CN208681534U - A kind of torsion workbench - Google Patents

Abstract

A kind of torsion workbench, it is mainly used for solving to save the time for picking and placing material in scientific experiment and saves space problem, mainly there is pedestal, the bearing being embedded on the pedestal, lock chamber on the pedestal, column and workbench, the bearing is located in the lock chamber, the column bottom end passes through to be threaded through in the centre bore of the bearing at the top of the lock chamber, the column top installs the workbench, successively fixing sleeve is equipped with the first bevel gear and torsional spring from bottom to up for the column lower part, first bevel gear and torsional spring are in the lock chamber, the upper and lower part of the torsional spring is fixedly connected with the lock chamber respectively, first bevel gear is fitted with the second bevel gear, the second bevel gear outer end is connected with handle, handle rotation is threaded through on the lock chamber side wall, and the handle outer end is stretched out outside the lock chamber , the utility model is mainly used for the storage in scientific experiment to scientific research material.

Description

A kind of torsion workbench

Technical field

The utility model relates to article work platform for placing fields in laboratory, and in particular to a kind of torsion with torsion revolution Power workbench.

Background technique

Scientific experiment is a ladder of scientific progress, most important to scientific development, for scientific research personnel how Can be saved to greatest extent in scientific experiment pick and place experimental material required for the time it is extremely important, save pick and place article when Between be used to carry out scientific experiment and will greatly improve conventional efficient；Furthermore with the quickening of urbanization process, land resource is more next More be taken seriously and utilize, in city, the soil of an inch of land is an inch of gold allows many R&D units to become very narrow, not compared with Big space utilization, scientific research personnel generally requires to stand up to walk about to pick and place experimental material in scientific research and testing, and since space limits System, many narrow R&D units do not have more space that scientific research personnel is allowed inside to walk about, and by way of walking about Picking and placing experimental material is also a kind of way quite wasted time for scientific research personnel.

Utility model content

One, the technical issues of solving

When the utility model is wasted for the deficiency in R&D units space and scientific research personnel when picking and placing experimental material Between status set out, a kind of saving space and time-saving a kind of torsion workbench when picking and placing material are provided.

Two, specific technical solution

Realization principle: a kind of torsion workbench includes pedestal (1), the bearing (2) being embedded on the pedestal (1), is set to Lock chamber (8), column (11) and workbench (15) on the pedestal (1), the bearing (2) are located in the lock chamber (8), institute It states column (11) bottom end to be threaded through in the centre bore of the bearing (2) at the top of the lock chamber (8), column (11) top The workbench (15) is installed at end, and successively fixing sleeve is equipped with the first bevel gear (3) and turns round from bottom to up for column (11) lower part Spring (9), first bevel gear (3) and torsional spring (9) are in the lock chamber (8), the upper and lower part point of the torsional spring (9) It is not fixedly connected with the lock chamber (8), first bevel gear (3) is fitted with the second bevel gear (4), second bevel gear (4) outer end is connected with handle (6), and the handle (6) rotation is threaded through on the lock chamber (8) side wall, and handle (6) outer end is stretched Out outside the lock chamber.

Working principle: scientific research personnel is sitting near the handle of the workbench, drives institute by rotating the handle The second bevel-gear rotating is stated, and then drives the column rotation, workbench rotation, the torsional spring starts to become in the course of rotation Shape stores power, and when the workbench to be turned to the position of needs, the experiment article taken on the workbench can incite somebody to action at this time The handle limited is fixed, only need to be by the handle by limit when the experiment article on the workbench of taking again It decontrols, at this point, starting to turn round by the torsional spring for storing power and then driving the work table rotation, to take out the article needed.

It does not need to stand up to walk about when picking and placing article, therefore the space resources of R&D units can be saved；When taking again It only need to can be with fast rotation under the torsion revolution of the torsional spring by the handle release of limit, the workbench when putting article To the position of needs, therefore it can save and pick and place the time that article process needs.

As preferred: the column (11) is screw rod, and screw rod is fitted at the top of the column (11) and accommodates bar (12), described vertical Column (11) accommodates bar (12) with the screw rod and is threadedly coupled, and the workbench (15) is mounted on the screw rod and accommodates bar (12) top End, is made screw rod for the column (11), and is fitted with the screw rod being rotatably assorted with the column (11) and accommodates bar (12), Therefore the working depth of the workbench (15) can be adjusted by rotating the workbench (15), to adapt to different scientific research people The height and habit of member.

As preferred: being fixed with reinforcement block (5) on lock chamber (8) side wall, the handle (6) turns through described add Gu block (5) is simultaneously connect across the lock chamber (8) side wall with second bevel gear (4), being additionally provided on the lock chamber (8) can The gag lever post (7) of rotation；By the handle (6) rotation be threaded through on the reinforcement block (5), further to the handle (6) into Row support positioning, after rotating the handle (6) and the workbench (15) is turned to position appropriate, by described in rotation Gag lever post (7) makes the gag lever post (7) limit handle (6) rotation, so that the positioning to the workbench (15) is completed, side Just to the pick-and-place of article on the workbench (15).

As preferred: being fixed with ring set (10) at the top of the lock chamber (8), the column (11) passes through the ring set (10) It accommodates bar (12) with the screw rod to connect, and the column (11) is smooth in the side-walls contacted with the ring set (10), setting The ring set (10) can prevent the column (11) and the fixation (8) top of chamber excessive friction, can play and fully ensure that The effect of the column (11), and the ring set (10) helps to reduce at the top of the column (11) and the lock chamber (8) Friction, a more laborsaving operating environment is provided.

As preferred: workbench (15) bottom and the screw rod accommodate and are fixed at least 3 supports between bar (12) Bar (13), and the support rod (13) is evenly distributed on the screw rod and accommodates bar (12) side, the setting of the support rod (13) is main If making the workbench (15) more smoothly store experimental material to support the workbench (15).

As preferred: the edge of workbench (15) bottom is evenly distributed with convex block (14), when needing to adjust the work It, can be by pushing the convex block (14) to adjust the workbench (15), also for mentioning when making the working depth of platform (15) For more laborsaving operating environment.

The utility model has the following beneficial effects:

1, the setting of the first bevel gear, the second bevel gear described in the utility model, can be convenient scientific research personnel to described The pick-and-place of experimental material on workbench, it is only necessary to rotate the handle in the position close to the handle, can be completed to experiment The pick-and-place of material does not need to stand up to go to pick and place around the workbench again, has saved space, improved space utilization rate.

2, the setting of the torsional spring, after rotating the handle for the first time and picking and placing the scientific research material on the workbench, Rotate the gag lever post, fix the workbench, when need to take away again scientific research material when, rotating the gag lever post again will The workbench discharges, at this point, the torsional spring starts to turn round, drives the work table rotation, can quickly go to needs Position, therefore reduce the time of second of pick-and-place scientific research material, therefore saved the pick-and-place time to scientific research material.

3, the workbench is arranged to the mode of adjustable height, improve the utility model adaptability and flexibly Property, to adapt to scientific research personnel different height and habit.

4, the utility model mainly includes pedestal, bearing, the first bevel gear, the second bevel gear, torsional spring, screw rod receiving bar And workbench, overall structure is simple, and it is easy to make, it is suitble to promote and apply.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of the utility model.

Description of symbols: 1 pedestal, 2 bearings, 3 first bevel gears, 4 second bevel gears, 5 reinforcement blocks, 6 handles, 7 limits Bar, 8 lock chambers, 9 torsional springs, 10 ring sets, 11 columns, 12 screw rods accommodate bar, 13 support rods, 14 convex blocks, 15 workbench.

Specific embodiment

The preferred embodiment of the utility model is described in detail with reference to the accompanying drawing, so that the advantages of the utility model It can be easier to be readily appreciated by one skilled in the art with feature, to make the protection scope of the utility model apparent clear Define.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

A kind of torsion workbench as shown in Figure 1: by pedestal 1, the bearing 2 being embedded on the pedestal 1, is set on the pedestal 1 Lock chamber 8, column 11 and workbench 15 form, the bearing 2 is located in the lock chamber 8, and the column 11 is screw rod, this It is fitted with screw rod at the top of column 11 and accommodates bar 12, the column 11 accommodates bar 12 with the screw rod and is threadedly coupled, the workbench 15, which are mounted on the screw rod, accommodates 12 top of bar.The edge of 15 bottom of workbench is evenly distributed with convex block 14, the workbench 15 bottoms and the screw rod accommodate and are fixed at least 3 support rods 13 between bar 12, and the support rod 13 be evenly distributed on it is described Screw rod accommodates 12 side of bar.11 bottom end of column passes through to be threaded through in the centre bore of the bearing 2 at the top of the lock chamber, institute It states 11 top of column and the workbench 15 is installed, successively fixing sleeve is equipped with the first bevel gear 3 from bottom to up for 11 lower part of column With torsional spring 9, first bevel gear 3 and torsional spring 9 in the lock chamber 8, the upper and lower part of the torsional spring 9 respectively with institute It states lock chamber 8 to be fixedly connected, first bevel gear 3 is fitted with the second bevel gear 4, which is connected with handle Hand 6, the handle 6 rotation is threaded through on 8 side wall of lock chamber, and 6 outer end of handle is stretched out outside the lock chamber 8.

Reinforcement block 5 is fixed on 8 side wall of lock chamber, the handle 6 turns through the reinforcement block 5 and passes through described 8 side wall of lock chamber is connect with second bevel gear 4, and rotatable gag lever post 7 is additionally provided on the lock chamber 8.The fixation The top of chamber 8 is fixed with ring set 10, and the column 11 passes through the ring set 10 and connect with screw rod receiving bar 12, and the column 11 is smooth in the side-walls contacted with the ring set 10.

Working principle: before carrying out scientific experiment, according to personal height and habit, the work of the workbench 15 is adjusted Highly, the rotatable gag lever post 7 is turned to the position that the handle 6 can be blocked to limit first, then rotates institute The convex block 14 for stating 15 bottom edge of workbench is made the column 11 accommodate 12 threads turn of bar with the screw rod, is come with this Adjust the working depth of the workbench 15.When needing the scientific research material on the workbench 15, the handle 6 is rotated, is made The column 11 is obtained to rotate and then the workbench 15 is driven to rotate, after turning to suitable position to the workbench 15, It rotates the gag lever post 7 to fix the handle 6, the torsional spring 9 is in twisting states at this time, when needing to take again When putting the scientific research material on the workbench 15, the gag lever post 7 is rotated again, the handle 6 is discharged, while the torsional spring 9 start to turn round, and the torsional spring 9 revolution drives the workbench 15 to turn round, and then is turned back to after suitable position again to described Handle 6 fixes, and since second of pick-and-place scientific research material does not need swing handle 6 again, can be improved to section The pick-and-place time for grinding material, strive for the time of experimental study to scientific research.

It, for the ordinary skill in the art, can although having shown that and describing the embodiments of the present invention These embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit with understanding, repaired Change, replacement and variant, subject to the scope of the utility model is defined by the following claims.

Claims (6)

1. a kind of torsion workbench, it is characterised in that: include pedestal (1), the bearing (2) being embedded on the pedestal (1), be set to Lock chamber (8), column (11) and workbench (15) on the pedestal (1), the bearing (2) are located in the lock chamber (8), institute It states column (11) bottom end to be threaded through in the centre bore of the bearing (2) at the top of the lock chamber (8), column (11) top The workbench (15) is installed at end, and successively fixing sleeve is equipped with the first bevel gear (3) and turns round from bottom to up for column (11) lower part Spring (9), first bevel gear (3) and torsional spring (9) are in the lock chamber (8), the upper and lower part point of the torsional spring (9) It is not fixedly connected with the lock chamber (8), first bevel gear (3) is fitted with the second bevel gear (4), second bevel gear (4) outer end is connected with handle (6), and the handle (6) rotation is threaded through on the lock chamber (8) side wall, and handle (6) outer end is stretched The lock chamber (8) is outside out.

2. a kind of torsion workbench according to claim 1, it is characterised in that: the column (11) is screw rod, the column (11) top is fitted with screw rod and accommodates bar (12), and the column (11) accommodates bar (12) with the screw rod and is threadedly coupled, the work Make platform (15) and is mounted on screw rod receiving bar (12) top.

3. a kind of torsion workbench according to claim 2, it is characterised in that: be fixed on lock chamber (8) side wall Reinforcement block (5), the handle (6) turn through the reinforcement block (5) and pass through the lock chamber (8) side wall and second umbrella Gear (4) connects, and is additionally provided with rotatable gag lever post (7) on the lock chamber (8).

4. a kind of torsion workbench according to claim 2, it is characterised in that: be fixed at the top of the lock chamber (8) Ring set (10), the column (11) passes through the ring set (10) and connect with screw rod receiving bar (12), and the column (11) exists The side-walls contacted with the ring set (10) are smooth.

5. a kind of torsion workbench according to claim 2, it is characterised in that: workbench (15) bottom and the silk Bar accommodates and is fixed at least 3 support rods (13) between bar (12), and the support rod (13) is evenly distributed on the screw rod and accommodates Bar (12) side.

6. a kind of torsion workbench according to claim 1, it is characterised in that: the edge of workbench (15) bottom is equal It is even that convex block (14) are distributed with.