CN215505241U - Portable pulling breaking head - Google Patents
Portable pulling breaking head Download PDFInfo
- Publication number
- CN215505241U CN215505241U CN202120795489.1U CN202120795489U CN215505241U CN 215505241 U CN215505241 U CN 215505241U CN 202120795489 U CN202120795489 U CN 202120795489U CN 215505241 U CN215505241 U CN 215505241U
- Authority
- CN
- China
- Prior art keywords
- head
- breaking
- dismantling
- fan blade
- main bar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Working Measures On Existing Buildindgs (AREA)
Abstract
The utility model provides a portable traction breaking and dismantling head, which comprises: the main thick stick, the head is torn open, tightening means, the left side of main thick stick is provided with the head of tearing open, the fixed head of tearing open through tightening means is passed through on the surface of main thick stick, wherein, the main thick stick is including drawing the main thick stick of connection, the head is torn open including dismantling, tightening means includes the flabellum ring, the surface of drawing the main thick stick of connection corresponds the position and is provided with four flabellums and accomodates the open slot, the surface of built-in fixed buckle board all is connected with the flabellum, the flabellum passes through spring fixed connection in the inside of connecting the open slot, the back of drawing the main thick stick of connection sets up installs the installation screw hole. The portable traction breaking and dismantling head provided by the utility model has the advantages of ingenious overall design, convenience in carrying in the fire rescue process, more convenience in single-person operation, capability of being selectively installed and dismantled in a closed area according to the breaking and dismantling condition, and capability of effectively reducing the danger of a fireman during breaking and dismantling in the rescue process.
Description
Technical Field
The utility model relates to the field of fire fighting, in particular to a portable traction breaking and dismantling head.
Background
In recent years, along with the progress of industry, safety accidents in various industrial manufacturing fields are increasing, and particularly in heavy chemical manufacturing, fire disasters are easily caused when operation work is not standardized, so that the problem of firemen is more and more important.
When the fire rescue is in operation, a fireman often needs to pass through a closed area which is not easy to pass through, and the closed area needs to be opened by using a cutting tool, so that the fireman can break and remove the fire rescue through a large-scale cutting saw, open up an escape passage and carry out fire rescue.
However, the cutting equipment in the current fire rescue work is generally heavier, the fire fighter has slow action in the carrying and rescue process, and the fire fighter has inconvenient single operation when climbing to cut, which can influence the development of rescue action to a certain extent, and meanwhile, the escape and fire extinguishing port opened by the existing tool for breaking the opening of iron house factories and anti-theft net windows is smaller, and the breaking efficiency is relatively lower, so that the portable traction breaking head is necessary to be provided to solve the technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model provides a portable traction breaking and disassembling head, which aims to solve the problems in the background technology.
In order to solve the above technical problems, the present invention provides a portable pulling breaking head, comprising: the device comprises a main bar, a breaking and detaching head and a tightening device, wherein the breaking and detaching head is arranged on the left side of the main bar, and the breaking and detaching head is fixed on the surface of the main bar through the tightening device;
wherein, the main bar is including drawing the connection main bar, the head is torn open including dismantling and tear the head, tightening means includes the flabellum ring.
Can dismantle and tear head top and flabellum open and install spring coupling additional, when the flabellum folds up, the spring atress utilizes the flabellum ring to detain the flabellum, is convenient for daily accomodate, and when the flabellum opened, the spring was in the unstressed state.
Preferably, four fan blade containing open grooves are formed in the corresponding positions of the surface of the traction connecting main bar, and built-in fixed buckle plates are arranged inside the fan blade containing open grooves.
The open slot is accomodate to the flabellum sets up in the inside of drawing the connection main bar, wholly is embedded fixed setting, and portable is accomodate.
Preferably, the surface of the built-in fixed buckle plate is connected with fan blades, and the fan blades are fixedly connected inside the connecting opening hole groove through springs.
The fan blade can rotate by 90 degrees to achieve the folding effect similar to an umbrella, and the built-in fixed buckle plate and the fan blade are movably connected and can rotate.
Preferably, the back of the traction connection main bar is provided with a mounting screw hole.
The mounting screw hole can be selectively connected and fixed as required, when a large-scale forcible entry is required, the detachable forcible entry head can be connected by traction, the forcible entry can be pulled, when the small-scale forcible entry is required, the detachable forcible entry head can be connected by the main lever, and the forcible entry can be realized by manual traction.
Preferably, the built-in fixing buckle plate comprises a buckle fixing plate, the left side and the right side of the outer surface of the buckle fixing plate are respectively provided with a mounting round buckle, a sliding groove is formed in the buckle fixing plate, and a connecting movable interface is arranged on the right side of the buckle fixing plate.
Preferably, the fan blade comprises a fan blade main body, a spring fixing base is arranged on the surface of the fan blade main body, and an inserting sleeve fastening fixing opening is formed in the right side of the fan blade main body.
Preferably, the fan blade ring comprises a sleeve ring, and the inner wall of the sleeve ring is provided with a clamping buckle.
When the fan blade ring is used, the fan blade ring is unfastened, the spring automatically contracts to drive the fan blades to open, and the fan blades can be automatically bounced to form an umbrella shape which is vertical to the breaking head.
Compared with the related art, the portable traction breaking-in head provided by the utility model has the following beneficial effects:
the utility model provides a portable traction breaking and dismantling head which is ingenious in overall design, convenient to carry in the fire rescue process and more convenient to operate by a single person, can be selectively installed and dismantled in a closed area according to the breaking and dismantling condition, and can effectively reduce the danger of a fireman in the rescue process when breaking and dismantling.
Drawings
FIG. 1 is a schematic structural view of a preferred embodiment of a portable pulling breaking head according to the present invention;
FIG. 2 is a schematic structural view of the built-in fixing latch plate shown in FIG. 1;
FIG. 3 is a schematic view of the fan blade shown in FIG. 1;
FIG. 4 is a schematic view of the fan blade ring shown in FIG. 1.
Reference numbers in the figures: 1. the main bar is connected in a traction mode, 2, the head can be disassembled and broken, 3, a fan blade storage open slot is formed, 4, a built-in fixed buckling plate is arranged, 41, a buckling fixed plate is arranged, 42, an installation round buckle is arranged, 43, a sliding groove is arranged, 44, a connection movable interface is arranged, 5, fan blades are arranged, 51, a fan blade main body is arranged, 52, a spring fixing base is arranged, 53, an insertion sleeve fastening fixed port is arranged, 6, a spring is arranged, 7, a connection open hole groove is arranged, 8, a fan blade ring is arranged, 81, a lantern ring is arranged, 82, a clamping buckle is arranged, and 9 and an installation screw hole is arranged.
Detailed Description
The utility model is further described with reference to the following figures and embodiments.
Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural view of a preferred embodiment of a portable pulling and breaking head according to the present invention; FIG. 2 is a schematic structural view of the built-in fixing latch plate shown in FIG. 1; FIG. 3 is a schematic view of the fan blade shown in FIG. 1; FIG. 4 is a schematic view of the fan blade ring shown in FIG. 1. A portable pulling breaking head comprising: the device comprises a main bar, a breaking and detaching head and a tightening device, wherein the breaking and detaching head is arranged on the left side of the main bar, and the surface of the main bar is fixed with the breaking and detaching head through the tightening device;
wherein, the main bar is including drawing connection main bar 1, and broken first 2 of tearing open including dismantling, and tightening means includes flabellum ring 8, can dismantle broken 2 tops of tearing open and the flabellum installs spring coupling additional, and when the flabellum folds up, the spring atress utilizes flabellum ring 8 to detain flabellum 5, is convenient for daily accomodate, and when flabellum 5 opened, the spring was in the not atress state.
The surface of the main traction bar 1 is provided with four fan blade containing open slots 3 at corresponding positions, the fan blade containing open slots 3 are internally provided with built-in fixing clip buckle plates 4, the fan blade containing open slots 3 are arranged in the main traction bar 1, and the whole main traction bar is embedded and fixed, so that the main traction bar is convenient to contain and carry.
The surface of built-in fixing clip board 4 all is connected with flabellum 5, and flabellum 5 passes through spring fixed connection in the inside of connecting opening hole groove 7, but flabellum 5 90 degrees rotations realize similar umbrella's receipts and close effect, and built-in fixing clip board 4 can rotate for swing joint with flabellum 5.
The back of drawing connection main thick stick 1 is provided with installation screw hole 9, and installation screw hole 9 can be connected fixedly as required selectivity, when needs are large-scale broken to tear open, utilizes to draw to connect and to dismantle broken head 2, draws broken the tearing open, when small-size broken the tearing open, utilizes the main thick stick to connect and to dismantle broken head 2, and artifical dragging realizes breaking open.
The built-in fixed buckle plate 4 comprises a buckle fixing plate 41, the left side and the right side of the outer surface of the buckle fixing plate 41 are respectively provided with a mounting round buckle 42, a sliding groove 43 is arranged inside the buckle fixing plate 41, and the right side of the buckle fixing plate 41 is provided with a connection movable connector 44.
The fan blade 5 includes a fan blade body 51, a spring fixing base 52 is provided on the surface of the fan blade body 51, and an insertion sleeve fastening opening 53 is provided on the right side of the fan blade body 51.
The fan blade ring 8 comprises a sleeve ring 81, a clamping buckle 82 is arranged on the inner wall of the sleeve ring 81, when the fan blade 5 ring is used, the fan blade ring 8 is unfastened, the spring is automatically contracted to drive the fan blade 5 to be opened, and the fan blade 5 can be automatically flicked to form an umbrella shape with a vertical breaking head.
