CN217665243U - Pine wood nematode morphological identification device - Google Patents
Pine wood nematode morphological identification device Download PDFInfo
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- CN217665243U CN217665243U CN202220127627.3U CN202220127627U CN217665243U CN 217665243 U CN217665243 U CN 217665243U CN 202220127627 U CN202220127627 U CN 202220127627U CN 217665243 U CN217665243 U CN 217665243U
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Abstract
A pine wood nematode form identification device belongs to the technical field of nematode detection, and comprises an equipment main body, a clamping mechanism, a funnel main body and an installation mechanism, wherein the clamping mechanism is assembled in an inner cavity of the equipment main body; the number of the funnel main bodies is multiple, and the funnel main bodies are respectively embedded in the inner cavity of the equipment main body; the mounting mechanism is assembled at the top end of the equipment main body; the clamping mechanism comprises a partition plate, a through groove, a fixing plate, a driving rod, a clamping plate and a first spring. The device passes through the split type design of funnel main part and equipment principal, takes out alone the washing to the funnel main part after convenient to use more, can fix the funnel main part of different diameters with the help of portable splint simultaneously, and the application range of equipment has enlarged more than one time, through the installation and the dismantlement of lid and equipment principal, can realize that the sealing of equipment carries and opens the use, when guaranteeing that equipment is clean and tidy, the carrying and the removal of the equipment of being convenient for more.
Description
Technical Field
The utility model belongs to the technical field of the nematode detects, concretely relates to nematode identification device.
Background
In daily detection and general survey, once pine trees die and pine needles change color and the like are found, sampling and identification are carried out immediately to determine whether the pine wood nematode disease is infected. There are many methods for identifying Bursaphelenchus xylophilus, of which morphological identification is a more common identification method used by practitioners. The morphological identification method of the pine wood nematode comprises three links of sampling, separating and identifying.
At present, there is the drawback when current nematode splitter uses, because separation funnel and equipment formula design as an organic whole, when wasing the funnel after taking a sample and separating, need wholly carry out equipment and funnel and put and wash, staff's washing burden has not only been aggravated, and it is very inconvenient to operate, furthermore, current equipment is the design of open type mostly, the number of times is maintained in the washing that has not only increased equipment to open type design, and the equipment of being not convenient for very much carries and removes, outdoor sample detection to staff has caused certain difficulty.
SUMMERY OF THE UTILITY MODEL
There is the drawback when using to the current nematode splitter that exists among the prior art, because separation funnel and equipment formula design as an organic whole, when wasing the funnel after taking a sample and separating, need wholly carry out equipment and funnel with whole getting and put and wash, not only aggravated staff's washing burden, and operated very inconvenient scheduling problem, the utility model provides a pine wood nematode form identification device, through the cooperation of pull ring, actuating lever, first spring and splint, make splint one move to the left side in the same direction, through the cooperation of splint, funnel main part, fixed plate and first spring, make splint promote the outer wall right side of funnel main part to promote left, make the outer wall left side of left funnel main part relative with the inner wall left side of equipment main part, make the outer wall left side of the funnel main part on right side relative with the outer wall of fixed plate simultaneously to the realization is to the outer wall of the funnel main part of the left and right sides press from both sides tight fixedly, the device passes through the split type design of funnel main part and equipment main part, is convenient for use back more and takes out the washing alone to the funnel main part.
The specific technical scheme is as follows:
a pine wood nematode morphology identification device comprises an equipment main body, a clamping mechanism, a funnel main body and an installation mechanism, wherein the clamping mechanism is assembled in an inner cavity of the equipment main body; the number of the funnel main bodies is multiple, and the funnel main bodies are respectively embedded in the inner cavity of the equipment main body; the mounting mechanism is assembled at the top end of the equipment main body;
the clamping mechanism comprises a plurality of partition plates, a through groove, a fixing plate, a driving rod, a clamping plate and a first spring, wherein the partition plates are symmetrically arranged on the inner wall of the equipment main body respectively; two through grooves are respectively arranged on the outer wall of the partition plate in a group; two ends of the fixed plate are respectively arranged on the front side and the rear side of the inner wall of the equipment main body, and the outer wall of the fixed plate is connected with the outer wall of the partition plate; one end of the driving rod is embedded in the left side of the inner cavity of the equipment main body, and the other end of the driving rod extends out of the outer wall of the equipment main body towards the right side; the two clamping plates respectively penetrate through the inner cavity of the through groove and are arranged on the outer wall of the driving rod; the number of the first springs is two, the first springs are sleeved on the outer wall of the driving rod, two ends of one of the first springs are respectively connected with the left side and the left side of the inner wall of the equipment main body, the outer wall of the clamping plate is connected, and the other two ends of the first spring are respectively connected with the outer wall and the right side of the fixing plate, and the outer wall of the clamping plate is connected.
