CN217910942U - Vertical centrifuge - Google Patents
Vertical centrifuge Download PDFInfo
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- CN217910942U CN217910942U CN202221995327.3U CN202221995327U CN217910942U CN 217910942 U CN217910942 U CN 217910942U CN 202221995327 U CN202221995327 U CN 202221995327U CN 217910942 U CN217910942 U CN 217910942U
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- centrifuge
- centrifuge body
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- mounting groove
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Abstract
The utility model provides a vertical centrifuge relates to centrifuge technical field, including centrifuge body, centrifuge body fuselage downside is provided with the counter weight seat, centrifuge body one side fixed mounting is kept away from to the counter weight seat upper surface has the block terminal, the block terminal output passes through electric wire and centrifuge body telecommunications connection, the utility model discloses a set up counter weight seat and balancing weight, greatly increased centrifuge body stability when placing, compare at the place of work's mode with using the support to place vertical centrifuge, centrifuge is difficult for producing when the rotary drum in centrifuge body rotates at a high speed and rocks to avoided centrifuge to appear the condition emergence of damaging because of acutely rocking, and then prolonged centrifuge's life greatly.
Description
Technical Field
The utility model relates to a centrifuge technical field particularly, relates to a vertical centrifuge.
Background
The centrifuges are generally classified into horizontal centrifuges and vertical centrifuges. The existing vertical centrifuge is generally placed at the bottom of the centrifuge by installing a support, the vertical centrifuge is placed at a working place by the support, but the stability of the mode is poor, the centrifuge is easy to generate violent shaking when a rotary drum in the vertical centrifuge rotates at a high speed, the damage of the centrifuge is easy to cause, and the service life of the centrifuge is reduced.
SUMMERY OF THE UTILITY MODEL
A primary object of the present invention is to provide a vertical centrifuge, which can effectively solve the problems of the background art.
In order to achieve the above purpose, the utility model adopts the technical proposal that:
the utility model provides a vertical centrifuge, includes the centrifuge body, centrifuge body fuselage downside is provided with the counter weight seat, counter weight seat upper surface is kept away from centrifuge body one side fixed mounting and is had the block terminal, the block terminal output passes through electric wire and centrifuge body telecommunications connection.
Preferably, two balancing weights are fixedly mounted on two sides of the lower surface of the balancing weight seat.
Preferably, a mounting groove is formed in the counterweight seat and at the position of the centrifuge body, a mounting hole is formed in the upper surface of the counterweight seat and at one side of the centrifuge body, the lower end of the mounting hole is communicated with the mounting groove, and the lower end of the centrifuge body penetrates through the mounting hole and is placed on the upper surface of the inner wall of the mounting groove;
the annular groove is formed in the lower side surface of the centrifuge body, the two-way threaded rod is rotatably mounted between two sides of the inner wall of the mounting groove, two moving plates are arranged on two side threads of the rod body of the two-way threaded rod, and arc-shaped clamping plates are fixedly mounted on one opposite sides of the moving plates.
Preferably, a positioning rod is fixedly installed between two sides of the inner wall of the installation groove, and the two moving plates are respectively arranged on two sides of the rod body of the positioning rod in a sliding mode.
Preferably, one end of the bidirectional threaded rod penetrates through the counterweight seat and is fixedly provided with a hand wheel.
Preferably, a plurality of connecting holes are formed in the surfaces of the two sides of each arc-shaped clamping plate, each connecting hole is internally provided with a top block in a sliding fit mode, each top block is far away from the corresponding connecting hole, one side surface of each connecting hole is provided with an arc, and each spring is fixedly installed between one side of the inner wall of each connecting hole and the corresponding top block.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) Through setting up counter weight seat and balancing weight, greatly increased centrifuge body stability when placing, compare with the mode that uses the support to place vertical centrifuge at the workplace, centrifuge is difficult for producing when the rotary drum in centrifuge body rotates at a high speed and rocks to avoided centrifuge to take place because of the condition that acutely rocks the appearance damage, and then prolonged centrifuge's life greatly.
(2) The mounting hole is aimed at with centrifuge body lower extreme to the staff, and put into the mounting hole with it, then the staff rotates the hand wheel, make two arc splint get into in the ring channel and press from both sides tightly the ring channel inner wall, and then fix centrifuge body, make things convenient for the staff to install centrifuge body on the counter weight seat fast, under the cooperation of arc splint and ring channel and counter weight seat balancing weight in addition, prevent that the rotary drum in the centrifuge body from producing rocking of level or vertical direction when rotating, staff reverse rotation hand wheel, two arc splint break away from in the ring channel, then the staff with electric wire and centrifuge body disconnection, and take out centrifuge body from the mounting groove, make things convenient for the staff to carry out quick dismantlement to centrifuge body.
(3) When the arc splint got into the ring channel, the cambered surface of kicking block received the pressure back of ring channel inner wall along the connecting hole and removed, and the spring atress compression, under the spring action of compression state's spring, the cambered surface of kicking block pushed up tightly ring channel inner wall for the arc splint was difficult for rocking in the ring channel, thereby strengthened the centre gripping effect of arc splint.
Drawings
Fig. 1 is a schematic view of the overall structure of a vertical centrifuge of the present invention;
fig. 2 is a schematic front view of a vertical centrifuge of the present invention;
fig. 3 isbase:Sub>A schematic sectional view ofbase:Sub>A portionbase:Sub>A-base:Sub>A in fig. 2 ofbase:Sub>A vertical centrifuge according to the present invention;
fig. 4 is a schematic top view of the vertical centrifuge of the present invention;
fig. 5 is a schematic sectional view of the vertical centrifuge of the present invention taken along the line B-B in fig. 4;
fig. 6 is an enlarged schematic view of a structure at a position a in fig. 5 of the vertical centrifuge of the present invention.
In the figure: 1. a centrifuge body; 2. a counterweight seat; 201. a counterweight block; 3. a distribution box; 301. an electric wire; 4. mounting grooves; 401. mounting holes; 5. an annular groove; 6. a bidirectional threaded rod; 601. moving the plate; 602. an arc-shaped splint; 6021. connecting holes; 6022. a top block; 6023. a spring; 603. positioning a rod; 604. a handwheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, 2 and 4, a vertical centrifuge comprises a centrifuge body 1, wherein a counterweight seat 2 is arranged on the lower side of the centrifuge body 1, a distribution box 3 is fixedly mounted on one side, away from the centrifuge body 1, of the upper surface of the counterweight seat 2, and the output end of the distribution box 3 is in telecommunication connection with the centrifuge body 1 through an electric wire 301.
Two balancing weights 201 are fixedly mounted on two sides of the lower surface of the balancing weight seat 2. Through setting up counter weight seat 2 and balancing weight 201, greatly increased the stability when centrifuge body 1 placed, compare with the mode that uses the support to place vertical centrifuge at the workplace, centrifuge is difficult for producing when the rotary drum in centrifuge body 1 rotates at a high speed and rocks to avoided centrifuge to appear the condition emergence of damaging because of acutely rocking, prolonged centrifuge's life greatly.
As shown in fig. 1 and fig. 3, in this embodiment, a mounting groove 4 is formed in the counterweight seat 2 and located at the position of the centrifuge body 1, a mounting hole 401 is formed in the upper surface of the counterweight seat 2 and located at one side of the centrifuge body 1, the lower end of the mounting hole 401 is communicated with the mounting groove 4, and the lower end of the centrifuge body 1 penetrates through the mounting hole 401 and is placed on the upper surface of the inner wall of the mounting groove 4.
A positioning rod 603 is fixedly arranged between two sides of the inner wall of the mounting groove 4, and the two moving plates 601 are respectively arranged on two sides of the rod body of the positioning rod 603 in a sliding manner.
One end of the bidirectional threaded rod 6 penetrates through the counterweight seat 2 and is fixedly provided with a hand wheel 604. The staff aims at mounting hole 401 with centrifuge body 1 lower extreme, and put into mounting hole 401 with it, centrifuge body 1 lower extreme passes mounting hole 401 and places at mounting groove 4 inner wall upper surface, then the staff rotates hand wheel 604, make pivoted two-way threaded rod 6 drive two arc splint 602 along locating lever 603 relative movement through the mode of screw precession, make two arc splint 602 get into in ring channel 5 and press from both sides tight annular channel 5 inner wall, and then fix centrifuge body 1, make things convenient for the staff to install centrifuge body 1 on counterweight housing 2 fast, under the cooperation of arc splint 602 and ring channel 5 and counterweight housing 2 and counterweight housing 201, prevent that the rotary drum in centrifuge body 1 from producing the rocking of level or vertical direction when rotating, staff reverse rotation hand wheel 604, two arc splint 602 keep away from each other along locating lever 603 and move, two arc splint 602 break away from annular channel 5, then the staff breaks away from electric wire 301 and centrifuge body 1 disconnect, and take out centrifuge body 1 from mounting groove 4, make things convenient for the staff to dismantle centrifuge body 1 fast.
As shown in fig. 3, 5, and 6, it should be noted that a plurality of connecting holes 6021 are respectively formed in the two side surfaces of each arc-shaped clamp plate 602, a top block 6022 is slidably fitted in each connecting hole 6021, the surface of one side of each top block 6022 away from the corresponding connecting hole 6021 is arc-shaped, and a spring 6023 is fixedly installed between one side of the inner wall of each connecting hole 6021 and the corresponding top block 6022. When the arc-shaped clamping plate 602 enters the annular groove 5, the arc surface of the top block 6022 moves along the connecting hole 6021 under the pressure of the inner wall of the annular groove 5, the spring 6023 is stressed and compressed, and under the elastic force action of the spring 6023 in a compressed state, the arc surface of the top block 6022 tightly pushes up the inner wall of the annular groove 5, so that the arc-shaped clamping plate 602 is not easy to shake in the annular groove 5, and the clamping effect of the arc-shaped clamping plate 602 is enhanced.
The working principle of the vertical centrifuge is as follows:
during the use, the staff aims at mounting hole 401 with centrifuge body 1 lower extreme, and put it into mounting hole 401, centrifuge body 1 lower extreme passes mounting hole 401 and places at mounting groove 4 inner wall upper surface, then the staff rotates hand wheel 604, make two arc splint 602 drive along locating lever 603 relative movement through the mode of screw precession of pivoted two-way threaded rod 6, make two arc splint 602 get into ring channel 5 and press from both sides tight annular groove 5 inner wall, and then fix centrifuge body 1, make things convenient for the staff to install centrifuge body 1 on counter weight seat 2 fast, under the cooperation of arc splint 602 with ring channel 5 and counter weight seat 2 and counter weight 201, prevent that the horizontal or vertical direction rocking is produced when rotating in centrifuge body 1, then the staff opens centrifuge body 1's visor, put the material pipe into the rotary drum in centrifuge body 1, close the visor afterwards, and start the motor that drives rotary drum pivoted, so as to carry out the material in the material pipe, when needing to dismantle centrifuge body 1, staff reverse rotation 604, two arc splint move each other along locating lever 602, two arc splint keep away from centrifuge body 603 and take off centrifuge body 602 from centrifuge body 1 fast, and take off centrifuge body from centrifuge from centrifugal, and take off centrifuge body 1, and convenient for the staff from centrifuge body 1, and hand wheel 13.
The above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention, and for those skilled in the art, other variations or changes in different forms can be made on the basis of the above descriptions, and all embodiments cannot be exhausted here, and all the obvious variations or changes are still in the scope of the present invention.
Claims (6)
1. A vertical centrifuge, comprising a centrifuge body (1), characterized in that: centrifuge body (1) fuselage downside is provided with counter weight seat (2), centrifuge body (1) one side fixed mounting is kept away from to counter weight seat (2) upper surface has block terminal (3), block terminal (3) output passes through electric wire (301) and centrifuge body (1) telecommunications connection.
2. A vertical centrifuge as defined in claim 1, wherein: two balancing weights (201) are fixedly mounted on two sides of the lower surface of the balancing weight seat (2).
3. A vertical centrifuge as defined in claim 1, wherein: a mounting groove (4) is formed in the counterweight seat (2) and is positioned on the centrifuge body (1), a mounting hole (401) is formed in the upper surface of the counterweight seat (2) and is positioned on one side of the centrifuge body (1), the lower end of the mounting hole (401) is communicated with the mounting groove (4), and the lower end of the centrifuge body (1) penetrates through the mounting hole (401) and is placed on the upper surface of the inner wall of the mounting groove (4);
centrifuge body (1) fuselage downside surface has seted up ring channel (5), rotate between mounting groove (4) inner wall both sides and install two-way threaded rod (6), two-way threaded rod (6) pole body both sides screw thread is provided with movable plate (601), two the equal fixed mounting in one side that movable plate (601) is relative has arc splint (602).
4. A vertical centrifuge according to claim 3, wherein: positioning rods (603) are fixedly mounted between two sides of the inner wall of the mounting groove (4), and the two moving plates (601) are respectively arranged on two sides of the rod body of the positioning rods (603) in a sliding manner.
5. A vertical centrifuge according to claim 3, wherein: one end of the bidirectional threaded rod (6) penetrates through the counterweight seat (2) and is fixedly provided with a hand wheel (604).
6. A vertical centrifuge according to claim 3, wherein: the surface of two sides of each arc-shaped clamping plate (602) is provided with a plurality of connecting holes (6021), each connecting hole (6021) is internally provided with an ejecting block (6022) in a sliding fit mode, the surface of one side, far away from the corresponding connecting hole (6021), of each ejecting block (6022) is arranged in an arc mode, and a spring (6023) is fixedly arranged between one side of the inner wall of each connecting hole (6021) and the corresponding ejecting block (6022).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221995327.3U CN217910942U (en) | 2022-08-01 | 2022-08-01 | Vertical centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221995327.3U CN217910942U (en) | 2022-08-01 | 2022-08-01 | Vertical centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217910942U true CN217910942U (en) | 2022-11-29 |
Family
ID=84150497
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221995327.3U Active CN217910942U (en) | 2022-08-01 | 2022-08-01 | Vertical centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217910942U (en) |
-
2022
- 2022-08-01 CN CN202221995327.3U patent/CN217910942U/en active Active
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