The working principle of the portable traction breaking and dismantling head provided by the utility model is as follows: when using, according to the condition that the on-the-spot needs are broken and torn open, connect different migration equipment through installation screw hole 9, carry out the on-the-spot broken and tear open, take off flabellum ring 8, under the effect of spring 6, the flabellum can outwards open, is similar to the umbrella structure, when fixing the article that needs demolish, pulls through pulling equipment pulling and connects main bar 1, when need not to use, receives flabellum 5 and accomodates open slot 3 with the flabellum in, sheathes flabellum ring 8 in.
Compared with the related art, the portable traction breaking head provided by the utility model has the following beneficial effects:
overall design is ingenious, at fire rescue in-process convenient to carry, and single operation is more convenient, can be according to the broken condition of tearing open in closed area, and the selectivity installation is demolishd, can effectual reduction rescue in-process, danger when the fireman breaks open.
The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (7)
1. A portable pulling breaking head, comprising: the device comprises a main bar, a breaking and detaching head and a tightening device, wherein the breaking and detaching head is arranged on the left side of the main bar, and the breaking and detaching head is fixed on the surface of the main bar through the tightening device; wherein, the main bar is including drawing the connection main bar, the head is torn open including dismantling and tear the head, tightening means includes the flabellum ring.
2. The portable pulling and breaking head as claimed in claim 1, wherein four blade receiving open slots are provided at corresponding positions on the surface of the pulling and connecting main bar, and the blade receiving open slots are provided with built-in fixing snap plates inside.
3. The portable pulling, breaking and opening head of claim 2, wherein the surface of the built-in fixing buckle plate is connected with a fan blade, and the fan blade is fixedly connected to the inside of the connecting opening slot through a spring.
4. A portable pulling and breaking head according to claim 3, wherein the back of the pulling and connecting main bar is provided with mounting screw holes.
5. The portable pulling, breaking and dismantling head as claimed in claim 4, wherein the built-in fixing clip plate includes a clip fixing plate, the left and right sides of the outer surface of the clip fixing plate are provided with mounting round buttons, the inside of the clip fixing plate is provided with a sliding groove, and the right side of the clip fixing plate is provided with a connection movable joint.
6. The portable pulling, breaking and dismantling head as claimed in claim 1, wherein said fan blades comprise a fan blade body, a spring fixing base is provided on the surface of said fan blade body, and an insertion fastening opening is provided on the right side of said fan blade body.
7. A portable pulling and breaking head according to claim 1, wherein the blade ring comprises a collar ring, the inner wall of which is provided with a snap fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120795489.1U CN215505241U (en) | 2021-04-19 | 2021-04-19 | Portable pulling breaking head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120795489.1U CN215505241U (en) | 2021-04-19 | 2021-04-19 | Portable pulling breaking head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215505241U true CN215505241U (en) | 2022-01-14 |
Family
ID=79802243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120795489.1U Active CN215505241U (en) | 2021-04-19 | 2021-04-19 | Portable pulling breaking head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215505241U (en) |
-
2021
- 2021-04-19 CN CN202120795489.1U patent/CN215505241U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20040261188A1 (en) | Combination firefighter tool | |
| US7565711B1 (en) | Combination firefighting tool | |
| CN215505241U (en) | Portable pulling breaking head | |
| CN208065583U (en) | A kind of high-rise life saving ladder | |
| CN208380128U (en) | Fashioned iron construction safe fall-proof rope device | |
| CN2929189Y (en) | Resin chemical roll mounting device | |
| KR101659734B1 (en) | A multifunctional tool for fire fighting | |
| CN111577081A (en) | Fire door is prevented to keeper self-tying formula | |
| CN208147786U (en) | Multi-functional fire-fighting electric drill | |
| CN207605264U (en) | Fireman's axe | |
| CN113101557A (en) | Light traction breaking-in tool | |
| US7707700B1 (en) | Rapid access tool | |
| CN204747633U (en) | Broken dismouting of fire control is put | |
| CN205903541U (en) | Fire control is put with broken dismouting | |
| CN205730076U (en) | A kind of portable fire-fighting tool kit | |
| CN206496485U (en) | Wind guide strip and the apparatus of air conditioning | |
| CN220801725U (en) | Fire control puncture pull rod | |
| CN207125986U (en) | It is a kind of to beat equipment with slow descending device | |
| KR100830049B1 (en) | Dust filter of transparency vinyl. | |
| CN218719133U (en) | Fire extinguisher valve protector | |
| CN205924788U (en) | Shower nozzle and fire -fighting lance | |
| JP3250046B2 (en) | Perforator debris treatment equipment for piercing tool stand | |
| CN207734487U (en) | A kind of mobile anchor point | |
| CN218028939U (en) | Multipurpose fastener for building | |
| CN214018957U (en) | Manual control escape device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |