Fire pump set monitoring device

Abstract

The utility model belongs to the technical field of fire pumps, and particularly discloses a fire pump set monitoring device which comprises a fire pump body, a pump pipe, a monitoring pipe and a fixing block, the pump pipe is arranged on the side edge of the fire pump body, the monitoring pipe is located at the end of the pump pipe, a first flange is fixed to the end of the pump pipe, and a second flange is fixed to the end of the monitoring pipe. A plurality of positioning rods are fixed to the first flange, locking holes are formed in the positioning rods, a plurality of first positioning insertion holes are evenly formed in the second flange, a fixing block is fixed to each first positioning insertion hole, a second positioning insertion hole is formed in each fixing block, and the first positioning insertion holes are inserted into the second positioning insertion holes. Therefore, quick positioning of the pump pipe and the monitoring pipe is achieved, and installation is facilitated. A movable groove is formed in the fixing block, a movable plate and an elastic assembly are arranged in the movable groove, a locking rod and a connecting rod are fixed to the movable plate, the elastic assembly is fixed to the movable plate and the movable groove, and the locking rod is inserted into the locking hole to limit the positioning rod.

Description

TECHNICAL FIELD

[0001] The utility model relates to fire pump technical field, concretely is a fire pump set monitoring device. BACKGROUND

[0002] Fire pump set is a kind of power equipment for fire delivery, usually by fire pump, power source and control cabinet etc., is widely used in environmental protection, water treatment, fire department, is to create the ideal pump of no leakage, no pollution civilization workshop, civilization factory and fire system.

[0003] In order to monitor the pressure inside fire pump, usually installs pressure monitoring table on fire pump pump pipe, and, monitoring device usually is with the flange connection between fire pump, by using bolt and locking fixedly, but, monitoring device needs regular dismounting maintenance, thus usually needs to help multiple bolts and flange plate to remove back and forth when installing, it is very tedious, and it is difficult to position flange plate and flange hole when installing. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of fire pump set monitoring devices, to solve the problem raised in above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of fire pump set monitoring device, including fire pump main body, pump pipe, monitoring pipe and fixed block, the pump pipe is arranged at the side of fire pump main body, monitoring pipe is located pump pipe end, and first flange is fixed in pump pipe end, second flange is fixed in monitoring pipe end, first flange is fixed with several positioning rods, locking hole is set on positioning rod, second flange is evenly set with several first positioning insertion hole, every first positioning insertion hole is fixed with fixed block, second positioning insertion hole is set on fixed block, first positioning insertion hole is inserted in second positioning insertion hole.Quick positioning of pump pipe and monitoring pipe is achieved, to facilitate installation.

[0006] Fixed block is set with movable slot inside, movable slot is provided with movable plate and elastic component, locking rod and connecting rod are fixed on movable plate, elastic component is fixed with movable plate, movable slot, locking rod is inserted in locking hole and limits positioning rod, connecting rod end is passed through fixed block and is connected with auxiliary plate.By pulling movable plate through auxiliary plate, locking rod on movable plate is pulled out from locking hole on positioning rod, i.e. the fixation of positioning rod can be cancelled, to facilitate the removal of monitoring pipe.

[0007] As preferred in the utility model, monitoring pipe is provided with pressure monitoring table, and the monitoring probe of pressure monitoring table is located inside monitoring pipe. The pressure inside pipeline is monitored by pressure monitoring table.

[0008] As the utility model is preferred, the first flange and the second flange are provided with sealing rubber pads, so that the sealing effect between the first flange and the second flange is improved.

[0009] As the utility model is preferred, the auxiliary plate is provided with a pull ring, and the pull ring is arranged to facilitate pulling the auxiliary plate.

[0010] As the utility model is preferred, the fixing block, the second flange and the positioning rod are welded together, so that the fixing block and the positioning rod are more firm.

[0011] As the utility model is preferred, the movable plate side edge is attached to the inner wall of the movable groove, and the movable plate and the movable groove are connected by sliding, so that the movable plate can move linearly in the movable groove.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] The utility model discloses a positioning rod is inserted into the first positioning hole and the second positioning hole, so that the monitoring pipe can be positioned quickly during installation, the monitoring pipe is installed by the locking rod on the fixing block and the locking hole on the positioning rod, and the locking rod can be pulled out of the locking hole during disassembly, so that the device is very convenient to disassemble and maintain in the later period, and the practicability of the device is improved. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0015] Figure 2 It is a monitoring pipe structure schematic view of the utility model;

[0016] Figure 3 It is a monitoring pipe structure schematic view of the utility model;

[0017] Figure 4 It is a fixing block structure schematic view of the utility model.

[0018] In the drawing: 1, fire pump main body; 2, pump pipe; 201, first flange; 202, positioning rod; 2021, locking hole; 3, monitoring pipe; 301, second flange; 3011, first positioning hole; 302, pressure monitoring table; 4, fixing block; 401, second positioning hole; 402, movable groove; 403, movable plate; 404, locking rod; 405, connecting rod; 406, elastic component; 407, auxiliary plate. DETAILED DESCRIPTION

[0019] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described, obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0020] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "vertical", "upper", "lower", "horizontal" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation of the present application.

[0021] In the description of the present application, it should be noted that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be broadly understood, 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 between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0022] Please refer to Figures 1-4 The utility model provides a kind of technical scheme: a fire pump set monitoring device, including fire pump main body 1, pump pipe 2, monitoring pipe 3 and fixed block 4, the pump pipe 2 is arranged in the side of fire pump main body 1, monitoring pipe 3 is located in pump pipe 2 end, and pump pipe 2 end is fixed with first flange 201, monitoring pipe 3 end is fixed with second flange 301, first flange 201 is fixed with several positioning rods 202, locking hole 2021 is formed in positioning rod 202, second flange 301 is evenly provided with several first positioning insertion hole 3011, and each first positioning insertion hole 3011 is fixed with fixed block 4, second positioning insertion hole 401 is formed in fixed block 4, and first positioning insertion hole 3011 is inserted in second positioning insertion hole 401. To realize the quick positioning of pump pipe 2 and monitoring pipe 3, so as to facilitate installation.