Among the above-mentioned technical scheme, pine wood nematode morphological identification device still includes the braces, the braces setting is in both sides around the outer wall of equipment main part.
In the above technical solution, the clamping mechanism further includes a first chute and a slider, the first chute is provided on an inner wall of the apparatus main body; one end of the sliding block is arranged on the outer wall of the clamping plate, and the other end of the sliding block is embedded into the inner cavity of the first sliding groove in a sliding mode.
In the above technical solution, the clamping mechanism further includes a pull ring, and the pull ring is installed at the other end of the driving rod.
In the above technical solution, the mounting mechanism includes a mounting seat, a jack, a cover body, a protective housing, an insertion rod, a second spring, a bump, a support rod, a swing rod, and a second chute, and the mounting seat is mounted on an outer wall of the device main body; the number of the jacks is two, and the jacks are respectively arranged at the left end and the right end of the outer wall of the mounting seat; the cover body is arranged on the outer side of the outer wall of the mounting seat; the protective shell is arranged at the top end of the outer wall of the cover body; one end of the inserted link is embedded in the inner cavity of the jack, and the other end of the inserted link extends out of the outer wall of the cover body towards the outside; the second spring is sleeved on the outer wall of the inserted rod, and two ends of the second spring are respectively arranged on the outer wall of the inserted rod and the inner wall of the cover body; the convex block is arranged at the other end of the inserted link; the support rod is arranged on the outer wall of the cover body; the swinging rod is rotatably arranged on the outer wall of the supporting rod; the second sliding groove is formed in the outer wall of the swinging rod, and the protruding block is embedded in the inner cavity of the second sliding groove in a sliding mode.
In the above technical solution, the length of the second sliding groove is adapted to the length of the moving track of the bump.
In the above technical solution, the outer wall of the funnel main body on the left side is opposite to the inner wall of the apparatus main body and the outer wall of the clamping plate, and the outer wall of the funnel main body on the right side is opposite to the outer wall of the fixing plate and the outer wall of the clamping plate.
The utility model discloses a pine wood nematode morphology identification equipment compares with prior art, and beneficial effect is:
1. through the pull ring, the driving rod, the cooperation of the first spring and the clamping plate, the clamping plate moves in the same direction and on the left side, through the cooperation of the clamping plate, the funnel main body, the fixed plate and the first spring, the clamping plate is promoted to push the right side of the outer wall of the funnel main body leftwards, the left side of the outer wall of the funnel main body on the left side is promoted to be opposite to the left side of the inner wall of the equipment main body, and the left side of the outer wall of the funnel main body on the right side is promoted to be opposite to the outer wall of the fixed plate, so that the outer walls of the funnel main bodies on the left side and the right side are clamped and fixed;
2. through the mount pad, the jack, the cooperation of lid and protective housing, can realize the complete closure of equipment principal, cooperation through inserted bar and second spring, embedding jack inner chamber in the messenger inserted bar, thereby realize being connected and stable between lid and the equipment principal, can realize carrying the whole of equipment principal through the braces, through the bracing piece, the swinging arms, the cooperation of second spout and lug, make the lug remove along the inner chamber of second spout, and then make the inserted bar break away from the inner chamber of jack to the outside, thereby realize the dismantlement of lid and equipment principal, the device passes through the installation and the dismantlement of lid and equipment principal, can realize that the closure of equipment carries and opens the use, when guaranteeing that equipment is clean, the carrying and the removal of the equipment of being convenient for more.
