CN103210898A

CN103210898A - Hornet nest removing device

Info

Publication number: CN103210898A
Application number: CN201310158963XA
Authority: CN
Inventors: 张亚
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-02
Filing date: 2013-05-02
Publication date: 2013-07-24
Anticipated expiration: 2033-05-02
Also published as: CN103210898B

Abstract

The invention discloses a hornet nest removing device which comprises a supporting rod, a supporting frame, a collection bag, a cutting rope and an inhaul cable. The supporting rod is connected with the bottom of the supporting frame which is of a cyclic structure, the collection bag comprises a bag mouth and a bag body, the bag mouth is arranged on the side wall of the supporting frame, the cutting rope is arranged on the inner side of the side wall of the supporting frame, two ends of the cutting rope are led out of the connecting position between the supporting rod and the supporting frame, the inhaul cable is sleeved on the outer side of the bag body, and two ends of the inhaul cable are led out of the connecting position between the supporting rod and the supporting frame. The supporting frame is lifted up through the supporting rod, the bag mouth of the collection bag is made to be flush with the top of a hornet nest, the top of the hornet nest can be smoothly cut off through rapid pulling of the cutting rope, the hornet nest falls into the bag body, and a large number of hornets can be prevented from flying out and stinging firemen. The cutting rope can be kept in a horizontal condition due to the fact that the cutting rope is arranged on the inner side of the side wall of the supporting frame, and top connecting position of the hornet nest can be cut conveniently.

Description

The hornet's nest ablation device

Technical field

The present invention relates to the fire fighting equipment field, relate in particular to a kind of device that safety is extractd hornet's nest that is used for.

Background technology

In the residential block, the place that some people seldom go at ordinary times, what usually can become hornet is stationed ground.The toxicity of hornet is big, and is aggressive strong, and biting has invention when being listed as the incident of stinging people and animals.In the middle of the news report, report is just arranged frequently, because the danger of the high end of hornet, interfered with normal person's operate as normal and lived.

At present, what bear hornet's nest excision work mainly is public security fire-fighting army, and the excision method of current public security fire-fighting army mainly comprises:

1, giant, fire brigade utilize the high-velocity flow of giant to impact hornet's nest, thereby hornet's nest is destroyed by rush of water, and drive away hornet.

2, burning, fire brigade goes to burn and burn to death hornet by the mode of rod.

3, directly extract, worn by firefighters is the free-hand direct excision hornet's nest of protective garment closely.

But above-mentioned method all has some shortcomings that are difficult for overcoming, and can not effectively drive away hornet with giant, and hornet can fly back by after being thrown out in addition again, and the hornet after being upset more likely can bite the people, and danger is bigger.Adopt the mode of burning,, cause fire easily owing to need to use burning things which may cause a fire disaster, very dangerous, and easily the fireman is caused danger.Directly extract and also mainly be suitable for the place that the fire fighter can directly catch and contact, for some higher places, perhaps less place, space, the fireman is owing to be not easy to touch, inconvenience that also can be very, and, the protective garment of wearing when the fireman goes to extract hornet's nest is all thicker usually, and stuffy, especially summer, can feel bad very much after fireman's dress.

Some novel hornet's nest ablation devices are also arranged on the current market, for example Patent Office of the People's Republic of China is on February 24th, 2010 bulletin, notification number is that the patent of invention of CN201409368Y " is caught the hornet device " and disclose a kind of technical scheme " a kind of hornet device of catching; action bars, cutter, the collar, pocket, pocket carriage, sack rope hook, viscose glue plate bracing frame, viscose glue plate, extension bar etc. are arranged; cover nest, phragmosis, catch into that honeybee is disposable finishes, easy and simple to handle saving time.The use of viscose glue plate has utilized the aggressiveness of hornet, traps into honeybee, avoids getting the race of nest honeybee and stages a comeback ".

But this technical scheme still has certain shortcoming.One, connect cutter on the top of action bars, whole structure more complicated; Two, the manufacturing cost of dedicated tool is higher; Three, the pocket carriage is circular, but circle open-bag carriage can not be applicable to positions such as corner, right angle; Four, pocket originally is not too tight with combining of pocket carriage, hornet might be taken place escape from next problem.

Summary of the invention

The objective of the invention is to provide a kind of device that can extract hornet's nest safely.

According to the application's a aspect, the hornet's nest ablation device that provides comprises support bar, carriage, collecting bag, cutting rope and drag-line, and wherein, support bar is connected with the bottom of carriage; Carriage is a circulus; Collecting bag comprises sack and bag, and sack is located on the sidewall of carriage; The cutting rope is located at the inside sidewalls of carriage, and draw from the link position of support bar and carriage at the two ends of cutting rope; Drag-line is sheathed on the bag outside of collecting bag, and draw from the link position of support bar and carriage at the two ends of drag-line.For the ease of drawing the two ends of cutting rope and drag-line, can on the connector of an end of the top of support bar or carriage or support bar and carriage, four supporting-points be set, supporting-point can be the hook or the circle hole of iron hoop or band recess, only needs to play supporting role to cutting rope or drag-line and gets final product.

Its beneficial effect is, by support bar carriage is lifted, make that the sack of collecting bag is mutually concordant with the top of hornet's nest, the main body of whole like this hornet's nest is positioned at collecting bag inside exactly, this moment cutting rope just is positioned at the high end of same level with the top of hornet's nest, just can smoothly the top of hornet's nest be cut off by the rope of pulling cutting fast, thereby hornet's nest plucked smoothly extract, simultaneously hornet's nest can be fallen in the bag of collecting bag, can prevent from that hornet from flying out to sting in a large number to hinder the fireman.On the inside sidewalls of being located at carriage with the cutting rope, the cutting rope can be remained on a level, not perk that can be random, thereby the junction, top of being convenient to cut hornet's nest.Drag-line can be used to tighten up collecting bag simultaneously, and drag-line can also hang collecting bag simultaneously, prevents that collecting bag from directly falling down from carriage, and the present invention simultaneously is simple in structure, easy to assembly.

In some embodiments, the top side wall of carriage is provided with inside flange, and the sack of collecting bag is positioned at the below of described flange; The inside side of flange is the inclined plane, and the cross section of flange is a triangle, and the top width of described flange is less than the bottom width of described flange.Its beneficial effect is, is that the flange on inclined plane can cover sack by the side, can prevent carriage when rising, and sack and cutting rope are tangled by other foreign material, and operation also is convenient on the inclined plane simultaneously, convenient cutting foreign material.

In some embodiments, be equipped with first VELCRO on the sidewall of carriage and the sack, between first top on first VELCRO on the carriage sidewall and flange, be provided with at interval, in the middle part of cutting rope is located at interval, second the width that is positioned at first VELCRO on the sack is greater than first width, second face is attached on first, and covers at interval.Its beneficial effect is by first VELCRO is set, on the one hand, can well be fixed on collecting bag on the carriage; On the other hand, the cutting rope is positioned at interval, by the applying of VELCRO, and can be so that the cutting rope keeps a level.Simultaneously owing to be located at interval at the top of first of first VELCRO, so when the cutting rope is spurred fast, the top of first VELCRO can be drawn back earlier, the bottom of first VELCRO still can link together, can guarantee that like this collecting bag remains securing, can prevent that a large amount of hornets from flying out.

In some embodiments, bag comprises bag head and bag tripe, and the bag head is provided with second VELCRO with the junction of bag tripe.Its beneficial effect is, and is more convenient when bag is divided into bag head and a bag tripe and makes that whole device is installed.

In some embodiments, drag-line is sheathed on the outside of described bag head, the distance between drag-line and the described bag crown portion less than and described drag-line and described bag bottom between distance.Its beneficial effect is, and is because the close together of drag-line and bag crown portion so just can draw back first VELCRO fast that a bag rope is tight in the time of the pulling drag-line, hornet all is contained in the bag of collecting bag.

In some embodiments, be provided with interior catch in the bag tripe, interior catch is inverted boss structure, and the middle part of interior catch is provided with opening, and the edge of interior catch is connected with the sidewall of bag tripe, simultaneously, also is provided with slide fastener on the sidewall of bag tripe.Its beneficial effect is that after hornet's nest was fallen in the bag tripe, because the phototropism of hornet can fly along the sidewall of bag tripe, still interior catch just can block hornet, prevented that hornet from flying out.The function class of interior catch makes hornet enter easily the difficulty of coming out like the function of bamboo fish basket.Slide fastener is set simultaneously, and the hornet's nest that falls into is directly taken out in the back that can be convenient for people to unzip from the bag tripe.

In some embodiments, being arranged with on the outer wall of bag tripe is a bag stay cord, is the top that bag stay cord is positioned at described bag tripe.Its beneficial effect is, after hornet's nest is fallen in the collecting bag fully, drag-line pulled on rope tight after, can be with carriage and collecting bag putting down slowly.After putting down, shake whole bag, make hornet fall into the bottom of bag tripe, and then will be a bag stay cord tension, for remaining in drag-line and being that hornet between bag stay cord can be with hard thing with its asphyxia by external pressure on the chest and abdomen, at last second VELCRO is torn, so just can be loaded in bag tripe hornet's nest is whole, free to the field again.

In some embodiments, support bar comprises the more piece connecting rod, connects by threaded connector between the adjacent connecting rod.Its beneficial effect is that by the more piece connecting rod, the convenient height of regulating support bar makes the present invention go for the excision of the hornet's nest of differing heights.Connecting rod preferably can select insulating materials to make, and prevents to run into aerial electric wire when extracing hornet's nest, avoids the danger of getting an electric shock.

In some embodiments, also comprise connecting portion, carriage is the right angle sector structure, and support bar is connected with the place, right angle of carriage by connecting portion.Its beneficial effect is that the fan-shaped carriage in right angle is particularly useful for the hornet's nest of position, corner.

In some embodiments, connecting portion comprises that vertical portion, two reinforcements and two form being arranged at the through hole on the vertical portion,

The bottom of vertical portion is connected with the threaded connector of support bar top;

Article two, an end of described reinforcement is connected with the vertical portion, and the other end of two reinforcements is connected with two right-angle sides of carriage;

Two groups of described through holes, one group of through hole wears the two ends of described cutting rope, and another group through hole wears the two ends of described drag-line.

Its beneficial effect is, can better keep the stable of carriage by reinforcement, two groups of through holes can be as supporting-point, behind cutting rope and the guy cable rounds through hole vertically downward, can be connected the fire-fighting rope with the end of drag-line at the cutting rope, the fire-fighting rope that is connected on the end of so vertical pulling cutting rope and drag-line just can drive the middle part horizontal movement of cutting rope and drag-line.

Description of drawings

Fig. 1 is the structural representation of the hornet's nest ablation device of an embodiment of the present invention.

Fig. 2 is the schematic diagram of carriage of the hornet's nest ablation device of an embodiment of the present invention.

Fig. 3 is along the sectional view on the A-A direction among Fig. 2.

Fig. 4 is the cutaway view of collecting bag of the hornet's nest ablation device of an embodiment of the present invention.

Fig. 5 is the schematic diagram of connecting portion of the hornet's nest ablation device of an embodiment of the present invention.

Embodiment

The present invention is further detailed explanation below in conjunction with accompanying drawing.

Fig. 1 to Fig. 5 schematically shows the hornet's nest ablation device according to one embodiment of the present invention.Referring to Fig. 1, the hornet's nest ablation device comprises support bar 001, carriage 002, connecting portion 003, collecting bag, cutting rope 005 and drag-line 006.Support bar 001 is connected with the bottom of carriage 002 by connecting portion 003, and carriage 002 is a circulus, and the top side wall of carriage 002 is provided with inside flange 023, and the sack 041 of collecting bag is positioned at the below of flange 023.The shape of carriage 002 can be circular, square or other circular geometry.Referring to Fig. 2, in the middle of the present embodiment, carriage 002 is the right angle sector structure, and the fan-shaped carriage 002 in right angle is particularly useful for extracing the hornet's nest of position, corner.

One end of connecting portion 003 is connected with the bottom of carriage 002 1 ends, and connected mode can adopt the mode of welding, and the other end of connecting portion 003 is connected with the top of support bar 001, and connected mode can adopt thread connecting mode.Collecting bag comprises sack 041 and bag 042, and sack 041 is located on the sidewall 022 of carriage 002; Cutting rope 005 is layed in flange 023 below of carriage 002, after draw from an end of carriage 002 at the two ends of cutting rope 005, from connecting portion 003, pass again, the two ends of cutting rope 005 can directly be drawn from the top or the below of an end of carriage 002, also can on the sidewall 022 of carriage 002 hole be set, cutting rope 005 is directly drawn from hole; The bag that is sheathed on collecting bag 042 outside of drag-line 006, the two ends of drag-line 006 are passed from connecting portion 003.

By support bar 001 carriage 002 is lifted, make that the sack 041 of collecting bag is mutually concordant with the top of hornet's nest, the main body of whole like this hornet's nest is positioned at collecting bag inside exactly, this moment cutting rope 005 just is positioned at the high end of same level with the top of hornet's nest, just can smoothly the top of hornet's nest be cut off by the rope of pulling cutting fast 005, thereby hornet's nest plucked smoothly extract, simultaneously hornet's nest can be fallen in the bag 042 of collecting bag, can prevent from that hornet from flying out to sting in a large number to hinder the fireman.

Referring to Fig. 3, be equipped with first VELCRO 007 on the sidewall 022 of carriage 002 and the sack 041, wherein first VELCRO 007 is between sidewall 022 and sack 041, between first 071 top of first VELCRO 007 on carriage 002 sidewall 022 and flange 023, be provided with first 071 of 021, the first VELCRO 007 at interval can be by brute force gluing being located on the sidewall 022.The middle part of cutting rope 005 is located in the interval 021, second 072 the width that is positioned at first VELCRO 007 on the sack 041 is greater than first 071 width, second 072 front is attached on first 071, and the back side that covers at interval 021, the second 072 is stitched by the mode of sewing and is located on the bag 043.By first VELCRO 007 is set, on the one hand, collecting bag well can be fixed on the carriage 002; On the other hand, cutting rope 005 is positioned at interval 021, by the applying of VELCRO, and can be so that cutting rope 005 keeps a level.Simultaneously because interval 021 is positioned at the top of 007 first of first VELCRO, so when cutting rope 005 is spurred fast, the top of first VELCRO 007 can be drawn back earlier, the bottom of first VELCRO 007 still can link together, can guarantee that like this collecting bag remains securing, can prevent that a large amount of hornets from flying out.

Referring to Fig. 4, the bag 042 of present embodiment comprises a bag 043 and a bag tripe 044, and bag 043 is provided with second VELCRO 008 with the junction of bag tripe 044.Second VELCRO 008 is between bag 043 and bag tripe 044, and is more convenient when bag 042 is divided into bag 043 and a bag tripe 044 and makes that whole device is installed.Drag-line 006 promptly is set in the outside of bag 043, drag-line 006 can stitch the outside of being located at bag 043 by the mode of sewing, drag-line 006 is stablized with bag 043 realization to be connected, the phenomenon of slip relatively can not appear, as long as pulling drag-line 006 just can drive bag 043 motion, the distance at drag-line 006 and bag 043 top less than with the distance of drag-line 006 with bag 043 bottom.In the time of pulling drag-line 006, because the close together at a drag-line 006 and bag 043 top, so just can be fast first 071 and second 072 of first VELCRO 007 be drawn back, drag-line 006 with bag 043 rope tight after, just hornet all can be contained in the bag 042 of collecting bag.

Catch 009 in bag tripe 044 inseam of collecting bag is provided with, interior catch 009 surrounds an inverted boss structure, and the middle part of interior catch 009 is provided with opening 091, and the edge of interior catch 009 is connected with the sidewall of bag tripe 044.After hornet's nest was fallen in the bag tripe 044, because the phototropism of hornet can fly along the sidewall of bag tripe 044, interior catch 009 just can block hornet, prevented that hornet from flying out.The function class of interior catch 009 makes hornet enter easily the difficulty of coming out like the function of bamboo fish basket.Referring to Fig. 1, on the sidewall of bag tripe 044, slide fastener 045 can also be set, the purpose that slide fastener 045 is set is that the hornet's nest that falls into is directly taken out in 045 back that can be convenient for people to unzip from bag tripe 044.

It is bag stay cord 010 that the peripheral hardware of bag tripe 044 is arranged with, system's bag stay cord 010 is positioned at the top of described bag tripe 044, system's bag stay cord 010 can stitch the outside of being located at bag tripe 044 by the mode of sewing, make is that bag stay cord 010 is realized stable the connection with bag tripe 044, the phenomenon of slip relatively can not appear, tight as long as pulling system bag stay cord 010 just can drive bag tripe 044 motion rope.After hornet's nest is fallen in the collecting bag fully, drag-line 006 pulled on rope tight after, can be with carriage 002 and collecting bag putting down slowly.After putting down, shake whole bag 042, make hornet fall into the bottom of bag tripe 044, and then will be 010 tension of bag stay cord, for remaining in drag-line 006 and being that hornet between bag stay cord 010 can be with hard thing with its asphyxia by external pressure on the chest and abdomen, at last second VELCRO is torn, so just can be loaded in bag tripe 044 hornet's nest is whole, free to the field again.

Simultaneously, the flange 023 inside side of carriage 002 is the inclined plane, and the cross section of flange 023 is a triangle, and the width at the top of flange 023 is less than the bottom width of flange 023.By the side is that the flange 023 on inclined plane can cover sack 041 and cutting rope 005 middle part, can prevent carriage 002 when rising, and sack 041 and cutting rope 005 are tangled by other foreign material, and operation also is convenient on the inclined plane simultaneously, convenient cutting foreign material.Support bar 001 of the present invention comprises more piece connecting rod 0011, connects by threaded connector 0012 between the adjacent connecting rod 0011.The central connecting rod of equipment that the connecting rod 0011 here can directly select for use the fireman to be equipped with, thus assembling can be more convenient.

Referring to Fig. 4, connecting portion 003 of the present invention comprises that vertical portion 031, two reinforcements 032 and two form being arranged at the through hole 033 on the vertical portion 031, the bottom of vertical portion 031 is connected with the threaded connector 0012 at support bar 001 top, article two, fixedly connected by welding manner in an end of reinforcement 032 and vertical portion 031, and the other end of two reinforcements 032 is fixedlyed connected by welding manner with two right-angle sides of carriage 002; 033, one group of through hole 033 of two groups of through holes wears the two ends of cutting rope 005, and another group through hole 033 wears the two ends of drag-line 006, and the edge of two groups of through holes 033 all passes through grinding process, is convenient to cut the slip of rope 005 and drag-line 006.Simultaneously, the through hole 033 in the middle of the present embodiment can also replace with iron hoop or hook.If adopt hook, the opening 091 of hook needs up, skids off to prevent cutting rope 005 and drag-line 006.

Can better keep the stable of carriage 002 by reinforcement 032, two groups of through holes 033 can be done a fulcrum, cutting rope 005 and drag-line 006 are walked around behind the through hole 033 vertically downward, can be connected fire-fighting rope 012 with the end of drag-line 006 at cutting rope 005, the fire-fighting rope 012 that is connected on the end of so vertical pulling cutting rope 005 and drag-line 006 just can drive to cut restricts 005 and the middle part horizontal movement of drag-line 006.

Working method of the present invention is,

The middle part of cutting rope 005 is fixed on flange 023 below, then first VELCRO 007 of passing through with collecting bag sack 041 is fixed on the sidewall of carriage 002, by second VELCRO bag tripe 044 and bag 043 coupled together then, the end of cutting rope 005 and drag-line 006 all is connected the fire-fighting rope respectively, the support bar 001 that is linked to be with many connecting rods 0011 is elevated to the horizontal level identical with the junction, top of hornet's nest with carriage 002 again, spur cutting rope 005 fast by fire-fighting rope 012 then, cutting rope 005 will be pulled out from the top of first VELCRO 007, the cutting rope 005 of rapid movement can cut off the top of hornet's nest smoothly, thereby hornet's nest plucked smoothly extract, simultaneously hornet's nest can be fallen in the bag 042 of collecting bag, can prevent from that hornet from flying out to sting in a large number to hinder the fireman.Then spur drag-line 006 fast by fire-fighting rope 012 again, by drag-line 006 that bag 043 rope is tight, and rock collecting bag make hornet fall into fully collecting bag the bag tripe 044 in.Pulling system bag stay cord 010 is fastened bag tripe 044 then, then second VELCRO is torn.The fire fighter just can handle the hornet in bag tripe 044 on demand.

Above-described only is some embodiments of the present invention.For the person of ordinary skill of the art, under the prerequisite that does not break away from the invention design, can also make some distortion and improvement, these all belong to protection scope of the present invention.

Claims

1. the hornet's nest ablation device is characterized in that, comprises support bar (001), carriage (002), collecting bag, cutting rope (005) and drag-line (006),

Described support bar (001) is connected with the bottom of carriage (002);

Described carriage (002) is a circulus;

Described collecting bag comprises sack (041) and bag (042), and described sack (041) is located on the sidewall (022) of described carriage (002);

Described cutting rope (005) is located at sidewall (022) inboard of described carriage (002), and draw from the support bar (001) and the link position of carriage (002) at the two ends of cutting rope (005);

Described drag-line (006) is sheathed on bag (042) outside of described collecting bag, and draw from the support bar (001) and the link position of carriage (002) at the two ends of drag-line (006).

2. hornet's nest ablation device according to claim 1 is characterized in that, sidewall (022) top of described carriage (002) is provided with inside flange (023), and the sack of described collecting bag (041) is positioned at the below of described flange (023); The inside side of flange (023) is the inclined plane, and the cross section of described flange (023) is a triangle, and the top width of described flange (023) is less than the bottom width of described flange (023).

3. hornet's nest ablation device according to claim 2, it is characterized in that, be equipped with first VELCRO (007) on the sidewall (022) of described carriage (002) and the described sack (041), be positioned at and be provided with (021) at interval between first (071) top of first VELCRO (007) on carriage (002) sidewall (022) and the described flange (023), the middle part of described cutting rope (005) is located in the described interval (021), the width of second (072) that is positioned at first VELCRO (007) on the sack (041) is greater than the width of described first (071), second (072) is attached on first (071), and covers described interval (021).

4. hornet's nest ablation device according to claim 1 is characterized in that, described bag (042) comprises bag head (043) and bag tripe (044), and described bag head (043) is provided with second VELCRO (008) with the junction of bag tripe (044).

5. hornet's nest ablation device according to claim 4, it is characterized in that, described drag-line (006) is sheathed on the outside of described bag head (043), the distance between described drag-line (006) and described bag head (043) top less than and the distance of described drag-line (006) between bottom described bag (043).

6. hornet's nest ablation device according to claim 4, it is characterized in that, be provided with interior catch (009) in the described bag tripe (044), catch (009) is inverted boss structure in described, the middle part of catch (009) is provided with opening (091) in described, the edge of catch (009) is connected with the sidewall of bag tripe (044) in described, also is provided with slide fastener (045) on the sidewall of described bag tripe (044).

7. hornet's nest ablation device according to claim 4 is characterized in that, being arranged with on the outer wall of described bag tripe (044) is a bag stay cord (010), and described system's bag stay cord (010) is positioned at the top of described bag tripe (044).

8. hornet's nest ablation device according to claim 1 is characterized in that, described support bar (001) comprises more piece connecting rod (0011), connects by threaded connector (0012) between the adjacent connecting rod (0011).

9. hornet's nest ablation device according to claim 1 is characterized in that, also comprises connecting portion (003), and described carriage (002) is the right angle sector structure, and described support bar (001) is connected with the place, right angle of carriage (002) by connecting portion (003).

10. hornet's nest ablation device according to claim 9 is characterized in that, described connecting portion (003) comprises that vertical portion (031), two reinforcements (032) and two form being arranged at the through hole (033) on the vertical portion,

The bottom of described vertical portion (031) is connected with the threaded connector (0012) at support bar (001) top;

Article two, an end of described reinforcement (032) is connected with vertical portion (031), and the other end of two reinforcements (032) is connected with two right-angle sides of carriage (002);

Two groups of described through holes (033), one group of through hole (033) wears the two ends of described cutting rope (005), and another group through hole (033) wears the two ends of described drag-line (006).