CN216383270U

CN216383270U - Auxiliary device for photographing during culture of aspergillus niger bacterial colonies

Info

Publication number: CN216383270U
Application number: CN202122951454.5U
Authority: CN
Inventors: 蒋红英; 马美蓉; 吴瑗
Original assignee: Jinhua Polytechnic
Current assignee: Jinhua Polytechnic
Priority date: 2021-11-29
Filing date: 2021-11-29
Publication date: 2022-04-26
Anticipated expiration: 2031-11-29

Abstract

The utility model provides an auxiliary device for Aspergillus niger bacterial colony culture photographing, which belongs to the technical field of auxiliary photographing and comprises a workbench, wherein the top of the workbench is fixedly connected with a metal block, the inner wall of the metal block is fixedly connected with a supporting rod, the top of the supporting rod is movably connected with a metal box, the inner wall of the metal box is movably connected with a metal rod in a sliding manner, the front side of the metal rod is fixedly connected with a baffle plate, the front side of the baffle plate is fixedly connected with a fixing mechanism, the rear side of the metal rod is fixedly connected with an auxiliary rotating mechanism, and the inner wall of the fixing mechanism is fixedly connected with a photographing device body. Reach the purpose of fixed device body of shooing through setting up fixed establishment, realize the real-time recording microorganism picture, reduce the purpose of artifical shooing, can realize not needing to dismantle clamping device through setting up supplementary slewing mechanism and just can remove, reach stable quick purpose, and then reach the purpose of the growth conditions of accurate observation microorganism.

Description

Auxiliary device for photographing during culture of aspergillus niger bacterial colonies

Technical Field

The utility model relates to the field of auxiliary photographing, in particular to an auxiliary device for Aspergillus niger bacterial colony culture photographing.

Background

The auxiliary device of shooing is for conveniently shooing, reduces manual operation, and it is fixed to shoot the device through equipment such as support for the device can carry out the automatic recording picture, provides real-time data and proof for the experiment.

Must record the growth situation of microorganism constantly when carrying out the microorganism culture, at this moment need the manual work to shoot the record, and will realize that the manual work is record constantly then more difficult, and the growth environment of microorganism needs the illumination, the manual record can influence illumination to the growth of microorganism, and the device that takes a picture to the microorganism that has now must carry out the centre gripping to the device body of taking a picture, then can harm the device body of taking a picture, and current supplementary device of taking a picture need twist the fixed part when removing, and is comparatively consuming time, difficult to use, thereby can not accurately observe the growth condition of microorganism and then influence the purpose of experimental result.

SUMMERY OF THE UTILITY MODEL

In order to remedy the above-mentioned deficiencies, the present invention provides an aid for photographing the colony culture of aspergillus niger overcoming the above-mentioned technical problems or at least partly solving the above-mentioned problems.

The utility model is realized by the following steps:

the utility model provides an auxiliary device for Aspergillus niger bacterial colony culture photographing, which comprises a workbench, wherein the top of the workbench is fixedly connected with a metal block, the inner wall of the metal block is fixedly connected with a support rod, the surface of the support rod is movably connected with a metal box, the inner wall of the metal box is movably connected with two metal rods in a sliding manner, the metal rods are arranged, the support rod can be used for fixing the mechanism, the photographing device body is enabled to have a better photographing recording position, the metal box is arranged to achieve the purpose of supporting and fixing the metal rods, the front side of each metal rod is fixedly connected with a baffle plate, the front side of each baffle plate is fixedly connected with a fixing mechanism, the fixing mechanism is arranged to achieve the purpose of fixing the photographing device body, the rear sides of the two metal rods penetrate through the metal box, an auxiliary rotating mechanism is fixedly connected between the rear sides of the two metal rods, and the auxiliary rotating mechanism is arranged to facilitate the transverse movement of the photographing device body to facilitate observation, the surface of the photographing device body is in contact with the inner wall of the fixing mechanism, and the metal block is arranged to prevent the device from falling too low, so that the photographing device body is damaged.

