparatus Download PDFInfo
- Publication number
- CN209464120U CN209464120U CN201821614003.4U CN201821614003U CN209464120U CN 209464120 U CN209464120 U CN 209464120U CN 201821614003 U CN201821614003 U CN 201821614003U CN 209464120 U CN209464120 U CN 209464120U
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- Prior art keywords
- plate
- lift
- pedestal
- fixed
- shaft
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Abstract
The utility model discloses a kind of lift stereotaxic apparatus, including bottom plate, the top two sides of the bottom plate are welded with side plate, two side plate sides close to each other are equipped with the same pedestal, there are two connecting plates for the bottom fixed installation of pedestal, two side plate sides close to each other offer rotation slot and rotation hole respectively, the same shaft is rotatably equipped in rotation slot and rotation hole, the outside fixing sleeve of shaft is set there are two gear, connecting plate is equipped with rack gear close to the side of shaft, wheel and rack is meshed, placement plate is fixedly installed at the top of bottom plate, the side of placement plate offers mounting hole, fixed column is fixedly installed in mounting hole, the outside sliding sleeve of fixed column is set there are two sliding panel.The utility model structure is simple, economical and practical, can be realized as the lifting of pedestal by simply rotating handle, and act on by the elastic force of spring, realizes that fixed plate is caught in fixing groove, the position after pedestal lifting is fixed.
Description
Technical field
The utility model relates to stereotaxic apparatus technical field more particularly to a kind of lift stereotaxic apparatus.
Background technique
Now stereotaxic apparatus in an experiment, pedestal be it is fixed, when using existing stereotaxic apparatus carry out
Pedestal is relatively low when spinal cord is tested, and needs according to different size of experimental subjects the ability using other materials paves different height in such a way that
It is able to cooperate spinal cord fixator and carries out spinal cord located in connection experimental study, therefore we have proposed a kind of lift stereotaxic apparatus
For solving the above problems.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of lift brain proposed is vertical
Body position indicator.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of lift stereotaxic apparatus, including bottom plate, the top two sides of the bottom plate are welded with side plate, two sides
Plate side close to each other is equipped with the same pedestal, and the bottom of pedestal is fixedly mounted there are two connecting plate, and two side plates are mutual
Close side offers rotation slot and rotation hole respectively, and the same shaft, shaft are rotatably equipped in rotation slot and rotation hole
Outside fixing sleeve set there are two gear, connecting plate is equipped with rack gear close to the side of shaft, and wheel and rack is meshed, bottom plate
Top be fixedly installed with placement plate, the side of placement plate offers mounting hole, and fixed column is fixedly installed in mounting hole, fixed
The outside sliding sleeve of column is set there are two sliding panel, and two sliding panels side close to each other, which is welded with, to be set on the outside of fixed column
Spring, the side being located remotely from each other in the two sides of placement plate, two sliding panels is respectively welded in two spring one end close to each other
Top is welded with fixed plate, and two connecting plates side close to each other offers multiple fixing grooves, fixed plate with it is corresponding
Fixing groove mutually clamp.
Preferably, multiple fixing grooves on the same connecting plate are equidistantly spaced setting.
Preferably, sealing ring, and the interior sideslip of fixed plate and corresponding sealing ring are installed on the side wall of the fixing groove
Dynamic connection.
Preferably, the both ends of the fixed column are welded with baffle, and the side that two sliding panels are located remotely from each other is respectively with two
A baffle side close to each other is in contact.
Preferably, one end of the shaft extends to the outside of rotation hole and is welded with handle, and the outside of handle is equipped with
Antiskid thread.
Preferably, the two sides of the pedestal are slidably connected with two side plate sides close to each other respectively.
Preferably, the outside that the shaft is located inside rotation slot is equipped with sliding block, and the inner wall of rotation slot is equipped with annular
Sliding rail, and sliding block is slidably connected with endless glide.
Preferably, multiple fixing grooves are respectively positioned on the lower section of gear.
Compared with prior art, the utility model has the beneficial effects that
By bottom plate, side plate, pedestal, connecting plate, rotation slot, rotation hole, shaft, gear, rack gear, placement plate, mounting hole,
Fixed column, sliding panel, spring, fixed plate and fixing groove match, and experimental animal is put at the top of the base, sliding panel is pulled,
Rotate handle, handle drive shaft rotated, the gear in shaft is meshed with the rack gear on connecting plate, drive connecting plate into
Row movement, connecting plate drives pedestal to be moved, facilitates the height of adjustment base, easy to operate, unclamps sliding panel, spring at this time
Since the elastic force of itself drives sliding panel to be moved, sliding panel drives fixed plate to be moved, so that fixed plate is caught in relatively
Fixation in the fixing groove answered, after being adjusted to substructure height.