[0023] Further, the fixing block 4 is internally provided with a movable slot 402, the movable slot 402 is provided with a movable plate 403 and an elastic assembly 406, the movable plate 403 is fixed with a locking rod 404 and a connecting rod 405, the elastic assembly 406 is fixed with the movable plate 403 and the movable slot 402, the locking rod 404 is inserted into the locking hole 2021 to limit the positioning rod 202, and the connecting rod 405 passes through the fixing block 4 and is connected with an auxiliary plate 407. The auxiliary plate 407 is pulled to pull the movable plate 403, the locking rod 404 on the movable plate 403 is pulled out of the locking hole 2021 on the positioning rod 202, so that the fixing of the positioning rod 202 is cancelled, and the monitoring pipe 3 is removed.

[0024] Further, the monitoring pipe 3 is provided with a pressure monitoring table 302, and a monitoring probe of the pressure monitoring table 302 is located inside the monitoring pipe 3. The pressure inside the monitoring pipe 3 is monitored by the pressure monitoring table 302.

[0025] Further, the first flange 201 and the second flange 301 are provided with a sealing rubber pad, so as to improve the sealing effect between the first flange 201 and the second flange 301.

[0026] Further, the auxiliary plate 407 is provided with a pull ring, and the pull ring is mainly arranged to facilitate pulling the auxiliary plate 407.

[0027] Further, the fixing block 4 and the second flange 301, and the positioning rod 202 and the first flange 201 are respectively welded together, so that the fixing block 4 and the positioning rod 202 are more firm.

[0028] Further, the side edge of the movable plate 403 is attached to the inner wall of the movable slot 402, and the movable plate 403 and the movable slot 402 are connected in a sliding mode, so as to facilitate the linear motion of the movable plate 403 in the movable slot 402.

[0029] In summary, when the monitoring pipe 3 is installed, the first positioning hole 3011 on the second flange 301 is aligned with the positioning rod 202 on the first flange 201 and is inserted, so that the positioning rod 202 is inserted into the first positioning hole 3011 and the second positioning hole 401. During the process, the positioning rod 202 extrudes the locking rod 404, the locking rod 404 extrudes the movable plate 403, the movable plate 403 extrudes the elastic assembly 406, when the positioning rod 202 is completely inserted into the second hole, the locking hole 2021 on the positioning rod 202 is moved to the position of the locking rod 404, at this time, the elastic assembly 406 rebounds, the movable plate 403 is pushed back, the movable plate 403 drives the locking rod 404 to insert into the locking hole 2021 to fix the positioning rod 202, so as to complete the installation of the monitoring pipe 3, and then the other end of the monitoring pipe 3 is connected with other pipelines in the same way.

[0030] During use, the pressure inside the pipe is monitored by the pressure monitoring table 302. When it is necessary to disassemble, the auxiliary plate 407 is only pulled outward, so that the auxiliary plate 407 pulls the movable plate 403 through the connecting rod 405, so that the movable plate 403 drives the locking rod 404 to exit from the locking hole 2021, and then the positioning rod 202 can be pulled out of the first positioning jack 3011 and the second positioning jack 401, and the disassembly is completed.

[0031] Although the embodiments of the present application have been shown and described, it should be understood by those ordinary skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A fire pump set monitoring device, characterized in that: The system includes a fire pump body (1), a pump pipe (2), a monitoring pipe (3), and a fixing block (4). The pump pipe (2) is located on the side of the fire pump body (1), the monitoring pipe (3) is located at the end of the pump pipe (2), and a first flange (201) is fixed at the end of the pump pipe (2), and a second flange (301) is fixed at the end of the monitoring pipe (3). Several positioning rods (202) are fixed on the first flange (201), and locking holes (2021) are opened on the positioning rods (202). Several first positioning holes (3011) are evenly opened on the second flange (301), and a fixing block (4) is fixed on each first positioning hole (3011). A second positioning hole (401) is opened on the fixing block (4), and the first positioning hole (3011) is inserted into the second positioning hole (401). The fixed block (4) has an open movable groove (402) inside. The movable groove (402) is provided with a movable plate (403) and an elastic component (406). A locking rod (404) and a connecting rod (405) are fixed on the movable plate (403). The elastic component (406) is fixed to the movable plate (403) and the movable groove (402). The locking rod (404) is inserted into the locking hole (2021) to limit the positioning rod (202). The end of the connecting rod (405) passes through the fixed block (4) and is connected to an auxiliary plate (407).

2. The fire pump set monitoring device according to claim 1, characterized in that: A pressure monitoring gauge (302) is installed on the monitoring tube (3), and the monitoring probe of the pressure monitoring gauge (302) is located inside the monitoring tube (3).

3. The fire pump set monitoring device according to claim 1, characterized in that: A sealing rubber gasket is provided between the first flange (201) and the second flange (301).

4. A fire pump set monitoring device according to claim 1, characterized in that: The auxiliary plate (407) is provided with a pull ring.

5. A fire pump set monitoring device according to claim 1, characterized in that: The fixing block (4) is welded to the second flange (301), and the positioning rod (202) is welded to the first flange (201).

6. A fire pump set monitoring device according to claim 1, characterized in that: The side of the movable plate (403) is in contact with the inner wall of the movable groove (402), and the movable plate (403) and the movable groove (402) are slidably connected.

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