CN220143456U - Assembled test tube rack - Google Patents
Assembled test tube rack Download PDFInfo
- Publication number
- CN220143456U CN220143456U CN202321270492.7U CN202321270492U CN220143456U CN 220143456 U CN220143456 U CN 220143456U CN 202321270492 U CN202321270492 U CN 202321270492U CN 220143456 U CN220143456 U CN 220143456U
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- CN
- China
- Prior art keywords
- pull rod
- alignment jig
- positioning seat
- sliding connection
- component
- 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.)
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- 238000009434 installation Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 10
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to the technical field of test tube racks, in particular to an assembled test tube rack, which comprises a bottom frame and an installation assembly; the installation component includes alignment jig, fixture block, positioning seat, pull rod, picture peg, power component and dismantlement component, one side of alignment jig slidable mounting chassis, positioning seat and chassis fixed connection, and be located one side that the alignment jig was kept away from to the chassis, fixture block and chassis sliding connection, and with alignment jig sliding connection, pull rod and fixture block fixed connection, and with positioning seat sliding connection, power component sets up on the positioning seat, and be connected with the pull rod, dismantlement component sets up on the alignment jig, picture peg and alignment jig sliding connection, and with dismantlement component connection, slide on the positioning seat through the pulling pull rod, the pull rod drives the fixture block and slides on the alignment jig, separate with the alignment jig, the pulling alignment jig slides on the chassis, after releasing the pull rod, power component drive pull rod drives the fixture block alignment jig and slides on, fix the alignment jig on the chassis, thereby improve the regulation effect to the test-tube rack.
Description
Technical Field
The utility model belongs to the technical field of test tube racks, and particularly relates to an assembled test tube rack.
Background
The test-tube rack is one kind of chemistry experiment instrument, and mainly used places the test tube, observe test or sunning test tube, but the clinical laboratory of ordinary is with equipment test-tube rack, can not adjust the test-tube rack according to the difference of the high size of test tube for the test-tube rack can not fix the test tube of high size difference on the test-tube rack, thereby influences the fixed effect of test-tube rack to the test tube.
Prior art CN213726655U discloses an assembled test-tube rack for clinical laboratory, including rotating block, connecting block, threaded rod, spliced pole, spliced block, picture peg and equipment component, the equipment component drives the picture peg with the spliced block and installs on the connecting block, rotates the rotating block and rotates in the connecting block bottom, drives the threaded rod and rotates, and the threaded rod drives the picture peg and upwards moves after the spliced pole is inside to rotate, lets the test-tube rack can adjust according to the difference of the high size of test tube for the test-tube rack is fixed the test tube of high size difference on the test-tube rack, thereby improves the fixed effect of test-tube rack to the test tube.
In normal use, through the inside rotation of drive threaded rod at the spliced pole, highly adjust the test-tube rack, because when adjusting the height of test-tube rack, need the staff rotate a plurality of threaded rods for the threaded rod highly inconsistent after the regulation needs to carry out the secondary to the test-tube rack, thereby influences the regulation effect to the test-tube rack.
Disclosure of Invention
The purpose of the utility model is that: the problem of when adjusting the height of test-tube rack, need the staff rotate a plurality of threaded rods for the threaded rod height inconsistency after the regulation needs to carry out the secondary to the test-tube rack, thereby influences the effect is adjusted to the test-tube rack is solved.
In order to achieve the technical purpose, the utility model adopts the following technical scheme:
the utility model provides an assembled test tube rack, which comprises a bottom frame and an installation assembly; the installation component includes alignment jig, fixture block, positioning seat, pull rod, picture peg, power component and dismantles the component, alignment jig slidable mounting is in one side of chassis, the positioning seat with chassis fixed connection, and be located the chassis is kept away from one side of alignment jig, the fixture block with chassis sliding connection, and with alignment jig sliding connection, the pull rod with fixture block fixed connection, and with positioning seat sliding connection, power component sets up on the positioning seat, and with the pull rod is connected, it is in to dismantle the component setting on the alignment jig, the picture peg with alignment jig sliding connection, and with it is connected to dismantle the component.
The power component comprises a power spring and a power block, and the power block is fixedly connected with the pull rod and is in sliding connection with the positioning seat; one end of the power spring is connected with the power block, and one end of the power spring is connected with the positioning seat.
The disassembly component comprises a disassembly rod, a disassembly cylinder and a driving part, wherein the disassembly cylinder is fixedly connected with the adjusting frame and is positioned at one side of the adjusting frame, which is close to the plugboard; the disassembly rod is in sliding connection with the disassembly cylinder and in sliding connection with the plugboard; the driving part is arranged on the disassembly cylinder and is connected with the disassembly rod.