To sum up, the device passes through the split type design of funnel main part and equipment principal, takes out alone the washing to the funnel main part after the convenient to use more, can fix the funnel main part of different diameters with the help of portable splint simultaneously, and the application range of equipment has enlarged more than one time, through the installation and the dismantlement of lid and equipment principal, can realize that the sealing of equipment carries and opens the use, when guaranteeing that equipment is clean and tidy, the carrying and the removal of the equipment of being convenient for more.
Drawings
FIG. 1 is a schematic structural view of a pine wood nematode morphology identifying device of the present invention;
fig. 2 is a top view of the pine wood nematode morphology identifying device of the present invention;
fig. 3 is a top view of the cover of the apparatus for identifying the form of pine wood nematode according to the present invention;
fig. 4 is an enlarged view of fig. 3 at the swing lever.
In fig. 1-4, wherein: 1. the device comprises a device body, 2, a clamping mechanism, 21, a partition board, 22, a through groove, 23, a fixing board, 24, a driving rod, 25, a first spring, 26, a clamping board, 27, a sliding block, 28, a first sliding groove, 29, a pull ring, 3, a funnel body, 4, a mounting mechanism, 41, a mounting seat, 42, a jack, 43, a cover body, 44, a protective shell, 45, an insertion rod, 46, a second spring, 47, a bump, 48, a supporting rod, 49, a swing rod, 410, a second sliding groove, 5 and a strap.
Detailed Description
The present invention will be further described with reference to the following embodiments and the accompanying fig. 1-4, but the present invention is not limited to these embodiments.
Example 1
A morphology identification device for pine wood nematode is shown in figures 1 to 4, and comprises an equipment main body 1, a clamping mechanism 2, a funnel main body 3 and an installation mechanism 4, wherein the clamping mechanism 2 is assembled in an inner cavity of the equipment main body 1; the number of the funnel main bodies 3 is four, and the funnel main bodies are respectively embedded in the inner cavity of the equipment main body 1; the mounting mechanism 4 is mounted on the top end of the device body 1;
the clamping mechanism 2 comprises four partition boards 21, through grooves 22, fixed plates 23, driving rods 24, clamping plates 26 and first springs 25, wherein the four partition boards 21 are symmetrically arranged on the inner wall of the equipment main body 1 respectively; two through grooves 22 are respectively arranged on the outer wall of the partition plate 21; two ends of the fixing plate 23 are respectively arranged at the front side and the rear side of the inner wall of the equipment main body 1, and the outer wall of the fixing plate 23 is connected with the outer wall of the partition plate 21; one end of the driving rod 24 is embedded in the left side of the inner cavity of the device body 1, and the other end extends out of the outer wall of the device body 1 towards the right side; the number of the clamping plates 26 is two, the two clamping plates 26 respectively penetrate through the inner cavities of the through grooves 22 and are arranged on the outer wall of the driving rod 24, the clamping plates 26 can move left and right along the inner cavities of the through grooves 22, and when the driving rod 24 moves to the right side, the clamping plates 26 can be driven to move to the right side together; first spring 25 quantity is two, cup joint on the outer wall of actuating lever 24, one of them first spring 25's both ends link to each other with the inner wall left side of equipment principal 1 and the outer wall of left side splint 26 respectively, and the both ends of another first spring 25 link to each other with the outer wall of fixed plate 23 and the outer wall of right side splint 26 respectively, splint 26 that remove to the right side make first spring 25 take place elastic deformation, when getting rid of the exogenic action to actuating lever 24, impel actuating lever 24 to drive splint 26 with the help of first spring 25's elasticity and remove left, thereby the clamp that realizes the outer wall right side to funnel principal 3 presss from both sides tightly fixedly.
The utility model provides a pine wood nematode morphosis identification equipment, still includes braces 5, braces 5 set up both sides around the outer wall of equipment main part 1, and the staff can carry equipment main part 1 and remove through braces 5.