In one embodiment of the utility model, the fixing mechanism comprises a limit plate, the rear side of the limit plate is fixedly connected with the front side of the baffle plate, the front side of the limiting plate is movably connected with an arc-shaped fixing plate, the limiting plate and the arc-shaped fixing plate can fix the photographing device body so as to record the growth condition of microorganisms conveniently, both sides of the front side of the limiting plate are provided with limiting grooves, both sides of the rear side of the arc-shaped fixing plate are provided with limiting blocks, the limiting block is matched with the limiting groove for use, the limiting groove and the limiting block are matched for use, so that the arc-shaped fixing plate can be connected with the limiting plate, the purpose of fixing the photographing device body is achieved, the friction pads are fixedly connected with the opposite sides of the limiting plate and the arc-shaped fixed block, the damage to the body of the photographing device can be reduced by arranging the friction pads, the friction force between the photographing device body and the fixing mechanism is increased, and the friction pad has a certain thickness so that the photographing device body is fixed more firmly.

In one embodiment of the utility model, the auxiliary rotating mechanism comprises a screw, the screw is connected with the inner wall of the metal box in a threaded manner, two sides of the screw rod penetrate through the metal box, two sides of the screw rod penetrate to the outer side of the metal box, one end of the screw rod is provided with a metal plate, the screw rod is arranged between the two metal rods, but not contacting with the baffle plate, the rear side of the screw rod penetrates through the metal plate, one end of the screw rod penetrates to the rear side of the metal plate, the rear side of the screw is fixedly connected with a crank, the front side of the crank is provided with a circular groove, the inner wall of the circular groove is fixedly connected with the surface of the screw, the crank is arranged to be matched with the screw for use, when the user rotates the crank, the screw rod can enable the auxiliary rotating mechanism and the fixing mechanism to move left and right, and the moving process is stable, the device cannot be loosened, and the crank is time-saving and labor-saving.

In one embodiment of the utility model, the surface of the supporting rod is sleeved with a leather sleeve, the surface of the supporting rod is fixedly connected with two gaskets, the number of the gaskets is two, the leather sleeve is arranged between the two gaskets and is tightly contacted with the two gaskets, the leather sleeve is arranged on the supporting rod to facilitate the holding of a user, the gaskets arranged at the top and the bottom of the leather sleeve can prevent the leather sleeve from sliding, and the device from being damaged by sliding when the leather sleeve is held

In an embodiment of the utility model, two ends of the metal rod penetrate through the metal box, the outer wall of the metal rod is movably connected with the inner wall of the metal box in a sliding manner, one end of the metal rod is fixedly connected with the rear side of the baffle, the other end of the metal rod is fixedly connected with the metal plate, and the metal rod is arranged to connect the fixing mechanism and the auxiliary rotating mechanism and is convenient to move simultaneously.

In one embodiment of the utility model, the top of the metal box is fixedly connected with a lifting rod, the surface of the lifting rod is fixedly connected with two rubber pads, the purpose of the lifting rod is to facilitate the lifting of the device when the device moves up and down, the phenomenon that the device directly slides down to damage the device due to overlarge weight to influence an experimental result and seriously hurt people is avoided, and the rubber pads arranged on the lifting rod can reduce the fatigue of the hands of a user and avoid the direct contact with metal products.

In one embodiment of the utility model, the bottom of the metal box is fixedly connected with a metal ring, the metal ring is sleeved on the support rod, the inner wall of the metal ring is in threaded connection with a screw, and the screw is in threaded connection with the surface of the metal ring, so that the devices connected with the metal box can be fixed and prevented from sliding off.

In one embodiment of the utility model, the bottom of the workbench is fixedly connected with four soft pads, the soft pads are uniformly distributed at the bottom of the workbench, and the soft pads are arranged to prevent scratches on the table top when the workbench is used.

The utility model has the beneficial effects that:

1. can be with the fine fixing of the device body of shooing through setting up fixed establishment, thereby the stopper can control the device of shooing of the fixed different diameters of position that inserts the spacing groove, reach the purpose of fixed multiple device of shooing, set up the friction pad and can reduce the harm to the device body of shooing, and the friction pad has certain thickness to make the fixed more firm to the device body of shooing, the person of facilitating the use need not hold the equipment of shooing constantly when using, manual operation has been reduced.

2. Can realize not needing the manual work to fix again the lateral shifting of device through setting up supplementary slewing mechanism, slewing mechanism is provided with the axis of rotation and can reduces the loss of screw rod when connecting screw rod and crank reach the pivoted purpose, sets up the screw rod and can put and carry out lateral shifting, is convenient for observe the microorganism culture medium of different positions, when a plurality of culture mediums need observe, can be very fast adjust to can not produce not hard up by a wide margin when adjusting.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a perspective view provided by an embodiment of the present invention;

FIG. 2 is an exploded view of a partial structure provided by an embodiment of the present invention;

FIG. 3 is a perspective view of a partial structure provided by an embodiment of the present invention;

fig. 4 is a schematic structural view of a carrying handle according to an embodiment of the present invention;

in the figure: 1. a work table; 2. a metal block; 3. a strut; 4. a metal rod; 5. a metal case; 6. a baffle plate; 7. a fixing mechanism; 701. a limiting plate; 702. a limiting groove; 703. a limiting block; 704. an arc-shaped fixing plate; 705. a friction pad; 8. a photographing device body; 9. an auxiliary rotating mechanism; 901. a screw; 902. a metal plate; 903. a circular groove; 904. a crank; 10. a rubber pad; 11. carrying a rod by hand; 12. a metal ring; 13. a screw; 14. a leather sheath; 15. a gasket; 16. a soft cushion.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings of the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Examples

Referring to fig. 1 and fig. 2, the present invention provides a technical solution: an auxiliary device for Aspergillus niger bacterial colony culture photographing comprises a workbench 1, a metal block 2 is fixedly connected to the top of the workbench 1, a supporting rod 3 is fixedly connected to the inner wall of the metal block 2, a metal box 5 is movably connected to the surface of the supporting rod 3, a metal rod 4 is movably and slidably connected to the inner wall of the metal box 5, the number of the metal rods 4 is two, the supporting rod 3 is arranged to fix the mechanism, a photographing device body 8 is enabled to have a better photographing recording position, the metal box 5 is arranged to support and fix the metal rod 4, the height of the metal box 5 can be manually adjusted so as to obtain a better photographing effect, a baffle 6 is fixedly connected to the front side of the metal rod 4, a fixing mechanism 7 is fixedly connected to the front side of the baffle 6, the fixing mechanism 7 is arranged to enable the photographing device body 8 to achieve the fixing purpose, the metal boxes 5 penetrate through the rear sides of the two metal rods 4, fixedly connected with supplementary slewing mechanism 9 between the rear side of two metal poles 4 sets up supplementary slewing mechanism 9 and can conveniently shoot 8 lateral shifting of device body and be convenient for observe, and the surface of the device body 8 of shooing and the inner wall contact of fixed establishment 7 set up the metal block 2 and can prevent that the device from falling too low to the device body 8 that shoots causes the harm.

Fixing mechanism 7, including limiting plate 701, the rear side fixed connection of limiting plate 701 is in the front side of baffle 6, the front side swing joint of limiting plate 701 has arc fixed plate 704, it can fix the device body 8 of shooing and be convenient for record the growth situation of microorganism to set up limiting plate 701 and arc fixed plate 704, both sides of limiting plate 701 front side are opened and are all equipped with spacing groove 702, the equal fixedly connected with stopper 703 in both sides of arc fixed plate 704 rear side, stopper 703 and spacing groove 702 swing joint, stopper groove 702 and stopper 703 cooperation are used and can be connected arc fixed plate 704 with limiting plate 701, reach the purpose of fixed device body 8 of shooing, the equal fixedly connected with friction pad 705 in one side that limiting plate 701 and arc fixed plate 704 are relative, it can reduce the harm to device body 8 of shooing to set up friction pad 705, make the frictional force increase and friction pad 705 between device body 8 of shooing and the fixing mechanism 7 have certain thickness to make the fixed more jail of device body 8 of shooing And (7) fixing.