The driving component comprises a driving spring and a driving block, and the driving block is fixedly connected with the dismounting rod and is in sliding connection with the dismounting cylinder; one end of the driving spring is connected with the driving block, and one end of the driving spring is connected with the disassembling cylinder.
The mounting assembly further comprises a protection pad and a mounting screw rod, wherein the mounting screw rod is in threaded connection with the pull rod and is positioned at one side of the pull rod away from the positioning seat; the protection pad is in threaded connection with the mounting screw rod and is positioned on one side of the mounting screw rod, which is close to the pull rod.
According to the assembled test tube rack, the pull rod is pulled to slide on the positioning seat, the pull rod drives the clamping block to slide on the adjusting frame and separate from the adjusting frame, the adjusting frame is pulled to slide on the bottom frame, after the pull rod is released, the power spring drives the power block to drive the pull rod to slide on the positioning seat, the pull rod drives the clamping block to slide on the adjusting frame, the adjusting frame is fixed on the bottom frame, and secondary adjustment is prevented after the test tube rack is adjusted, so that the adjusting effect on the test tube rack is improved.
Drawings
The utility model may be further illustrated by means of non-limiting examples given in the accompanying drawings.
Fig. 1 is a schematic view showing the overall structure of an assembled test tube rack according to a first embodiment of the present utility model.
Fig. 2 is a schematic structural view of the latch and the pull rod according to the present utility model.
Fig. 3 is a schematic view of the structure of the insert plate and the detaching lever of the present utility model.
Fig. 4 is a schematic view of the construction of the removal bar and drive block of the present utility model.
Fig. 5 is a schematic diagram showing the overall structure of an assembled test tube rack according to a second embodiment of the present utility model.
In the figure: 101-underframe, 102-regulating frame, 103-fixture block, 104-locating seat, 105-pull rod, 106-plugboard, 107-power spring, 108-power block, 109-disassembly rod, 110-disassembly cylinder, 111-driving spring, 112-driving block, 201-protection pad and 202-installation screw.
Detailed Description
In order that those skilled in the art will better understand the present utility model, the following technical scheme of the present utility model will be further described with reference to the accompanying drawings and examples.
Embodiment one:
as shown in fig. 1 to 4, fig. 1 is a schematic overall structure of an assembled test tube rack according to a first embodiment of the present utility model, fig. 2 is a schematic structural view of a fixture block and a pull rod according to the present utility model, fig. 3 is a schematic structural view of a plugboard and a disassembly rod according to the present utility model, and fig. 4 is a schematic structural view of a disassembly rod and a driving block according to the present utility model, the present utility model provides an assembled test tube rack comprising a bottom frame 101 and an installation assembly; the installation component includes alignment jig 102, fixture block 103, positioning seat 104, pull rod 105, picture peg 106, power component and dismantles the component, the power component includes power spring 107 and power piece 108, dismantle the component and including dismantling pole 109, dismantle section of thick bamboo 110 and drive part, drive part includes drive spring 111 and drive piece 112, has solved the threaded rod height inconsistency after adjusting through the aforesaid scheme and need carry out secondary adjustment to the test-tube rack to influence the problem to the test-tube rack effect of adjusting, it can be understood that the aforesaid scheme can be used when adjusting the height of test-tube rack, needs the staff to carry out under the pivoted condition to a plurality of threaded rods.
For this embodiment, through pulling pull rod 105 is in slide on positioning seat 104, pull rod 105 drives fixture block 103 slides on alignment jig 102, with alignment jig 102 separation, pulling alignment jig 102 slides on chassis 101, after releasing pull rod 105, the power component drive pull rod 105 drives fixture block 103 slide on alignment jig 102, will alignment jig 102 is fixed on chassis 101, prevents to carry out the secondary adjustment after adjusting the test-tube rack to improve the effect of adjusting the test-tube rack.
Wherein the adjusting frame 102 is slidably mounted on one side of the bottom frame 101, the positioning seat 104 is fixedly connected with the bottom frame 101 and is positioned on one side of the bottom frame 101 away from the adjusting frame 102, the clamping block 103 is slidably connected with the bottom frame 101 and is slidably connected with the adjusting frame 102, the pull rod 105 is fixedly connected with the clamping block 103 and is slidably connected with the positioning seat 104, the power component is arranged on the positioning seat 104 and is connected with the pull rod 105, the dismounting component is arranged on the adjusting frame 102, the inserting plate 106 is slidably connected with the adjusting frame 102 and is connected with the dismounting component, the four corners of the top of the bottom frame 101 are provided with struts, the tops of the struts of the bottom frame 101 are provided with grooves, the side surfaces of the tops of the struts of the bottom frame 101 are provided with through holes, the four corners of the bottom of the adjusting frame 102 are provided with struts, the support of the adjusting frame 102 slides on the grooves of the support of the bottom frame 101, a plurality of positioning holes are designed on the side surface of the support of the adjusting frame 102, four positioning seats 104 are arranged on the four supports of the bottom frame 101, the positioning seats 104 are respectively fixed on the four supports of the bottom frame 101, sliding grooves are designed in the top side of the positioning seats 104, through holes are designed on the left side and the right side of the top of the positioning seats 104, four power components are respectively arranged on the sliding grooves of the positioning seats 104, the pull rod 105 is L-shaped, the pull rod 105 is four, the end part of the horizontal end of the pull rod 105 is fixed with the end part of the clamping block 103 through the through holes of the positioning seats 104, the clamping block 103 is in sliding connection with the positioning holes of the adjusting frame 102 through the through holes of the bottom frame 101, two dismounting components are respectively arranged on the left side and the right side of the top of the adjusting frame 102, the plugboard 106 is fixed on the adjusting frame 102, the pull rod 105 is pulled to slide on the positioning seat 104, the pull rod 105 drives the clamping block 103 to slide on the adjusting frame 102 and separate from the adjusting frame 102, the adjusting frame 102 is pulled to slide on the bottom frame 101, after the pull rod 105 is released, the power component drives the pull rod 105 to drive the clamping block 103 to slide on the adjusting frame 102, the adjusting frame 102 is fixed on the bottom frame 101, and secondary adjustment is prevented after the test tube rack is adjusted, so that the adjusting effect on the test tube rack is improved.
Secondly, the power block 108 is fixedly connected with the pull rod 105 and is in sliding connection with the positioning seat 104; one end of the power spring 107 is connected with the power block 108, one end of the power spring 107 is connected with the positioning seat 104, the power block 108 is a cuboid with a through hole at the end, the power block 108 is fixedly installed on the end of the horizontal end of the pull rod 105 through the through hole of the power block 108, the power spring 107 is located inside a sliding groove of the positioning seat 104, the power block 108 is driven to slide on the sliding groove of the positioning seat 104, and the power block 108 is driven to drive the pull rod 105 to slide on the positioning seat 104 through the power spring 107, so that the clamping block 103 is driven to move.
Then, the dismounting cylinder 110 is fixedly connected with the adjusting frame 102 and is positioned at one side of the adjusting frame 102 close to the plugboard 106; the detaching lever 109 is slidably connected to the detaching cylinder 110 and slidably connected to the insertion plate 106; the driving component is arranged on the disassembly cylinder 110 and is connected with the disassembly rod 109, the disassembly cylinder 110 is a cuboid with a hollow inside, through holes are designed at the end part of the disassembly cylinder 110, mounting grooves are designed at the left and right sides of the top of the adjusting frame 102, the disassembly cylinder 110 is fixedly mounted on the mounting grooves of the adjusting frame 102, mounting holes are designed at the left and right sides of the bottom of the inserting plate 106, the disassembly rod 109 is in sliding connection with the disassembly cylinder 110 through the through holes of the disassembly cylinder 110, the driving component is arranged inside the disassembly cylinder 110 and drives the disassembly rod 109 to be in sliding connection with the mounting holes of the inserting plate 106 through the through holes of the disassembly cylinder 110, and the disassembly rod 109 is driven by the driving component to slide on the inserting plate 106, so that the inserting plate 106 is fixed on the adjusting frame 102.
Finally, the driving block 112 is fixedly connected with the detaching lever 109 and slidingly connected with the detaching cylinder 110; one end of the driving spring 111 is connected with the driving block 112, one end of the driving spring 111 is connected with the disassembling cylinder 110, the driving block 112 is a cuboid with a through hole in the left side, the driving block 112 is fixedly installed on the disassembling cylinder 109 through the through hole of the driving block 112, the driving spring 111 is located inside the disassembling cylinder 110 and supports the driving block 112, and the driving block 112 drives the disassembling cylinder 109 to slide on the disassembling cylinder 110 through the driving of the driving spring 111, so that the disassembling cylinder is driven to slide on the disassembling cylinder 110.
