Article fishing tool for narrow space

Abstract

The utility model discloses an article fishing tool for a narrow space, which relates to the field of fishing tools, and adopts the technical scheme that the article fishing tool comprises an outer pipe, an inner pulling piece and a grabbing piece, the outer pipe comprises a plurality of sub-pipes which are connected end to end; the inner pulling piece is a linear soft piece and is arranged in the outer pipe in a penetrating mode, the lower end of the inner pulling piece is connected with the grabbing piece, and the outer diameter of the grabbing piece is larger than the inner diameter of the outer pipe. The multiple sections of sub-pipes are better stored, and under the cooperation of the outer pipe, the directivity is better, and the sub-pipes can be better in contact with a salvaged object.

Description

Technical Field

[0001] The utility model relates to the field of salvaging tools, in particular to an object salvaging tool used in a narrow space. Background Art

[0002] As for tools for salvaging items in narrow spaces, the fire brigade currently usually fixes a suction cup at one end of a rod or sets a magnet at the end of a rope. There are some problems when using the above solution. First, the rod needs to carry a rod of corresponding length for deep narrow spaces, which is very inconvenient to carry. If the rope and magnet are used, it is difficult to send the magnet to the item if the narrow space is tortuous. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides an object salvaging tool for a narrow space. Several sections of the sub-tube can be better stored, and with the cooperation of the outer tube, the directionality is better, and the object to be salvaged can be better contacted.

[0004] The technical solution adopted by the utility model to solve the technical problem is: a tool for fishing objects in a narrow space, comprising an outer tube, an inner pulling piece and a grabbing piece;

[0005] The outer tube includes a plurality of sub-tubes connected end to end;

[0006] The inner pull piece is a linear soft piece, the inner pull piece is inserted into the outer tube, the lower end of the inner pull piece is connected to the grab piece, and the outer diameter of the grab piece is greater than the inner diameter of the outer tube.

[0007] When in use, the sub-tubes are connected to each other, the inner pull piece is passed through the outer tube, and the rear end of the inner pull piece is pulled. The front end of the inner pull piece will drive the grabbing piece to lean against the front end of the outer tube. At this time, due to the support provided by the outer tube, the grabbing piece can be provided with good directionality, and the grabbing piece can be extended to the objects in the narrow space so that the grabbing piece can contact with the objects and then grasp the objects. Thereafter, the inner pull piece is pulled in reverse to take the objects out of the narrow space.

[0008] Preferably, the lower end of the inner pull piece is hinged to the grab piece. When taking out an item, the outer tube can be taken out from the inner pull piece first, because when the grab piece contacts the item, the item is horizontal, and if the outer tube is not taken out, it is likely that the item cannot be taken out directly. After the outer tube is taken out, when lifting, the item and the grab piece will change from a horizontal state to a vertical state, which makes it more convenient to take out from a narrow space.

[0009] Preferably, the outer tube is made of PVC tube, which has low cost and sufficient strength.

[0010] Preferably, the grabbing member is a magnet. It can be provided for salvaging iron objects.

[0011] Preferably, the grasping member is a suction cup. A flat surface can be provided for salvage.

[0012] Preferably, a fixing head for connecting with the inner pulling member is arranged on the back surface of the suction cup. So as to connect the suction cup with the inner pulling member.

[0013] Preferably, the fixing head is adapted to the lower port of the outer tube. It is convenient to pull the suction cup and engage and fix it relative to the outer tube, so as to better move the suction cup to a designated place through the outer tube.

[0014] Preferably, the inner pulling member is a rope. The rope is lighter and easier to store.

[0015] Preferably, the inner pulling member is a wire. The wire itself has a certain hardness, which can avoid automatic soft collapse and is more convenient when salvaging items in a narrow lower space.

[0016] Advantages of the utility model:

[0017] This solution combines an inner pulling member and an outer tube. The inner pulling member is used to provide pulling force, and several sub-tubes are connected to provide support stiffness. It can salvage items in a narrow space in cooperation with the inner pulling member after the sub-tubes are connected. When not in use, it can be disassembled, and several sections of sub-tubes are easier to store. And with the cooperation of the outer tube, the directivity is better, and it can better contact the items to be salvaged. Description of the drawings

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only one of the drawings of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0019] Figure 1 It is a schematic diagram of an embodiment of the present invention;

[0020] Among them, 1. Outer tube; 2. Inner pulling member; 3. Grasping member. Detailed implementation manners

[0021] In order to deepen the understanding of the present invention, the following will further describe the present invention in detail with reference to the drawings and embodiments. This embodiment is only used to explain the present invention and does not limit the protection scope of the present invention.

[0022] Embodiment

[0023] As Figure 1 shown, an item salvage tool for a narrow space includes an outer tube 1, an inner pulling member 2 and a grasping member 3;

[0024] The outer tube 1 includes a number of sub-tubes connected end to end;

[0025] The inner pulling member 2 is a linear soft member. The inner pulling member 2 is disposed inside the outer tube 1. The lower end of the inner pulling member 2 is connected to the grasping member 3, and the outer diameter of the grasping member 3 is greater than the inner diameter of the outer tube 1.

[0026] When in use, the sub-tubes are connected to each other, the inner pulling member 2 is disposed inside the outer tube 1, the rear end of the inner pulling member 2 is pulled, and the front end of the inner pulling member 2 will drive the grasping member 3 to abut against the front end of the outer tube 1. At this time, due to the support provided by the outer tube 1, good directivity of the grasping member 3 can be provided, and the grasping member 3 can be extended to an article in a narrow space so that the grasping member 3 contacts the article, and then the article is grasped. Subsequently, the inner pulling member 2 is pulled in the reverse direction to take out the article from the narrow space.

[0027] The lower end of the inner pulling member 2 is hinged to the grasping member 3. When taking out the article, the outer tube 1 can be taken out from the inner pulling member 2 first. Because when the grasping member 3 contacts the article, the article is horizontal. If the outer tube 1 is not taken out, it is very likely that the article cannot be directly taken out. After taking out the outer tube 1, when lifting, the article and the grasping member 3 will change from a horizontal state to a vertical state, which is more convenient to take out from a narrow space.

[0028] The outer tube 1 is made of a PVC tube. It has low cost and sufficient strength. The grasping member 3 is a suction cup. It can be used for salvaging articles with a flat surface. In another embodiment, the grasping member 3 is a magnet. It can be used for salvaging iron articles.

[0029] A fixing head connected to the inner pulling member 2 is disposed on the back surface of the suction cup. So as to connect the suction cup to the inner pulling member 2. The fixing head is adapted to the lower port of the outer tube 1. It is convenient to pull the suction cup to be fixedly clamped relative to the outer tube 1 so as to better move the suction cup to a designated place through the outer tube 1.

[0030] The inner pulling member 2 is made of iron wire. The iron wire itself has a certain hardness and can avoid automatic soft collapse, which is more convenient for salvaging articles in a narrow lower space. In another embodiment, the inner pulling member 2 is made of a rope, which is convenient for storage.

[0031] The beneficial effects of the present utility model:

[0032] This solution combines the inner pulling member 2 and the outer tube 1. The inner pulling member 2 is used to provide pulling force, and a number of sub-tubes are connected to provide support stiffness. After the sub-tubes are connected, they can cooperate with the inner pulling member 2 to salvage articles in a narrow space. When not in use, they can be disassembled, and a number of sub-tubes are more convenient for storage. Articles in a relatively deep narrow space can also be salvaged, and it is very convenient to carry.

[0033] The technical features of the above embodiments can be combined arbitrarily. For the sake of brevity of description, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, it should be considered as the scope recorded in this specification.

[0034] The above-described embodiments merely represent several implementation manners of the present application. The description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the utility model patent. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present application, several modifications and improvements can still be made, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application shall be subject to the appended claims.

Claims

1. A tool for retrieving objects in a narrow space, characterized in that: It comprises an outer tube (1), an inner pulling piece (2) and a grabbing piece (3); The outer tube (1) comprises a plurality of sub-tubes connected end to end; The inner pull piece (2) is a linear soft piece. The inner pull piece (2) is inserted into the outer tube (1). The lower end of the inner pull piece (2) is connected to the grabbing piece (3). The outer diameter of the grabbing piece (3) is greater than the inner diameter of the outer tube (1).

2. The tool for retrieving objects in a narrow space according to claim 1, characterized in that: The lower end of the inner pull piece (2) is hinged to the grab piece (3).

3. The tool for retrieving objects in a narrow space according to claim 1, characterized in that: The outer tube (1) is a PVC tube.

4. The tool for retrieving objects in a narrow space according to claim 1, characterized in that: The grabbing member (3) is a magnet.

5. The tool for retrieving objects in a narrow space according to claim 1, characterized in that: The grabbing member (3) is a suction cup.

6. The tool for retrieving objects in a narrow space according to claim 5, characterized in that: A fixing head connected to the inner pull piece (2) is arranged on the back of the suction cup.

7. The tool for retrieving objects in a narrow space according to claim 6, characterized in that: The fixing head is adapted to fit the lower port of the outer tube (1).

8. The tool for retrieving objects in a narrow space according to claim 1, characterized in that: The inner pulling member (2) is a rope.

9. The tool for retrieving objects in a narrow space according to claim 1, characterized in that: The inner pull piece (2) is an iron wire.

10. The tool for retrieving objects in a narrow space according to claim 1, characterized in that: The sub-tubes are screwed together at the head and tail.

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