CN211562742U - Stable separating funnel oscillator of centre gripping - Google Patents
Stable separating funnel oscillator of centre gripping Download PDFInfo
- Publication number
- CN211562742U CN211562742U CN201921535828.1U CN201921535828U CN211562742U CN 211562742 U CN211562742 U CN 211562742U CN 201921535828 U CN201921535828 U CN 201921535828U CN 211562742 U CN211562742 U CN 211562742U
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- clamping
- sliding
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- rod
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Abstract
The utility model relates to the technical field of experimental equipment, and discloses a stable-clamping separating funnel oscillator, which comprises a main shell and oscillating plates arranged on two sides of the main shell, wherein one side of the oscillating plate, which is far away from the main shell, is fixedly connected with a plurality of clamping components at uniform intervals; the clamping assembly comprises a sliding plate and two clamping sliding mechanisms, the sliding plate is fixedly connected to the oscillating plate through screws, the two clamping sliding mechanisms are installed on the sliding plate, each clamping sliding mechanism comprises a clamping ring, a clamping pipe with an open end, a spring, a clamping rod and a supporting ring, the clamping rings are sleeved on the sliding plate, the clamping rings are connected to the sliding plate in a sliding mode, fastening mechanisms are installed on the clamping rings, one ends of the clamping pipes are fixedly connected to the outer ring wall of the clamping rings, and the pipe orifices of the clamping pipes are far away from the clamping rings. The utility model discloses two slip fixture fix separating funnel firm spacing between, and can be applicable to not unidimensional separating funnel, have improved application scope.
Description
Technical Field
The utility model relates to an experimental facilities technical field especially relates to a firm separating funnel oscillator of centre gripping.
Background
The speed-regulating oscillator of the separating funnel is a latest product which is newly developed and comprehensively developed, is safe and simple to operate, and is laboratory equipment indispensable to scientific research, teaching and production departments of plants, biological products, genetics, viruses, medicine, environmental protection and the like, and the stepless speed regulation is vertical and stable. But the present separating funnel oscillator can not firmly clamp the separating funnel, thereby influencing the oscillation of the separating funnel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art separating funnel oscillator can not carry out firm clamp tightly to the sepage funnel to influenced the problem of vibrating to the sepage funnel, and the separating funnel oscillator that the centre gripping is firm that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a stably-clamped separating funnel oscillator comprises a main shell and oscillating plates arranged on two sides of the main shell, wherein a plurality of clamping assemblies are fixedly connected to one side, far away from the main shell, of each oscillating plate at equal intervals;
the clamping assembly comprises a sliding plate and two clamping sliding mechanisms, the sliding plate is fixedly connected on the oscillating plate through screws, the two clamping sliding mechanisms are both arranged on the sliding plate, the clamping sliding mechanism comprises a clamping ring, a clamping pipe with an opening at one end, a spring, a clamping rod and a supporting ring, the clamping ring is sleeved on the sliding plate, the clamping ring is connected on the sliding plate in a sliding way, a fastening mechanism is arranged on the clamping ring, one end of the clamping pipe is fixedly connected on the outer ring wall of the clamping ring, the pipe orifice of the clamping pipe is far away from the clamping ring, one end of the spring is fixedly connected with the bottom of the inner pipe of the clamping pipe, the other end of the spring is connected with one end of a clamping rod, one end, far away from the spring, of the clamping rod penetrates through the pipe orifice of the clamping pipe and extends outwards, and the annular wall of the supporting ring is fixedly connected to one end, far away from the spring, of the clamping rod.
Preferably, fastening device includes screw hole, threaded rod, bearing and holding block, the screw hole is seted up on the rampart that centre gripping pipe one end position was kept away from to the grip ring, one side of holding pipe is kept away from at the slide to the holding block setting, one side center department that the slide was kept away from at the holding block is inlayed to the bearing, the one end fixed connection of threaded rod is on the inner circle wall of bearing, the other end of threaded rod passes the screw hole and outwards extends.
Preferably, the rod wall of the clamping rod close to one end of the spring is symmetrically and fixedly connected with sliding blocks, sliding grooves are symmetrically formed in the inner pipe wall of the clamping pipe along the horizontal linear direction, and the sliding blocks are slidably connected in the corresponding sliding grooves.
Preferably, a rubber ring is fixedly connected to the inner annular wall of the clamping ring.
