CN214485421U

CN214485421U - Fire hydrant installation cabinet opening and closing test structure

Info

Publication number: CN214485421U
Application number: CN202120286394.7U
Authority: CN
Inventors: 聂胜红
Original assignee: Guangdong Weizhong Fire Science And Technology Co ltd
Current assignee: Guangdong Weizhong Fire Science And Technology Co ltd
Priority date: 2021-02-02
Filing date: 2021-02-02
Publication date: 2021-10-26
Anticipated expiration: 2031-02-02

Abstract

The utility model discloses a fire hydrant installation cabinet opens and close test structure, including the control box, the top one end fixedly connected with second motor of control box, and the top fixedly connected with second runner that the output shaft one end of second motor passed the control box, the outer wall fixedly connected with driving gear of second runner, the circumference outer wall meshing of driving gear has the cingulum, and the other end inner wall meshing of cingulum has driven gear, the inner wall top one end of control box is connected with first runner through the bearing. The utility model discloses the during operation, the movable block periodically promotes the movable rod rebound in observing the hole, can touch when the movable rod rebound and make its sound production according to the bell, can reachd the time that the cabinet door once opened and close fast through the time interval of the twice sound production of record, is of value to the convenience that improves the device and use.

Description

Fire hydrant installation cabinet opening and closing test structure

Technical Field

The utility model relates to a fire hydrant installation cabinet technical field especially relates to a test structure is opened and close to fire hydrant installation cabinet.

Background

The fire hydrant installation cabinet is a box-shaped fixed fire-fighting device which is installed on a fire-fighting water supply pipeline in a building and consists of a box body, an indoor fire hydrant, a fire-fighting interface, a water hose, a water gun, a fire hose reel, electrical equipment and other fire-fighting equipment and has the functions of water supply, fire extinguishing, control, alarm and the like.

The frequency of use of fire hydrant installation cabinet is not high, and there is the hidden danger in the dead condition of card probably to appear in the cabinet door of back fire hydrant installation cabinet after the idle time has been long, so just had the fire hydrant installation cabinet and opened and close test structure, and the most operation of this kind of current device is more complicated, and the result of use is not good, and is also inconvenient to the record of test result, consequently, the urgent need to design a fire hydrant installation cabinet and open and close test structure and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a fire hydrant installation cabinet opening and closing test structure.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a fire hydrant installation cabinet opening and closing test structure comprises an operation box, wherein one end of the top of the operation box is fixedly connected with a second motor, one end of an output shaft of the second motor penetrates through the top of the operation box and is fixedly connected with a second rotating wheel, the outer wall of the second rotating wheel is fixedly connected with a driving gear, the circumferential outer wall of the driving gear is meshed with a toothed belt, the inner wall of the other end of the toothed belt is meshed with a driven gear, one end of the top of the inner wall of the operation box is connected with a first rotating wheel through a bearing, the inner wall of the driven gear is fixedly connected onto the outer wall of the first rotating wheel, the bottom of the operation box is provided with a movable opening, one end of the bottom of the toothed belt is fixedly connected with a second connecting rod, the bottom of the second connecting rod penetrates through a movable opening and is fixedly connected with a limiting bolt, the outer wall of the second connecting rod is movably connected with a movable sleeve, and one side of the movable sleeve is fixedly connected with a connecting frame, the other end of link articulates there is the cabinet door, and the one end of cabinet door articulates there is the fire hydrant installation cabinet main part.

Preferably, the inner wall top of control box is opened there is the observation hole, and the inner wall of observing the hole is pegged graft and is had the movable rod, and the outer wall of movable rod is close to bottom position fixedly connected with connecting plate, the equal fixedly connected with telescopic link in top both ends of connecting plate, the equal fixed connection in inner wall top of control box in the top of telescopic link, and the outer wall of telescopic link all twines there is the spring.

Preferably, the top one end fixedly connected with head rod of cingulum, and the top fixedly connected with movable block of head rod, the top of movable block sets up to the slope, and the top of movable block and the bottom position of movable rod are corresponding.

Preferably, one side of control box is provided with the lift box, and the first motor of top fixedly connected with of lift box, and the top fixedly connected with screw rod of lift box is passed to the output shaft one end of first motor, and the bottom of screw rod is passed through the bearing and is connected in the inner wall bottom of lift box, and the outer wall threaded connection of screw rod has the connecting block, and open one side of lift box has the activity groove, and one side of connecting block is passed activity groove fixed connection and is in one side of control box.

Preferably, the top of connecting block is opened there is spacing hole, and the inner wall in spacing hole is pegged graft and is had the gag lever post, and the both ends of gag lever post are fixed connection respectively at the inner wall top and the bottom of cage.

Preferably, the bottom of the lifting box is fixedly connected with a mobile station, and four corners of the bottom of the mobile station are fixedly connected with universal wheels.

Preferably, the top of control box is close to the equal fixedly connected with bracing piece in both sides of observing the hole, and the equal fixedly connected with in top of bracing piece is same backup pad, and the bottom fixedly connected with of backup pad is according to the bell, presses the bell and the position of movable rod is corresponding.

The utility model has the advantages that:

1. when the device is used, the first rotating rod, the second rotating rod, the driving gear, the driven gear, the toothed belt, the first connecting rod, the second connecting rod, the movable block, the connecting frame, the cabinet door, the fire hydrant mounting cabinet main body, the movable rod, the connecting plate, the telescopic rod and the observation hole are arranged, the second motor works to drive the second rotating wheel and the driving gear to rotate, so that the toothed belt drives the driven gear and the first rotating wheel to rotate, the first connecting rod and the second connecting rod which are fixed on the toothed belt move, the second connecting rod drives the connecting frame to move, so that the cabinet door hinged on the fire hydrant installation cabinet main body is opened and closed periodically, the movable block fixed on the first connecting rod pushes the movable rod to move upwards in the observation hole periodically, the interval time of two times of activities through observing the movable rod can obtain the time that the cabinet door is opened and closed once, and easy operation is of value to the result of use that improves the device.

2. Through the mobile station, universal wheel, movable groove, connecting block, screw rod, gag lever post and the first motor that set up, during the operative installations, first motor work drives the screw rod and rotates, makes threaded connection reciprocate at the connecting block on the screw rod, and the high position of the adjustment control box of being convenient for adjusts according to the height of fire hydrant installation cabinet main part, and the universal wheel of fixing simultaneously on the mobile station makes things convenient for the removal of device, is of value to the practicality that improves the device.

3. Through bracing piece, backup pad that sets up and according to the bell, the device during operation, the movable block periodically promotes the movable rod rebound in observing the hole, can touch when the movable rod rebound and fix and make its sound production according to the bell in bracing piece and backup pad, can reachd the time that the cabinet door once opened and close fast through the time interval of the twice sound production of record, further conveniently reachs the test result, is of value to the convenience that improves the device test.

Drawings

Fig. 1 is a schematic front cross-sectional structural view of an opening and closing test structure of a fire hydrant installation cabinet provided in embodiment 1;

fig. 2 is a schematic structural view of a toothed belt and a movable block of an opening and closing test structure of a fire hydrant installation cabinet provided in embodiment 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to example 1;

fig. 4 is a schematic structural diagram of a support plate and a bell of the opening and closing test structure of the fire hydrant installation cabinet provided in embodiment 2.

In the figure: the fire hydrant cabinet comprises an operation box 1, a driven gear 2, a movable block 3, a first connecting rod 4, a connecting frame 5, a cabinet door 6, a fire hydrant installation cabinet main body 7, a second connecting rod 8, a first rotating wheel 9, a toothed belt 10, a driving gear 11, a second rotating wheel 12, a mobile platform 13, a movable groove 14, a connecting block 15, a screw rod 16, a limiting rod 17, a first motor 18, a second motor 19, a movable rod 20, a connecting plate 21, a telescopic rod 22, an observation hole 23, a supporting rod 24, a supporting plate 25 and a bell 26.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-3, a fire hydrant installation cabinet opening and closing test structure comprises an operation box 1, one end of the top of the operation box 1 is connected with a second motor 19 through a bolt, one end of an output shaft of the second motor 19 penetrates through the top of the operation box 1 and is connected with a second rotating wheel 12 through a bolt, the outer wall of the second rotating wheel 12 is connected with a driving gear 11 through a bolt, the circumferential outer wall of the driving gear 11 is meshed with a toothed belt 10, the inner wall of the other end of the toothed belt 10 is meshed with a driven gear 2, one end of the top of the inner wall of the operation box 1 is connected with a first rotating wheel 9 through a bearing, the inner wall of the driven gear 2 is connected to the outer wall of the first rotating wheel 9 through a bolt, the bottom of the operation box 1 is provided with a movable opening, one end of the bottom of the toothed belt 10 is connected with a second connecting rod 8 through a bolt, the bottom of the second connecting rod 8 is connected with a limit bolt through a movable opening, and the outer wall of the second connecting rod 8 is movably connected with a movable sleeve, and one side of the movable sleeve is connected with a connecting frame 5 through a bolt, the other end of the connecting frame 5 is hinged with a cabinet door 6, and one end of the cabinet door 6 is hinged with a fire hydrant installation cabinet main body 7.

Wherein, open at the inner wall top of control box 1 has observation hole 23, and the inner wall of observation hole 23 is pegged graft and is had movable rod 20, and there is connecting plate 21 outer wall of movable rod 20 near the bottom position through bolted connection, and there is telescopic link 22 at the top both ends of connecting plate 21 through bolted connection, and there is the spring at the inner wall top of control box 1 at the top of telescopic link 22 through bolted connection all, the outer wall of telescopic link 22 all twines.

Wherein, there is the head rod 4 top one end of cingulum 10 through bolted connection, and there is the movable block 3 top of head rod 4 through bolted connection, and the top of movable block 3 sets up to the slope, and the top of movable block 3 and the bottom position of movable rod 20 are corresponding.

Wherein, one side of control box 1 is provided with the cage, and there is first motor 18 at the top of cage through bolted connection, and there is screw rod 16 at the top that first motor 18's output shaft one end passed the cage through bolted connection, and the bottom of screw rod 16 is passed through the bearing and is connected in the inner wall bottom of cage, and the outer wall threaded connection of screw rod 16 has connecting block 15, and open one side of cage has movable groove 14, and one side of connecting block 15 is passed movable groove 14 and is passed one side of bolted connection at control box 1.

Wherein, the top of connecting block 15 is opened there is spacing hole, and the inner wall in spacing hole is pegged graft and is had gag lever post 17, and bolted connection is passed through respectively at the inner wall top and the bottom of lift box at the both ends of gag lever post 17.

Wherein, the bottom of lift case has mobile station 13 through bolted connection, and the bottom four corners of mobile station 13 all has the universal wheel through bolted connection.

The working principle is as follows: when the device is used, the second motor 19 works to drive the second rotating wheel 12 and the driving gear 11 to rotate, the toothed belt 10 drives the driven gear 2 and the first rotating wheel 9 to rotate, the first connecting rod 4 and the second connecting rod 8 which are fixed on the toothed belt 10 move, the second connecting rod 8 drives the connecting frame 5 to move, the cabinet door 6 which is hinged on the fire hydrant installation cabinet main body 7 is opened and closed periodically, the movable block 3 which is fixed on the first connecting rod 4 pushes the movable rod 20 to move upwards in the observation hole 23 periodically, the time for completing one opening and closing of the cabinet door 6 can be obtained by observing the interval time of two movements of the movable rod 20, the operation is simple, the use effect of the device is improved, and when the device is used, the first motor 18 works to drive the screw rod 16 to rotate, the connecting block 15 which is in threaded connection with the screw rod 16 moves up and down, the height position of the operation box 1 is convenient to adjust according to the height of the fire hydrant installation cabinet main body 7, meanwhile, the universal wheels fixed on the mobile station 13 facilitate the movement of the device, which is beneficial to improving the practicability of the device.

Example 2

Referring to fig. 4, compared with embodiment 1, in this embodiment, the two sides of the top of the operation box 1, which are close to the observation hole 23, are connected with the support rods 24 through bolts, the tops of the support rods 24 are connected with the same support plate 25 through bolts, the bottom of the support plate 25 is connected with the button bell 26 through bolts, and the button bell 26 corresponds to the position of the movable rod 20.

The working principle is as follows: during the use, the movable block 3 periodically promotes movable rod 20 and upwards removes in observing hole 23, can touch when movable rod 20 upwards removes and fix the bell 26 of pressing on bracing piece 24 and backup pad 25 and make its sound production, can obtain the time that cabinet door 6 once opened and close fast through the time interval of twice vocal of record, further conveniently reachs the test result, is of value to the convenience that improves the device test.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A fire hydrant installation cabinet opening and closing test structure comprises an operation box (1) and is characterized in that one end of the top of the operation box (1) is fixedly connected with a second motor (19), one end of an output shaft of the second motor (19) penetrates through the top of the operation box (1) and is fixedly connected with a second rotating wheel (12), the outer wall of the second rotating wheel (12) is fixedly connected with a driving gear (11), the outer wall of the circumference of the driving gear (11) is meshed with a toothed belt (10), the inner wall of the other end of the toothed belt (10) is meshed with a driven gear (2), one end of the top of the inner wall of the operation box (1) is connected with a first rotating wheel (9) through a bearing, the inner wall of the driven gear (2) is fixedly connected onto the outer wall of the first rotating wheel (9), a movable opening is formed in the bottom of the operation box (1), and one end of the bottom of the toothed belt (10) is fixedly connected with a second connecting rod (8), the bottom of second connecting rod (8) passes the spacing bolt of expansion joint fixedly connected with, the outer wall swing joint of second connecting rod (8) has the movable sleeve, and one side fixedly connected with link (5) of movable sleeve, and the other end of link (5) articulates there is cabinet door (6), and the one end of cabinet door (6) articulates there is fire hydrant installation cabinet main part (7).

2. The fire hydrant installation cabinet opening and closing test structure according to claim 1, wherein an observation hole (23) is formed in the top of the inner wall of the operation box (1), a movable rod (20) is inserted into the inner wall of the observation hole (23), a connecting plate (21) is fixedly connected to the position, close to the bottom, of the outer wall of the movable rod (20), telescopic rods (22) are fixedly connected to two ends of the top of the connecting plate (21), the tops of the telescopic rods (22) are fixedly connected to the top of the inner wall of the operation box (1), and springs are wound on the outer wall of the telescopic rods (22).

3. A fire hydrant installation cabinet opening and closing test structure according to claim 2, wherein a first connecting rod (4) is fixedly connected to one end of the top of the toothed belt (10), a movable block (3) is fixedly connected to the top of the first connecting rod (4), the top of the movable block (3) is arranged to be inclined, and the top of the movable block (3) corresponds to the bottom of the movable rod (20).

4. A fire hydrant installation cabinet opening and closing test structure according to claim 3, characterized in that one side of the operation box (1) is provided with a lifting box, the top of the lifting box is fixedly connected with a first motor (18), one end of an output shaft of the first motor (18) penetrates through the top of the lifting box and is fixedly connected with a screw rod (16), the bottom of the screw rod (16) is connected to the bottom of the inner wall of the lifting box through a bearing, the outer wall of the screw rod (16) is in threaded connection with a connecting block (15), one side of the lifting box is provided with a movable groove (14), and one side of the connecting block (15) penetrates through the movable groove (14) and is fixedly connected to one side of the operation box (1).

5. A fire hydrant installation cabinet opening and closing test structure according to claim 4, wherein a limiting hole is formed in the top of the connection block (15), a limiting rod (17) is inserted into the inner wall of the limiting hole, and two ends of the limiting rod (17) are fixedly connected to the top and the bottom of the inner wall of the lifting box respectively.

6. A fire hydrant installation cabinet opening and closing test structure according to claim 5, wherein the bottom of the lifting box is fixedly connected with a mobile station (13), and four corners of the bottom of the mobile station (13) are fixedly connected with universal wheels.

7. A fire hydrant installation cabinet opening and closing test structure according to any one of claims 2-6, wherein the top of the operation box (1) close to the observation hole (23) is fixedly connected with support rods (24) on both sides, the top of each support rod (24) is fixedly connected with the same support plate (25), the bottom of each support plate (25) is fixedly connected with a button bell (26), and the button bell (26) corresponds to the position of the movable rod (20).