CN215380585U - Liquid feeding mechanism for potato original seed culture dish - Google Patents
Liquid feeding mechanism for potato original seed culture dish Download PDFInfo
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- CN215380585U CN215380585U CN202121439274.2U CN202121439274U CN215380585U CN 215380585 U CN215380585 U CN 215380585U CN 202121439274 U CN202121439274 U CN 202121439274U CN 215380585 U CN215380585 U CN 215380585U
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
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Abstract
The utility model discloses a potato breeder seed culture dish liquid feeding mechanism which comprises a frame body, wherein a culture dish conveying assembly is arranged on the frame body, a dish dropping assembly and a liquid feeding assembly are sequentially arranged above the culture dish conveying assembly, a culture dish can be continuously placed on the culture dish conveying assembly by the dish dropping assembly, the culture dish conveying assembly is used for conveying the culture dish, and a culture medium can be added into the culture dish by the liquid feeding assembly; the liquid feeding assembly comprises a liquid feeding gun head and a gun head bracket, the liquid feeding gun head is connected with a peristaltic pump through a hose, and the peristaltic pump provides power for the liquid feeding gun head; the gun head support comprises an adjusting beam and a gun head supporting rod, the adjusting beam is arranged above the culture dish conveying assembly, the gun head supporting rod is movably arranged on the adjusting beam, a gun head inserting hole is formed in the end portion of the gun head supporting rod, and a liquid feeding gun head can be inserted into the gun head inserting hole. The potato breeder's seed culture dish liquid feeding mechanism of the utility model has high automation degree, pure mechanical liquid feeding and high liquid feeding efficiency.
Description
Technical Field
The utility model relates to the field of culture dish packaging, in particular to a liquid adding mechanism for a potato original seed culture dish
Background
The potato contains rich dietary fiber, and is helpful for promoting gastrointestinal motility and dredging intestinal tract. From the nutrition point of view, it has more advantages than rice and flour, can supply a large amount of heat energy to human body, and can be called as 'perfect food', and people can be enough to maintain life and health only by using potato and whole milk. Thus, potatoes are also becoming increasingly popular.
The potato stock is the seed potato originally produced by transplanting or cutting the detoxified test-tube plantlet. The seed potatoes are very small, most of which are more than 1 gram and the maximum is 20 grams. The standard requirements of the original breeder seeds are high. First, it cannot carry any virus or viroid; secondly, there cannot be fungal and bacterial disease infestation; in addition, no confounding phenomenon is allowed. The breeding of the original breeder seeds is generally carried out in a greenhouse or a net room, and pests such as aphids, whiteflies, mites and the like are strictly prevented.
With the development of scientific and technological technology, potato breeder seeds are usually cultivated in a culture medium, and because the standard requirement of the breeder seeds is very high, the requirements on the culture medium and a culture dish are also very high, the method of manually adding the culture medium into the culture dish and packaging the culture medium is low in efficiency, and the possibility of pollution exists. Therefore, it is necessary to design a full-automatic potato breeder seed culture dish liquid feeding mechanism.
SUMMERY OF THE UTILITY MODEL
The utility model provides a potato breeder's seed culture dish liquid feeding mechanism which has the advantages of convenience in operation, high liquid feeding efficiency and pollution prevention. The specific technical scheme is as follows:
a potato breeder's seed culture dish liquid feeding mechanism, wherein, including the support body, there are culture dishes that transport the assembly on the support body, culture dish transport assembly and liquid feeding assembly are set up sequentially above the assembly, the assembly of dropping the dish can continue to place the culture dish on the assembly of transporting the culture dish, the assembly of transporting the culture dish is used for transporting the culture dish, the liquid feeding assembly can add the culture medium into culture dish; the liquid feeding assembly comprises a liquid feeding gun head and a gun head bracket, the liquid feeding gun head is connected with a peristaltic pump through a hose, and the peristaltic pump provides power for the liquid feeding gun head; the gun head support comprises an adjusting beam and a gun head supporting rod, the adjusting beam is arranged above the culture dish conveying assembly, the gun head supporting rod is movably arranged on the adjusting beam, a gun head inserting hole is formed in the end portion of the gun head supporting rod, and a liquid feeding gun head can be inserted into the gun head inserting hole.