The utility model structure is simple, economical and practical, can be realized as the lifting of pedestal by simply rotating handle, and
And acted on by the elastic force of spring, it realizes that fixed plate is caught in fixing groove, the position after pedestal lifting is fixed.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of lift stereotaxic apparatus structural schematic diagram；
Fig. 2 be the utility model proposes a kind of lift stereotaxic apparatus part A structural schematic diagram；
Fig. 3 be the utility model proposes a kind of lift stereotaxic apparatus part B structural schematic diagram.
In figure: 1 bottom plate, 2 side plates, 3 pedestals, 4 connecting plates, 5 rotation slots, 6 rotation holes, 7 shafts, 8 gears, 9 rack gears, 10 are put
Set plate, 11 mounting holes, 12 fixed columns, 13 sliding panels, 14 springs, 15 fixed plates, 16 fixing grooves.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, the top two sides of a kind of lift stereotaxic apparatus, including bottom plate 1, bottom plate 1 are welded with side
Plate 2, two sides close to each other of side plate 2 are equipped with the same pedestal 3, and there are two connecting plates for the bottom fixed installation of pedestal 3
4, two side plates 2 side close to each other offers rotation slot 5 and rotation hole 6 respectively, rotation peace in rotation slot 5 and rotation hole 6
Equipped with the same shaft 7, the outside fixing sleeve of shaft 7 is set there are two gear 8, and connecting plate 4 is with teeth close to the installation of the side of shaft 7
Item 9, gear 8 are meshed with rack gear 9, and the top of bottom plate 1 is fixedly installed with placement plate 10, and the side of placement plate 10 offers installation
Hole 11, is fixedly installed with fixed column 12 in mounting hole 11, and the outside sliding sleeve of fixed column 12 sets that there are two sliding panel 13, two cunnings
The side close to each other of movable plate 13 is welded with the spring 14 for being set in the outside of fixed column 12, two springs 14 it is close to each other one
End is respectively welded in the two sides of placement plate 10, and the lateral roof that two sliding panels 13 are located remotely from each other is welded with fixed plate 15, and two
A connecting plate 4 side close to each other offers multiple fixing grooves 16, and fixed plate 15 is clamped with corresponding 16 phase of fixing groove,
Pass through bottom plate 1, side plate 2, pedestal 3, connecting plate 4, rotation slot 5, rotation hole 6, shaft 7, gear 8, rack gear 9, placement plate 10, installation
Hole 11, fixed column 12, sliding panel 13, spring 14, fixed plate 15 and fixing groove 16 match, and experimental animal is placed on pedestal 3
Top pulls sliding panel 13, rotates handle, and handle drives shaft 7 to be rotated, on the gear 8 in shaft 7 and connecting plate 4
Rack gear 9 is meshed, and connecting plate 4 is driven to be moved, and connecting plate 4 drives pedestal 3 to be moved, and facilitates the height of adjustment base 3,
It is easy to operate, sliding panel 13 is unclamped at this time, and spring 14 is since the elastic force of itself drives sliding panel 13 to be moved, 13 band of sliding panel
Dynamic fixed plate 15 is moved, so that fixed plate 15 is caught in corresponding fixing groove 16, to consolidating after 3 height adjustment of pedestal
Fixed, the utility model structure is simple, economical and practical, can be realized as the lifting of pedestal 3 by simply rotating handle, and lead to
The elastic force effect for crossing spring 14, realizes that fixed plate 15 is caught in fixing groove 16, the position after going up and down to pedestal 3 is fixed.
In the utility model, equidistantly interval is arranged multiple fixing grooves 16 on the same connecting plate 4, fixing groove 16
Side wall on sealing ring is installed, and be slidably connected on the inside of fixed plate 15 and corresponding sealing ring, the both ends of fixed column 12 are equal
It is welded with baffle, the side that two sliding panels 13 are located remotely from each other is in contact with two baffle sides close to each other respectively, shaft 7
One end extend to the outside of rotation hole 6 and be welded with handle, and the outside of handle is equipped with antiskid thread, the two sides of pedestal 3 point
It is not slidably connected with two sides close to each other of side plate 2, the outside that shaft 7 is located inside rotation slot 5 is equipped with sliding block, rotation
The inner wall of slot 5 is equipped with endless glide, and sliding block is slidably connected with endless glide, and multiple fixing grooves 16 are respectively positioned under gear 8
Side, by bottom plate 1, side plate 2, pedestal 3, connecting plate 4, rotation slot 5, rotation hole 6, shaft 7, gear 8, rack gear 9, placement plate 10,
Mounting hole 11, fixed column 12, sliding panel 13, spring 14, fixed plate 15 and fixing groove 16 match, and experimental animal is placed on pedestal
3 top pulls sliding panel 13, rotates handle, and handle drives shaft 7 to be rotated, on the gear 8 in shaft 7 and connecting plate 4
Rack gear 9 be meshed, drive connecting plate 4 moved, connecting plate 4 drive pedestal 3 moved, facilitate the height of adjustment base 3
Degree, it is easy to operate, sliding panel 13 is unclamped at this time, and spring 14 is since the elastic force of itself drives sliding panel 13 to be moved, sliding panel
13 drive fixed plates 15 are moved, so that fixed plate 15 is caught in corresponding fixing groove 16, after 3 height adjustment of pedestal
Fixed, the utility model structure is simple, economical and practical, can be realized as the lifting of pedestal 3 by simply rotating handle, and
It is acted on by the elastic force of spring 14, realizes that fixed plate 15 is caught in fixing groove 16, the position after going up and down to pedestal 3 is fixed.
