Thermal control instrument mounting device

Abstract

Relates to the field of thermal power plants, and discloses a thermal control instrument mounting device which comprises a mounting frame fixed on a wall surface of a thermal power plant, and further comprises a fixing mechanism arranged on the mounting frame and used for fixing an instrument body; the adjusting mechanism is arranged on the mounting frame, is connected with the fixing mechanism and is used for controlling the mounting height of the instrument body; the adjusting mechanism comprises a power part which is arranged on the mounting frame and is used for controlling the fixing mechanism to move on the mounting frame in the vertical direction; according to the utility model, the height and the position of the instrument body can be conveniently adjusted, so that when the instrument is calibrated, replaced or maintained, the maintenance process is greatly simplified, and the maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of thermal power plant, concretely is a kind of thermal control instrument installation device. BACKGROUND

[0002] Thermal control instrument is the abbreviation of thermal energy control, and thermal control instrument installation mainly includes the installation of various measuring devices such as pressure, temperature, analysis instrument, actuator, flow measuring element and level;Thermal control instrument is needed in thermal power plant, and in the installation process of certain thermal control instrument, it needs to be installed on wall surface, to facilitate staff observation and data reading.

[0003] The existing equipment has the following shortcomings: the existing instrument is generally fixed on wall surface by bolt, and the height is not adjustable, when overhauling is needed, staff needs to climb to operate, long-time hand lifting work is easy to make staff fatigue, and the overhauling efficiency of thermal control instrument is affected.

[0004] Therefore, the present application proposes a kind of thermal control instrument installation device to solve the above-mentioned problems. UTILITY MODEL CONTENT

[0005] The utility model aims at providing a kind of thermal control instrument installation device to solve the above-mentioned problems, such as staff needs to climb to operate when overhauling is needed, long-time hand lifting work is easy to make staff fatigue, and the overhauling efficiency of thermal control instrument is affected.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of thermal control instrument installation device, including the installation frame fixed on the wall surface of thermal power plant, still include:

[0007] Fixing mechanism, be set up on the installation frame, for fixing instrument body;

[0008] Adjusting mechanism, be set up on the installation frame and be connected with the fixing mechanism, for controlling the installation height of instrument body;

[0009] The adjusting mechanism includes:

[0010] Power piece, be set up on the installation frame, for controlling the fixing mechanism vertically moves on the installation frame;

[0011] Transmission part, be set up on the power piece and be connected with the fixing mechanism.

[0012] Among them, the installation frame includes fixed plate, support plate set on the fixed plate and side plate fixed on the side of support plate away from the fixed plate, and the power piece is set on the side plate.

[0013] The power part comprises a motor arranged on the fixing mechanism and a rotating shaft fixed on the power output end of the motor, the transmission part is connected with the rotating shaft, and the rotating shaft passes through the side plate and is provided with a moving groove for the rotating shaft.

[0014] The transmission part comprises a gear fixed on the rotating shaft and a rack fixed on the support plate, and the gear is connected with the rack in meshing mode.

[0015] The fixing mechanism comprises a mounting seat sleeved on the side plate, a connecting plate fixed on the mounting seat away from the side plate, an upper clamping jaw fixed on the connecting plate away from the side plate, and an adjustable lower clamping jaw arranged below the connecting plate, the instrument body is arranged between the lower clamping jaw and the upper clamping jaw, the motor is fixed on one side of the mounting seat, the mounting seat is provided with a rotating groove for the rotating shaft to rotate at the position of the rotating shaft, and the upper clamping jaw and the lower clamping jaw are both provided with a limiting groove for fixing the instrument body at the position of the instrument body.

[0016] The lower clamping jaw is provided with a lifting plate on the side close to the mounting seat, a screw rod is threadedly connected to the lifting plate, the upper end of the screw rod is threadedly connected to the connecting plate, the upper end of the lifting plate is provided with a guide rod, the guide rod is arranged on the connecting plate, and the lower end of the screw rod is provided with a rotating block.

