CN215748975U - Fire sprinkler head mounting tool - Google Patents
Fire sprinkler head mounting tool Download PDFInfo
- Publication number
- CN215748975U CN215748975U CN202121314108.XU CN202121314108U CN215748975U CN 215748975 U CN215748975 U CN 215748975U CN 202121314108 U CN202121314108 U CN 202121314108U CN 215748975 U CN215748975 U CN 215748975U
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- sheet
- fixedly connected
- sprinkler head
- fire sprinkler
- rotating rod
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Abstract
The utility model provides a fire sprinkler head mounting tool, which comprises a supporting sheet; the supporting sheet is of a circle center sheet structure, and the bottom of the supporting sheet is provided with a rotary connection structure; the top of the supporting sheet is provided with a spray head limiting structure; the top of the spray head limiting structure is provided with a fireproof spray head; the fireproof spray header comprises a threaded pipe part and a flow dispersing sheet, the threaded pipe part is fixedly connected to the top of the fireproof spray header, the flow dispersing sheet is fixedly connected to the bottom end of the fireproof spray header, and grooves are annularly distributed on the outer side of the flow dispersing sheet; rotate through the adversary grab handle, can make the transmission worm rotate to can drive driven worm wheel and rotate, thereby make rather than coaxial bull stick rotation, thereby make the support piece at bull stick top rotate, drive its rotation through spacing double-layered tooth riveting scattered flow piece, can make the fire prevention shower head connect soon into in the fire control pipeline interface, thereby accomplish convenient installation, the one-man operation of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of fire fighting installation, and particularly relates to an installation tool for a fire fighting spray head.
Background
The fire sprinkler head is used for a fire sprinkler system, when a fire disaster occurs, water is sprinkled out through the sprinkler head splashing disc to extinguish the fire, the fire sprinkler head needs to be installed at a fire pipeline at the top of a house, the installation is extremely inconvenient, and an instrument capable of conveniently installing the fire sprinkler head is needed at present.
As disclosed in publication No.: CN212763183U discloses a mounting tool for a fire sprinkler head, which comprises a workbench, wherein supporting plates are fixedly arranged on two sides of the top end of the workbench, the middle parts of one sides of the two supporting plates are respectively and fixedly connected with two sides of a first fixing ring through two rotating shafts, one end of the first fixing ring is hinged with one end of a second fixing ring, the middle parts of the inner walls of the first fixing ring and the second fixing ring are respectively provided with a first mounting groove, and the two first mounting grooves are respectively and fixedly connected with two mounting plates in a clamping way. The installation efficiency of the fire sprinkler head is improved.
Based on the above, traditional fire sprinkler head mounting tool mainly is platform column structure, generally does not set up the structure that can carry out convenient connecing soon to the fire sprinkler head, and the single transportation of carrying not being convenient for does not set up the structure of being convenient for carry on convenient fixing and taking off to the fire sprinkler head, and the installation rate is slow, does not set up and can make the fire sprinkler head connect soon into the interior structure of fire-fighting pipeline interface, and the installation is comparatively complicated, the single operation of being not convenient for.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a fire sprinkler head mounting tool, which aims to solve the problems that the traditional fire sprinkler head mounting tool is mainly of a platform-shaped structure, generally has no structure which can be used for conveniently screwing the fire sprinkler head, is inconvenient for carrying and transporting by a single person, has no structure which is convenient for conveniently fixing and taking down the fire sprinkler head, has low mounting speed, has no structure which can enable the fire sprinkler head to be screwed into a fire pipeline interface, is relatively complex to mount and is inconvenient for operating by a single person.
