Outdoor remote fire hydrant pressure measuring connector

Abstract

The utility model relates to the technical field of fire hydrant pressure measuring connectors, in particular to an outdoor remote fire hydrant pressure measuring connector. According to the technical scheme, the pressure measuring pipe comprises a pressure measuring pipe body and a water outlet pipe connected to one end of the pressure measuring pipe body. A supporting assembly used for installing and supporting the pressure measuring pipe body is movably installed at the bottom of the pressure measuring pipe body. Wherein the supporting assembly comprises a supporting plate assembled on the piezometric tube body in a threaded mode, a containing cavity is formed in the bottom of the supporting plate, a sliding groove is formed in the inner wall of the containing cavity, a sliding plate is movably arranged in the sliding groove, an air cylinder is further rotationally installed in the containing cavity, and the output end of the air cylinder is fixedly connected with a fixing base; a handheld assembly is further fixedly mounted at the top of the supporting plate. The pressure-measuring connector support is compact and novel in structure, has a pressure-measuring connector support function, reduces labor intensity of firefighters, facilitates quick corresponding installation of pressure-measuring connectors, and improves efficiency of pressure-measuring operation.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire hydrant pressure measuring connector technical field, especially an outdoor remote fire hydrant pressure measuring connector. BACKGROUND

[0002] The fire hydrant is a kind of equipment for extinguishing fire, is usually installed in city street, building and factory and public place, the fire hydrant is a kind of fixed water source, can provide a large amount of water flow, is used for extinguishing fire and rescue, the fire hydrant is usually composed of an underground water pipe and an interface on ground, the interface has a valve and a water throat, can connect fire engine or fire water gun and other equipment, if water pressure is insufficient, the fire hydrant cannot provide enough water flow, thereby affecting the extinguishing effect, the water pressure of part of the fire hydrant pressure measuring connector of prior art is measured by pressure gauge.This process tester needs to rotate the valve of fire hydrant, so only one hand holds pressure measuring connector, however, the moment that the water of fire hydrant reaches into pressure measuring connector, it will produce larger pressure, and pressure measuring connector is generally made of metal and has certain weight, so it is easy to make pressure measuring connector in tester's hand slip off.The scheme of the patent document with the patent number CN217567253U is held by hand, and the whole pressure measuring connector can be held by one hand by holding the handle with palm, to prevent the pressure measuring connector from slipping from the hand due to excessive water pressure during pressure measurement.The existing device is still held by fire personnel, which is not convenient for one-handed operation and practical use;Therefore, the present application provides an outdoor remote fire hydrant pressure measuring connector with detachable supporting function. SUMMARY

[0003] The utility model aims at the problems in the background art, and provides an outdoor remote fire hydrant pressure measuring connector with detachable supporting function.

[0004] The technical scheme of the utility model is an outdoor remote fire hydrant pressure measuring connector, which comprises a pressure measuring pipe main body and a water outlet pipe connected to one end of the pressure measuring pipe main body, and a supporting assembly for supporting the pressure measuring pipe main body is movably installed at the bottom of the pressure measuring pipe main body.

[0005] The supporting assembly comprises a supporting plate assembled with the pressure measuring pipe main body by screwing, a receiving cavity is formed in the bottom of the supporting plate, a sliding groove is formed in the inner wall of the receiving cavity, a sliding plate is movably arranged in the sliding groove, and a pneumatic cylinder is rotatably installed in the receiving cavity, and the output end of the pneumatic cylinder is fixedly connected with a fixed seat.

[0006] A hand-holding assembly is further fixedly installed on the top of the supporting plate, the hand-holding assembly comprises a fixed plate connected to the top of the supporting plate, a fixed rod is fixedly installed on one end of the upper surface of the fixed plate, and a rotating rod is rotatably installed on the other end.

[0007] Optionally, the pressure measuring pipe body is provided with a mounting groove, one end of the supporting plate is fixedly connected with a connecting block, and a bolt for connecting the connecting block and the mounting groove is arranged between the connecting block and the mounting groove.

[0008] Optionally, the sliding plate is in an L-shaped structure, a magnetic plate is arranged on one side of the top of the sliding plate and corresponding to the outer surface of one side of the supporting plate, and a pull ring is fixedly connected to the other side of the top of the sliding plate.

[0009] Optionally, a mounting connecting seat is mounted on the inner wall of the receiving cavity, and the base end of the air cylinder is rotatably mounted with the mounting connecting seat.

[0010] Optionally, a clamping groove is formed in one side of the top of the fixing rod, a hand holding rod is fixedly connected to the top of the rotating rod, and one end of the hand holding rod is clamped and mounted corresponding to the clamping groove.

[0011] Optionally, the rotating rod and the hand holding rod form a "7" shaped structure, and a hand holding part is arranged on the hand holding rod.

[0012] Optionally, the mounting port is formed in the connecting end of the pressure measuring pipe body and the fire hydrant, the air bag is arranged on the inner wall of the mounting port, the air bag is in a semicircular structure, and the air bag is connected with a miniature air pump located outside the mounting port.

[0013] In summary, the present application has at least one of the following beneficial technical effects:

[0014] The utility model discloses a supporting plate and receiving cavity are set up, utilize the rotation of air cylinder and start its output, and the fixed base is pushed down and contacts the ground to support the whole supporting plate, thereby avoiding manual lifting, thereby reduce the labor intensity of firemen, and the firemen are convenient for pressure measurement operation.

[0015] The utility model discloses a rotating setting rotating rod, realize one end of hand holding rod corresponding clamping groove, thereby convenient for hand holding hand holding rod and holding the whole pressure measuring pipe body, thereby convenient for the alignment installation of pressure measuring pipe body.

[0016] In summary, the utility model discloses compact novel structure has the pressure measuring connector support function, reduces the labor intensity of firemen, and the quick corresponding installation of pressure measuring connector is convenient, improves the efficiency of pressure measurement operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 Give the front view structural schematic diagram of the utility model;

[0018] Figure 2 Give Figure 1 the front view structural schematic diagram;

[0019] Figure 3 Give the sliding plate opening state schematic diagram in the utility model;

[0020] Figure 4 The support state of the air cylinder is unfolded.

[0021] Reference signs:

[0022] 1, pressure tube body; 11, mounting port; 12, air bag; 13, micro air pump;

[0023] 2, water outlet pipe;

[0024] 3, support assembly; 31, support plate; 32, connecting block; 33, bolt; 34, storage cavity; 35, sliding groove; 36, sliding plate; 37, mounting connecting seat; 38, air cylinder; 39, fixing seat; 310, magnetic plate;

[0025] 4, hand holding assembly; 41, fixed plate; 42, fixed rod; 43, rotating rod; 44, hand holding rod. DETAILED DESCRIPTION

[0026] The technical solutions of the present disclosure will be described clearly and completely below in combination with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present disclosure, not all the embodiments.

[0027] The components of the embodiments of the present disclosure generally described and shown in the accompanying drawings can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present disclosure provided in the accompanying drawings is not intended to limit the scope of the claimed present disclosure, but only represents selected embodiments of the present disclosure.

[0028] Based on the embodiments in the present disclosure, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present disclosure.

[0029] In the description of the present disclosure, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present disclosure. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0030] In the description of the present disclosure, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present disclosure can be understood according to the specific circumstances.

[0031] Embodiment 1

[0032] As Figures 1-4 shown, the utility model provides a kind of outdoor remote fire hydrant pressure measuring joint, including pressure measuring pipe main body 1 and the water outlet pipe 2 being connected in the one end of pressure measuring pipe main body 1, and the connecting end of pressure measuring pipe main body 1 with fire hydrant is equipped with installation port 11, installation port 11 inner wall is provided with air bag 12, air bag 12 is semicircular structure, one end of air bag 12 is connected with the miniature air pump 13 located in the outside of installation port 11, the air inflation of air bag 12 is realized by the setting of miniature air pump 13, to improve the tightness of pressure measuring pipe main body 1 and fire hydrant connection, the bottom of pressure measuring pipe main body 1 movably installs support assembly 3 for its installation support;

[0033] As Figure 3 and Figure 4 shown, wherein, support assembly 3 includes support plate 31 on pressure measuring pipe main body 1 screw assembly, pressure measuring pipe main body 1 is equipped with installation slot, one end of support plate 31 is fixedly connected with connecting block 32, connecting block 32 and installation slot are provided with bolt 33 for the connection of both, the assembly and disassembly of support assembly 3 and pressure measuring pipe main body 1 are realized;The bottom of support plate 31 is equipped with receiving cavity 34, the inner wall of receiving cavity 34 is equipped with sliding groove 35, sliding plate 36 is movably arranged in sliding groove 35, sliding plate 36 is "L" letter shape structure, the top side of one side outer surface of support plate 31 and sliding plate 36 is correspondingly provided with magnetic plate 310, two magnetic plates 310 are attracted between each other, the top other side of sliding plate 36 is fixedly connected with pull ring;Receiving cavity 34 is also rotatably installed with air cylinder 38, and mounting connecting seat 37 is installed on the inner wall of receiving cavity 34, and the base end of air cylinder 38 is rotatably installed between mounting connecting seat 37, and the output end of air cylinder 38 is fixedly connected with fixed seat 39.

[0034] The embodiment is measured by remote pressure, specifically refers to connecting to the background cloud server through the remote communication protocol, can be used by the remote control means of the app application operation, the specific operation process is not described too much in the cost embodiment, the existing connection interface and data control system are used to detect the joint water pressure data; in the embodiment, when the pressure measuring pipe body 1 and the water outlet pipe 2 detect the water pressure of the fire hydrant, the connecting block 32 is installed in the installation groove of the pressure measuring pipe body 1 by rotating the bolt 33, and the pull ring is pulled to realize the separation of the two magnetic plates 310, so that the bottom of the storage cavity 34 is opened, the rotation of the air cylinder 38 is realized, specifically as Figure 4 The sliding plate 36 supports the support plate 31, and then supports the pressure measuring pipe body 1, the length of the output end of the air cylinder 38 is adjusted according to the height of the distance between the specific fire hydrant and the ground, so as to avoid manual holding and reduce the labor intensity of detection.

[0035] Embodiment 2

[0036] As shown in Figure 1 and Figure 2 Based on the basis of embodiment 1, the top of the support plate 31 is also fixedly installed with a hand holding assembly 4, the hand holding assembly 4 comprises a fixed plate 41 connected to the top of the support plate 31, a fixed rod 42 is fixedly installed on the upper surface of the fixed plate 41, a rotating rod 43 is rotatably installed at the other end of the fixed rod 42, a clamping groove is formed in one side of the top of the fixed rod 42, a hand holding rod 44 is fixedly connected to the top of the rotating rod 43, and one end of the hand holding rod 44 is clamped and installed in the clamping groove; the rotating rod 43 and the hand holding rod 44 form a "7" shaped structure, and the hand holding rod 44 is provided with a hand holding part.

[0037] In the embodiment, the rotating rod 43 is rotated to realize the synchronous rotation of the hand holding rod 44, and then one end of the hand holding rod 44 is clamped and installed in the clamping groove on one side of the top of the fixed rod 42, the fixed rod 42, the rotating rod 43 and the hand holding rod 44 form an inverted "U" shaped structure, the hand holding part of the hand holding rod 44 is provided to realize the hand holding and lifting of the pressure measuring pipe body 1 and the water outlet pipe 2, and then the adjustment of the corresponding position of the pressure measuring pipe body 1 and the fire hydrant is facilitated.

[0038] The above specific embodiments are only several optional embodiments of the present application, based on the technical scheme of the present application and the related enlightenment of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. An outdoor remote hydrant pressure tap, comprising a pressure pipe body (1) and a water outlet pipe (2) connected to one end of the pressure pipe body (1), characterized in that: The bottom of the pressure measuring tube body (1) is movably installed with a support assembly (3) for supporting installation thereof; The support assembly (3) comprises a support plate (31) which is threadedly assembled to the pressure measuring tube body (1), the bottom of the support plate (31) is provided with a receiving cavity (34), the inner wall of the receiving cavity (34) is provided with a sliding groove (35), the sliding groove (35) is movably provided with a sliding plate (36), and the receiving cavity (34) is also rotatably provided with a gas cylinder (38), the output end of the gas cylinder (38) is fixedly connected with a fixed seat (39). The top of the support plate (31) is also fixedly provided with a hand holding assembly (4), the hand holding assembly (4) comprises a fixed plate (41) which is connected to the top of the support plate (31), the top surface of the fixed plate (41) is fixedly provided with a fixed rod (42) at one end and rotatably provided with a rotating rod (43) at the other end.

2. The outdoor remote hydrant pressure tap of claim 1, wherein, The pressure measuring tube body (1) is provided with an installation groove, one end of the support plate (31) is fixedly connected with a connecting block (32), and the connecting block (32) and the installation groove are provided with a bolt (33) for connecting them.

3. The outdoor remote hydrant pressure tap of claim 1, wherein, The sliding plate (36) is in an "L" shape, the outer surface of one side of the support plate (31) is provided with a magnetic plate (310) corresponding to one side of the top of the sliding plate (36), and the other side of the top of the sliding plate (36) is fixedly connected with a pull ring.

4. The outdoor remote hydrant pressure tap of claim 1, wherein, The inner wall of the receiving cavity (34) is provided with a mounting connecting seat (37), and the base end of the gas cylinder (38) is rotatably mounted with the mounting connecting seat (37).

5. The outdoor remote hydrant pressure tap of claim 1, wherein, The top of the fixed rod (42) is provided with a clamping groove, the top of the rotating rod (43) is fixedly connected with a hand holding rod (44), and one end of the hand holding rod (44) is clamped and installed corresponding to the clamping groove.

6. An outdoor remote hydrant pressure tap according to claim 5, wherein, The rotating rod (43) and the hand holding rod (44) form a "7" shape structure, and the hand holding rod (44) is provided with a hand holding portion.

7. An outdoor remote hydrant pressure tap according to claim 1, wherein, The connecting end of the pressure measuring tube body (1) and the fire hydrant is provided with a mounting port (11), the inner wall of the mounting port (11) is provided with an air bag (12), the air bag (12) is in a semicircular shape, and one end of the air bag (12) is connected with a micro air pump (13) located outside the mounting port (11).

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