When the test tube rack capable of being assembled is used, the pull rod 105 is pulled to slide on the positioning seat 104, the pull rod 105 drives the clamping block 103 to slide on the adjusting rack 102 and separate from the adjusting rack 102, the adjusting rack 102 is pulled to slide on the bottom rack 101, after the pull rod 105 is released, the power spring 107 drives the power block 108 to drive the pull rod 105 to slide on the positioning seat 104, the pull rod 105 drives the clamping block 103 to slide on the adjusting rack 102, and the adjusting rack 102 is fixed on the bottom rack 101, so that secondary adjustment is performed after the test tube rack is prevented, and the adjustment effect on the test tube rack is improved.
Embodiment two:
as shown in fig. 5, fig. 5 is a schematic view of the overall structure of an assembled test tube rack according to a second embodiment of the present utility model, and the mounting assembly according to the present embodiment further includes a pad 201 and a mounting screw 202 on the basis of the first embodiment.
For the present embodiment, the mounting screw 202 mounts the pad 201 on the pull rod 105, thereby improving the comfort when pulling the pull rod 105.
The mounting screw 202 is in threaded connection with the pull rod 105 and is positioned at one side of the pull rod 105 away from the positioning seat 104; the protection pad 201 is in threaded connection with the mounting screw 202, and is located on one side, close to the pull rod 105, of the mounting screw 202, threaded holes are formed in the upper portion of the vertical end of the pull rod 105, the protection pad 201 is made of rubber, mounting holes are formed in the upper portion of the side face of the protection pad 201, the mounting screw 202 is multiple, the mounting screw 202 is in threaded connection with the threaded holes of the pull rod 105 through the mounting holes of the protection pad 201, and the protection pad 201 is mounted on the pull rod 105 through the mounting screw 202, so that comfort when the pull rod 105 is pulled is improved.
When the test tube rack capable of being assembled is used, the mounting screw 202 is used for mounting the protection pad 201 on the pull rod 105, so that the comfort when the pull rod 105 is pulled is improved.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims of this utility model, which are within the skill of those skilled in the art, can be made without departing from the spirit and scope of the utility model disclosed herein.
Claims (5)
1. An assembled test tube rack comprises a bottom frame, and is characterized in that,
the device also comprises a mounting assembly;
the installation component includes alignment jig, fixture block, positioning seat, pull rod, picture peg, power component and dismantles the component, alignment jig slidable mounting is in one side of chassis, the positioning seat with chassis fixed connection, and be located the chassis is kept away from one side of alignment jig, the fixture block with chassis sliding connection, and with alignment jig sliding connection, the pull rod with fixture block fixed connection, and with positioning seat sliding connection, power component sets up on the positioning seat, and with the pull rod is connected, it is in to dismantle the component setting on the alignment jig, the picture peg with alignment jig sliding connection, and with it is connected to dismantle the component.
2. The assemblable rack of claim 1,
the power component comprises a power spring and a power block, and the power block is fixedly connected with the pull rod and is in sliding connection with the positioning seat; one end of the power spring is connected with the power block, and one end of the power spring is connected with the positioning seat.
3. The assemblable rack of claim 1,
the dismounting component comprises a dismounting rod, a dismounting cylinder and a driving part, wherein the dismounting cylinder is fixedly connected with the adjusting frame and is positioned at one side of the adjusting frame, which is close to the plugboard; the disassembly rod is in sliding connection with the disassembly cylinder and in sliding connection with the plugboard; the driving part is arranged on the disassembly cylinder and is connected with the disassembly rod.
4. The assemblable rack of claim 3,
the driving part comprises a driving spring and a driving block, and the driving block is fixedly connected with the disassembly rod and is in sliding connection with the disassembly cylinder; one end of the driving spring is connected with the driving block, and one end of the driving spring is connected with the disassembling cylinder.
5. The assemblable rack of claim 1,
the mounting assembly further comprises a protection pad and a mounting screw rod, wherein the mounting screw rod is in threaded connection with the pull rod and is positioned at one side of the pull rod away from the positioning seat; the protection pad is in threaded connection with the mounting screw rod and is positioned on one side of the mounting screw rod, which is close to the pull rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321270492.7U CN220143456U (en) | 2023-05-24 | 2023-05-24 | Assembled test tube rack |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321270492.7U CN220143456U (en) | 2023-05-24 | 2023-05-24 | Assembled test tube rack |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220143456U true CN220143456U (en) | 2023-12-08 |
Family
ID=89013334
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321270492.7U Active CN220143456U (en) | 2023-05-24 | 2023-05-24 | Assembled test tube rack |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220143456U (en) |
-
2023
- 2023-05-24 CN CN202321270492.7U patent/CN220143456U/en active Active
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