Path finding combined rod for water area rescue

Abstract

The utility model relates to the technical field of water area rescue, and discloses a path-finding combined rod for water area rescue, which comprises an electrified detection rod, a hand rope is fixedly connected to the back of the electrified detection rod, a control switch is arranged at the top of the electrified detection rod, a detection rod circuit board is arranged in the electrified detection rod, and the detection rod circuit board is connected with the hand rope. The front face of the electrified detection rod is fixedly connected with a connecting rod, a pressing plate is manually pressed downwards through an arranged telescopic fixing mechanism, so that fixing of a telescopic column of the pressing plate is relieved, the telescopic column is pushed to move forwards under the elastic force of a first spring, and therefore a sliding sleeve rotationally connected with the outer portion of a gear can be synchronously driven to move forwards; furthermore, a worker can synchronously drive the sliding sleeve to move forwards while stretching the telescopic column, so that the telescopic part is quickly lengthened, the combined rod can be further quickly unfolded to the required length, the rescue preparation time is shortened, and the rescue response speed is increased.

Description

Technical Field

[0001] The utility model relates to the technical field of water rescue, in particular to a path - finding combined rod for water rescue. Background Technique

[0002] The path - finding combined rod for water rescue is used in rescue and disaster sites. Firefighters often face dangerous situations such as house collapse, water leakage and electric leakage. In order to avoid further casualties, timely power detection equipment is essential. And during water rescue, a rescue rod is needed to fish out the drowning person. It is suitable for carrying out precise and safe rescue at a long distance in flood - affected and dangerous areas, mire swamps, reservoir puddles, mountain valleys, and docks on ships. It can also be used for fishing water - fallen animals in daily life.

[0003] In the existing technology, this device uses an electric detection rod to detect dangerous situations such as water leakage and electric leakage. The combined rod adopts a telescopic structure design. Through the nesting of multiple sleeves, the length can be adjusted. And the front end of the combined rod is equipped with a variety of detachable rescue tool heads, such as a spoon - shaped hook, a U - shaped safety lock hook, a single hook, a claw hook, etc. These tool heads can be selected and replaced according to the specific requirements of the rescue task. However, in the actual use process, in the face of sudden emergencies, the nested part of the multiple sleeves cannot be quickly extended to the required length according to the need. It needs to be manually stretched continuously, which increases the rescue preparation time and makes the rescue response not timely. Therefore, it is necessary to improve a path - finding combined rod for water rescue. Summary of the Invention

[0004] The purpose of the utility model is to provide a path - finding combined rod for water rescue to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A path - finding combined rod for water rescue, including an electric detection rod. A hand rope is fixedly connected to the back of the electric detection rod. A control switch is arranged at the top of the electric detection rod. A detection rod circuit board is arranged inside the electric detection rod. A connecting rod is fixedly connected to the front of the electric detection rod. A quick - connection mechanism is arranged on the front of the connecting rod. A telescopic fixing mechanism is fixedly connected to the front of the quick - connection mechanism. A hook claw is arranged on the front of the telescopic fixing mechanism. A battery pack is arranged inside the detection rod circuit board. A buzzer alarm is arranged inside the detection rod circuit board.

[0006] The telescopic fixing mechanism includes a telescopic component and a fixing component. The fixing component is arranged outside the telescopic component.

[0007] The quick-connect mechanism includes a fixed sleeve fixedly connected to the front of the connecting rod. A slant block is slidably connected inside the fixed sleeve. A pull plate is fixedly connected to the left side of the slant block. A third spring is fixedly connected between the slant block and the fixed sleeve. A clamping post is inserted into the inner side of the fixed sleeve. A positioning block is fixedly connected to the right side of the clamping post, which is convenient for quickly replacing different tool heads.

[0008] Preferably, a groove is formed at the corresponding position between the positioning block and the fixed sleeve, and the positioning block is inserted into the groove. A groove is formed at the corresponding position between the slant block and the clamping post, and the slant block is inserted into the groove, which is convenient for quickly fixing the clamping post.

[0009] Preferably, the telescopic assembly includes a telescopic sleeve fixedly connected to the front of the clamping post. A first rack is fixedly connected inside the telescopic sleeve. A gear is meshed with the outside of the first rack. A sliding sleeve is rotatably connected to the outside of the gear. A double-sided rack is meshed with the side of the gear away from the first gear. A first spring is fixedly connected between the back of the double-sided rack and the inner side of the back of the telescopic sleeve, which is convenient for quickly extending the telescopic post.

[0010] Preferably, a through hole is formed at the corresponding position between the sliding sleeve and the telescopic sleeve, and the sliding sleeve is slidably connected in the through hole, which is convenient for synchronously driving the double-sided rack to move.

[0011] Preferably, a groove is formed at the corresponding position between the double-sided rack and the telescopic sleeve, and the double-sided rack is slidably connected in the groove, which is convenient for synchronously driving the sliding sleeve and the telescopic post to move.

[0012] Preferably, the fixing assembly includes a telescopic post fixedly connected to the front of the double-sided rack. A connecting sleeve is fixedly connected to the outside of the sliding sleeve. A pressing plate is rotatably connected to the top of the connecting sleeve. A second spring is fixedly connected between the pressing plate and the connecting sleeve. A limiting post is fixedly connected to the bottom of the pressing plate, which is convenient for fixing the telescopic post after extension.

[0013] Preferably, a hole is formed at the corresponding position between the limiting post and the telescopic post, and the limiting post is inserted into the hole. And the hook claw is threadedly connected inside the telescopic post, which is convenient for fixing telescopic posts of different lengths according to the required length.

[0014] Compared with the prior art, the present utility model provides a path-finding combined rod for water rescue, which has the following beneficial effects:

[0015] The path - finding combined rod for water rescue, through the set telescopic fixing mechanism, manually presses down the pressing plate, thereby releasing the fixation on its telescopic column, and under the elastic force of the first spring, the telescopic column is pushed forward, so that the sliding sleeve rotationally connected to the outside of the gear can be synchronously driven forward. Furthermore, when the staff stretches the telescopic column, the sliding sleeve can be synchronously driven forward, enabling its telescopic part to grow rapidly, further enabling the combined rod to be quickly extended to the required length, shortening the rescue preparation time, and improving the rescue response speed.

[0016] The path - finding combined rod for water rescue, through the set quick - connection mechanism, manually pulls the pull - plate to the left. The pull - plate drives the inclined block to move to the left, so that the inclined block completely disengages from the clamping column, thereby releasing the fixation on the clamping column. Then, when the clamping column is pulled forward, the clamping column completely disengages from the fixed sleeve, and further, the connection between the hook claw and other kits and the fixed sleeve can be quickly released, facilitating subsequent quick replacement and disassembly, further reducing the time required during the disassembly process, and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following - described drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0018] Figure 1 It is a schematic diagram of the external structure of the present invention;

[0019] Figure 2 It is a schematic diagram of the right - side cross - sectional structure of the present invention;

[0020] Figure 3 It is a schematic diagram of the external structure of the telescopic fixing mechanism of the present invention;

[0021] Figure 4 It is a schematic diagram of the unfolded structure of the telescopic component of the present invention;

[0022] Figure 5 It is a schematic diagram of the unfolded structure of the fixing component of the present invention;

[0023] Figure 6 It is a schematic diagram of the left - side unfolded structure of the quick - connection mechanism of the present invention;

[0024] Figure 7 It is a schematic diagram of the internal structure of the electrically - powered detection rod of the present invention.

[0025] In the figure: 1. Electric detection rod; 2. Hand rope; 3. Control switch; 4. Telescopic fixing mechanism; 5. Quick connection mechanism; 6. Connecting rod; 7. Hook claw; 8. Detection rod circuit board; 9. Buzzer alarm; 10. Battery pack; 41. Telescopic component; 42. Fixing component; 411. Telescopic sleeve; 412. First rack; 413. Gear; 414. Double-sided rack; 415. Sliding sleeve; 416. First spring; 421. Telescopic column; 422. Connecting sleeve; 423. Pressing plate; 424. Second spring; 425. Limit column; 51. Fixed sleeve; 52. Inclined block; 53. Third spring; 54. Pulling plate; 55. Clamping column; 56. Positioning block. Specific implementation mode

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0027] In the present invention, unless otherwise clearly defined and limited, terms such as "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0028] Embodiment 1: Please refer to Figure 1-7 , the present invention provides a technical solution: A path-finding combined rod for water rescue, including an electric detection rod 1, a hand rope 2 is fixedly connected to the back of the electric detection rod 1, a control switch 3 is arranged on the top of the electric detection rod 1, a detection rod circuit board 8 is arranged inside the electric detection rod 1, a connecting rod 6 is fixedly connected to the front of the electric detection rod 1, a quick connection mechanism 5 is arranged on the front of the connecting rod 6, a telescopic fixing mechanism 4 is fixedly connected to the front of the quick connection mechanism 5, a hook claw 7 is arranged on the front of the telescopic fixing mechanism 4, a battery pack 10 is arranged inside the detection rod circuit board 8, and a buzzer alarm 9 is arranged inside the detection rod circuit board 8;

[0029] The telescopic fixing mechanism 4 includes a telescopic component 41 and a fixing component 42. The fixing component 42 is arranged outside the telescopic component 41 to facilitate the quick elongation of the main body of the device.

[0030] Further, the telescopic assembly 41 includes a telescopic sleeve 411. The telescopic sleeve 411 is fixedly connected to the front of the clamping post 55. A first rack 412 is fixedly connected inside the telescopic sleeve 411. A gear 413 is meshed outside the first rack 412. A sliding sleeve 415 is rotatably connected outside the gear 413. A double-sided rack 414 is meshed on the side of the gear 413 away from the first gear 413. A first spring 416 is fixedly connected between the back of the double-sided rack 414 and the inner side of the back of the telescopic sleeve 411, facilitating the rapid elongation of the telescopic column.

[0031] Further, through holes are provided at the corresponding positions of the sliding sleeve 415 and the telescopic sleeve 411, and the sliding sleeve 415 is slidably connected in the through holes, facilitating the synchronous driving of the double-sided rack to move.

[0032] Further, grooves are provided at the corresponding positions of the double-sided rack 414 and the telescopic sleeve 411, and the double-sided rack 414 is slidably connected in the grooves, facilitating the synchronous driving of the sliding sleeve and the telescopic column to move.

[0033] Further, the fixing assembly 42 includes a telescopic column 421. The telescopic column 421 is fixedly connected to the front of the double-sided rack 414. A connecting sleeve 422 is fixedly connected outside the sliding sleeve 415. A pressing plate 423 is rotatably connected to the top of the connecting sleeve 422. A second spring 424 is fixedly connected between the pressing plate 423 and the connecting sleeve 422. A limiting column 425 is fixedly connected to the bottom of the pressing plate 423, facilitating the fixing of the telescopic column after telescoping.

[0034] Further, holes are provided at the corresponding positions of the limiting column 425 and the telescopic column 421, and the limiting column 425 is inserted into the holes, and the claw 7 is threadedly connected inside the telescopic column 421, facilitating the fixing of telescopic columns of different lengths according to the required length.

[0035] Embodiment 2: Please refer to Figure 6 and, in combination with Embodiment 1, it is further obtained that the quick-connect mechanism 5 includes a fixing sleeve 51. The fixing sleeve 51 is fixedly connected to the front of the connecting rod 6. An inclined block 52 is slidably connected inside the fixing sleeve 51. A pull plate 54 is fixedly connected to the left side of the inclined block 52. A third spring 53 is fixedly connected between the inclined block 52 and the fixing sleeve 51. A clamping post 55 is inserted into the inner side of the fixing sleeve 51. A positioning block 56 is fixedly connected to the right side of the clamping post 55, facilitating the rapid replacement of different tool heads.

[0036] Further, grooves are provided at the corresponding positions of the positioning block 56 and the fixing sleeve 51, and the positioning block 56 is inserted into the grooves. Grooves are provided at the corresponding positions of the inclined block 52 and the clamping post 55, and the inclined block 52 is inserted into the grooves, facilitating the rapid fixing of the clamping post.

[0037] During actual operation, when the device is used, first, by manually opening the control switch 3, the detection rod circuit board 8 quickly detects whether the area is an electrically hazardous area, and then the pressure plate 423 is manually pressed downward through the telescopic fixing mechanism 4 to compress the No. 2 spring 424, thereby simultaneously driving the limit column 425 to move upward by the pressure plate 423, so that the limit column 425 is completely separated from the telescopic column 421, thereby releasing the fixation of the telescopic column 421, and pushing the telescopic column 421 forward under the elastic force of the No. 1 spring 416 to extend the length of the device, and at the same time pushing the double-sided rack 414 fixedly connected to the back of the telescopic column 421 forward under the elastic force of the No. 1 spring 416, and driving the gear 413 to rotate during the forward movement of the double-sided rack 414, and then moving along the guide of the No. 1 rack 412 during the rotation of the gear 413, thereby being able to synchronously drive the sliding sleeve 415 connected to the rotation of the outside of the gear 413 When the lever 423 is in the locked position, the lever 424 is in the locked position, and the lever 425 is in the locked position, so that the lever 423 can be moved to the locked position by the pull rod 424, and the lever 423 is moved to the locked position by the pull rod 424. When the lever 423 is in the locked position, the lever 423 is moved to the locked position, and the lever 423 is moved to the locked position, so that the lever 423 can be moved to the locked position by the pull rod 424, and the lever 423 is moved to the locked position, so that the lever 423 is moved to the locked position, and the lever 423 is moved to the locked position, so that the lever 423 can be moved to the locked position, and the lever 423 can be moved to the locked position, so that the lever 423 is moved to the locked position, and the lever 423 is ...

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A path - finding combined rod for water rescue, including an electric detection rod (1), characterized in that: The back of the electric detection rod (1) is fixedly connected with a hand rope (2). A control switch (3) is arranged at the top of the electric detection rod (1). A detection rod circuit board (8) is arranged inside the electric detection rod (1). A connecting rod (6) is fixedly connected to the front of the electric detection rod (1). A quick connection mechanism (5) is arranged on the front of the connecting rod (6). A telescopic fixing mechanism (4) is fixedly connected to the front of the quick connection mechanism (5). A hook claw (7) is arranged on the front of the telescopic fixing mechanism (4). A battery pack (10) is arranged inside the detection rod circuit board (8). A buzzer alarm (9) is arranged inside the detection rod circuit board (8). The telescopic fixing mechanism (4) includes a telescopic component (41) and a fixing component (42). The fixing component (42) is arranged outside the telescopic component (41). The quick connection mechanism (5) includes a fixing sleeve (51). The fixing sleeve (51) is fixedly connected to the front of the connecting rod (6). An inclined block (52) is slidably connected inside the fixing sleeve (51). A pulling plate (54) is fixedly connected to the left side of the inclined block (52). A third spring (53) is fixedly connected between the inclined block (52) and the fixing sleeve (51). A clamping column (55) is inserted into the inner side of the fixing sleeve (51). A positioning block (56) is fixedly connected to the right side of the clamping column (55).

2. The path - finding combined rod for water rescue according to claim 1, wherein: Grooves are formed at the corresponding positions of the positioning block (56) and the fixing sleeve (51), and the positioning block (56) is inserted into the grooves. Grooves are formed at the corresponding positions of the inclined block (52) and the clamping column (55), and the inclined block (52) is inserted into the grooves.

3. The path - finding combined rod for water rescue according to claim 1, wherein: The telescopic component (41) includes a telescopic sleeve (411). The telescopic sleeve (411) is fixedly connected to the front of the clamping column (55). A first rack (412) is fixedly connected inside the telescopic sleeve (411). A gear (413) is externally engaged with the first rack (412). A sliding sleeve (415) is rotatably connected to the outside of the gear (413). A double-sided rack (414) is engaged with the side of the gear (413) away from the first gear (413). A first spring (416) is fixedly connected between the back of the double-sided rack (414) and the inner side of the back of the telescopic sleeve (411).

4. The path-finding combined rod for water rescue according to claim 3, characterized in that: Through holes are formed at the corresponding positions of the sliding sleeve (415) and the telescopic sleeve (411), and the sliding sleeve (415) is slidably connected in the through holes.

5. The path-finding combined rod for water rescue according to claim 3, characterized in that: Grooves are formed at the corresponding positions of the double-sided rack (414) and the telescopic sleeve (411), and the double-sided rack (414) is slidably connected in the grooves.

6. The path - finding combined rod for water rescue according to claim 3, characterized in that: The fixing component (42) includes a telescopic column (421). The telescopic column (421) is fixedly connected to the front of the double-sided rack (414). A connecting sleeve (422) is fixedly connected to the outside of the sliding sleeve (415). A pressing plate (423) is rotatably connected to the top of the connecting sleeve (422). A second spring (424) is fixedly connected between the pressing plate (423) and the connecting sleeve (422). A limiting column (425) is fixedly connected to the bottom of the pressing plate (423).

7. The path-finding combined rod for water rescue according to claim 6, characterized in that: A hole is formed at a position corresponding to the limiting post (425) and the telescopic post (421), and the limiting post (425) is inserted into the hole, and the hook claw (7) is threadedly connected inside the telescopic post (421).

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