Preferably, a plurality of rolling grooves are uniformly and equidistantly formed in an annular shape on the inner wall of the clamping pipe at the position close to one end of the pipe orifice, rolling balls are arranged in the rolling grooves, one end, far away from the bottom of the rolling groove, of each rolling ball penetrates through a notch of each rolling groove, and the other end of each rolling ball is connected to the rod wall of the clamping rod in a rolling manner.
Preferably, a friction pad is fixedly connected to the lower end of the main housing.
Preferably, one end, far away from the sliding plate, of the threaded rod is fixedly connected with a rotating ring, and anti-skidding threads are arranged on the ring wall of the rotating ring.
Preferably, one end of the fastening block, which is far away from the threaded rod, is fixedly connected with a rubber pad, and the rubber pad is arranged between the fastening block and the sliding plate.
Preferably, a through hole is formed in the sliding block, a sliding rod is fixedly connected in the sliding groove, the sliding rod penetrates through the through hole, and the sliding block is connected to the sliding rod in a sliding mode.
Compared with the prior art, the utility model provides a firm separating funnel oscillator of centre gripping possesses following beneficial effect:
1. this stable separating funnel oscillator of centre gripping, through setting up the slide, the grip ring, the centre gripping pipe, a spring, a centre gripping subassembly is constituteed to supporting rod and support ring, at first the position that is located the support ring below according to separating funnel's size adjustment, exert pulling force to the support ring, drive the supporting rod pulling after the support ring atress and add the intraductal spring of holding, make the spring take place to deform, insert the lower extreme of separating funnel in the grip ring of below, slide upwards with the centre gripping slide mechanism of top again, exert pulling force to the support ring, make separating funnel's upper end can pass the top support ring, exert decurrent thrust to the centre gripping slide mechanism of top again, two slip fixture will separate funnel firm spacing fix between, and can be applicable to not unidimensional separating funnel, application scope has been improved.
2. This stable separating funnel oscillator of centre gripping through setting up screw hole, threaded rod, a fastening device is constituteed to bearing and mounting block, applys the turning force to the threaded rod, and the threaded rod atress is at the screw hole internal rotation, and the position of adjustment threaded rod in the threaded hole, and then drives the mounting block and be synchronous motion, makes the rotation of threaded rod can not drive the mounting block through the bearing and do synchronous rotation, adjusts the distance between mounting block and the slide, adjusts the frictional force of grip ring on the slide.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses two slip fixture fix separating funnel firm spacing between, and can be applicable to not unidimensional separating funnel, improved application scope.
Drawings
Fig. 1 is a schematic structural view of a stably-clamped separating funnel oscillator according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is an enlarged view of portion B of FIG. 1;
fig. 4 is an enlarged view of a portion C in fig. 2.
In the figure: the vibration plate comprises a main shell 1, a vibration plate 2, a clamping assembly 3, a sliding plate 31, a clamping ring 32, a clamping pipe 33, a spring 34, a clamping rod 35, a support ring 36, a fastening mechanism 4, a threaded hole 41, a threaded rod 42, a bearing 43, a fastening block 44, a sliding block 5, a sliding groove 6, a rubber ring 7, a rolling groove 8, a ball 9, a friction pad 10, a rotating ring 11, a rubber pad 12, a through hole 13 and a sliding rod 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only 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 therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, a stable-clamping separating funnel oscillator comprises a main shell 1 and oscillating plates 2 arranged on two sides of the main shell 1, wherein a plurality of clamping assemblies 3 are fixedly connected to one side of each oscillating plate 2, which is far away from the main shell 1, at equal intervals;
the clamping assembly 3 comprises a sliding plate 31 and two clamping sliding mechanisms, the sliding plate 31 is fixedly connected to the oscillating plate 2 through screws, the two clamping sliding mechanisms are both installed on the sliding plate 31, each clamping sliding mechanism comprises a clamping ring 32, a clamping pipe 33 with an opening at one end, a spring 34, a clamping rod 35 and a support ring 36, the clamping ring 32 is sleeved on the sliding plate 31, the clamping ring 32 is slidably connected to the sliding plate 31, a fastening mechanism 4 is installed on the clamping ring 32, one end of the clamping pipe 33 is fixedly connected to the outer annular wall of the clamping ring 32, the pipe orifice of the clamping pipe 33 is far away from the clamping ring 32, one end of the spring 34 is fixedly connected to the inner pipe bottom of the clamping pipe 33, the other end of the spring 34 is connected with one end of the clamping rod 35, far away from the spring 34, penetrates through the pipe orifice of the clamping pipe 33 and extends outwards, and the annular, firstly, the position of support ring 36 below is adjusted according to the size of separating funnel, exert pulling force to support ring 36, support ring 36 drives clamping rod 35 pulling after the atress and adds spring 34 in holding pipe 33, make spring 34 take place deformation, insert separating funnel's lower extreme in the grip ring 36 of below, slide upwards with the centre gripping slide mechanism of top again, exert pulling force to support ring 36, make separating funnel's upper end can pass top support ring 36, exert decurrent thrust to the centre gripping slide mechanism of top again, two slip fixture will separate funnel firm spacing fix between, and can be applicable to different sizes separating funnel, application scope has been improved.