Working principle: in use, experimental animal to be placed on to the top of pedestal 3, sliding panel 13 is pulled, rotates handle, handle
Shaft 7 is driven to be rotated, the gear 8 in shaft 7 is meshed with the rack gear 9 on connecting plate 4, and drive connecting plate 4 to be moved,
Connecting plate 4 drives pedestal 3 to be moved, so that pedestal 3 is slided on side plate 2, facilitates the height of adjustment base 3, operates
Simply, sliding panel 13 is unclamped at this time, and spring 14 is since the elastic force of itself drives sliding panel 13 to be moved, and sliding panel 13 is in fixation
It is slided on column 12, sliding panel 13 drives fixed plate 15 to be moved, so that fixed plate 15 is caught in corresponding fixing groove 16
It is interior, to the fixation after 3 height adjustment of pedestal.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (8)
1. a kind of lift stereotaxic apparatus, including bottom plate (1), which is characterized in that weld the top two sides of the bottom plate (1)
It is connected to side plate (2), two side plate (2) sides close to each other are equipped with the same pedestal (3), the fixed peace in the bottom of pedestal (3)
There are two connecting plate (4), two side plate (2) sides close to each other to offer rotation slot (5) and rotation hole (6) respectively for dress, turns
Is rotatably equipped with the same shaft (7) in dynamic slot (5) and rotation hole (6), the outside fixing sleeve of shaft (7) set there are two gear
(8), connecting plate (4) is equipped with rack gear (9) close to the side of shaft (7), and gear (8) is meshed with rack gear (9), bottom plate (1)
Top is fixedly installed with placement plate (10), and the side of placement plate (10) offers mounting hole (11), fixed peace in mounting hole (11)
Equipped with fixed column (12), the outside sliding sleeve of fixed column (12) is set there are two sliding panel (13), and two sliding panels (13) are mutually leaned on
Close side is welded with the spring (14) being set on the outside of fixed column (12), two springs (14) one end difference close to each other
The two sides of placement plate (10) are welded in, the lateral roof that two sliding panels (13) are located remotely from each other is welded with fixed plate (15), and two
A connecting plate (4) side close to each other offers multiple fixing grooves (16), fixed plate (15) and corresponding fixing groove
(16) it mutually clamps.
2. a kind of lift stereotaxic apparatus according to claim 1, which is characterized in that be located at the same connecting plate
(4) multiple fixing grooves (16) equidistantly interval setting on.
3. a kind of lift stereotaxic apparatus according to claim 1, which is characterized in that the side of the fixing groove (16)
Sealing ring is installed on wall, and is slidably connected on the inside of fixed plate (15) and corresponding sealing ring.
4. a kind of lift stereotaxic apparatus according to claim 1, which is characterized in that the two of the fixed column (12)
End is welded with baffle, and the side that two sliding panels (13) are located remotely from each other connects with two baffle sides close to each other respectively
Touching.
5. a kind of lift stereotaxic apparatus according to claim 1, which is characterized in that one end of the shaft (7)
It extends to the outside of rotation hole (6) and is welded with handle, and the outside of handle is equipped with antiskid thread.
6. a kind of lift stereotaxic apparatus according to claim 1, which is characterized in that the two sides of the pedestal (3)
It is slidably connected respectively with two side plate (2) sides close to each other.
7. a kind of lift stereotaxic apparatus according to claim 1, which is characterized in that the shaft (7), which is located at, to be turned
Dynamic slot (5) internal outside is equipped with sliding block, and the inner wall of rotation slot (5) is equipped with endless glide, and sliding block and endless glide are sliding
Dynamic connection.
8. a kind of lift stereotaxic apparatus according to claim 1, which is characterized in that the equal position of multiple fixing grooves (16)
In the lower section of gear (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821614003.4U CN209464120U (en) | 2018-09-30 | 2018-09-30 | A kind of lift stereotaxic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821614003.4U CN209464120U (en) | 2018-09-30 | 2018-09-30 | A kind of lift stereotaxic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209464120U true CN209464120U (en) | 2019-10-08 |
Family
ID=68086104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821614003.4U Active CN209464120U (en) | 2018-09-30 | 2018-09-30 | A kind of lift stereotaxic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209464120U (en) |
-
2018
- 2018-09-30 CN CN201821614003.4U patent/CN209464120U/en active Active
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