CN213369595U - Underground mouse capturing bow and arrow - Google Patents
Underground mouse capturing bow and arrow Download PDFInfo
- Publication number
- CN213369595U CN213369595U CN202120318207.9U CN202120318207U CN213369595U CN 213369595 U CN213369595 U CN 213369595U CN 202120318207 U CN202120318207 U CN 202120318207U CN 213369595 U CN213369595 U CN 213369595U
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- rod
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Abstract
The utility model discloses an underground mouse catches bow and arrow, include: the device comprises a launching rack, an arrow, a first cross rod, a balancing rod, a rope, a tension spring, a second cross rod, a guide pipe, a first ground nail, a second ground nail, a trigger ball, a hanging piece and a fixing strip; the launcher is formed by bending the middle part of a steel bar, the first cross rod is arranged at the upper bending position of the launcher, and the two ends of the second cross rod are connected with the two ends of the lower part of the launcher to form a triangular frame structure; the connecting positions of the two ends of the cross rod II and the launcher are provided with a first ground nail and a second ground nail; the middle part of the second cross rod is vertically provided with a guide pipe; the first cross rod, the rod body of the balance rod and one end part of the balance rod are connected with the upper end of the hanging piece through the rope; the front end of the bow and the arrow extends into the conduit; the bow and arrow is light in weight, convenient to carry, small in section of cave opening excavation and small in damage to grassland.
Description
Technical Field
The utility model relates to an underground mouse catches technical field, concretely relates to underground mouse catches bow and arrow.
Background
The underground rats seriously damage the pasture in pasturing areas, which can cause the deterioration of the pasture and even change the pasture into 'black beach'; the traditional method adopts 'poison feeding and deratization', but the method has serious chemical pollution to the grassland and is not environment-friendly; at present, the common method in grassland pastoral area is arrow method, through excavating great section to underground mouse cave, arrange arrow in the entrance to a cave, catch and kill underground mouse, because general arrow arranges and needs the cave to excavate great section, cause destruction to the grassland easily, be not convenient for field large tracts of land operation.
SUMMERY OF THE UTILITY MODEL
To the problem among the prior art, the utility model provides an underground mouse catches arrow, this arrow quality is light, convenient to carry, when laying the arrow, only needs open a osculum to underground mouse hole cave, let light and wind energy get into underground mouse hole cave can, it is little to the section of cave mouth excavation, cause destruction little to the grassland.
For realizing the purpose of the utility model, the utility model adopts the following technical scheme:
an underground rat catching bow and arrow comprising: the device comprises a launching rack, an arrow, a first cross rod, a balancing rod, a rope, a tension spring, a second cross rod, a guide pipe, a first ground nail, a second ground nail, a trigger ball, a hanging piece and a fixing strip; the launcher is formed by bending the middle part of a steel bar, the first cross rod is arranged at the upper bending position of the launcher, and the two ends of the second cross rod are connected with the two ends of the lower part of the launcher to form a triangular frame structure; the connecting positions of the two ends of the cross rod II and the launcher are provided with a first ground nail and a second ground nail; the middle part of the second cross rod is vertically provided with a guide pipe; the first cross rod is connected with the rod body of the balance rod through the rope, and the end part of one end of the balance rod is connected with the upper end of the hanging piece through the rope; the front end of the bow and the arrow is provided with an arrow head, and the rear end of the bow and the arrow is provided with a lantern ring; the lantern ring is sleeved at the other end of the balancing pole; the front end of the bow and the arrow extends into the conduit; one end of the tension spring is hung on the lantern ring, and the other end of the tension spring is hung on the second cross rod; the lower part of the pendant is provided with a notch, and the pendant is hung on the fixing strip through the notch; the trigger ball is contacted with the hanging piece.
Preferably, one end of the fixing strip is at an acute angle.
Preferably, the trigger ball is an earth ball made of earth.
Preferably, the hanging piece and the fixing strip are both made of plastics.
Preferably, the arrow is 500mm long; the length of the launcher is 520mm, and the width of the launcher is 240 mm; the first ground nail and the second ground nail are 130mm long.
Preferably, the length of the balancing rod is 100 mm; the length of the hanging piece and the fixing strip is 150 mm. Compared with the prior art, the utility model, following beneficial effect has:
the bow and arrow has light weight and convenient carrying; the structure is simple, the manufacture is easy, the cost is low, and the popularization and the use are convenient; when the bows and arrows are arranged, only a small opening is needed to be opened in the underground rat hole, light and wind energy can enter the underground rat hole, the section of the hole opening is small, and damage to grassland is small.
Drawings
FIG. 1 is a schematic structural view of an underground rat catching bow and arrow in a use state;
fig. 2 is a structural schematic diagram of the underground rat catching bow and arrow of the utility model after disassembly;
in the figure: the device comprises a launching rack 1, a bow and arrow 2, a first cross rod 3, a balancing rod 4, a rope 5, a tension spring 6, a second cross rod 7, a guide pipe 8, a first ground nail 9, a second ground nail 10, a trigger ball 11, a hanging piece 12, a fixing strip 13 and a lantern ring 21.
Detailed Description
The drawings in the embodiments of the present invention will be combined; to the technical scheme in the embodiment of the utility model, clearly, describe completely:
as shown in fig. 1-2, in one embodiment of the present invention, an underground rat catching bow comprises: the device comprises a launching rack 1, an arrow 2, a first cross rod 3, a balancing rod 4, a rope 5, a tension spring 6, a second cross rod 7, a guide pipe 8, a first ground nail 9, a second ground nail 10, a trigger ball 11, a hanging piece 12 and a fixing strip 13; the launcher 1 is formed by bending the middle part of a steel bar, the cross rod I3 is arranged at the upper bending position of the launcher 1, and two ends of the cross rod II 7 are connected with two ends of the lower part of the launcher 1 to form a triangular frame structure; the first ground nail 9 and the second ground nail 10 are arranged at the connecting positions of the two ends of the second cross rod 7 and the launcher 1; the middle part of the second cross rod 7 is vertically provided with a guide pipe 8; the first cross rod 3, the rod body of the balance rod 4 and one end part of the balance rod 4 are connected with the upper end of the hanging piece 12 through the rope 5; the front end of the bow and arrow 2 is provided with an arrow, and the rear end is provided with a lantern ring 21; the lantern ring 21 is sleeved at the other end of the balance rod 4; the front end of the bow and arrow 2 extends into the guide pipe 8; in specific implementation, the guide pipe 8 plays a role in guiding, and the bow and arrow 2 can be shot down along the guide pipe 8; one end of the tension spring 6 is hung on the lantern ring 21, and the other end of the tension spring is hung on the second cross rod 7; the lower part of the pendant 12 is provided with a notch, and the pendant 12 is hung on the fixing strip 13 through the notch; the trigger ball 11 is in contact with the pendant 12.
When the launching frame is used specifically, a small opening is opened in the underground rat hole, light and wind energy can enter the underground rat hole, then arches are arranged, and the first ground nail 9 and the second ground nail 10 are inserted into the ground, so that the launching frame 1 is erected at the opening of the underground rat hole; then transversely arranging a fixing strip 13 at the opening of the rat hole; hanging the hanging piece 12 on the fixing strip 13, and simultaneously sleeving the lantern ring 21 on the end part of the balance rod 4 and hanging the tension spring 6, so that the two ends of the balance rod 4 are stressed and kept in a static state; bringing the trigger ball 11 close to the contact suspension 12; when an underground rat blocks a hole due to earth movement due to light and wind, the trigger ball 11 is driven, the trigger ball 11 triggers the touch piece 12, the touch piece 12 is separated from the fixing strip 13, the balance rod 4 loses balance, the lantern ring 21 and one end of the balance rod 4 are separated instantly under the action of the tension spring 6 and shoot towards the underground rat.
In a specific embodiment of the present invention, one end of the fixing strip 13 forms an acute angle, which facilitates the fixing by inserting into the cavity wall.
In an embodiment of the present invention, the trigger ball 11 is a ball made of earth. Can be made of local materials, and reduces the mouse trapping cost.
In a specific embodiment of the present invention, the hanging member 12 and the fixing strip 13 are made of plastic, so that the weight is light and the device can be used repeatedly.
In a specific embodiment of the present invention, the bow and arrow 2 is 500mm long; the launcher 1 is 520mm long and 240mm wide; the first ground nail 9 and the second ground nail 10 are 130mm long. In a specific embodiment of the present invention, the balance bar 4 is 100mm long; the length of the hanging piece 12 and the fixing strip 13 is 150 mm.
The above description is only for the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention, and all the technical solutions and the improvement concepts should be covered by the protection scope of the present invention.
Claims (6)
1. An underground rat catching bow and arrow comprising: the device comprises a launching rack, an arrow, a first cross rod, a balancing rod, a rope, a tension spring, a second cross rod, a guide pipe, a first ground nail, a second ground nail, a trigger ball, a hanging piece and a fixing strip; the method is characterized in that: the launcher is formed by bending the middle part of a steel bar, the first cross rod is arranged at the upper bending position of the launcher, and the two ends of the second cross rod are connected with the two ends of the lower part of the launcher to form a triangular frame structure; the connecting positions of the two ends of the cross rod II and the launcher are provided with a first ground nail and a second ground nail; the middle part of the second cross rod is vertically provided with a guide pipe; the first cross rod is connected with the rod body of the balance rod through the rope, and the end part of one end of the balance rod is connected with the upper end of the hanging piece through the rope; the front end of the bow and the arrow is provided with an arrow head, and the rear end of the bow and the arrow is provided with a lantern ring; the lantern ring is sleeved at the other end of the balancing pole; the front end of the bow and the arrow extends into the conduit; one end of the tension spring is hung on the lantern ring, and the other end of the tension spring is hung on the second cross rod; the lower part of the pendant is provided with a notch, and the pendant is hung on the fixing strip through the notch; the trigger ball is contacted with the hanging piece.
2. The underground rat catching bow and arrow according to claim 1, characterized in that: one end of the fixing strip forms an acute angle.
3. The underground rat catching bow and arrow according to claim 1, characterized in that: the trigger ball is a soil ball made of soil.
4. The underground rat catching bow and arrow according to claim 1, characterized in that: the hanging piece and the fixing strip are both made of plastics.
5. The underground rat catching bow and arrow according to claim 1, characterized in that: the length of the bow and the arrow is 500 mm; the length of the launcher is 520mm, and the width of the launcher is 240 mm; the first ground nail and the second ground nail are 130mm long.
6. The underground rat catching bow and arrow according to claim 1, characterized in that: the length of the balancing rod is 100 mm; the length of the hanging piece and the fixing strip is 150 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120318207.9U CN213369595U (en) | 2021-02-04 | 2021-02-04 | Underground mouse capturing bow and arrow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120318207.9U CN213369595U (en) | 2021-02-04 | 2021-02-04 | Underground mouse capturing bow and arrow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213369595U true CN213369595U (en) | 2021-06-08 |
Family
ID=76197091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120318207.9U Active CN213369595U (en) | 2021-02-04 | 2021-02-04 | Underground mouse capturing bow and arrow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213369595U (en) |
-
2021
- 2021-02-04 CN CN202120318207.9U patent/CN213369595U/en active Active
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