The mounting mechanism 4 comprises a mounting seat 41, an insertion hole 42, a cover body 43, a protective shell 44, an insertion rod 45, a second spring 46, a projection 47, a support rod 48, a swinging rod 49 and a second sliding groove 410, wherein the mounting seat 41 is mounted on the outer wall of the device main body 1; the number of the insertion holes 42 is two, and the insertion holes are respectively formed in the left end and the right end of the outer wall of the mounting seat 41; the cover body 43 is arranged outside the outer wall of the mounting seat 41; the protective shell 44 is mounted at the top end of the outer wall of the cover body 43; one end of the inserting rod 45 is embedded in the inner cavity of the jack 42, and the other end of the inserting rod extends out of the outer wall of the cover body 43, so that when the inserting rod 45 is embedded in the inner cavity of the jack 42, the cover body 43 and the mounting base 41 can be stably connected; the second spring 46 is sleeved on the outer wall of the inserted rod 45, and two ends of the second spring 46 are respectively installed on the outer wall of the inserted rod 45 and the inner wall of the cover body 43, the second spring 46 is a spiral spring and can elastically deform after being subjected to external force, the second spring can restore to an initial state after the external force is removed, and the inserted rod 45 without the external force can be embedded into the inner cavity of the jack 42 under the elastic force action of the second spring 46; the lug 47 is arranged at the other end of the inserted link 45; the support bar 48 is mounted on the outer wall of the cover body 43; the swinging rod 49 is rotatably arranged on the outer wall of the supporting rod 48; the second sliding groove 410 is formed in the outer wall of the swinging rod 49, the protruding block 47 is slidably embedded in the inner cavity of the second sliding groove 410, the swinging rod 49 is rotated outwards by means of external force, the rotating swinging rod 49 enables the protruding block 47 to move along the inner cavity of the second sliding groove 410, and further the inserting rod 45 is enabled to move outwards, and therefore separation between the cover body 43 and the mounting seat 41 is achieved.
The length of the second sliding groove 410 is matched with the length of the moving track of the bump 47, so that the second sliding groove 410 has enough space for the bump 47 to move.
The outer wall that is located left side funnel main part 3 is relative with the inner wall of equipment main part 1 and the outer wall of splint 26 respectively, and the outer wall that is located right side funnel main part 3 is relative with the outer wall of fixed plate 23 and the outer wall of splint 26 respectively to guarantee that the funnel main part 3 of the left and right sides all can realize stable in position.
The shape identification device of the pine wood nematode in the embodiment has the use method and steps as follows:
the method comprises the following steps: the driving rod 24 is pulled outwards by means of external force, the driving rod 24 drives the two clamping plates 26 to move towards the right side together, the four funnel main bodies 3 are sequentially placed at the four corners of the inner cavity of the equipment main body 1, the external force on the driving rod 24 is removed, the driving rod 24 moves towards the left side together under the external force of the first spring 25, the clamping plates 26 on the outer wall of the driving rod 24 move towards the left side together, the funnel main body 3 on the left side is pushed by the clamping plate 26 on the left side and tightly attached to the left side of the inner wall of the equipment main body 1, so that the position stability of the two funnel main bodies 3 on the left side is realized, the funnel main body 3 on the right side is pushed by the clamping plate 26 on the right side and tightly attached to the right side of the outer wall of the fixing plate 23, so that the position stability of the two funnel main bodies 3 on the right side is realized, and the 4 funnel main bodies 3 are respectively fixed; after the detection is finished, referring to the above steps, the driving rod 24 is pulled rightwards, the clamping plate 26 on the outer wall of the driving rod 24 is made to be separated from the outer wall of the funnel main body 3 at the corresponding position, the funnel main body 3 is taken out upwards, and the funnel main body 3 can be cleaned independently;
step two: after cleaning or when the device needs to be carried to a sampling site, the swing rod 49 is rotated outwards by means of external force, the rotating swing rod 49 causes the bump 47 to move along the inner cavity of the second chute 410, so that the insertion rod 45 moves outwards, and meanwhile, the second spring 46 is compressed, the cover body 43 and the protective shell 44 are covered on the outer wall of the mounting seat 41 from top to bottom, the external force on the swing rod 49 is removed, the insertion rod 45 moves inwards under the action of the elastic force of the second spring 46 and is embedded into the inner cavity of the jack 42, so that the cover body 43 and the mounting seat 41 are connected and fixed, namely, the cover body 43 and the device main body 1 are sealed, and the device can be carried and moved by hands or the shoulder straps 5.
