CN211759442U - Lower head welding frock based on fire extinguisher barrel processing - Google Patents
Lower head welding frock based on fire extinguisher barrel processing Download PDFInfo
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- CN211759442U CN211759442U CN201921836025.XU CN201921836025U CN211759442U CN 211759442 U CN211759442 U CN 211759442U CN 201921836025 U CN201921836025 U CN 201921836025U CN 211759442 U CN211759442 U CN 211759442U
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Abstract
The utility model provides a low head welding frock based on fire extinguisher barrel processing relates to fire extinguisher processing technology field, has solved the low head and the welding of fire extinguisher barrel that present to fire extinguisher barrel processing and has added man-hour, and it is too loaded down with trivial details to the all-round welding processing operating procedure at low head and fire extinguisher barrel position of contacting, and its readily releasable, easy stagger welding position leads to there being quality problems. Lower head welding frock based on fire extinguisher barrel processing, including the support body, support body top fixed mounting has reciprocating type stop gear, and support body internal region below fixed mounting have lower head stop gear. The utility model discloses during the application, the spacing cover that detains of pneumatic cylinder drive descends, makes it push down fire extinguisher barrel open top end to guarantee that low head and fire extinguisher barrel bottom open end closely paste mutually, the staff of being convenient for carries out low head welding operation, can not appear the emergence of low head and the fire extinguisher barrel separation condition when guaranteeing the welding.
Description
Technical Field
The utility model belongs to the technical field of the fire extinguisher processing, more specifically says, in particular to low head welding frock based on fire extinguisher barrel processing.
Background
A fire extinguisher, also known as a fire extinguishing cylinder, is a portable fire extinguishing tool. The fire extinguisher contains chemical for rescuing fire alarm. Fire extinguishers are one of the common fire protection facilities, stored in public places or places where fire alarms may occur. Because of its simple and portable design, ordinary people can also use it to extinguish small fires that have just occurred. The fire extinguishing cylinder contains different components, such as foam, dry powder, alkyl halide, carbon dioxide, acid-base, clear water and the like, and the different components are specially designed for different fire alarms. Care must be taken in use to avoid adverse effects and risks. The fire extinguisher is a necessary fire-fighting object which is often cooled down by people at ordinary times and shows the hands of people when the people are in urgent need. Especially in the high buildings, woods and the like, and the indoor decoration by using a large amount of wood, plastic and fabrics can be caused to cause accidents once a fire condition exists and no proper fire extinguishing apparatus exists. The fire extinguishers are of various types and can be divided into the following according to the moving modes: hand-held and cart-based; the power sources for driving the fire extinguishing agent can be divided into: the gas storage bottle type, the pressure storage type and the chemical reaction type can be divided into the following parts according to the filled fire extinguishing agent: foam, dry powder, alkyl halide, carbon dioxide, clear water, and the like.
For example, application No.: 200920114293.0 the utility model discloses a fire extinguisher bottle body, which comprises a bottle body (1) and a bottle mouth (2), the bottle body (1) and the bottle mouth (2) are a whole. The fire extinguisher bottle body has the advantages of simple processing procedure, low cost and low gas leakage probability of the bottle body between the bottle body and the bottle mouth.
Based on the retrieval of above-mentioned patent to and combine the equipment discovery among the prior art, when the low head that is now directed against fire extinguisher barrel processing was with fire extinguisher barrel welding process, it was too loaded down with trivial details to the all-round welding process operating procedure of low head and fire extinguisher barrel position of contact, its readily releasable, easy mistake hourglass welding position leads to there being the quality problem.
Therefore, in view of the above, research and improvement are performed on the existing structure and defects, and a lower head welding tool based on fire extinguisher cylinder processing is provided, so as to achieve the purpose of higher practical value.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a low head welding frock based on fire extinguisher barrel processing to solve present low head and the welding of fire extinguisher barrel processing man-hour, it is too loaded down with trivial details to the all-round welding processing operating procedure at low head and fire extinguisher barrel position of contacting, its readily releasable, easy stagger welding position leads to there being the quality problem.
The utility model discloses purpose and efficiency of low head welding frock based on fire extinguisher barrel processing is reached by following specific technological means:
lower head welding frock based on fire extinguisher barrel processing, including the support body, support body top fixed mounting has reciprocating type stop gear, and support body internal region below fixed mounting have lower head stop gear.
Further, the support body is including square bottom plate, square roof, connecting rod, be provided with directly over the square bottom plate one rather than the structure is unanimous the square roof, square roof bottom face four places edge contained angle position with square bottom plate top face four places edge contained angle position all is through one the connecting rod welds mutually.
Further, reciprocating type stop gear is including pneumatic cylinder, spacing knot cover, the push rod end fixed mounting of pneumatic cylinder the spacing knot cover, reciprocating type stop gear with under the support body installation state, pneumatic cylinder fixed mounting in square roof top face central point, spacing knot cover is located under the square roof.
Further, lower head stop gear is including the disk, spacing circular protruding piece, disk top end face axle center part welding has one spacing circular protruding piece, and spacing circular protruding piece top edge adopts the fillet structure, lower head stop gear with under the support body installation state, disk bottom end face welding has square bottom plate top end face central point.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses during the application, the indent end lock joint of low head is on spacing circular protruding piece, and the fire extinguisher barrel cup joints on the low head, make low head and fire extinguisher barrel bottom opening end closed mutually, the spacing cover that detains of pneumatic cylinder drive descends, make it push down fire extinguisher barrel open-top end, thereby guarantee that low head and fire extinguisher barrel bottom opening end are close phase, the staff of being convenient for carries out low head welding operation, the emergence of low head and the fire extinguisher barrel separation of the circumstances can not appear when guaranteeing the welding.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic top axial view structure of the present invention.
Fig. 3 is a schematic bottom end axial view structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a frame body; 101. a square bottom plate; 102. a square top plate; 103. a connecting rod; 2. a reciprocating limiting mechanism; 201. a hydraulic cylinder; 202. a limit buckle cover; 3. a lower end enclosure limiting mechanism; 301. a round block; 302. a limiting round convex block;
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example (b):
as shown in figures 1 to 3:
the utility model provides a lower head welding tool based on fire extinguisher cylinder processing, which comprises a frame body 1, a reciprocating type limiting mechanism 2 is fixedly arranged above the frame body 1, the frame body 1 comprises a square bottom plate 101, a square top plate 102 and a connecting rod 103, the square top plate 102 which is consistent with the structure of the square bottom plate 101 is arranged right above the square bottom plate 101, the included angles of the four edges of the bottom end surface of the square top plate 102 and the included angles of the four edges of the top end surface of the square bottom plate 101 are all welded through the connecting rod 103, a lower seal head limiting mechanism 3 is fixedly arranged below the inner area of the frame body 1, the lower seal head limiting mechanism 3 comprises a round block 301 and a limiting circular convex block 302, the axis part of the top end surface of the round block 301 is welded with the limiting circular convex block 302, and the top edge of the limiting round convex block 302 adopts a fillet structure, and when the lower end enclosure limiting mechanism 3 and the frame body 1 are installed, the bottom end surface of the round block 301 is welded with the center part of the top end surface of the square bottom plate 101.
The reciprocating limiting mechanism 2 comprises a hydraulic cylinder 201 and a limiting buckle cover 202, the limiting buckle cover 202 is fixedly mounted at a push rod end of the hydraulic cylinder 201, the hydraulic cylinder 201 is fixedly mounted at the center of the top end face of the square top plate 102 in the mounting state of the reciprocating limiting mechanism 2 and the frame body 1, and the limiting buckle cover 202 is located under the square top plate 102.
The specific use mode and function of the embodiment are as follows:
during application, the concave end of the lower end enclosure is buckled on the limiting circular convex block 302, then the fire extinguisher cylinder body is sleeved on the lower end enclosure, so that the lower end enclosure and the bottom opening end of the fire extinguisher cylinder body are closed, the hydraulic cylinder 201 drives the limiting buckle cover 202 to descend, the limiting buckle cover presses the top opening end of the fire extinguisher cylinder body downwards, the lower end enclosure is tightly attached to the bottom opening end of the fire extinguisher cylinder body, and a worker can conveniently weld the lower end enclosure.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (1)
1. Lower head welding frock based on fire extinguisher barrel processing, its characterized in that: the device comprises a frame body (1), wherein a reciprocating type limiting mechanism (2) is fixedly arranged above the frame body (1), and a lower end socket limiting mechanism (3) is fixedly arranged below the inner area of the frame body (1); the frame body (1) comprises a square bottom plate (101), a square top plate (102) and connecting rods (103), the square top plate (102) which is consistent with the structure of the square bottom plate is arranged right above the square bottom plate (101), and the included angles of the four edges of the bottom end face of the square top plate (102) and the included angles of the four edges of the top end face of the square bottom plate (101) are welded through one connecting rod (103); the reciprocating limiting mechanism (2) comprises a hydraulic cylinder (201) and a limiting buckle cover (202), the limiting buckle cover (202) is fixedly mounted at a push rod end of the hydraulic cylinder (201), the hydraulic cylinder (201) is fixedly mounted at the center of the top end face of the square top plate (102) in the mounting state of the reciprocating limiting mechanism (2) and the frame body (1), and the limiting buckle cover (202) is located under the square top plate (102); lower head stop gear (3) have one including circle piece (301), spacing circular protruding piece (302), circle piece (301) top end face axle center part welding spacing circular protruding piece (302), and spacing circular protruding piece (302) top edge adopts the fillet structure, lower head stop gear (3) with under support body (1) installation state, the welding of circle piece (301) bottom end face has at square bottom plate (101) top end face central point.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921836025.XU CN211759442U (en) | 2019-10-29 | 2019-10-29 | Lower head welding frock based on fire extinguisher barrel processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921836025.XU CN211759442U (en) | 2019-10-29 | 2019-10-29 | Lower head welding frock based on fire extinguisher barrel processing |
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| Publication Number | Publication Date |
|---|---|
| CN211759442U true CN211759442U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921836025.XU Active CN211759442U (en) | 2019-10-29 | 2019-10-29 | Lower head welding frock based on fire extinguisher barrel processing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770641A (en) * | 2021-10-12 | 2021-12-10 | 重庆盈泽精密机械有限公司 | Pipe cap positioning jig |
-
2019
- 2019-10-29 CN CN201921836025.XU patent/CN211759442U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113770641A (en) * | 2021-10-12 | 2021-12-10 | 重庆盈泽精密机械有限公司 | Pipe cap positioning jig |
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