The pole wall that supporting rod 35 is close to spring 34 one end position goes up symmetry fixedly connected with slider 5, has seted up spout 6 along horizontal linear direction symmetry on the interior pipe wall of centre gripping pipe 33, and 5 sliding connection of slider are in the spout 6 that corresponds, and the drive slider 5 carries out synchronous motion in spout 6 during supporting rod 35 moves, and when slider 5 moved the end of spout 6, slider 5 stop motion prevented that supporting rod 35 from popping out centre gripping pipe 33 by spring 34.
The rubber ring 7 is fixedly connected to the inner ring wall of the clamping ring 32, so that the stability between the clamping ring 32 and the separating funnel is improved.
The centre gripping pipe 33 is close to and is offered a plurality of roll groove 8 on the interior pipe wall of mouth of pipe one end position that is the even equidistance of annular, is equipped with rolling ball 9 in the roll groove 8, and the notch setting that roll groove 8 was passed to the one end that roll groove 8 tank bottoms was kept away from to ball 9, and ball 9's the other end roll connection is on the pole wall of supporting rod 35, carries out the centre gripping through ball 9 that is the annular distribution to supporting rod 35 for supporting rod 35 is the motion of stability in centre gripping pipe 33.
The friction pad 10 is fixedly connected to the lower end of the main housing 1, so that the friction force between the main housing 1 and the contact surface is improved.
One end of the threaded rod 42 far away from the sliding plate 31 is fixedly connected with a rotating ring 11, the annular wall of the rotating ring 11 is provided with anti-skid threads, and rotating force is conveniently applied to the threaded rod 42 through the rotating ring 11.
One end of the fastening block 44, which is far away from the threaded rod 42, is fixedly connected with a rubber pad 12, the rubber pad 12 is arranged between the fastening block 44 and the sliding plate 31, and the tightness between the fastening block 44 and the sliding plate 31 is improved through the rubber pad 12.
The through hole 13 has been seted up on the slider 5, fixedly connected with slide bar 14 in the spout 6, and slide bar 14 runs through hole 13 and sets up, and slider 5 sliding connection is on slide bar 14, and when slider 5 moved in spout 6, slider 5 moved on slide bar 14 for slider 5 moved more stably in spout 6.
In the utility model, at first, according to the position of separating funnel's size adjustment position support ring 36 in the below, exert pulling force to support ring 36, support ring 36 drives clamping rod 35 pulling after the atress and adds the spring 34 in holding pipe 33, make spring 34 take place to deform, insert separating funnel's lower extreme in the grip ring 36 of below, slide the centre gripping slide mechanism of top upwards earlier again, exert pulling force to support ring 36, make separating funnel's upper end can pass upper support ring 36, exert downward thrust again to the centre gripping slide mechanism of top, two slip fixture with separating funnel firm spacing fix between, and can be applicable to different sized separating funnel, application scope has been improved; the rotating force is applied to the threaded rod 42, the threaded rod 42 is stressed to rotate in the threaded hole 41, the position of the threaded rod 42 in the threaded hole 41 is adjusted, the fastening block 44 is driven to do synchronous motion, the fastening block 44 cannot be driven to do synchronous rotation through rotation of the threaded rod 42 through the bearing 43, the distance between the fastening block 44 and the sliding plate 31 is adjusted, and the friction force of the clamping ring 36 on the sliding plate 31 is adjusted.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (9)
1. A stable-clamping separating funnel oscillator comprises a main shell (1) and oscillating plates (2) arranged on two sides of the main shell (1), and is characterized in that one side, far away from the main shell (1), of each oscillating plate (2) is uniformly and equidistantly fixedly connected with a plurality of clamping assemblies (3);
the clamping assembly (3) comprises a sliding plate (31) and two clamping sliding mechanisms, the sliding plate (31) is fixedly connected to the oscillating plate (2) through screws, the two clamping sliding mechanisms are installed on the sliding plate (31), each clamping sliding mechanism comprises a clamping ring (32), a clamping pipe (33) with an opening at one end, a spring (34), a clamping rod (35) and a support ring (36), the clamping ring (32) is sleeved on the sliding plate (31) and is connected to the sliding plate (31) in a sliding mode, a fastening mechanism (4) is installed on the clamping ring (32), one end of the clamping pipe (33) is fixedly connected to the outer ring wall of the clamping ring (32), the pipe orifice of the clamping pipe (33) is far away from the clamping ring (32), one end of the spring (34) is fixedly connected to the bottom of the inner pipe of the clamping pipe (33), and the other end of the spring (34) is connected with one end of the clamping rod (35), one end of the clamping rod (35) far away from the spring (34) penetrates through the nozzle of the clamping pipe (33) and extends outwards, and the ring wall of the supporting ring (36) is fixedly connected to one end of the clamping rod (35) far away from the spring (34).
2. A stable-clamping separatory funnel oscillator as claimed in claim 1, wherein the fastening mechanism (4) comprises a threaded hole (41), a threaded rod (42), a bearing (43) and a fastening block (44), the threaded hole (41) is opened on the ring wall of the clamping ring (32) far away from one end of the clamping tube (33), the fastening block (44) is arranged on the side of the sliding plate (31) far away from the clamping tube (33), the bearing (43) is embedded at the center of the side of the fastening block (44) far away from the sliding plate (31), one end of the threaded rod (42) is fixedly connected on the inner ring wall of the bearing (43), and the other end of the threaded rod (42) passes through the threaded hole (41) and extends outwards.
3. The oscillator as claimed in claim 1, wherein the holding rod (35) has a sliding block (5) fixed symmetrically on the rod wall near one end of the spring (34), the holding tube (33) has sliding grooves (6) symmetrically formed on the inner tube wall along the horizontal line direction, and the sliding block (5) is slidably connected in the corresponding sliding groove (6).
4. A securely held separatory funnel shaker as claimed in claim 1, wherein a rubber ring (7) is fixedly attached to the inner annular wall of the holding ring (32).
5. The shaking device of claim 1, wherein the inner wall of the clamping tube (33) near the end of the tube opening is provided with a plurality of rolling grooves (8) in a circular shape, uniformly and equidistantly, the rolling grooves (8) are internally provided with rolling balls (9), one end of the rolling balls (9) far away from the bottom of the rolling grooves (8) is arranged through the notch of the rolling grooves (8), and the other end of the rolling balls (9) is connected to the rod wall of the clamping rod (35) in a rolling manner.
6. A securely-clamped separatory funnel oscillator as claimed in claim 1, characterized by the fact that a friction pad (10) is fixedly attached to the lower end of the main housing (1).
7. A stable-clamping separatory funnel oscillator as claimed in claim 2, wherein the end of the threaded rod (42) far from the slide plate (31) is fixedly connected with a rotating ring (11), and the wall of the rotating ring (11) is provided with anti-skid veins.
8. A securely holding separatory funnel shaker as claimed in claim 2, wherein a rubber pad (12) is fixedly attached to the end of the fastening block (44) remote from the threaded rod (42), and the rubber pad (12) is disposed between the fastening block (44) and the slide plate (31).
9. The stably-clamped separating funnel oscillator according to claim 3, wherein a through hole (13) is formed in the sliding block (5), a sliding rod (14) is fixedly connected in the sliding groove (6), the sliding rod (14) penetrates through the through hole (13) and is arranged, and the sliding block (5) is slidably connected to the sliding rod (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535828.1U CN211562742U (en) | 2019-09-16 | 2019-09-16 | Stable separating funnel oscillator of centre gripping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921535828.1U CN211562742U (en) | 2019-09-16 | 2019-09-16 | Stable separating funnel oscillator of centre gripping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211562742U true CN211562742U (en) | 2020-09-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921535828.1U Expired - Fee Related CN211562742U (en) | 2019-09-16 | 2019-09-16 | Stable separating funnel oscillator of centre gripping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211562742U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316811A (en) * | 2020-10-30 | 2021-02-05 | 孙继爽 | Traditional chinese medicine medicinal material detects uses shake ware |
-
2019
- 2019-09-16 CN CN201921535828.1U patent/CN211562742U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112316811A (en) * | 2020-10-30 | 2021-02-05 | 孙继爽 | Traditional chinese medicine medicinal material detects uses shake ware |
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| 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: 20200925 Termination date: 20210916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |