CN108581967B - Axe spade integral type fire control specialized tool - Google Patents
Axe spade integral type fire control specialized tool Download PDFInfo
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- CN108581967B CN108581967B CN201810344288.2A CN201810344288A CN108581967B CN 108581967 B CN108581967 B CN 108581967B CN 201810344288 A CN201810344288 A CN 201810344288A CN 108581967 B CN108581967 B CN 108581967B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F1/00—Combination or multi-purpose hand tools
- B25F1/006—Combination or multi-purpose hand tools with percussion tool-heads or -blades, e.g. hammers, axes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B23/00—Axes; Hatchets
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Abstract
The invention relates to a fire fighting tool, in particular to an axe spade integrated special fire fighting tool, which comprises a spade main body, an intermediate connecting piece, a fixed connecting post, a fire fighting axe main body, a handle main rod and a fire fighting iron hook. The spade main part is connected with intermediate junction spare swing joint, and intermediate junction spare and fixed connection post swing joint, fixed connection post and fire control axe main part fixed contact are connected, and the fire control axe main part passes through fastening screw fixed contact with the handle mobile jib to be connected, and the handle mobile jib passes through the screw thread with the fire control iron hook and meshes mutually.
Description
Technical Field
The invention relates to a fire-fighting tool, in particular to an axe spade integrated special fire-fighting tool.
Background
Fire-fighting tools refer to some equipment used for fighting fire. Fire fighting tools are of a wide variety, such as: fire axe, fire hydrant, fire bucket, fire hook etc.. The fire fighting tools should be frequently checked by custodians.
But the fire control instrument is of many kinds, has brought a lot of inconveniences for the fire control work, does not reduce the function of fire control instrument in order to reduce the instrument kind, so design an axe spade integral type fire control specialized tool to solve this problem.
Disclosure of Invention
The invention mainly solves the technical problem of providing an axe-spade integrated special fire-fighting tool which has three functions of a fire-fighting axe, a fire-fighting spade and a fire-fighting iron hook, wherein the fire-fighting axe is used for cleaning large obstacles, the fire-fighting spade tool is used for cleaning garbage objects, and the fire-fighting iron hook is used for treating abnormal obstacles.
In order to solve the technical problem, the invention relates to a fire fighting tool, in particular to an axe spade integrated special fire fighting tool which comprises a spade main body, an intermediate connecting piece, a fixed connecting column, a fire fighting axe main body, a handle main rod and a fire fighting hook.
The shovel main body comprises a cylindrical groove, a shovel fixing rod, a cross-shaped groove, a shovel and a first fastening bolt, the shovel fixing rod and the shovel are matched through the groove, the first fastening bolt is used for fixedly contacting and connecting the shovel fixing rod and the shovel, the cylindrical groove is formed in the shovel fixing rod and is matched with the middle connecting piece, the cross-shaped groove is formed in the shovel fixing rod and is matched with the middle connecting piece;
the middle connecting piece comprises a connecting piece main body, a fixed cover, a movable connecting rod, a supporting spring, a clamping fixed piece, a T-shaped button, a special-shaped iron rod, a strong spring, a special-shaped groove, a middle shaft screw and a special-shaped fixed cover, wherein the supporting spring is placed in the connecting piece main body and is fixedly connected with the connecting piece main body in a contact way, the supporting spring is fixedly connected with the clamping fixed piece in a contact way, the clamping fixed piece is matched with the connecting piece main body through the groove, the clamping fixed piece is matched with the fixed cover through a through hole, the fixed cover is fixed on the connecting piece main body through a fastening screw, the clamping fixed piece is matched with a fixed connecting column through the groove, the connecting piece main body is provided with the special-shaped groove, the special-shaped iron rod is matched with the special-shaped groove, the strong spring is wound on the special, the special-shaped iron rod is matched with the cross-shaped groove, the middle shaft screw is meshed with the connecting piece main body through threads, the middle shaft screw is movably connected with the spade main body through the groove in a contact manner, the special-shaped fixing cover is matched with the special-shaped groove, and the special-shaped fixing cover is fixed on the connecting piece main body through a fastening screw;
a first groove and an oval through hole are formed in the connecting piece main body, the first groove is matched with the clamping fixing piece, a supporting spring is placed in the first groove, and the oval through hole is matched with the movable connecting rod;
a circular through hole is formed in the fixing cover and is matched with the clamping fixing piece;
the special-shaped iron rod is provided with a cross-shaped flower head which is matched with the cross-shaped flower groove;
the fixed connecting column comprises a clamping part groove, a groove II, a T-shaped fixing part, a double-sided supporting spring, a connecting column main body, a U-shaped fixing part, a square through hole and a nut, the clamping part groove is formed in the fixed connecting column and is matched with the clamping part, a groove II is formed in the fixed connecting column, the double-sided supporting spring is placed in the groove II and is fixedly connected with the T-shaped fixing part in a contact manner, the T-shaped fixing part is matched with the fixed connecting column through a through hole, the T-shaped fixing part is matched with the fire axe main body through a groove, the connecting column main body is provided with the square through hole, the square through hole is matched with the U-shaped fixing part, the U-shaped fixing part is matched with the handle main rod through the groove, the handle main rod is fixedly connected with the fixed;
the fire axe main body is provided with a third groove and a strip-shaped groove, the third groove is adapted to the T-shaped fixing piece, and the strip-shaped groove is adapted to the main rod of the handle;
the handle main rod is provided with a first circular groove and a second circular groove, the first circular groove is matched with the fixed connecting column, and the second circular groove is matched with the fire-fighting iron hook;
the fire-fighting iron hook comprises a rectangular groove, an iron hook main body, a fastening bolt II and a hand-protection rubber mat, wherein the rectangular groove is formed in the fire-fighting iron hook and is matched with the iron hook main body;
the spade main part is connected with intermediate junction spare swing joint, and intermediate junction spare and fixed connection post swing joint, fixed connection post and fire control axe main part fixed contact are connected, and the fire control axe main part passes through fastening screw fixed contact with the handle mobile jib to be connected, and the handle mobile jib passes through the screw thread with the fire control iron hook and meshes mutually.
As a further optimization of the technical scheme, the supporting spring, the strong spring and the double-sided supporting spring of the axe spade integrated special fire-fighting tool are all made of carbon steel.
As a further optimization of the technical scheme, the spade main body, the fire axe main body and the iron hook main body of the axe spade integrated fire-fighting special tool are all made of steel.
As a further optimization of the technical scheme, the hand-protecting rubber mat of the axe spade integrated special fire-fighting tool is made of natural rubber.
As a further optimization of the technical scheme, the number of the T-shaped fixing piece, the nut and the hand-protection rubber pad of the axe spade integrated special fire-fighting tool is two.
As a further optimization of the technical scheme, the outer surfaces of the spade main body, the middle connecting piece, the fixed connecting column, the fire axe main body, the handle main rod and the fire-fighting iron hook of the axe spade integrated fire-fighting special tool are coated with fireproof coatings.
As a further optimization of the technical scheme, the main rod of the handle and the fire-fighting iron hook of the axe spade integrated special fire-fighting tool are made of stainless steel.
As a further optimization of the technical scheme, the fixed connecting column, the handle main rod and the fire-fighting iron hook of the axe spade integrated special fire-fighting tool are positioned on the same vertical line.
As a further optimization of the technical scheme, the outer surfaces of the hand-protecting rubber mat and the main handle rod of the axe spade integrated special fire-fighting tool are both provided with anti-skid threads.
As a further optimization of the technical scheme, the material of the iron hook main body of the axe spade integrated special fire-fighting tool is iron.
The axe spade integrated special fire-fighting tool has the beneficial effects that:
the invention relates to an axe-spade integrated special fire-fighting tool which has three functions of a fire-fighting axe, a fire-fighting spade and a fire-fighting iron hook.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a structural schematic view of a first form of the axe spade integrated special fire-fighting tool of the invention.
Fig. 2 is a structural schematic view of a second form of the axe spade integrated special fire-fighting tool of the invention.
Fig. 3 is a structural schematic view of a third form of the axe spade integrated special fire-fighting tool of the present invention.
Fig. 4 is a partial cross-sectional view of a in fig. 1.
Fig. 5 is a schematic cross-sectional view of B-B in fig. 1.
Fig. 6 is a partial cross-sectional view of C in fig. 1.
Fig. 7 is a partial cross-sectional view of D in fig. 1.
Fig. 8 is a schematic cross-sectional view of E-E in fig. 1.
Fig. 9 is a partial cross-sectional view of F in fig. 1.
Fig. 10 is a schematic structural view of a shovel body 1 of the axe shovel integrated special fire-fighting tool of the present invention.
Fig. 11 is a schematic structural view of the special-shaped fixing cover 2-11 of the axe spade integrated special fire-fighting tool of the invention.
In the figure: a shovel body 1; 1-1 of a cylindrical groove; a spade fixing rod 1-2; 1-3 of a cross flower groove; 1-4 of a spade; 1-5 of a fastening bolt I; an intermediate connecting member 2; a connector body 2-1; the first groove is 2-1-1; 2-1-2 of an oval through hole; a fixed cover 2-2; a circular through hole 2-2-1; 2-3 of a movable connecting rod; 2-4 of a supporting spring; 2-5 parts of a clamping fixing piece; t-shaped buttons 2-6; 2-7 of special-shaped iron rods; 2-7-1 of a cross flower head; 2-8 parts of a strong spring; 2-9 of a special-shaped groove; 2-10 middle shaft screws; 2-11 of a special-shaped fixed cover; a fixed connecting column 3; a clamping part groove 3-1; a second groove 3-2; 3-3 of T-shaped fixing pieces; 3-4 of double-sided supporting springs; connecting column main bodies 3-5; 3-6 of U-shaped fixing pieces; 3-7 of a square through hole; 3-8 parts of a nut; a fire axe body 4; groove III 4-1; a strip-shaped groove 4-2; a handle main rod 5; 5-1 of a first circular groove; 5-2 parts of a circular groove II; a fire-fighting iron hook 6; a rectangular groove 6-1; 6-2 of the iron hook body; 6-3 of a fastening bolt II; and 6-4 parts of a hand protection rubber mat.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the present invention relates to a fire fighting tool, and more specifically to an axe spade integrated special fire fighting tool, which comprises a spade main body 1, an intermediate connector 2, a fixed connection post 3, a fire axe main body 4, a handle main rod 5, and a fire fighting hook 6.
The shovel body 1 comprises a cylindrical groove 1-1, a shovel fixing rod 1-2, a cross-shaped groove 1-3, a shovel 1-4 and a fastening bolt 1-5, the shovel fixing rod 1-2 is matched with the shovel 1-4 through the groove, the shovel fixing rod 1-2 is fixedly connected with the shovel 1-4 through the fastening bolt 1-5 in a contact mode, the cylindrical groove 1-1 is formed in the shovel fixing rod 1-2, the cylindrical groove 1-1 is matched with the middle connecting piece 2, the cross-shaped groove 1-3 is formed in the shovel fixing rod 1-2, the cross-shaped groove 1-3 is matched with the middle connecting piece 2, and the shovel fixing rod 1-2 plays a role in connecting the shovel 1-4 and the middle connecting piece 2;
the middle connecting piece 2 comprises a connecting piece main body 2-1, a fixed cover 2-2, a movable connecting rod 2-3, a supporting spring 2-4, a clamping fixing piece 2-5, a T-shaped button 2-6, a special-shaped iron rod 2-7, a strong spring 2-8, a special-shaped groove 2-9, a middle shaft screw 2-10 and a special-shaped fixed cover 2-11, wherein the supporting spring 2-4 is placed inside the connecting piece main body 2-1, the supporting spring 2-4 is fixedly connected with the connecting piece main body 2-1 in a contact manner, the supporting spring 2-4 is fixedly connected with the clamping fixing piece 2-5 in a contact manner, the clamping fixing piece 2-5 is adapted with the connecting piece main body 2-1 through a groove, the clamping fixing piece 2-5 is adapted with the fixed cover 2-2 through a through hole, and the fixed cover 2-2 is fixed on the connecting piece, the clamping fixing piece 2-5 is matched with the fixing connecting column 3 through a groove, a special-shaped groove 2-9 is arranged on the connecting piece main body 2-1, a special-shaped iron rod 2-7 is matched with the special-shaped groove 2-9, a strong spring 2-8 surrounds the special-shaped iron rod 2-7, the strong spring 2-8 is in contact connection with the connecting piece main body 2-1, a T-shaped button 2-6 is meshed with the special-shaped iron rod 2-7 through threads, the special-shaped iron rod 2-7 is matched with the cross-shaped groove 1-3, a middle shaft screw 2-10 is meshed with the connecting piece main body 2-1 through threads, the middle shaft screw 2-10 is movably connected with the spade main body 1 through a groove, a special-shaped fixing cover 2-11 is matched with the special-shaped groove 2-9, and a special-shaped fixing cover 2-11 is fixed on the connecting piece main body 2, the movable connecting rod 2-3 plays a role in driving the clamping fixing piece 2-5, the supporting spring 2-4 plays a role in supporting the clamping fixing piece 2-5, the clamping fixing piece 2-5 plays a role in positioning the middle connecting piece 2, and the T-shaped button 2-6 plays a role in pressing the special-shaped iron rod 2-7;
a first groove 2-1-1 and an oval through hole 2-1-2 are arranged on the connecting piece main body 2-1, the first groove 2-1-1 is matched with the clamping fixing piece 2-5, a supporting spring 2-4 is placed in the first groove 2-1-1, and the oval through hole 2-1-2 is matched with the movable connecting rod 2-3;
the fixing cover 2-2 is provided with a circular through hole 2-2-1, and the circular through hole 2-2-1 is adapted to the clamping fixing piece 2-5;
the special-shaped iron rod 2-7 is provided with a cross head 2-7-1, and the cross head 2-7-1 is matched with the cross groove 1-3;
the fixed connecting column 3 comprises a clamping part groove 3-1, a groove II 3-2, a T-shaped fixing part 3-3, a double-sided support spring 3-4, a connecting column main body 3-5, a U-shaped fixing part 3-6, a square through hole 3-7 and a nut 3-8, the fixed connecting column 3 is provided with the clamping part groove 3-1, the clamping part groove 3-1 is matched with the clamping fixing part 2-5, the fixed connecting column 3 is provided with the groove II 3-2, the double-sided support spring 3-4 is placed in the groove II 3-2, the double-sided support spring 3-4 is fixedly contacted and connected with the T-shaped fixing part 3-3, the T-shaped fixing part 3-3 is matched with the fixed connecting column 3 through the through hole, the T-shaped fixing part 3-3 is matched with the fire axe main body 4 through, the connecting column main body 3-5 is provided with a square through hole 3-7, the square through hole 3-7 is matched with a U-shaped fixing piece 3-6, the U-shaped fixing piece 3-6 is matched with the handle main rod 5 through a groove, the handle main rod 5 is fixedly contacted and connected with the fixed connecting column 3 through the U-shaped fixing piece 3-6, a nut 3-8 is meshed with the square through hole 3-7 through threads, the U-shaped fixing piece 3-6 plays a role in fixing the handle main rod 5 and the fixed connecting column 3, and the T-shaped fixing piece 3-3 plays a role in fixing the fixed connecting column 3;
the fire axe main body 4 is provided with a groove III 4-1 and a strip-shaped groove 4-2, the groove III 4-1 is adapted to the T-shaped fixing piece 3-3, and the strip-shaped groove 4-2 is adapted to the handle main rod 5;
the handle main rod 5 is provided with a first circular groove 5-1 and a second circular groove 5-2, the first circular groove 5-1 is matched with the fixed connecting column 3, and the second circular groove 5-2 is matched with the fire-fighting iron hook 6;
the fire-fighting iron hook 6 comprises a rectangular groove 6-1, an iron hook main body 6-2, a fastening bolt II 6-3 and a hand protection rubber mat 6-4, the rectangular groove 6-1 is formed in the fire-fighting iron hook 6, the rectangular groove 6-1 is matched with the iron hook main body 6-2, the iron hook main body 6-2 is fixed in the fire-fighting iron hook 6 through the fastening bolt II 6-3, the hand protection rubber mat 6-4 is fixed on the fire-fighting iron hook 6, and the hand protection rubber mat 6-4 plays a role in protecting hands;
spade main part 1 is connected with 2 swing joint of intermediate junction spare, and intermediate junction spare 2 is connected with 3 swing joint of fixed connection post, and fixed connection post 3 is connected with 4 fixed contact of fire axe main part, and fire axe main part 4 passes through fastening screw fixed contact with handle mobile jib 5 to be connected, and handle mobile jib 5 meshes through the screw thread with fire control iron hook 6 mutually.
