Multipurpose oncomelania investigation clamp
By designing a multi-purpose snail survey clip that integrates a clip extension and a cane conversion unit, the problems of low efficiency and poor safety of traditional snail survey tools in outdoor environments are solved, achieving efficient and safe snail surveys.
Patent Information
- Application Number
- CN202422652703.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-11-07
- Estimated Expiration
- 2034-10-31
AI Technical Summary
Traditional snail survey tools are difficult to use efficiently to find snails in outdoor environments, and they also pose safety risks and increase labor burden.
A multi-purpose snail survey clamp was designed, which integrates a clamp extension unit, a cane conversion unit, and a rubber clamp block to achieve adjustable clamp length. A sickle head and a rubber clamp block are added to the top to improve friction, and the cane conversion unit is added to also serve as a self-defense function.
It improves the efficiency and safety of Oncomelania snail surveys, reduces the difficulty of surveys, reduces the burden of carrying tools, and enhances the ease of operation in complex environments.
Smart Images
Figure CN223519470U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The embodiment of the utility model belongs to the technical field of snail investigation clamp, more particularly, relate to a multipurpose snail investigation clamp. BACKGROUND
[0002] Snail as the only intermediate host of schistosoma, is an important link of schistosomiasis transmission link.Snail investigation is an important content of schistosomiasis control work, through the investigation of snail, understand its distribution range and the data of snail density, auxiliary judge the risk of transmission, take corresponding control measures, prevent the spread of schistosomiasis, protect people's life and health.Snail investigation tool is the tool that the staff of schistosomiasis control work must carry out field sample collection, therefore, it is necessary to design snail sampling tool and improve the work efficiency of snail investigation.
[0003] In order to solve the above technical problems, the traditional method usually uses ordinary tweezers as snail investigation tool, which is small and light, and is widely used, but the application convenience still has defects in the face of field environment.
[0004] Considering the actual application environment, the above technical scheme has the following main improvement directions: (1) Snail investigation site is outdoor operation, mostly located in ditch, pond weir, beach and other outdoor environment, the environment is more complex, snail breeding environment generally exists weeds, reed, shrub, forest, fallen leaves, thorn bush and other plants, it is not easy to find, reduces the snail discovery rate.If additional carrying obstacle removal tool will increase the labor load of workers.Therefore, the clamp body can be optimized from the perspective of auxiliary obstacle removal.
[0005] (2) The ditch or pond weir of snail breeding environment or culvert, because the water line attached by snail is far from the ground or distributed in the culvert, snail investigation workers cannot use common length tweezers to pick up snails or pick up snails, which is difficult and increases the risk of workers falling into water.Therefore, the clamp body can be optimized from the perspective of extension.
[0006] (3) Snail breeding environment is outdoor, uneven outside the pit, in the process of walking to find snails, sometimes the environment is wet and slippery, which brings inconvenience to workers investigating snails.In addition, since snail investigation sometimes needs to pass through villages and enter the field, the season of snail investigation is generally spring, summer and autumn, and the workers may encounter snakes, insects or dogs in the village during the work process, which poses a safety risk to the workers.When working outdoors, the walking distance is far, and it is more difficult to walk when the vegetation is blocked.Therefore, the extended clamp body can be changed into a walking stick at any time to assist workers in carrying out work, and also serves the purpose of self-defense against snakes and dogs. UTILITY MODEL CONTENTS
[0007] In view of the above defects or improvement needs of the prior art, the utility model provides a multipurpose snail investigation clamp. Through the integration of multiple function modules, the convenience of the snail investigation process is greatly improved, and the snail clamping is more efficient. In addition, by adopting the clamp body extension unit, the length of the clamp body can be adjusted, and the optimal scheme is to adjust the length of about 30-70cm, which can meet the needs of capturing snails in most environments. In addition, by increasing the sickle head part for removing obstacles at the top end of the snail clamp body, the top end clamping part can also be used to push away humus, fallen leaves, coverings and the like on the ground, and remove part of the obstacles existing in the snail environment, which greatly reduces the difficulty of snail investigation. In addition, the rubber clamp block for improving the snail clamping stability is added to the top end of the snail clamp body, and fine wave lines are arranged on the surface of the rubber clamp block, which increases the friction between the snail and the rubber clamp block.