Further, the end of the gun head support rod, which is provided with the gun head insertion hole, is provided with a gun head limiting assembly, and the gun head limiting assembly can fix the liquid feeding gun head in the gun head insertion hole.
Further, the gun head limiting assembly comprises a first limiting screw, a first limiting screw hole is formed in the end face of one end, provided with the gun head insertion hole, of the gun head support rod, the first limiting screw hole is communicated with the gun head insertion hole, and the first limiting screw can abut against the liquid feeding gun head through the first limiting screw hole, so that the liquid feeding gun head is limited.
Furthermore, one end, far away from the gun head insertion hole, of the gun head support rod is provided with a beam insertion hole, the gun head support rod is connected to the adjusting beam in a sleeved mode through the beam insertion hole, one end, provided with the beam insertion hole, of the gun head support rod is provided with a support rod limiting assembly, and the support rod limiting assembly can fix the gun head support rod on the adjusting beam.
Furthermore, the two ends of the adjusting beam are provided with beam supporting rods, the beam supporting rods are connected with the beam fixing columns, and the beam supporting rods can move up and down relative to the beam fixing columns, so that the height of the adjusting beam relative to the culture dish conveying assembly is changed, and the height between the liquid feeding gun head and the culture dish is further changed.
Furthermore, a first locking mechanism and a second locking mechanism are respectively arranged at two ends of the cross beam supporting rod, the first locking mechanism can lock the cross beam supporting rod and the adjusting cross beam, and the adjusting cross beam is prevented from moving relative to the cross beam supporting rod; the second locking mechanism can lock the cross beam supporting rod and the cross beam fixing column, and the cross beam supporting rod is prevented from moving up and down relative to the cross beam fixing column.
Further, the crossbeam fixed column is kept away from the one end of crossbeam branch and is linked to each other with the fixed column mounting panel, and the fixed column mounting panel is fixed to be set up on the support body, and the fixed column mounting panel is type Z, and the lower part of type Z links to each other with the support body is fixed, and the upper portion of type Z is provided with rectangular hole, and the crossbeam fixed column is provided with the screw thread with the one end that the fixed column mounting panel links to each other, and the crossbeam fixed column is fixed on the fixed column mounting panel through two nuts.
Further, the liquid feeding subassembly still includes rifle head rack, and the vertical setting of rifle head rack is on the dish subassembly that falls, and when the rifle head was out of work, rifle head level is pegged graft on rifle head rack to avoid the culture medium drippage on culture dish conveying assembly, cause the culture medium extravagant.
Furthermore, a leveling mechanism is arranged on the frame body and is arranged between the dish dropping assembly and the liquid feeding assembly, and the leveling mechanism can be used for arranging and leveling the culture dishes on the culture dish conveying assembly so as to facilitate the subsequent liquid feeding operation; the leveling mechanism comprises a leveling roller, two ends of the leveling roller are respectively connected with a leveling fixing plate, and the leveling fixing plates are fixedly arranged on two sides of the frame body.
Furthermore, be provided with the auxiliary stand on the regulation crossbeam, the auxiliary stand can play the effect of auxiliary stay to rifle head or hose, and the auxiliary stand includes support post and support body, and the one end of support post links to each other with the regulation crossbeam and fixes the other end that links to each other with the support body and link to each other, and the support body is the U type.
The potato breeder's seed culture dish liquid feeding mechanism has the advantages of high automation degree, pure mechanical liquid feeding, high liquid feeding efficiency, reduction of labor intensity of workers, avoidance of artificial pollution in the production process and guarantee of the purity of a culture medium.
The foregoing description is only an overview of the technical solutions of the present invention, and the embodiments of the present invention are described below in order to make the technical means of the present invention more clearly understood and to make the above and other objects, features, and advantages of the present invention more clearly understandable.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the utility model. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
FIG. 1 is a perspective view showing the placement of a seed culture dish for potato stock according to the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a perspective view of the Petri dish conveyor assembly of the potato breeder seed Petri dish liquid adding mechanism of the present invention;
FIG. 4 is a perspective view of the culture dish of the potato breeder seed culture dish liquid feeding mechanism of the present invention.
FIG. 5 is a perspective view of the plate dropping assembly of the potato breeder seed culture plate feeding mechanism of the present invention, FIG. 1;
FIG. 6 is an enlarged view of the portion B of FIG. 5;
FIG. 7 is a perspective view of the plate dropping assembly of the potato breeder seed culture plate feeding mechanism of the present invention 2;
FIG. 8 is an enlarged view of section C of FIG. 7;
FIG. 9 is a side view of the drop plate assembly of the potato stock petri dish feeding mechanism of the present invention;
FIG. 10 is a perspective view of the gun head holder of the potato breeder seed culture dish liquid feeding mechanism of the present invention.
Detailed Description
In order to better understand the purpose, function and specific design scheme of the present invention, the potato breeder seed culture dish feeding mechanism of the present invention is further described in detail below with reference to the attached drawings.
As shown in fig. 1-10, the potato breeder's seed culture dish liquid feeding mechanism of the utility model comprises a frame body 1, a culture dish conveying assembly 2 is arranged on the frame body 1, a dish dropping assembly 3 and a liquid feeding assembly 4 are sequentially arranged above the culture dish conveying assembly 2, the dish dropping assembly 3 can continuously place a culture dish 7 on the culture dish conveying assembly 2, the culture dish conveying assembly 2 is used for conveying the culture dish 7, and when the culture dish conveying assembly 2 conveys the culture dish 7 to the lower side of the liquid feeding assembly 4, the liquid feeding assembly 4 can feed a culture medium into the culture dish 7.
Particularly, as shown in fig. 2, the culture dish conveying assembly 2 comprises a chain and a chain wheel, wherein the chain is annularly arranged on the frame body 1, the chain is connected with the chain wheel, the chain wheel is connected with a motor, and the motor can drive the chain to circularly move on the frame body 1. The fixed a plurality of mounting panels that are provided with on the chain is provided with culture dish frame 21 on the mounting panel, is provided with the culture dish on the culture dish frame 21 and holds chamber 22, but culture dish 7 holding holds the intracavity 22 at the culture dish to keep the stability of culture dish 7 in data send process. Preferably, the number of the culture dish accommodating cavities 22 is two, so as to improve the packaging efficiency of the culture dish. It is understood that the number of culture dish receiving cavities 22 may be other than limited herein.
The mounting panel of this embodiment is the L type, and the vertical end of L type links to each other with the side of chain is fixed, and the horizontal end of L type links to each other with the mounting panel, and the chain passes through the mounting panel and drives culture dish frame 21 and remove.
As shown in fig. 3, the culture dish 7 is a rectangular box, and the cross-sectional area of the bottom of the culture dish 7 is smaller than that of the top, so that the culture dish 7 can be stacked conveniently on one hand, and the culture dish 7 can enter the culture dish accommodating cavity 22 more easily on the other hand. The opening part at the top of the culture dish 7 is provided with a flange extending outwards, so that the strength of the opening part of the culture dish 7 is enhanced, and meanwhile, the culture dish 7 is convenient to package.
As shown in fig. 5-9, the dish falling assembly 3 includes a dish falling fixing frame 31, the dish falling fixing frame 31 is disposed on the frame body 1, the dish falling fixing frame 31 includes a dish falling fixing block 311, a dish falling adjusting plate 312, a dish falling supporting column and a dish falling mounting plate 313, the dish falling fixing block 311 is fixedly connected with the frame body 1, the dish falling fixing block 311 is connected with the dish falling adjusting plate 312, the dish falling adjusting plate 312 is connected with the dish falling supporting column, and the dish falling supporting column is connected with the dish falling mounting plate 313. Preferably, the dish falling fixing block 311 is provided with a threaded hole, the dish falling adjusting plate 312 is provided with a strip hole, and the dish falling fixing block 311 and the dish falling adjusting plate 312 are fixed by bolts, so that the dish falling adjusting plate 312 can move relative to the frame body 1 to adjust the position of the dish falling fixing frame 31. The dish regulating plate 312 that falls of this embodiment is two, sets up respectively in the both sides of support body 1, and the dish fixed block 311 that falls is 3 groups, and every group falls the dish fixed block 311 and is 2, fixes the both sides that set up at support body 1 respectively.