[0017] Compared with the prior art, the utility model has the advantages of:

[0018] The adjusting mechanism can conveniently adjust the installation height of the instrument body, meets the installation requirements under different working conditions, improves the flexibility and adaptability of installation, and when the instrument body needs to be overhauled, the fixing mechanism is driven to move up and down on the mounting frame by the control adjusting mechanism, so that the instrument body is moved down, when the position of the instrument body is convenient for the staff to operate, the adjusting mechanism is closed, the adjusting mechanism can meet the overhauling of staff of different heights, the height and position of the instrument body can be conveniently adjusted, therefore, when the instrument is calibrated, replaced or maintained, the maintenance process is greatly simplified, and the maintenance cost is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a main structure schematic view in an embodiment of the utility model;

[0020] Figure 2 It is a structure schematic view of front view in an embodiment of the utility model;

[0021] Figure 3 It is a structure schematic view of section in an embodiment of the utility model;

[0022] Figure 4 It is structural schematic view of the connection of the fixing mechanism and the mounting rack in one embodiment of the utility model;

[0023] Figure 5 It is structural schematic view of the fixing mechanism in one embodiment of the utility model;

[0024] Figure 6 It is structural schematic view of the connection of the connecting rack and the adjusting mechanism in one embodiment of the utility model;

[0025] Figure 7 It is structural schematic view of the power piece in one embodiment of the utility model;

[0026] Figure 8 It is structural schematic view of the adjusting mechanism driving the instrument body to move on the mounting rack in one embodiment of the utility model.

[0027] In the drawing: 1, mounting rack; 11, fixed plate; 12, support plate; 13, side plate; 1301, moving groove; 2, instrument body; 3, fixing mechanism; 31, mounting seat; 3101, rotating groove; 32, connecting plate; 33, upper clamping jaw; 34, lower clamping jaw; 3401, limiting groove; 35, lifting plate; 36, screw rod; 37, rotating block; 38, guide rod; 4, adjusting mechanism; 41, motor; 42, rotating shaft; 43, gear; 44, rack. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0029] Please refer to Figures 1-8 The utility model provides a kind of technical scheme: a thermal control instrument installation device, including the mounting rack 1 fixed on the wall surface of thermal power plant, still include:

[0030] Fixing mechanism 3 is arranged on mounting rack 1, for fixing instrument body 2 is fixed;

[0031] Adjusting mechanism 4 is arranged on mounting rack 1 and is connected with fixing mechanism 3, for controlling the installation height of instrument body 2;

[0032] Adjusting mechanism 4 includes:

[0033] Power piece is arranged on mounting rack 1, for controlling fixing mechanism 3 vertically moves on mounting rack 1;

[0034] The transmission member is arranged on the power member and connected with the fixing mechanism 3.

[0035] It should be noted that during operation, the mounting rack 1 is fixed at a set position on the wall of the thermal power plant, then the fixing mechanism 3 is installed on the mounting rack 1, and the instrument body 2 is fixed in the fixing mechanism 3, and the instrument body 2 is controlled to move up to a set installation height through the adjusting mechanism 4, so as to avoid the collision between the equipment or personnel of the thermal power plant and the instrument body 2 during operation, thereby preventing the damage of the instrument body 2. By arranging the adjusting mechanism 4, the installation height of the instrument body 2 can be conveniently adjusted, the installation requirements under different working conditions are met, the flexibility and adaptability of installation are improved, and when the instrument body 2 needs to be overhauled, the fixing mechanism 3 is driven to move up and down on the mounting rack 1 by controlling the adjusting mechanism 4, so that the instrument body 2 is moved down. When the down position is convenient for the operator to operate, the adjusting mechanism 4 is closed. The adjusting mechanism 4 can meet the overhauling requirements of operators with different heights. Since the height and position of the instrument body 2 can be conveniently adjusted, the maintenance process is greatly simplified and the maintenance cost is reduced during instrument calibration, replacement or maintenance.

[0036] In an embodiment, the mounting rack 1 comprises a fixed plate 11, a support plate 12 arranged on the fixed plate 11, and a side plate 13 fixed on the side of the support plate 12 away from the fixed plate 11, and the power member is arranged on the side plate 13.

