Automatic tracking and recording flow instrument device for water balance test

Abstract

The utility model discloses a water balance test automatic tracking and recording flow instrument device which comprises a flow instrument body, fixing rings are fixedly arranged on the two sides of the flow instrument body, a supporting column is fixedly arranged on the top of the flow instrument body, a control box is arranged on the top of the supporting column, a dial gauge is fixedly arranged on one side of the control box, and a water level gauge is fixedly arranged on the other side of the control box. According to the flow meter, the flow meter body, the fixing ring, the supporting column, the control box, the control button and the power source assembly are used in cooperation, the built-in power source is pushed, the limiting ring is pushed through the built-in power source, the limiting spring is compressed through the built-in power source, and therefore the flow meter can be conveniently and rapidly controlled. The problems that an existing flow instrument generally adopts an external power supply to supply power, when the electric quantity of the external power supply is used up or the external power supply does not work, replacement and maintenance are not convenient, and meanwhile the whole flow instrument is not convenient to disassemble and maintain are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of water balance testing, in particular to an automatic tracking and recording flow meter device for water balance testing. Background Art

[0002] The water balance test is a common construction engineering test used to ensure that the fluid in the piping system is balanced at various nodes. The automatic tracking and recording flow meter is a device used to measure and record fluid flow.

[0003] Existing flow meters are generally powered by an external power supply. When the external power supply runs out of power or does not work, it is not convenient to replace and repair the flow meter. At the same time, it is not convenient to disassemble and repair the flow meter as a whole. Utility Model Content

[0004] The purpose of the utility model is to provide a flow meter device for automatically tracking and recording a water balance test in order to solve the problem that the existing flow meter is generally powered by an external power supply, and cannot be conveniently replaced and repaired when the external power supply is exhausted or does not work, and it is not convenient to disassemble and repair the flow meter as a whole.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flow meter device for automatically tracking and recording a horizontal balance test, comprising: a flow meter body, fixing rings are fixedly provided on both sides of the flow meter body, a support column is fixedly provided on the top of the flow meter body, a control box is provided on the top of the support column, an indicator meter is fixedly provided on one side of the control box, a control button is provided on the top of the indicator meter, and a power supply component is provided on the side of the control box away from the indicator meter.

[0006] As a further solution of the utility model: the power supply assembly includes a built-in power supply arranged inside the control box, a slot arranged on one side of the built-in power supply, an electrode rod arranged on one side of the control box, a protective cover arranged on one side of the built-in power supply, a limit ring arranged on the outer periphery of the electrode rod and a limit spring arranged on one side of the limit ring, the limit switch is fixedly connected to the limit spring, the electrode rod is fixedly connected to the control box, the limit spring is fixedly connected to the control box, and the slot corresponds to the position of the electrode rod one by one.

[0007] As a further solution of the utility model: a limit block is provided on the side of the built-in power supply close to the control box, a limit slot is provided at the contact portion between the limit block and the control box, the limit block is slidably connected to the control box via the limit slot, and the limit block is fixedly connected to the built-in power supply.

[0008] As a further solution of the utility model: a buckle is provided on the top of the protective cover, a groove is provided at the contact portion between the buckle and the control box, and the buckle is fixedly connected to the protective cover.

[0009] As a further solution of the utility model: a protrusion is provided on one side of the electrode rod close to the built-in power supply, and the protrusion is fixedly connected to the electrode rod.

[0010] As a further solution of the utility model: a fixing plug is provided at the bottom side of the limiting groove, and the fixing plug is plugged with the control box through the limiting groove.

[0011] As a further solution of the utility model: a mounting plate is fixedly provided on one side of the support column close to the control box, and the mounting plate is fixedly connected to the control box by fixing bolts.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model sets a flow meter body, a fixing ring, a supporting column, a control box, a control button and a power supply component for coordinated use; a limiting ring is fixedly connected to a limiting spring, an electrode rod is fixedly connected to the control box, a limiting spring is fixedly connected to the control box, and the positions of the slot and the electrode rod correspond one to one; the built-in power supply is pushed, and the limiting ring is pushed by the built-in power supply to compress the limiting spring so that the electrode rod contacts the slot, thereby allowing the built-in power supply to supply power to the control box; when no force is applied to the built-in power supply, the limiting spring rebounds and pushes the limiting ring, pushing away the built-in power supply, separating the electrode rod from the slot, and ending the power supply; thus, the existing flow meter generally adopts an external power supply for power supply, and the problem that when the external power supply is exhausted or does not work, it cannot be conveniently replaced and repaired, and it is not convenient to disassemble and repair the flow meter as a whole is solved. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a front view of the utility model;