The blanking limiting mechanism 32 is arranged below the dish falling mounting plate 313, the feeding port 314 is arranged on the dish falling mounting plate 313, a culture dish stack formed by a plurality of culture dishes 7 which are stacked together can fall on the blanking limiting mechanism 32 through the feeding port 314, and the blanking limiting mechanism 32 can separate one bottommost culture dish 7 and enable the culture dish 7 to fall into the culture dish accommodating cavity 22.
A feeding assembly 33 is arranged above the dropping-tray mounting plate 313, and a discharge hole of the feeding assembly 33 is arranged at a position close to the feeding hole 314. When the culture dishes 7 on the blanking limiting mechanism 32 are reduced to a certain number, the feeding assembly 33 can convey a new culture dish stack to the feeding port 314, and the new culture dish stack can be stacked above the culture dish stack to be filled with the culture dishes 7 under the action of gravity, so that the culture dishes 7 can be continuously placed on the culture dish frame 21 by the dish dropping assembly 3.
Particularly, blanking stop gear 32 includes blanking mainboard 321, and blanking mainboard 321 links to each other with blanking cylinder 322, and blanking cylinder 322 is fixed to be set up in the dish mounting panel 313 below that falls, and blanking cylinder 322 can drive blanking mainboard 321 and remove. The both sides of blanking mainboard 321 of this embodiment are provided with guiding axle 323, fall the fixed linear bearing seat that is provided with in ware mounting panel 313 below, the linear bearing is provided with linear bearing in the linear bearing, guiding axle 323 and linear bearing sliding connection to stability when reinforcing blanking mainboard 321 removes.
Be provided with spacing arm 324 on the blanking mainboard 321, the position of culture dish buttress can be restricted to spacing arm 324, the medial surface of spacing arm 324 is provided with first spacing arris 3241 and second spacing arris 3242, first spacing arris 3241 sets up the one end of keeping away from blanking mainboard 321 at spacing arm 324, and set up in the below of pay-off mouth 314 and corresponding with pay-off mouth 314, the lower bottom surface of the top flange of culture dish 7 of culture dish buttress below leans on with first spacing arris 3241 counterbalance, thereby the position of restriction culture dish buttress.
The second limiting edge 3242 is arranged at one end close to the blanking main board 321, the horizontal distance between the second limiting edge 3242 and the first limiting edge 3241 is smaller than the side length of the top of each culture dish 7, the vertical distance between the second limiting edge 3242 and the first limiting edge 3241 is smaller than the distance between the top flanges of two adjacent culture dishes 7 of the culture stack, and the vertical distance between the second limiting edge 3242 and the first limiting edge 3241 is larger than the thickness of the top flanges of the culture dishes. Thus, as shown in fig. 5, when the blanking cylinder 322 is not extended, the lower bottom surface of the top flange of the culture dish 7 at the lowest position of the culture dish stack abuts against the first limiting rib 3241, when the blanking cylinder 322 is extended, the first limiting rib 3241 is gradually separated from the lower bottom surface of the top flange of the culture dish 7 at the lowest position of the culture dish stack, and the second limiting rib 3242 is gradually inserted between the top flanges of the two culture dishes at the lowest position of the culture dish stack; as shown in fig. 7, when the blanking cylinder 322 is fully extended, the first stop rib 3241 is completely disengaged from the bottom surface of the top flange of the lowermost culture dish 7 of the culture dish stack, at which point the lowermost culture dish 7 of the culture dish stack is lost so that it may fall onto the culture dish frame 21, and the second stop rib 3242 abuts against the bottom surface of the top flange of the lowermost culture dish 7 of the culture dish stack at that point.