Referring to fig. 1, 2 and 3, the auxiliary rotating mechanism 9 includes a screw 901, the screw 901 is connected to the inner wall of the metal box 5 in a threaded manner, two sides of the screw 901 penetrate through the metal box 5, two sides of the screw 901 both penetrate through the outer side of the metal box 5, one end of the screw 901 is provided with a metal plate 902, the screw 901 is installed between the two metal rods 4 but is not in contact with the baffle 6, the rear side of the screw 901 penetrates through the metal plate 902, one end of the screw 901 penetrates through the rear side of the metal plate 902, the rear side of the screw 901 is fixedly connected with a crank 904, the front side of the crank 904 is provided with a circular groove 903, the inner wall of the circular groove 903 is fixedly connected with the surface of the screw 901, the crank 904 is provided to be used in cooperation with the screw 901, when a user rotates the crank 904, the screw 901 can make the auxiliary rotating mechanism 9 and the fixing mechanism 7 move left and right, and the device is stable in the moving process and will not loosen, and the use of the crank 904 is time and labor saving.

In one embodiment of the utility model, the leather sheath 14 is sleeved on the surface of the supporting rod 3, the gaskets 15 are fixedly connected to the surface of the supporting rod 3, the number of the gaskets 15 is two, the leather sheath 14 is arranged between the two gaskets 15 and is tightly contacted with the two gaskets 15, the leather sheath 14 is arranged on the supporting rod 3 in a sleeved mode, a user can conveniently take the leather sheath, and the gaskets 15 are arranged at the top and the bottom of the leather sheath 14, so that the leather sheath 14 can be prevented from sliding, and the device can be prevented from being damaged due to sliding during taking.

The both ends of metal pole 4 run through metal box 5, and the outer wall of metal pole 4 and the inner wall of metal box 5 sliding connection alive, the one end of metal pole 4 and the rear side fixed connection of baffle 6, the other end and the metal sheet 902 fixed connection of metal pole 4 set up metal pole 4 and can be connected fixed establishment 7 and supplementary slewing mechanism 9, and be convenient for remove simultaneously.

Please refer to fig. 1 and 3, the top fixedly connected with of metal box 5 carries pole 11, the fixed surface of carrying pole 11 is connected with rubber pad 10, the quantity of rubber pad 10 is two, the purpose of setting up the hand and carrying pole 11 is conveniently to carry the device when the device reciprocates, avoid because of weight is too big, the device directly slides down the damage device and influences the experimental result, still can cause the injury to the people when serious, set up the fatigue that rubber pad 10 can reduce the user's hand on carrying pole 11, avoid direct contact metal product.

The bottom of the metal box 5 is fixedly connected with a metal ring 12, the metal ring 12 is sleeved on the support rod 3, the inner wall of the metal ring 12 is in threaded connection with a screw 13, and the screw 13 in threaded connection with the surface of the metal ring can fix the device connected with the metal box 5 to prevent the device from sliding off.

In one embodiment of the utility model, the bottom of the workbench 1 is fixedly connected with four soft pads 16, the soft pads 16 are uniformly distributed at the bottom of the workbench 1, and the soft pads 16 are arranged to prevent scratches on the table top when in use.

Specifically, this auxiliary device that usefulness was shot in aspergillus niger bacterial colony culture's working process or theory of operation do: when the device is used, when a user needs to culture and shoot a record for microorganisms, the shooting device body 8 is fixed in the fixing mechanism 7, the shooting device body 8 is fixed by adjusting the distance of the limiting block 703 in the fixing mechanism 7 entering the limiting groove 702, after the shooting device body 8 is fixed, the screw 13 is adjusted, the carrying rod 11 is carried by hand, the metal box 5 is lifted, when the device is adjusted to a proper position for shooting, the screw 13 is screwed, so that the device can not slide up and down freely, after the device is fixed, a culture medium for culturing the microorganisms is placed on the workbench 1, after the proper position is found, the crank 904 is slowly rotated to drive the screw 901, the screw 901 can drive the baffle 6 to move transversely together, when the screw 901 rotates, the metal rod 4 can also move transversely along with the baffle and drive the shooting device body 8 to move transversely together, the user observes the picture in the device body 8 of shooing until finding the optimum picture, stop rotating crank 904, the screw thread on screw rod 901 surface can make screw rod 901 can not slide by a wide margin, thereby make the observer can observe the optimum picture and take a picture, reach the purpose that can accurately observe the growth condition of microorganism, after work, the user can take off the arc fixed plate 704 in fixed establishment 7 earlier, take off the device body 8 of shooing, inside friction pad 705 can effectually reduce the external loss of the device body 8 of shooing, screw 13 is twisted again, carry handle pole 11 simultaneously, take off metal box 5 and supplementary slewing mechanism 9, avoid losing, also make things convenient for next use.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an auxiliary device of usefulness of shooing is cultivateed to aspergillus niger bacterial colony, includes workstation (1), its characterized in that, the top fixedly connected with metal block (2) of workstation (1), the inner wall fixedly connected with branch (3) of metal block (2), the surperficial swing joint of branch (3) has metal box (5), the inner wall of metal box (5) is moved sliding connection and is had metal pole (4), the quantity of metal pole (4) is two, fixedly connected with baffle (6) between the front side of two metal poles (4), and metal box (5) are run through to the rear side of two metal poles (4), fixedly connected with supplementary slewing mechanism (9) between the rear side of two metal poles (4), the front side fixedly connected with fixed establishment (7) of baffle (6), the front side of baffle (6) is provided with the device body of shooing (8), the surface of the photographing device body (8) is in contact with the inner wall of the fixing mechanism (7).

2. The auxiliary device for Aspergillus niger colony culture photographing according to claim 1, wherein the fixing mechanism (7) comprises a limiting plate (701), the rear side of the limiting plate (701) is fixedly connected to the front side of the baffle (6), the front side of the limiting plate (701) is movably connected with an arc-shaped fixing plate (704), both sides of the front side of the limiting plate (701) are provided with limiting grooves (702), both sides of the rear side of the arc-shaped fixing plate (704) are fixedly connected with limiting blocks (703), the limiting blocks (703) are matched with the limiting grooves (702) for use, and one opposite sides of the limiting plate (701) and the arc-shaped fixing plate (704) are fixedly connected with friction pads (705).

3. The auxiliary device for Aspergillus niger colony culture photographing according to claim 1, wherein the auxiliary rotating mechanism (9) comprises a screw (901), the screw (901) is in threaded connection with the inner wall of the metal box (5), both sides of the screw (901) penetrate through the outer side of the metal box (5), a metal plate (902) is arranged at one end of the screw (901), the surface of the screw (901) is in threaded connection with the inner wall of the metal plate (902), one end of the screw (901) penetrates through the rear side of the metal plate (902), a crank (904) is fixedly connected to the rear side of the screw (901), a circular groove (903) is formed in the front side of the crank (904), and the inner wall of the circular groove (903) is fixedly connected with the surface of the screw (901).

4. The auxiliary device for Aspergillus niger colony culture photographing according to claim 1, wherein a leather sheath (14) is sleeved on the surface of the supporting rod (3), gaskets (15) are fixedly connected to the surface of the supporting rod (3), the number of the gaskets (15) is two, and the leather sheath (14) is arranged between the two gaskets (15) and is in close contact with the two gaskets (15).

5. The auxiliary device for Aspergillus niger colony culture photographing according to claim 1, wherein the surface of the metal rod (4) is movably and slidably connected with the inner wall of the metal box (5), one end of the metal rod (4) is fixedly connected with the rear side of the baffle (6), and the other end of the metal rod (4) is fixedly connected with the metal plate (902).

6. The auxiliary device for Aspergillus niger colony culture photographing according to claim 1, wherein a handle bar (11) is fixedly connected to the top of the metal box (5), rubber pads (10) are fixedly connected to the surface of the handle bar (11), and the number of the rubber pads (10) is two.

7. The auxiliary device for Aspergillus niger colony culture photographing according to claim 1, wherein a metal ring (12) is fixedly connected to the bottom of the metal box (5), the metal ring (12) is sleeved on the surface of the support rod (3), and a screw (13) is connected to the inner wall of the metal ring (12) in a threaded manner.

8. The auxiliary device for Aspergillus niger colony culture photographing according to claim 1, wherein a number of the soft pads (16) is four, and the soft pads (16) are uniformly distributed at the bottom of the workbench (1).