The utility model relates to a mounting tool for a fire sprinkler head, which is achieved by the following specific technical means:
a fire sprinkler head mounting tool comprises a supporting sheet;
the supporting sheet is of a circle center sheet structure, and the bottom of the supporting sheet is provided with a rotary connection structure;
the top of the supporting sheet is provided with a spray head limiting structure;
the top of the spray head limiting structure is provided with a fireproof spray head;
the fireproof spray header comprises a threaded pipe part and a flow dispersing sheet, the threaded pipe part is fixedly connected to the top of the fireproof spray header, the flow dispersing sheet is fixedly connected to the bottom end of the fireproof spray header, and grooves are annularly distributed on the outer side of the flow dispersing sheet;
the bottom of the screwing structure is provided with a manual screwing structure;
further, the shower head limit structure includes:
the magnetic sheet is of a circular sheet structure, is rich in magnetism and is fixedly connected to the top of the supporting sheet;
the limiting clamping teeth are fixedly connected to the tops of the magnetic sheets, the shape of the limiting clamping teeth is the same as that of the annular distribution grooves on the outer sides of the flow dispersing sheets, and the number of the limiting clamping teeth is the same as that of the annular distribution grooves on the outer sides of the flow dispersing sheets.
Further, the screw-on structure includes:
the rotating rod is of a cylindrical structure and is arranged at the bottom of the supporting sheet through coaxial connection;
and the fixing piece A is fixedly connected to the outer curved side face of the rotating rod through welding.
Further, the screw-on structure includes:
the rotating spring is fixedly connected to the bottom of the fixing piece A through welding and penetrates through the outer side of the rotating rod;
and the fixing piece B is fixedly connected inside the rotating rod through welding and is coaxial with the fixing piece A, and the top of the fixing piece B is fixed with the bottom of the rotating spring.
Further, the screw-on structure further includes:
the inner ring of the bearing of the limit bearing A is fixedly connected to the bottom surface of the fixing plate B;
the outer pipe is sleeved outside the rotating rod, and the top of the outer pipe is fixed at the bottom of the bearing outer ring of the limiting bearing A;
the anti-skidding holding part is fixedly connected to the outer curved side surface of the outer pipe.
Further, the manual tightening structure includes:
the driven worm wheel is arranged at the bottom end of the rotating rod through coaxial connection;
the fixing seat is fixedly connected to the outer curved side face of the bottom of the outer tube.
Further, the manual tightening structure further includes:
the transmission worm is transversely arranged in the fixed seat through hinged connection and is in meshed transmission with the driven worm wheel;
and the hand-cranking grab handle is arranged at the left end of the transmission worm through coaxial connection.
Further, the manual tightening structure further includes:
the protective shell is fixedly connected with the left side of the fixed seat through a bolt;
and the limiting bearing B is fixedly connected to the bottom of the inner side of the outer pipe, and the inner ring of the bearing is fixed with the outer curved side surface of the rotating rod.
The utility model at least comprises the following beneficial effects:
1. according to the utility model, by arranging the spray head limiting structure, after the diffuser is vertically downward, the fireproof spray head can be held to vertically descend, the limiting clamping teeth penetrate through the grooves on the outer side of the diffuser, the diffuser is adsorbed by the magnetic sheet magnetic force, the fireproof spray head can be fixed at the top of the supporting sheet, after the fireproof spray head is fixed with the fire pipeline interface through threads, the limiting clamping teeth can slide out of the grooves on the outer side of the diffuser by vertically and downward pulling the anti-skidding holding part to remove the limitation, the next step of installation can be quickly carried out, and the fireproof spray head can be conveniently fixed and taken down.
2. According to the utility model, the rotary connection structure is arranged, the supporting sheet at the top of the rotary rod is aligned with the fire pipeline interface, after the supporting sheet is aligned, the rotary rod is vertically lifted upwards, the top surface of the threaded pipe part and the fire pipeline interface can be elastically aligned through the contraction of the rotary spring, a user can hold the hand-cranking grab handle with one hand to rotate, the transmission worm can be rotated, the driven worm wheel can be driven to rotate, the rotary rod coaxial with the rotary rod can be rotated through the matching of the limiting bearing A and the limiting bearing B, and the fire sprinkler head can be conveniently and quickly connected in a rotary manner; the rod-shaped structure is convenient for carrying and transporting by a single person.