It is noted that due to the friction between the lowermost culture dish 7 of the stack and the adjacent culture dish 7, even if the lowermost culture dish 7 of the stack is out of position, gravity alone may not be able to fall smoothly from below the stack. Therefore, the blanking limiting mechanism 32 further comprises a stripping plate 325, the stripping plate 325 is connected with a stripping cylinder 326, the stripping cylinder 326 is fixedly arranged on the blanking main board 321, and the stripping cylinder 326 can drive the stripping plate 325 to move in the vertical direction. A stripping plate accommodating groove is arranged below the second limiting edge 3242 of the limiting arm 324, the stripping plate 325 can be accommodated in the stripping plate accommodating groove, the stripping plate 325 is provided with a stripping edge 3251, the stripping edge 3251 is arranged between the first limiting edge 3241 and the second limiting edge 3242 in the vertical direction, when the peeling cylinder 326 is not extended, the distance between the lower surface of the peeling rib 3251 and the upper surface of the first stopper rib 3241 is greater than the thickness of the top flange of the culture dish 7, the distance between the upper surface of the peeling rib 3251 and the lower surface of the second stopper rib 3242 is greater than the thickness of the top flange of the culture dish 7, that is, in the vertical direction, the stripping rib 3251 is provided at a position between the upper surface of the top flange of the lowermost culture dish 7 of the culture dish stack and the lower surface of the second stopper rib 3242, so that the stripping rib 3251 may be inserted between the upper surface of the top flange of the lowermost culture dish 7 of the stack and the lower surface of the second limiting rib 3242 when the blanking cylinder 322 is extended.
As shown in fig. 9, when the blanking cylinder 322 is fully extended, the first limiting rib 3241 is fully disengaged from the bottom surface of the top flange of the lowermost culture dish 7 of the culture dish stack, the second limiting rib 3242 abuts against the bottom surface of the top flange of the second culture dish 7 below the culture dish stack, the peeling rib 3251 is located between the upper surface of the top flange of the lowermost culture dish 7 of the culture dish stack and the lower surface of the second limiting rib 3242, and at this time, the peeling cylinder 326 is extended, and the peeling plate 325 can peel the lowermost culture dish 7 of the culture dish stack off the culture dish stack to fall onto the culture dish frame 21. The stripping cylinder 326 then retracts, the blanking cylinder 322 also retracts, and with the retraction of the blanking cylinder 322, the second limiting rib 3242 gradually disengages from the lower surface of the top flange of the lowermost culture dish 7 of the culture dish stack at that time, and when the blanking cylinder 322 is fully retracted, the lowermost culture dish 7 of the culture dish stack loses its limitation, so that the culture dish stack falls down due to gravity until the first limiting rib 3241 abuts against the top flange of the lowermost culture dish 7 of the culture dish stack.
Preferably, the two limiting arms 324 and the two peeling plates 325 are respectively arranged on two sides of the culture dish stack, the two peeling plates 325 are connected with the peeling driving plate 327, the peeling driving plate 327 is connected with the peeling cylinder 326, and the peeling cylinder 326 can simultaneously drive the two peeling plates 325 to move by arranging the peeling driving plate 327. It will be appreciated that the present embodiment has two culture dish receiving chambers 22, and thus two culture dish stacks, and therefore two sets of stop arms 324 and two sets of stripper plates 325 are required.
Preferably, be provided with guide post 315 on the dish-dropping mounting panel 313, guide post 315 sets up around feed port 314, guide post 315 can increase the stability of culture dish buttress, two apex angle positions department that feed port 314 of this embodiment kept away from feed supplement subassembly 33 are provided with two guide post 315 respectively, can carry out spacing direction to two apex angles of culture dish 7 from this, thereby make the culture dish keep stable when falling, feed port 314 is close to feed supplement subassembly 33 both sides and is provided with a guide post 315 respectively, thereby can guarantee that the culture medium buttress on feed supplement subassembly 33 can fall into feed port 314 and coincide mutually with the culture dish buttress of below.
Preferably, as shown in fig. 5, a supporting plate 316 is disposed below the two guiding posts 315 far away from the feeding assembly 33, the supporting plate 316 is disposed below the limiting arm 324 and abuts against the limiting arm 324, and the limiting arm 324 is supported by the supporting plate 316, so that the limiting arm 324 is more stable when moving.
The feeding assembly 33 comprises a feeding conveyer belt 331, the feeding conveyer belt 331 is arranged on a feeding frame body, and the feeding frame body is fixedly connected with the dish-dropping mounting plate 313. The material supplementing conveying belt 331 is connected with a belt wheel, the belt wheel is connected with a material supplementing motor 332, the material supplementing motor 332 can drive the material supplementing conveying belt 331 to move, and the culture dish stack is placed on the material supplementing conveying belt 331. Preferably, a sensor is provided on the drop plate mounting plate 313 at a position close to the feeding port 314, the sensor can detect whether the culture dish 7 is still above the drop plate mounting plate 313, and the sensor can be an existing photoelectric sensor, an infrared sensor, a microwave sensor, or the like, as long as the presence or absence of the culture dish 7 can be detected. The sensor and the feeding motor 332 are both connected with the controller, and when the sensor feeds back a signal of no culture dish 7, the controller controls the feeding motor 332 to operate, so that the culture dish stack on the feeding conveyer belt 331 is conveyed to the feeding port 314. The controller can be selected from PLC, etc.
Preferably, as shown in fig. 7, a guide plate 333 is disposed between the feeding conveyer 331 and the feeding port 31, and the guide plate 333 can guide the culture medium stack on the feeding conveyer 331 to move into the feeding port 314 smoothly. Preferably, baffles are arranged on two sides of the feeding conveyer belt 331, and the baffles can limit the culture dish 7 on the feeding conveyer belt 331.
As shown in fig. 2, a leveling mechanism 9 is arranged on the frame body 1, the leveling mechanism 9 is arranged between the dish dropping component 3 and the liquid adding component 4, and the leveling mechanism 9 can arrange and level the culture dishes 7 dropping into the culture dish frame 21, so as to facilitate subsequent liquid adding operation. The leveling mechanism 9 comprises a leveling roller 91, two ends of the leveling roller 91 are respectively connected with a leveling fixing plate 92, and the leveling fixing plates 92 are fixedly arranged at two sides of the frame body 1. The leveling fixing plate 92 is provided with a long hole, and the leveling roller 91 can adjust the height relative to the frame body 1.
The liquid feeding assembly 4 comprises a liquid feeding gun head 41, a gun head bracket and a gun head placing frame 411. When the rifle head is out of work, rifle head level is placed on rifle head rack 411, sets up culture medium recovery unit on rifle head rack 411 to avoid the culture medium drippage on culture dish conveying assembly 2, cause the culture medium extravagant, the setting of rifle head rack 411 of this embodiment is on the dish support column that falls. When the gun head works, the liquid adding gun head 41 can be vertically inserted on the gun head bracket. The liquid adding gun head 41 is L-shaped, one end of the L-shaped is a conical gun head, the other end of the L-shaped is connected with the peristaltic pump 42 through a hose, the peristaltic pump 42 provides power for the liquid adding gun head 41, and the liquid adding gun head 41 is controlled to add culture medium with the same volume into the culture dish 7 every time. As shown in fig. 10, the gun head support comprises an adjusting beam 43 and a gun head support rod 44, the adjusting beam 43 is arranged above the culture dish conveying assembly 2, the gun head support rod 44 is movably arranged on the adjusting beam 43, a gun head insertion hole is formed in the end of the gun head support rod 44, and the liquid adding gun head 41 can be inserted into the gun head insertion hole.
Preferably, a gun head limiting assembly 45 is arranged at one end of the gun head support rod 44, which is provided with the gun head insertion hole, and the gun head limiting assembly 45 can fix the liquid adding gun head 41 in the gun head insertion hole. The gun head limiting assembly 45 of the embodiment comprises a first limiting screw, a first limiting screw hole is formed in the end face of one end, provided with the gun head insertion hole, of the gun head support rod 44, the first limiting screw hole is communicated with the gun head insertion hole, and the first limiting screw can abut against the liquid adding gun head 41 through the first limiting screw hole, so that the liquid adding gun head 41 is limited.
Preferably, the adjusting beam 43 is provided with an auxiliary support 46, the auxiliary support 46 can play a role of auxiliary support for the gun head or the hose, the auxiliary support 46 comprises a support column and a support body, one end of the support column is connected with the adjusting beam 43, the other end of the support column is connected with the support body, and the support body is U-shaped.