Above-mentioned pine wood nematode form appraisal device is when using, the device adopts the split type design of funnel main part 3 and equipment main part 1, take out the washing alone to funnel main part 3 after being convenient for use more, can fix the funnel main part 3 of different diameters with the help of portable splint 26 simultaneously, the application range of equipment has enlarged more than one time, through lid 43 and equipment main part 1's installation and dismantlement, can realize that the closure of equipment carries and opens the use, when guaranteeing that equipment is clean, the carrying and the removal of the equipment of being convenient for more.
Example 2
A morphology identification device for pine wood nematode is shown in figures 1 to 4, and comprises an equipment main body 1, a clamping mechanism 2, a funnel main body 3 and an installation mechanism 4, wherein the clamping mechanism 2 is assembled in an inner cavity of the equipment main body 1; the number of the funnel main bodies 3 is four, and the four funnel main bodies are respectively embedded in the inner cavity of the equipment main body 1; the mounting mechanism 4 is mounted on the top end of the apparatus main body 1;
the clamping mechanism 2 comprises four partition boards 21, through grooves 22, fixed plates 23, driving rods 24, clamping plates 26 and first springs 25, wherein the four partition boards 21 are symmetrically arranged on the inner wall of the equipment main body 1 respectively; two through grooves 22 are respectively formed on the outer wall of the partition plate 21; two ends of the fixing plate 23 are respectively installed on the front side and the rear side of the inner wall of the device main body 1, and the outer wall of the fixing plate 23 is connected with the outer wall of the partition plate 21; one end of the driving rod 24 is embedded in the left side of the inner cavity of the device body 1, and the other end extends out of the outer wall of the device body 1 towards the right side; the number of the clamping plates 26 is two, the two clamping plates 26 respectively penetrate through the inner cavities of the through grooves 22 and are arranged on the outer wall of the driving rod 24, the clamping plates 26 can move left and right along the inner cavities of the through grooves 22, and when the driving rod 24 moves to the right side, the clamping plates 26 can be driven to move to the right side together; first spring 25 quantity is two, cup joint on the outer wall of actuating lever 24, one of them first spring 25's both ends link to each other with the inner wall left side of equipment main part 1 and the outer wall of left side splint 26 respectively, and the both ends of another first spring 25 link to each other with the outer wall of fixed plate 23 and the outer wall of right side splint 26 respectively, splint 26 that move to the right side make first spring 25 take place elastic deformation, when getting rid of the exogenic action to actuating lever 24, make actuating lever 24 drive splint 26 and move left with the help of the elasticity of first spring 25, thereby the realization is fixed to the clamp on outer wall right side of funnel main part 3.
The utility model provides a pine wood nematode morphosis identification equipment, still includes braces 5, braces 5 set up both sides around the outer wall of equipment main part 1, and the staff can carry equipment main part 1 and remove through braces 5.
The clamping mechanism 2 further comprises a first sliding chute 28 and a sliding block 27, wherein the first sliding chute 28 is formed in the inner wall of the equipment main body 1; slider 27 one end is installed on the outer wall of splint 26, and the gliding embedded inner chamber at first spout 28 of the other end, when splint 26 removes, can drive slider 27 and remove along the inner chamber of first spout 28, stability when further guaranteeing splint 26 and removing.
The clamping mechanism 2 further comprises a pull ring 29, the pull ring 29 is mounted at the other end of the driving rod 24, and the driving rod 24 is more conveniently moved to the outer side by pulling the pull ring 29.
The mounting mechanism 4 comprises a mounting seat 41, an insertion hole 42, a cover body 43, a protective shell 44, an insertion rod 45, a second spring 46, a projection 47, a support rod 48, a swinging rod 49 and a second sliding groove 410, wherein the mounting seat 41 is mounted on the outer wall of the device main body 1; the number of the insertion holes 42 is two, and the insertion holes are respectively formed in the left end and the right end of the outer wall of the mounting seat 41; the cover body 43 is arranged outside the outer wall of the mounting seat 41; the protective shell 44 is mounted on the top end of the outer wall of the cover 43; one end of the inserting rod 45 is embedded in the inner cavity of the jack 42, and the other end of the inserting rod extends out of the outer wall of the cover body 43, so that when the inserting rod 45 is embedded in the inner cavity of the jack 42, the cover body 43 and the mounting base 41 can be stably connected; the second spring 46 is sleeved on the outer wall of the inserted rod 45, and two ends of the second spring 46 are respectively installed on the outer wall of the inserted rod 45 and the inner wall of the cover body 43, the second spring 46 is a spiral spring and can elastically deform after being subjected to external force, the second spring can restore to an initial state after the external force is removed, and the inserted rod 45 without the external force can be embedded into the inner cavity of the jack 42 under the elastic force action of the second spring 46; the lug 47 is arranged at the other end of the inserted link 45; the support bar 48 is mounted on the outer wall of the cover body 43; the swinging rod 49 is rotatably arranged on the outer wall of the supporting rod 48; the second sliding groove 410 is formed in the outer wall of the swinging rod 49, the protruding block 47 is slidably embedded in the inner cavity of the second sliding groove 410, the swinging rod 49 is rotated outwards by means of external force, the rotating swinging rod 49 enables the protruding block 47 to move along the inner cavity of the second sliding groove 410, and further the inserting rod 45 is enabled to move outwards, and therefore separation between the cover body 43 and the mounting seat 41 is achieved.