3. The anti-skidding holding part can be held by one hand of a user through the manual tightening structure, after the threaded pipe part at the top of the fire-fighting spray head is aligned with the fire-fighting pipeline interface, the user can hold the hand-cranking grip with one hand to rotate, the transmission worm can be rotated, the driven worm gear can be driven to rotate, the rotating rod coaxial with the driven worm gear can be rotated, the supporting sheet at the top of the rotating rod is rotated, the limiting clamping teeth are riveted with the flow dispersing sheet to drive the driven worm gear to rotate, the fire-fighting spray head can be screwed into the fire-fighting pipeline interface, and therefore the anti-skidding holding part is convenient to install and operate by one person.
Drawings
Fig. 1 is a schematic side-view perspective structure of the whole body of the present invention.
Fig. 2 is a schematic side sectional perspective view of a limit bearing a of the present invention.
FIG. 3 is a schematic side view of a blade of the present invention.
Fig. 4 is a disassembled top perspective view of the hand tightening structure of the present invention.
Fig. 5 is a bottom perspective disassembled view of the manual tightening structure of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1. a support sheet;
101. a magnetic sheet; 102. limiting clamp teeth;
2. a rotating rod;
201. a fixing sheet A; 202. a rotating spring; 203. a fixing sheet B; 204. a limiting bearing A;
3. an outer tube;
4. an anti-slip grip portion;
5. manually tightening the structure;
501. a driven worm gear; 502. a fixed seat; 503. a drive worm; 504. a hand-cranking grab handle; 505. a protective shell; 506. a limiting bearing B;
6. a fire-proof shower head;
601. a threaded tubular portion; 602. a Chinese medicinal tablet.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "two ends," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing and simplifying the description, and are not intended to 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 utility model. 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 should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be understood broadly, and for example, they may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Example (b):
as shown in figures 1 to 5:
the utility model provides a fire sprinkler head mounting tool, which comprises a supporting sheet 1;
the supporting sheet 1 is a circle center sheet structure, and the bottom of the supporting sheet is provided with a rotary connection structure;
the top of the supporting sheet 1 is provided with a spray head limiting structure;
the top of the spray head limiting structure is provided with a fireproof spray head 6;
the fireproof spray header 6 comprises a threaded pipe part 601 and a flow dispersing sheet 602, the threaded pipe part 601 is fixedly connected to the top of the fireproof spray header 6, the flow dispersing sheet 602 is fixedly connected to the bottom end of the fireproof spray header 6, and grooves are annularly distributed on the outer side of the flow dispersing sheet 602;
the bottom of the screwing structure is provided with a manual screwing structure 5;
as shown in fig. 3, the showerhead restriction structure includes:
the magnetic sheet 101 is of a circular sheet structure, is rich in magnetism and is fixedly connected to the top of the supporting sheet 1;
the limiting clamping teeth 102 are fixedly connected to the top of the magnetic sheet 101, the shape of the limiting clamping teeth 102 is the same as that of the annularly distributed grooves on the outer side of the diffusing sheet 602, the number of the limiting clamping teeth 102 is the same as that of the annularly distributed grooves on the outer side of the diffusing sheet 602, firstly, the threaded pipe part 601 at the bottom of the fireproof spray header 6 is vertically upward, the diffusing sheet 602 is vertically downward, the fireproof spray header 6 is held to vertically descend, the limiting clamping teeth 102 penetrate through the grooves on the outer side of the diffusing sheet 602, and the diffusing sheet 602 is adsorbed by the magnetic sheet 101 through magnetic force, so that the fireproof spray header 6 can be fixed to the top of the support sheet 1.
As shown in fig. 2, the screw structure includes:
the rotating spring 202 is fixedly connected to the bottom of the fixing plate A201 through welding, and the rotating spring 202 penetrates through the outer side of the rotating rod 2;
stationary blade B203, stationary blade B203 pass through welded fastening and connect in 2 insides of bull stick, and it is coaxial with stationary blade A201, and stationary blade B203 top is fixed with rotation spring 202 bottom, aligns the back with the support piece 1 at 2 tops of bull stick and fire-fighting pipeline interface, and the perpendicular ascending lifting bull stick 2 through rotation spring 202 shrink can make screwed pipe portion 601 top surface and fire-fighting pipeline interface elasticity to tight.
The rotary connection structure comprises:
the rotating rod 2 is of a cylindrical structure, and is coaxially connected with the bottom of the supporting sheet 1;
and the fixing plate A201 is fixedly connected to the outer curved side surface of the rotating rod 2 through welding.