The second embodiment is as follows:
the present embodiment will be described with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the present embodiment further describes the first embodiment, wherein the support springs 2-4, the strong springs 2-8, and the double-sided support springs 3-4 are made of carbon steel.
The third concrete implementation mode:
the present embodiment will be described with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the present embodiment will be further described with reference to the present embodiment, wherein the shovel body 1, the fire axe body 4, and the hook body 6-2 are made of steel.
The fourth concrete implementation mode:
the present embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the present embodiment further describes the first embodiment, wherein the material of the hand protection rubber pad 6-4 is natural rubber.
The fifth concrete implementation mode:
the embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the embodiment further describes the embodiment, where the number of the T-shaped fixing members 3 to 3, the number of the nuts 3 to 8, and the number of the hand protection rubber pads 6 to 4 are two.
The sixth specific implementation mode:
the following describes the present embodiment with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the present embodiment further describes the present embodiment, in which the outer surfaces of the shovel body 1, the intermediate connecting member 2, the fixed connecting post 3, the fire axe body 4, the main handle rod 5, and the fire hook 6 are coated with a fire-retardant coating.
The seventh embodiment:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the present embodiment further describes the first embodiment, in which the material of the handle main rod 5 and the fire-fighting iron hook 6 is stainless steel.
The specific implementation mode is eight:
the embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the embodiment further describes that the fixed connecting post 3, the handle main rod 5, and the fire-fighting iron hook 6 are on the same vertical line.
The specific implementation method nine:
the present embodiment is described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the present embodiment further describes the first embodiment, where the outer surfaces of the hand protection rubber pads 6-4 and the main handle rod 5 are both provided with anti-skid threads.
The detailed implementation mode is ten:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 11, and the present embodiment further describes the first embodiment in which the material of the iron hook main body 6-2 is iron.
The use method of the device comprises the following steps: the movable connecting rod 2-3 is moved to the other end of the oval through hole 2-1-2, the clamping fixing piece 2-5 is separated from the clamping piece groove 3-1, the middle connecting piece 2 is rotated, the middle connecting piece 2 and the fixed connecting column 3 are positioned on the same vertical line, the T-shaped button 2-6 is pressed, the cross-shaped flower head 2-7-1 is separated from the cross-shaped flower groove 1-3, the shovel main body 1 is rotated at the moment, the shovel main body 1 and the middle connecting piece 2 are positioned on the same vertical line, and the function of the fire shovel is achieved at the moment.
The steps are operated reversely, the spade main body 1 is retracted, and the function of the fire axe is realized.
The fire-fighting iron hook 6 is rotated to separate the fire-fighting iron hook 6 from the handle main rod 5, the iron hook main body 6-2 is exposed outside, and the fire-fighting iron hook 6 is reversely meshed with the handle main rod 5 through threads, so that the fire-fighting iron hook has the function.
The device has three functions of a fire axe, a fire shovel and a fire iron hook, wherein the fire axe is used for cleaning large-scale obstacles, the fire shovel is used for cleaning garbage, and the fire iron hook is used for processing abnormal obstacles.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.
Claims (10)
1. The utility model provides an axe spade integral type fire control specialized tool, includes spade main part (1), intermediate junction spare (2), fixed connection post (3), fire control axe main part (4), handle mobile jib (5), fire control iron hook (6), its characterized in that: the shovel main body (1) comprises a cylindrical groove (1-1), a shovel fixing rod (1-2), a cross-shaped groove (1-3), a shovel (1-4) and a fastening bolt I (1-5), the shovel fixing rod (1-2) is adapted to the shovel (1-4) through the groove, the shovel fixing rod (1-2) and the shovel (1-4) are fixedly connected in a contact mode through the fastening bolt I (1-5), the cylindrical groove (1-1) is formed in the shovel fixing rod (1-2), the cylindrical groove (1-1) is adapted to the middle connecting piece (2), the cross-shaped groove (1-3) is formed in the shovel fixing rod (1-2), and the cross-shaped groove (1-3) is adapted to the middle connecting piece (2);
the middle connecting piece (2) comprises a connecting piece main body (2-1), a fixed cover (2-2), a movable connecting rod (2-3), a supporting spring (2-4), a clamping fixing piece (2-5), a T-shaped button (2-6), a special-shaped iron rod (2-7), a strong spring (2-8), a special-shaped groove (2-9), a middle shaft screw (2-10) and a special-shaped fixed cover (2-11), wherein the supporting spring (2-4) is placed inside the connecting piece main body (2-1), the supporting spring (2-4) is fixedly connected with the connecting piece main body (2-1) in a contact manner, the supporting spring (2-4) is fixedly connected with the clamping fixing piece (2-5) in a contact manner, and the clamping fixing piece (2-5) is adapted to the connecting piece main body (2-1) through a groove, the clamping fixing piece (2-5) is matched with the fixing cover (2-2) through a through hole, the fixing cover (2-2) is fixed on the connecting piece main body (2-1) through a fastening screw, the clamping fixing piece (2-5) is matched with the fixing connecting column (3) through a groove, the connecting piece main body (2-1) is provided with a special-shaped groove (2-9), a special-shaped iron rod (2-7) is matched with the special-shaped groove (2-9), a strong spring (2-8) surrounds the special-shaped iron rod (2-7), the strong spring (2-8) is in contact connection with the connecting piece main body (2-1), a T-shaped button (2-6) is meshed with the special-shaped iron rod (2-7) through threads, and the special-shaped iron rod (2-7) is matched with the cross-shaped groove (1-3), the middle shaft screw (2-10) is meshed with the connecting piece main body (2-1) through threads, the middle shaft screw (2-10) is movably connected with the spade main body (1) through a cylindrical groove (1-1), the special-shaped fixing cover (2-11) is adapted to the special-shaped groove (2-9), and the special-shaped fixing cover (2-11) is fixed on the connecting piece main body (2-1) through a fastening screw;
a first groove (2-1-1) and an oval through hole (2-1-2) are formed in the connecting piece main body (2-1), the first groove (2-1-1) is matched with the clamping fixing piece (2-5), a supporting spring (2-4) is placed in the first groove (2-1-1), and the oval through hole (2-1-2) is matched with the movable connecting rod (2-3);
a circular through hole (2-2-1) is formed in the fixing cover (2-2), and the circular through hole (2-2-1) is matched with the clamping fixing piece (2-5);
the special-shaped iron rod (2-7) is provided with a cross head (2-7-1), and the cross head (2-7-1) is adapted to the cross groove (1-3);
the fixed connecting column (3) comprises a clamping part groove (3-1), a groove II (3-2), a T-shaped fixing part (3-3), a double-sided support spring (3-4), a connecting column main body (3-5), a U-shaped fixing part (3-6), a square through hole (3-7) and a nut (3-8), the fixed connecting column (3) is provided with the clamping part groove (3-1), the clamping part groove (3-1) is matched with the clamping fixing part (2-5), the fixed connecting column (3) is provided with the groove II (3-2), the double-sided support spring (3-4) is placed in the groove II (3-2), the double-sided support spring (3-4) is fixedly connected with the T-shaped fixing part (3-3) in a contact manner, the T-shaped fixing part (3-3) is matched with the fixed connecting column (3) through a through hole, the T-shaped fixing piece (3-3) is matched with the fire axe main body (4) through a groove, a square through hole (3-7) is formed in the connecting column main body (3-5), the square through hole (3-7) is matched with the U-shaped fixing piece (3-6), the U-shaped fixing piece (3-6) is matched with the handle main rod (5) through the groove, the handle main rod (5) is fixedly connected with the fixing connecting column (3) in a contact mode through the U-shaped fixing piece (3-6), and the nut (3-8) is meshed with the square through hole (3-7) through threads;
a groove III (4-1) and a strip-shaped groove (4-2) are arranged on the fire axe main body (4), the groove III (4-1) is adapted to the T-shaped fixing piece (3-3), and the strip-shaped groove (4-2) is adapted to the handle main rod (5);
a first circular groove (5-1) and a second circular groove (5-2) are formed in the handle main rod (5), the first circular groove (5-1) is matched with the fixed connecting column (3), and the second circular groove (5-2) is matched with the fire-fighting iron hook (6);
the fire-fighting iron hook (6) comprises a rectangular groove (6-1), an iron hook main body (6-2), a fastening bolt II (6-3) and a hand protection rubber mat (6-4), the rectangular groove (6-1) is formed in the fire-fighting iron hook (6), the rectangular groove (6-1) is matched with the iron hook main body (6-2), the iron hook main body (6-2) is fixed in the fire-fighting iron hook (6) through the fastening bolt II (6-3), and the hand protection rubber mat (6-4) is fixed on the fire-fighting iron hook (6);
spade main part (1) and intermediate junction spare (2) movable contact are connected, and intermediate junction spare (2) and fixed connection post (3) movable contact are connected, and fixed connection post (3) and fire control axe main part (4) fixed contact are connected, and fire control axe main part (4) pass through fastening screw fixed contact with handle mobile jib (5) and are connected, and handle mobile jib (5) pass through the screw thread mesh with fire control iron hook (6).
2. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the supporting springs (2-4), the strong springs (2-8) and the double-sided supporting springs (3-4) are all made of carbon steel.
3. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the spade main body (1), the fire axe main body (4) and the iron hook main body (6-2) are all made of steel.
4. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the hand protection rubber mat (6-4) is made of natural rubber.
5. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the number of the T-shaped fixing pieces (3-3), the number of the nuts (3-8) and the number of the hand protection rubber pads (6-4) are two.
6. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the outer surfaces of the spade main body (1), the middle connecting piece (2), the fixed connecting column (3), the fire axe main body (4), the handle main rod (5) and the fire-fighting iron hook (6) are coated with fireproof coatings.
7. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the handle main rod (5) and the fire-fighting iron hook (6) are made of stainless steel.
8. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the fixed connecting post (3), the handle main rod (5) and the fire-fighting iron hook (6) are positioned on the same vertical line.
9. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the outer surfaces of the hand protection rubber mat (6-4) and the handle main rod (5) are both provided with anti-skid threads.
10. The axe spade integrated special tool for fire fighting of claim 1, characterized in that: the iron hook main body (6-2) is made of iron.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344288.2A CN108581967B (en) | 2018-04-17 | 2018-04-17 | Axe spade integral type fire control specialized tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810344288.2A CN108581967B (en) | 2018-04-17 | 2018-04-17 | Axe spade integral type fire control specialized tool |
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| Publication Number | Publication Date |
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| CN108581967A CN108581967A (en) | 2018-09-28 |
| CN108581967B true CN108581967B (en) | 2021-02-19 |
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| CN201810344288.2A Active CN108581967B (en) | 2018-04-17 | 2018-04-17 | Axe spade integral type fire control specialized tool |
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| CN (1) | CN108581967B (en) |
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|---|---|---|---|---|
| US3321783A (en) * | 1965-06-30 | 1967-05-30 | Ivan James | Hatchet, hammer and knife combination |
| CN2077782U (en) * | 1990-12-07 | 1991-05-29 | 蒋伟 | Multi-purpose combined tool |
| CN101293344A (en) * | 2008-06-20 | 2008-10-29 | 唐山市燕南制锹有限公司 | Multifunction hand-driven tool |
| CN201353792Y (en) * | 2009-02-26 | 2009-12-02 | 张自海 | Multifunctional firefighting rescue axe |
| CN205997017U (en) * | 2016-08-18 | 2017-03-08 | 张昊 | A kind of multifunctional fire-fighting axe |
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2018
- 2018-04-17 CN CN201810344288.2A patent/CN108581967B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3321783A (en) * | 1965-06-30 | 1967-05-30 | Ivan James | Hatchet, hammer and knife combination |
| CN2077782U (en) * | 1990-12-07 | 1991-05-29 | 蒋伟 | Multi-purpose combined tool |
| CN101293344A (en) * | 2008-06-20 | 2008-10-29 | 唐山市燕南制锹有限公司 | Multifunction hand-driven tool |
| CN201353792Y (en) * | 2009-02-26 | 2009-12-02 | 张自海 | Multifunctional firefighting rescue axe |
| CN205997017U (en) * | 2016-08-18 | 2017-03-08 | 张昊 | A kind of multifunctional fire-fighting axe |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108581967A (en) | 2018-09-28 |
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Effective date of registration: 20210201 Address after: 317100 Market Road, Shangyang community, Haiyou street, Sanmen County, Taizhou City, Zhejiang Province Applicant after: Sanmen Yiwu Machinery Technology Co.,Ltd. Address before: Heilongjiang Institute of technology, 199 Hongqi Street, Daowai District, Harbin, Heilongjiang, 150050 Applicant before: Wang Xueyan |
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