The length of the second sliding groove 410 is matched with the length of the moving track of the bump 47, so that the second sliding groove 410 has enough space for the bump 47 to move.
The outer wall that is located left side funnel main part 3 is relative with the inner wall of equipment main part 1 and splint 26's outer wall respectively, and the outer wall that is located right side funnel main part 3 is relative with the outer wall of fixed plate 23 and splint 26's outer wall respectively to guarantee that the funnel main part 3 of the left and right sides all can realize stable in position.
The shape identification device for the pine wood nematode in the embodiment comprises the following steps:
the method comprises the following steps: pulling the pull ring 29 outwards by means of external force, wherein the pull ring 29 drives the driving rod 24 and the two clamping plates 26 to move towards the right side together, the four funnel bodies 3 are sequentially placed at four corners of the inner cavity of the equipment body 1, the external force on the pull ring 29 is removed, the pull ring 29 and the driving rod 24 move leftwards together under the external force of the first spring 25, the clamping plates 26 on the outer wall of the driving rod 24 move leftwards together, the funnel body 3 on the left side is pushed by the clamping plate 26 on the left side and tightly attached to the left side of the inner wall of the equipment body 1, so that the position stability of the two funnel bodies 3 on the left side is realized, the funnel body 3 on the right side is pushed by the clamping plate 26 on the right side and tightly attached to the right side of the outer wall of the fixing plate 23, so that the position stability of the two funnel bodies 3 on the right side is realized, and the 4 funnel bodies 3 are fixed respectively; after the detection is finished, referring to the above steps, the pull ring 29 is pulled rightwards to promote the clamping plate 26 on the outer wall of the driving rod 24 to be separated from the outer wall of the funnel main body 3 at the corresponding position, and the funnel main body 3 is taken out upwards, so that the funnel main body 3 can be cleaned independently;
step two: after the cleaning is finished or the device needs to be carried to a sampling site, the swing rod 49 is rotated outwards by means of external force, the rotating swing rod 49 enables the bump 47 to move along the inner cavity of the second sliding groove 410, the inserting rod 45 is further enabled to move outwards, meanwhile, the second spring 46 is enabled to be compressed, the cover body 43 and the protective shell 44 are covered on the outer wall of the mounting seat 41 from top to bottom, the external force on the swing rod 49 is removed, the inserting rod 45 moves inwards under the elastic force action of the second spring 46 and is embedded into the inner cavity of the jack 42, therefore, the connection and fixation between the cover body 43 and the mounting seat 41 are achieved, namely, the cover body 43 and the device main body 1 are sealed, and the device can be carried and moved by a hand or the shoulder harness 5.
Above-mentioned pine wood nematode form appraisal device is when using, the device adopts the split type design of funnel main part 3 and equipment main part 1, take out the washing alone to funnel main part 3 after being convenient for use more, can fix the funnel main part 3 of different diameters with the help of portable splint 26 simultaneously, the application range of equipment has enlarged more than one time, through lid 43 and equipment main part 1's installation and dismantlement, can realize that the closure of equipment carries and opens the use, when guaranteeing that equipment is clean, the carrying and the removal of the equipment of being convenient for more.
Claims (7)
1. A pine wood nematode morphological identification device, includes equipment main part (1), its characterized in that still includes:
a clamping mechanism (2) assembled in the inner cavity of the equipment main body (1);
a plurality of funnel main bodies (3) which are embedded in the inner cavity of the equipment main body (1) respectively;
a mounting mechanism (4) mounted on the top end of the apparatus main body (1);
the clamping mechanism (2) comprises:
a plurality of partition plates (21) which are symmetrically arranged on the inner wall of the equipment main body (1);
through grooves (22), wherein every two through grooves are respectively arranged on the outer wall of the partition plate (21) in a group;
the two ends of the fixing plate (23) are respectively arranged on the front side and the rear side of the inner wall of the equipment main body (1), and the outer wall of the fixing plate (23) is connected with the outer wall of the partition plate (21);
one end of the driving rod (24) is embedded in the left side of the inner cavity of the equipment main body (1), and the other end of the driving rod extends out of the outer wall of the equipment main body (1) towards the right side;
the two clamping plates (26) respectively penetrate through the inner cavities of the through grooves (22) and are arranged on the outer wall of the driving rod (24);
the number of the first springs (25) is two, the first springs are sleeved on the outer wall of the driving rod (24), two ends of one of the first springs (25) are connected with the left side and the left side of the inner wall of the equipment body (1) respectively, the outer wall of the clamping plate (26) is connected, and the other end of the first spring (25) is connected with the outer wall of the fixing plate (23) and the outer wall of the clamping plate (26) respectively.
2. The apparatus according to claim 1, further comprising a harness (5), wherein the harness (5) is disposed on the front and rear sides of the outer wall of the apparatus body (1).
3. The apparatus according to claim 1, wherein the clamping mechanism (2) further comprises:
a first chute (28) which is opened on the inner wall of the device main body (1);
and one end of the sliding block (27) is arranged on the outer wall of the clamping plate (26), and the other end of the sliding block is slidably embedded in the inner cavity of the first sliding groove (28).
4. The apparatus according to claim 1, wherein the clamping mechanism (2) further comprises a pull ring (29), and the pull ring (29) is mounted at the other end of the driving rod (24).
5. The apparatus according to claim 1, wherein the mounting means (4) comprises:
a mounting base (41) mounted on an outer wall of the apparatus main body (1);
the number of the insertion holes (42) is two, and the insertion holes are respectively formed in the left end and the right end of the outer wall of the mounting seat (41);
a cover body (43) arranged outside the outer wall of the mounting seat (41);
a protective shell (44) mounted at the top end of the outer wall of the cover body (43);
one end of the inserting rod (45) is embedded in the inner cavity of the inserting hole (42), and the other end of the inserting rod extends out of the outer wall of the cover body (43) outwards;
the second spring (46) is sleeved on the outer wall of the inserted rod (45), and two ends of the second spring are respectively installed on the outer wall of the inserted rod (45) and the inner wall of the cover body (43);
a projection (47) mounted at the other end of the insertion rod (45);
a support bar (48) mounted on an outer wall of the cover body (43);
the swinging rod (49) is rotatably arranged on the outer wall of the supporting rod (48);
the second sliding groove (410) is formed in the outer wall of the swinging rod (49), and the protruding block (47) is embedded into the inner cavity of the second sliding groove (410) in a sliding mode.
6. The apparatus as claimed in claim 5, wherein the second chute (410) is formed with a length corresponding to the length of the movement path of the cam (47).
7. The apparatus for morphological characterisation of pine wood nematodes according to claim 1, wherein the outer wall of said funnel body (3) on the left side is opposite to the inner wall of said apparatus body (1) and the outer wall of said clamp plate (26), respectively, and the outer wall of said funnel body (3) on the right side is opposite to the outer wall of said fixing plate (23) and the outer wall of said clamp plate (26), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220127627.3U CN217665243U (en) | 2022-01-18 | 2022-01-18 | Pine wood nematode morphological identification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220127627.3U CN217665243U (en) | 2022-01-18 | 2022-01-18 | Pine wood nematode morphological identification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217665243U true CN217665243U (en) | 2022-10-28 |
Family
ID=83728450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220127627.3U Active CN217665243U (en) | 2022-01-18 | 2022-01-18 | Pine wood nematode morphological identification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217665243U (en) |
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2022
- 2022-01-18 CN CN202220127627.3U patent/CN217665243U/en active Active
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