The rotary connection structure further comprises:
the bearing inner ring of the limiting bearing A204 is fixedly connected to the bottom surface of the fixing sheet B203;
the outer tube 3 is sleeved outside the rotating rod 2, and the top limiting bearing A204 of the outer tube 3 is fixed at the bottom of the bearing outer ring;
the anti-slip holding part 4 is fixedly connected to the outer curved side surface of the outer tube 3.
The manual tightening structure 5 includes:
a driven worm gear 501 coaxially connected to the bottom end of the rotating rod 2;
the fixing seat 502 is fixedly connected to the outer curved side surface at the bottom of the outer tube 3.
As shown in fig. 4, the manual tightening structure 5 further includes:
the transmission worm 503 is transversely arranged in the fixed seat 502 through hinged connection, and the transmission worm 503 is in meshed transmission with the driven worm wheel 501;
a hand-cranking grab handle 504 which is coaxially connected with the left end of the transmission worm 503;
the protective shell 505 is fixedly connected with the left side of the fixed seat 502 through bolts;
spacing bearing B506, spacing bearing B506 fixed connection is in the inboard bottom of outer tube 3, its bearing inner race is fixed mutually with the outer curved side of bull stick 2, the user holds antiskid portion 4 of holding through one hand, after the screwed pipe portion 601 at 6 tops of shower head of preventing fires aligns with the fire-fighting pipeline interface, the user can hold the hand-cranking grip 504 through one hand and rotate, can make transmission worm 503 rotate, thereby can drive driven worm wheel 501 and rotate, thereby make and rotate rather than coaxial bull stick 2, thereby make the support piece 1 at 2 tops of bull stick rotate, drive its rotation through spacing double-layered tooth 102 riveting scattered flow piece 602, can make the shower head of preventing fires 6 and connect into in the fire-fighting pipeline interface soon, thereby accomplish the installation.
In another embodiment, the rotating rod 2 is a hollow tubular structure, a telescopic rod is arranged in the rotating rod through threaded connection, the whole length of the rotating rod 2 can be adjusted by rotating the telescopic rod, and the adaptability of installation of the ceiling fire fighting pipelines with different heights can be improved.
The specific use mode and function of the embodiment are as follows:
in the utility model, when in use, firstly, the threaded pipe part 601 at the bottom of the fireproof spray head 6 is vertically upward, the dispersion sheet 602 is vertically downward, the fireproof spray head 6 is held to vertically descend, the limiting clamp teeth 102 penetrate through the grooves at the outer sides of the dispersion sheet 602, the dispersion sheet 602 is adsorbed by the magnetic force of the magnetic sheet 101, the fireproof spray head 6 can be fixed at the top of the support sheet 1, after a user holds the anti-skid holding part 4 with two hands, the support sheet 1 at the top of the rotating rod 2 is aligned with the fire pipeline interface, after the alignment, the rotating rod 2 is vertically upward lifted, the top surface of the threaded pipe part 601 can be elastically abutted with the fire pipeline interface by retracting the rotating spring 202, the user can hold the hand-shaking handle 504 with one hand to rotate, the transmission worm 503 can be rotated, so as to drive the driven worm wheel 501 to rotate, and the rotating rod 2 coaxial with the rotating rod can be rotated by matching the limiting bearing A204 and the limiting bearing B506, thereby make the support piece 1 at bull stick 2 top rotate, drive its rotation through spacing double-layered tooth 102 riveting scattered flow piece 602, can make fire sprinkler 6 connect soon into in the fire pipeline interface, fire sprinkler 6 passes through the thread tightening back with the fire pipeline interface, through perpendicular downwards pulling antiskid portion of gripping 4, can make spacing double-layered tooth 102 roll-off scattered flow piece 602 outside recess, can install on next step.
The utility model is not described in detail, but is well known to those skilled in the art.