[0008] In order to achieve the above purpose, a multipurpose snail investigation clamp comprises:
[0009] The main clamp body, the clamp body extension unit detachably connected to the front end of the main clamp body to realize the extension of the clamp body, the walking stick variable unit fixed to the clamp body extension unit and used for locking the clamp body, and the rubber clamp block arranged on the inner side of the front end of the clamp body extension unit.
[0010] The walking stick variable unit comprises a locking base body fixedly connected with the clamp body extension unit, a clamp locking assembly arranged on the side of the locking base body, and a rubber clamp block mounted on the front end of the clamp body extension unit to improve the friction of the snail clamping.
[0011] Preferably, the clamp body extension unit comprises:
[0012] The extension rod is used for detachably connecting the extension connecting assembly to the front end of the main clamp body.
[0013] Preferably, the extension connecting assembly comprises:
[0014] The threaded holes are equidistantly arranged on the clamp arms of the main clamp body, the screw rod through hole is arranged on the front end of the extension rod, the positioning screw is threaded through the screw rod through hole and is screwed with the threaded hole, the connecting hole is arranged on the inner surface of the extension rod, the clamping head is slidingly mounted in the connecting hole, and the spring part is arranged on the bottom of the clamping head.
[0015] Preferably, the walking stick variable unit comprises:
[0016] The pair of locking base bodies are fixed on the outer sides of the two extension rods respectively, the clamp locking assembly is arranged on the side of the locking base body and is used for locking the locking base body, and the buffer stick head is arranged on the front end of the extension rod to realize the buffer of the walking stick.
[0017] Preferably, the extension rod is made of stainless steel.
[0018] Preferably, the clamping body locking assembly comprises:
[0019] The elastic connecting rod segment is rotatably connected to the side surface of the locking base body through a rotating connecting part, a snap ring is arranged at the front end of the elastic connecting rod segment, and a retaining clamping block and a locking clamping block are respectively arranged on a pair of locking base bodies.
[0020] Preferably, a sickle head part for facilitating obstacle removal is arranged on the front end side of the clamping body extension unit.
[0021] Preferably, the surface of the rubber clamping block is in a fine wavy pattern.
[0022] Preferably, the rear section of the main clamping body is provided with a hand protection block for preventing obstacles from scratching the arm.
[0023] Overall, compared with the prior art, the above technical scheme conceived by the utility model can achieve the following beneficial effects:
[0024] (1) The multipurpose snail investigation clamp of the utility model greatly improves the convenience of the snail investigation process by integrating multiple functional modules, and the snail clamping is more efficient. In addition, by adopting the clamping body extension unit, the length of the clamping body can be adjusted, and the preferred scheme is to adjust the length to about 30-70 cm, which can meet the needs of capturing snails in most environments. In addition, by increasing the sickle head part for removing obstacles at the top end of the snail clamping body, the top clamping part can also be used to push away humus, fallen leaves, coverings, etc. on the ground, remove some obstacles existing in the snail environment, and greatly reduce the difficulty of snail investigation. In addition, the rubber clamping block is added to the top end of the snail clamping body to improve the stability of the snail clamping, and a fine wavy pattern is arranged on the surface thereof to increase the friction between the rubber clamping block and the snail;
[0025] (2) The multipurpose snail investigation clamp of the utility model can be used as a hiking pole or a stick body by adding a walking stick variable unit and folding the clamping body. In daily snail investigation work, the staff can use it to protect themselves from being bitten by snakes, dogs, etc. and to explore the road, assist in descending slopes and avoiding falling. The multipurpose snail investigation clamp can be used as a tool for checking snails after adjusting the length, reducing the tools that the staff need to carry. BRIEF DESCRIPTION OF DRAWINGS
[0026] Figure 1 It is a schematic diagram of the overall structure of the multipurpose snail investigation clamp of the utility model embodiment;
[0027] Figure 2 It is a partial enlarged view of the chuck part of the multipurpose snail investigation clamp of the utility model embodiment;
[0028] Figure 3Partially enlarged view A of a multipurpose snail investigation clamp of the utility model embodiment;
[0029] Figure 4 Enlarged view of a walking stick conversion unit of a multipurpose snail investigation clamp of the utility model embodiment;
[0030] In all the drawings, the same reference signs represent the same technical features, specifically: 1-main clamp body, 2-clamp extension unit, 200-extension rod, 210-extension connecting assembly, 211-threaded hole, 212-screw through hole, 213-positioning bolt, 214-connecting hole, 215-spring part, 216-clamp head, 3-walking stick conversion unit, 300-locking base body, 310-clamp locking assembly, 311-rotary connecting part, 312-elastic connecting rod segment, 313-residual clamp block, 314-clamp ring, 315-locking clamp block, 320-cushion stick head, 4-rubber clamp block, 5-harvesting head. DETAILED DESCRIPTION
[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present utility model.
[0032] In addition, the terms "first", "second" are only for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features defined with "first", "second" can explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "multiple" is two or more, unless otherwise explicitly specified and limited.
[0033] In the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present utility model can be understood according to the specific circumstances.
[0034] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only for explaining the present utility model and are not intended to limit the present utility model. Furthermore, the technical features involved in the various embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.
[0035] like Figures 1-4 As shown in this embodiment of the invention, the multi-purpose Oncomelania snail surveying clip includes:
[0036] Main clamp 1, clamp extension unit 2 detachably connected to the front end of the main clamp 1 to extend the clamp, cane conversion unit 3 fixed to the clamp extension unit 2 and used to close and lock the clamp, and rubber clamp block 4 provided on the inner side of the front end of the clamp extension unit 2.
[0037] The cane conversion unit 3 includes a locking base 300 fixedly connected to the clamping extension unit 2, a clamping locking assembly 310 disposed on the side of the locking base 300, and a rubber clamping block 4 installed at the front end of the clamping extension unit 2 to improve the clamping friction of the screw.
[0038] like Figure 1 and Figure 3 As shown, in this embodiment of the present invention, the clamp extension unit 2 includes:
[0039] Extension rod 200 is used to detachably connect the extension rod 200 to the extension connection assembly 210 at the front end of the main clamp 1.
[0040] like Figure 1 and Figure 3 As shown, in this embodiment of the present invention, the extension connection component 210 includes:
[0041] The main clamp 1 has threaded holes 211 equidistantly spaced on its clamping arms, a screw through hole 212 at the front end of the extension rod 200, a positioning bolt 213 passing through the screw through hole 212 and threadedly connected to the threaded hole 211, a connecting hole 214 on the inner surface of the extension rod 200, a slidably mounted clip 216 in the connecting hole 214, and a spring component 215 at the bottom of the clip 216.
[0042] like Figure 1 and Figure 4 As shown, in this embodiment of the present invention, the cane transformation unit 3 includes:
[0043] A pair of locking base bodies 300 fixed outside the two extension rods 200 respectively, a clamping body locking assembly 310 arranged on the side of the locking base body 300 for locking the locking base body 300, and a buffer stick 320 arranged at the front end of the extension rod 200 to realize buffer of the stick;
[0044] As shown in Figure 1 and Figure 4 In the embodiment of the utility model, the extension rod 200 is stainless steel material.
[0045] As shown in Figure 1 and Figure 4 In the embodiment of the utility model, the clamping body locking assembly 310 comprises:
[0046] The elastic connecting rod section 312 is rotatably connected to the side of the locking base body 300 through the rotating connecting part 311, the snap ring 314 is arranged at the front end of the elastic connecting rod section 312, and the remaining clamping block 313 and the locking clamping block 315 are respectively installed on a pair of locking base bodies 300.
[0047] As shown in Figure 1 and Figure 2 In the embodiment of the utility model, the front end side of the clamping body extension unit 2 is provided with a sickle head 5 for facilitating obstacle removal.
[0048] As shown in Figure 1 and Figure 2 In the embodiment of the utility model, the surface of the rubber clamping block 4 is fine wavy.
[0049] As shown in Figure 1 In the embodiment of the utility model, the rear section of the main clamping body 1 is provided with a hand protection block 6 for preventing the contact of obstacles from scratching the arm.
[0050] The utility model discloses through the integration of multiple function modules, greatly improve the convenience of snail investigation process, and snail clamping is more efficient. In addition, by adopting the clamping body extension unit 2, the length of the clamping body can be adjusted, and the preferred scheme is to adjust the length of about 30-70cm, which can meet the needs of most environments to pick up snails. In addition, by increasing the sickle head for removing obstacles at the top end of the snail clamping body, the top clamping part can also be used to push away humus, fallen leaves, coverings and the like on the ground, remove part of the obstacles existing in the snail environment, and greatly reduce the difficulty of snail investigation. In addition, the rubber clamping block is added to the top end of the snail clamping body to improve the stability of the snail clamping, and fine wavy lines are arranged on the surface of the rubber clamping block, so that the friction between the rubber clamping block and the snail is increased.
[0051] In addition, by adding a walking stick conversion unit, the clamp body can be closed to become a hiking pole or a stick body for use. In daily snail investigation work, the staff uses it to protect against bites from snakes, dogs, and the like, and to help with the exploration of paths, the descent of slopes, and the avoidance of falls. The multi-purpose snail investigation clamp can be used as a tool for self-defense and body support during walking after adjusting the length. When checking snails, it can be used as a snail checking tool, reducing the tools that the staff needs to carry.
[0052] The above only is the preferred embodiment of the present application, and does not limit the present application. Any modification, equivalent replacement, and improvement within the spirit and principle of the present application should be included in the protection scope of the present application. The above is only the preferred embodiment of the present application. It should be pointed out that, for ordinary skilled in the art, without departing from the technical principles of the present application, a number of improvements and variations can be made, which should be considered as the protection scope of the present application.
Claims
1. A multipurpose snail investigation clamp, characterized in that, The utility model relates to a kind of adjustable crutch, including: Main clamp body (1), detachably connect to the front end of main clamp body (1) to realize the extension of clamp body, the extension unit (2) of clamp body, fixed in the extension unit (2) and used to lock the clamp body and converge, rubber clamp block (4) is arranged in the inner side of the front end of the extension unit (2); The extension unit (2) of clamp body, including the lock base body (300) fixedly connected with the extension unit (2), the clamp locking assembly (310) arranged in the side of the lock base body (300), the rubber clamp block (4) installed in the front end of the extension unit (2) to improve the friction of nail screw clamping.
2. The multipurpose snail investigation clamp according to claim 1, wherein The extension unit (2) of clamp body includes: Extension rod (200), for the extension connecting assembly (210) of the extension rod (200) detachably connected to the front end of main clamp body (1).
3. The multipurpose snail investigation clamp according to claim 2, wherein The extension connecting assembly (210) includes: Threaded hole (211) equidistantly opened in the clamping arm of main clamp body (1), screw rod through-hole (212) opened in the front end of extension rod (200), positioning bolt (213) passing through the screw rod through-hole (212) and being threadedly connected with the threaded hole (211), connecting hole (214) opened in the inner surface of the extension rod (200), chuck (216) slidingly installed in the connecting hole (214), spring component (215) arranged in the bottom of the chuck (216).
4. The multipurpose snail investigation clamp according to claim 2, wherein The extension unit (2) of clamp body includes: A pair of lock base bodies (300) are respectively fixed to the outer side of two extension rods (200), the clamp locking assembly (310) arranged in the side of the lock base body (300) is used to lock the lock base body (300), the buffer pole head (320) arranged in the front end of the extension rod (200) is used to realize crutch buffering.
5. The multipurpose snail investigation clamp according to claim 4, wherein The extension rod (200) is stainless steel material.
6. The multipurpose snail investigation clamp according to claim 4, wherein The clamp locking assembly (310) includes: Elastic connecting rod section (312) rotatably connected to the side of the lock base body (300) by rotating connecting part (311), snap ring (314) arranged in the front end of the elastic connecting rod section (312), respectively installed in a pair of lock base bodies (300) Retention clamp block (313) and locking clamp block (315).
7. The multipurpose snail investigation clamp according to claim 1, wherein The front end side of the extension unit (2) of clamp body is provided with a sickle head (5) for facilitating obstacle removal.
8. The multipurpose snail investigation clamp according to claim 1, wherein The surface of the rubber clamp block (4) is fine wavy.
9. The multipurpose snail investigation clamp according to claim 1, wherein The rear section of the main clamp body (1) is provided with a hand guard block (6) for preventing obstacles from scratching the arm.