[0016] Figure 3 The utility model Figure 2 The sectional stereogram at AA in the middle;

[0017] Figure 4 It is a three-dimensional diagram of the control box of the utility model;

[0018] Figure 5 It is a cross-sectional stereoscopic diagram of the outer structure of the control box of the utility model;

[0019] Figure 6 The utility model Figure 2 Enlarged view of point A in the middle.

[0020] In the figure: 1. flow meter body; 2. fixing ring; 3. support column; 4. control box; 5. indicator; 6. control button; 21. built-in power supply; 22. slot; 23. electrode rod; 24. protective cover; 25. limit spring; 31. limit block; 32. limit slot; 41. buckle; 42. slot; 51. protrusion; 61. fixing plug; 71. mounting plate; 72. fixing bolt. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] In the description of the present utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as a limitation of the present utility model. In addition, the terms "first", "second", and "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "set" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. The following is an explanation of the embodiments of the present utility model based on the overall structure of the present utility model.

[0023] Reference Figures 1 to 6 In an embodiment of the utility model, a flow meter device for automatically tracking and recording a horizontal balance test includes: a flow meter body 1, fixed rings 2 are fixedly arranged on both sides of the flow meter body 1, a support column 3 is fixedly arranged on the top of the flow meter body 1, a control box 4 is arranged on the top of the support column 3, an indicator meter 5 is fixedly arranged on one side of the control box 4, a control button 6 is arranged on the top of the indicator meter 5, and a power supply component is arranged on the side of the control box 4 away from the indicator meter 5.

[0024] Reference Figures 1 to 6The power supply assembly includes a built-in power supply 21 arranged inside the control box 4, a slot 22 arranged on one side of the built-in power supply 21, an electrode rod 23 arranged on one side of the control box 4, a protective cover 24 arranged on one side of the built-in power supply 21, a limit ring arranged on the outer periphery of the electrode rod 23 and a limit spring 25 arranged on one side of the limit ring, the limit switch is fixedly connected to the limit spring 25, the electrode rod 23 is fixedly connected to the control box 4, the limit spring 25 is fixedly connected to the control box 4, and the slot 22 corresponds to the position of the electrode rod 23 one by one.

[0025] Reference Figures 1 to 6 A limit block 31 is provided on the side of the built-in power supply 21 close to the control box 4, and a limit groove 32 is provided at the contact portion between the limit block 31 and the control box 4. The limit block 31 is slidably connected to the control box 4 through the limit groove 32, and the limit block 31 is fixedly connected to the built-in power supply 21, which can limit the movement direction and movement distance of the built-in power supply 21, and prevent the built-in power supply 212 from deviating to the side, causing the slot 22 and the electrode rod 23 to be unable to align, thereby affecting the power supply.

[0026] Reference Figures 1 to 6 A buckle 41 is provided on the top of the protective cover 24, and a slot 42 is provided at the contact portion between the buckle 41 and the control box 4. The buckle 41 is fixedly connected to the protective cover 24, so that the protective cover 24 and the control box 4 can be fixedly connected through the buckle 41. The sliding block is slidably connected to the protective cover 24 on the surface of the protective cover 24 through the support plate and the sliding slot, and pushing the sliding block can make the built-in power supply 21 slide.

[0027] Reference Figures 1 to 6 A protrusion 51 is provided on one side of the electrode rod 23 close to the built-in power supply 21. The protrusion 51 is fixedly connected to the electrode rod 23, so that the limiting ring can be fixed on the outer periphery of the electrode rod 23 and will not fall off.

[0028] Reference Figures 1 to 6 A fixing plug 61 is provided on the bottom side of the limiting groove 32, and the fixing plug 61 is plugged with the control box 4 through the limiting groove 32. By setting the fixing plug 61, the fixing plug 61 is plugged with the control box 4 through the limiting groove 32, so as to ensure that the protective cover 24 is sealed when the battery does not need to be replaced, so as to prevent dust from entering and affecting the power supply of the built-in power supply 21.

[0029] Reference Figures 1 to 6 A mounting plate 71 is fixedly provided on one side of the support column 3 close to the control box 4. The mounting plate 71 is fixedly connected to the control box 4 by fixing bolts 72. The mounting plate 71 and the fixing bolts 72 can facilitate the later disassembly of the control box 4 for maintenance or replacement.

[0030] The working principle of the utility model is: first, the flow meter body 1 is installed at the position of the pipeline that needs to be monitored through the fixing ring 2, and then the control box 4 is installed on the flow meter body 1 through the supporting column 3, and the built-in power supply 21 is pushed, and the limit ring is pushed by the built-in power supply 21 to compress the limit spring 25, so that the electrode rod 23 contacts the slot 22, so that the built-in power supply 21 supplies power to the control box 4, and the flow situation is monitored through the indicator 5. At the same time, the device can be modulated through the control button 6. When the built-in power supply 21 is not applied with force, the limit spring 25 rebounds and pushes the limit ring, pushing away the built-in power supply 21, so that the electrode rod 23 is separated from the slot 22, and the power supply is ended, which solves the problem that the existing flow meter is generally powered by an external power supply, and when the external power supply is exhausted or the external power supply does not work, it cannot be conveniently replaced and repaired, and it is not convenient to disassemble and repair the flow meter as a whole.

[0031] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A flow meter device for automatic tracking and recording of water balance test, characterized in that: include: A flow meter body (1), wherein fixing rings (2) are fixedly arranged on both sides of the flow meter body (1), a support column (3) is fixedly arranged on the top of the flow meter body (1), a control box (4) is arranged on the top of the support column (3), an indicator meter (5) is fixedly arranged on one side of the control box (4), a control button (6) is arranged on the top of the indicator meter (5), and a power supply component is arranged on the side of the control box (4) away from the indicator meter (5).

2. The automatic tracking and recording flow meter device for water balance test according to claim 1 is characterized in that: The power supply assembly comprises a built-in power supply (21) arranged inside a control box (4), a slot (22) arranged on one side of the built-in power supply (21), an electrode rod (23) arranged on one side of the control box (4), a protective cover (24) arranged on one side of the built-in power supply (21), a limit ring arranged on the outer periphery of the electrode rod (23), and a limit spring (25) arranged on one side of the limit ring, wherein the limit switch is fixedly connected to the limit spring (25), the electrode rod (23) is fixedly connected to the control box (4), the limit spring (25) is fixedly connected to the control box (4), and the slot (22) corresponds to the position of the electrode rod (23) one by one.

3. The automatic tracking and recording flow meter device for water balance test according to claim 2 is characterized in that: A limit block (31) is provided on the side of the built-in power supply (21) close to the control box (4); a limit slot (32) is provided at the contact portion between the limit block (31) and the control box (4); the limit block (31) is slidably connected to the control box (4) via the limit slot (32); and the limit block (31) is fixedly connected to the built-in power supply (21).

4. The automatic tracking and recording flow meter device for water balance test according to claim 3 is characterized in that: A buckle (41) is provided on the top of the protective cover (24), a clamping groove (42) is provided at the contact portion between the buckle (41) and the control box (4), and the buckle (41) is fixedly connected to the protective cover (24).

5. The automatic tracking and recording flow meter device for water balance test according to claim 4 is characterized in that: A protrusion (51) is provided on one side of the electrode rod (23) close to the built-in power source (21), and the protrusion (51) is fixedly connected to the electrode rod (23).

6. The automatic tracking and recording flow meter device for water balance test according to claim 5 is characterized in that: A fixing plug (61) is provided at the bottom side of the limiting groove (32), and the fixing plug (61) is plugged into the control box (4) via the limiting groove (32).

7. The automatic tracking and recording flow meter device for water balance test according to claim 6 is characterized in that: A mounting plate (71) is fixedly provided on one side of the support column (3) close to the control box (4); the mounting plate (71) is fixedly connected to the control box (4) via fixing bolts (72).

Images