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 utility model 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 utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a fire sprinkler head mounting tool which characterized in that: comprises a supporting sheet (1);
the bottom of the supporting sheet (1) is provided with a rotary connection structure;
the top of the supporting sheet (1) is provided with a spray header limiting structure;
the top of the spray head limiting structure is provided with a fireproof spray head (6);
the fireproof spray header (6) comprises a threaded pipe part (601) and a flow dispersing sheet (602), the threaded pipe part (601) is fixedly connected to the top of the fireproof spray header (6), the flow dispersing sheet (602) is fixedly connected to the bottom end of the fireproof spray header (6), and grooves are annularly distributed on the outer side of the flow dispersing sheet (602);
and a manual screwing structure (5) is arranged at the bottom of the screwing structure.
2. A fire sprinkler head installation tool as defined in claim 1, wherein said sprinkler head restraint structure includes:
the magnetic sheet (101), the magnetic sheet (101) is fixedly connected with the top of the supporting sheet (1);
the limiting clamping teeth (102) are fixedly connected to the top of the magnetic sheet (101), the shape of the limiting clamping teeth (102) is the same as that of grooves annularly distributed on the outer side of the flow dispersing sheet (602), and the number of the limiting clamping teeth (102) is the same as that of the grooves annularly distributed on the outer side of the flow dispersing sheet (602).
3. A fire sprinkler head attachment tool as defined in claim 1, wherein said swivel structure comprises:
the rotating rod (2) is arranged at the bottom of the supporting sheet (1) through coaxial connection;
and the fixing piece A (201), and the fixing piece A (201) is fixedly connected to the outer curved side surface of the rotating rod (2).
4. A fire sprinkler head attachment tool as defined in claim 3, wherein said swivel structure comprises:
the rotating spring (202), the rotating spring (202) is fixedly connected to the bottom of the fixing plate A (201), and the rotating spring (202) penetrates through the outer side of the rotating rod (2);
and the fixing piece B (203), the fixing piece B (203) is fixedly connected inside the rotating rod (2) and is coaxial with the fixing piece A (201), and the top of the fixing piece B (203) is fixed with the bottom of the rotating spring (202).
5. A fire sprinkler head attachment tool in accordance with claim 4, wherein said swivel structure further comprises:
the bearing inner ring of the limiting bearing A (204) is fixedly connected to the bottom surface of the fixing sheet B (203);
the outer pipe (3) is sleeved on the outer side of the rotating rod (2), and a top limiting bearing A (204) of the outer pipe (3) is fixed to the bottom of a bearing outer ring;
the anti-skidding holding part (4), the anti-skidding holding part (4) fixed connection is in outer curved side of outer tube (3).
6. A fire sprinkler head installation tool according to claim 1, characterized in that the manual tightening structure (5) comprises:
the driven worm wheel (501) is arranged at the bottom end of the rotating rod (2) through coaxial connection;
the fixing seat (502), fixing seat (502) fixed connection is in outer curved side of outer tube (3) bottom.
7. A fire sprinkler head installation tool according to claim 6, characterized in that the manual tightening structure (5) further comprises:
the transmission worm (503) is transversely arranged in the fixed seat (502) through hinged connection, and the transmission worm (503) is in meshed transmission with the driven worm wheel (501);
and the hand-cranking grab handle (504) is arranged at the left end of the transmission worm (503) through coaxial connection.
8. A fire sprinkler head installation tool according to claim 7, characterized in that the manual tightening structure (5) further comprises:
the protective shell (505) is fixedly connected with the left side of the fixed seat (502) through a bolt;
and the limiting bearing B (506), the limiting bearing B (506) is fixedly connected to the bottom of the inner side of the outer pipe (3), and the inner ring of the bearing is fixed with the outer curved side surface of the rotating rod (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121314108.XU CN215748975U (en) | 2021-06-13 | 2021-06-13 | Fire sprinkler head mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121314108.XU CN215748975U (en) | 2021-06-13 | 2021-06-13 | Fire sprinkler head mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215748975U true CN215748975U (en) | 2022-02-08 |
Family
ID=80100301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121314108.XU Active CN215748975U (en) | 2021-06-13 | 2021-06-13 | Fire sprinkler head mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215748975U (en) |
-
2021
- 2021-06-13 CN CN202121314108.XU patent/CN215748975U/en active Active
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