A cross beam insertion hole is formed in one end, far away from the gun head insertion hole, of the gun head support rod 44, the gun head support rod 44 is connected to the adjusting cross beam 43 in a sleeved mode through the cross beam insertion hole, a support rod limiting assembly 5 is arranged at one end, provided with the cross beam insertion hole, of the gun head support rod 44, and the gun head support rod 44 can be fixed to the adjusting cross beam 43 through the support rod limiting assembly 5. The support rod limiting assembly 5 of the embodiment comprises a second limiting screw, a second limiting screw hole is formed in the end face of one end, provided with the beam insertion hole, of the gun head support rod 44, the second limiting screw hole is communicated with the beam insertion hole, and the second limiting screw can abut against the adjusting beam 43 through the second limiting screw hole, so that limiting and fixing of the gun head support rod 44 are achieved.
The two ends of the adjusting beam 43 are provided with beam supporting rods 47, the beam supporting rods 47 are connected with beam fixing columns 48, and the beam supporting rods 47 can move up and down relative to the beam fixing columns 48, so that the height of the adjusting beam 43 relative to the culture dish conveying assembly 2 is changed, and the height between the liquid feeding gun heads 41 and the culture dishes 7 is changed. The two ends of the beam support rod 47 are respectively provided with a first locking mechanism 61 and a second locking mechanism 62, the first locking mechanism 61 can lock the beam support rod 47 and the adjusting beam 43, and the adjusting beam 43 is prevented from moving relative to the beam support rod 47; the second locking mechanism 62 can lock the cross beam support rod 47 and the cross beam fixing column 48, and prevent the cross beam support rod 47 from moving up and down relative to the cross beam fixing column 48.
The first locking mechanism 61 and the second locking mechanism 62 are locked by screws, two end faces of the beam support rod 47 are respectively provided with a threaded hole, and the screws are inserted into the threaded holes and abut against the adjusting beam 43 or the beam fixing column 48, so that the adjusting beam 43 or the beam fixing column 48 is locked.
The one end that crossbeam fixed column 48 kept away from crossbeam branch 47 links to each other with fixed column mounting panel 49, fixed column mounting panel 49 is fixed to be set up on support body 1, fixed column mounting panel 49 is type Z, the lower part of type Z links to each other with support body 1 is fixed, the upper portion of type Z is provided with rectangular hole, the one end that crossbeam fixed column 48 links to each other with fixed column mounting panel 49 is provided with the screw thread, crossbeam fixed column 48 is fixed on the fixed column mounting panel through two nuts, the nut that unscrews can make crossbeam fixed column 48 slide on fixed column mounting panel 49 to the distance of adjustment fixed column for fixed column mounting panel 49, and then the horizontal position of adjustment liquid feeding rifle head 41.
The potato breeder's seed culture dish liquid feeding mechanism has the advantages of high automation degree, pure mechanical liquid feeding, high liquid feeding efficiency, reduction of labor intensity of workers, avoidance of artificial pollution in the production process and guarantee of the purity of a culture medium.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A potato breeder's seed culture dish liquid feeding mechanism is characterized by comprising a frame body, wherein a culture dish conveying assembly is arranged on the frame body, a dish dropping assembly and a liquid feeding assembly are sequentially arranged above the culture dish conveying assembly, a culture dish can be continuously placed on the culture dish conveying assembly by the dish dropping assembly, the culture dish conveying assembly is used for conveying the culture dish, and a culture medium can be added into the culture dish by the liquid feeding assembly; the liquid feeding assembly comprises a liquid feeding gun head and a gun head bracket, the liquid feeding gun head is connected with a peristaltic pump through a hose, and the peristaltic pump provides power for the liquid feeding gun head; the gun head support comprises an adjusting beam and a gun head supporting rod, the adjusting beam is arranged above the culture dish conveying assembly, the gun head supporting rod is movably arranged on the adjusting beam, a gun head inserting hole is formed in the end portion of the gun head supporting rod, and a liquid feeding gun head can be inserted into the gun head inserting hole.
2. The potato breeder's seed culture dish liquid feeding mechanism of claim 1, wherein one end of the gun head strut, at which the gun head insertion hole is formed, is provided with a gun head limiting assembly, and the gun head limiting assembly can fix the liquid feeding gun head in the gun head insertion hole.
3. The potato breeder's seed culture dish liquid feeding mechanism of claim 2, characterized in that, rifle head stop assembly includes first stop screw, is provided with first limit screw on the terminal surface of the rifle head branch setting up the one end of rifle head jack, and first limit screw communicates with rifle head jack, and first stop screw can support and lean on liquid feeding rifle head through first limit screw to realize the spacing to liquid feeding rifle head.
4. The potato breeder's seed culture dish liquid feeding mechanism of claim 1, wherein, the end of the gun head strut away from the gun head insertion hole is provided with a beam insertion hole, the gun head strut is sleeved on the adjusting beam through the beam insertion hole, the end of the gun head strut, which is provided with the beam insertion hole, is provided with a strut limiting component, and the strut limiting component can fix the gun head strut on the adjusting beam.
5. The potato breeder seed culture dish liquid feeding mechanism of claim 1, wherein two ends of the adjusting beam are provided with beam supporting rods, the beam supporting rods are connected with beam fixing columns, and the beam supporting rods can move up and down relative to the beam fixing columns, so that the height of the adjusting beam relative to the culture dish conveying assembly is changed, and further the height between the liquid feeding gun head and the culture dish is changed.
6. The potato breeder seed culture dish feeding mechanism of claim 5, wherein a first locking mechanism and a second locking mechanism are respectively arranged at two ends of the beam support rod, the first locking mechanism can lock the beam support rod and the adjusting beam to prevent the adjusting beam from moving relative to the beam support rod; the second locking mechanism can lock the cross beam supporting rod and the cross beam fixing column, and the cross beam supporting rod is prevented from moving up and down relative to the cross beam fixing column.
7. The potato breeder's seed culture dish liquid feeding mechanism of claim 6, characterized in that, the crossbeam fixed column is kept away from the one end of crossbeam branch and is linked with the fixed column mounting panel, and the fixed column mounting panel is fixed to be set up on the support body, and the fixed column mounting panel is type Z, and the lower part of type Z is fixed with the support body and is linked with, and the upper portion of type Z is provided with rectangular hole, and the crossbeam fixed column is provided with the screw thread with the one end of fixed column mounting panel linking, and the crossbeam fixed column passes through two nuts to be fixed on the fixed column mounting panel.
8. The potato breeder's seed culture dish liquid feeding mechanism of claim 1, characterized in that, the liquid feeding subassembly still includes rifle head rack, and rifle head rack vertical setting is on falling the dish subassembly, and when the rifle head was out of work, rifle head level grafting was on rifle head rack to avoid the culture medium to drip on culture dish conveying assembly, caused the culture medium extravagant.
9. The potato breeder seed culture dish liquid feeding mechanism of claim 1, wherein a frame body is provided with a leveling mechanism, the leveling mechanism is arranged between the dish dropping assembly and the liquid feeding assembly, and the leveling mechanism can be used for arranging and leveling culture dishes on the culture dish conveying assembly so as to facilitate liquid feeding operation; the leveling mechanism comprises a leveling roller, two ends of the leveling roller are respectively connected with a leveling fixing plate, and the leveling fixing plates are fixedly arranged on two sides of the frame body.
10. The potato breeder seed culture dish liquid feeding mechanism of claim 1, wherein an auxiliary support is arranged on the adjusting beam, the auxiliary support can play a role of auxiliary support for the gun head or the hose, the auxiliary support comprises a support column and a support body, one end of the support column is fixedly connected with the adjusting beam, the other end of the support column is connected with the support body, and the support body is U-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121439274.2U CN215380585U (en) | 2021-06-25 | 2021-06-25 | Liquid feeding mechanism for potato original seed culture dish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121439274.2U CN215380585U (en) | 2021-06-25 | 2021-06-25 | Liquid feeding mechanism for potato original seed culture dish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215380585U true CN215380585U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121439274.2U Active CN215380585U (en) | 2021-06-25 | 2021-06-25 | Liquid feeding mechanism for potato original seed culture dish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215380585U (en) |
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2021
- 2021-06-25 CN CN202121439274.2U patent/CN215380585U/en active Active
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