[0037] In this way, referring to Figure 6 , the fixed plate 11 serves as the basis of the mounting rack 1 and provides a stable support surface, which helps to firmly fix the entire mounting rack 1 at the required position. The support plate 12 is connected to the fixed plate 11, which enhances the longitudinal bearing capacity of the mounting rack 1, so that the mounting rack 1 can bear greater load. The addition of the side plate 13 not only provides an installation position for the power member, but also further enhances the overall rigidity and stability of the mounting rack 1. Arranging the power member on the side plate 13 enables the power member to be closely integrated with other parts of the mounting rack 1, simplifies the equipment installation process, and reduces additional support structures and connecting members. This integrated design helps to optimize equipment layout, improve space utilization, and make the entire system more compact and efficient.

[0038] In an embodiment, the power member comprises a motor 41 arranged on the fixing mechanism 3 and a rotating shaft 42 fixed on the power output end of the motor 41, and the transmission member is connected with the rotating shaft 42. The rotating shaft 42 penetrates through the side plate 13, and the side plate 13 is provided with a moving groove 1301 for the movement of the rotating shaft 42.

[0039] In this way, referring to Figure 7, the motor 41 can provide stable and controllable power output as a power source, ensuring stable operation of the transmission system, the rotating shaft 42 directly transmits the power of the motor 41 to the transmission member, reducing energy loss in the power transmission process and improving transmission efficiency, the rotating shaft 42 rotates under the drive of the motor 41, and then moves freely in the moving groove 1301 under the action of the transmission member, realizing flexible adjustment of the fixing mechanism 3 in the vertical direction. This design enables the mounting device to adapt to different installation requirements of different heights, improving the flexibility and adaptability of installation.

[0040] In an embodiment, the transmission member includes a gear 43 fixed on the rotating shaft 42 and a rack 44 fixed on the support plate 12, and the gear 43 is in meshing connection with the rack 44.

[0041] In this way, referring to Figure 6 , the gear 43 and the rack 44 are in meshing connection, which can ensure the accuracy of the transmission process, the rotating shaft 42 drives the gear 43 to rotate, and then the gear 43 and the rack 44 are in meshing connection, which can drive the fixing mechanism 3 to move up and down on the mounting frame 1, meeting the installation requirements of the instrument body 2 at different heights.

[0042] In an embodiment, the fixing mechanism 3 includes a mounting seat 31 sleeved on the side plate 13, a connecting plate 32 fixed on the side of the mounting seat 31 away from the side plate 13, an upper clamp jaw 33 fixed on the side of the connecting plate 32 away from the side plate 13, and an adjustable lower clamp jaw 34 arranged below the connecting plate 32. The instrument body 2 is arranged between the lower clamp jaw 34 and the upper clamp jaw 33, the motor 41 is fixed on one side of the mounting seat 31, the mounting seat 31 is provided with a rotating groove 3101 for the rotating shaft 42 to rotate at a position corresponding to the rotating shaft 42, and the upper clamp jaw 33 and the lower clamp jaw 34 are both provided with a limiting groove 3401 for fixing the instrument body 2 at positions corresponding to the instrument body 2.

[0043] In this way, referring to Figure 4 , and Figure 5 , the design of the upper clamp jaw 33 and the lower clamp jaw 34 can firmly clamp the instrument body 2 to prevent it from shaking or falling off during installation or use, the limiting groove 3401 is provided to further enhance the stability of clamping, ensuring that the instrument body 2 can be accurately positioned at the fixed position, the lower clamp jaw 34 is adjustably arranged, so that the fixing mechanism 3 can adapt to instrument bodies 2 of different sizes, improving the versatility of the device. By adjusting the position of the lower clamp jaw 34, the instrument body 2 can be easily clamped and released, facilitating installation and disassembly, and the motor 41 is fixed on one side of the mounting seat 31, and the precise movement of the fixing mechanism 3 in the vertical direction is realized through the meshing transmission of the rotating shaft 42, the gear 43 and the rack 44.

[0044] In an embodiment, the lower clamping jaw 34 is provided with a lifting plate 35 near one side of the mounting base 31, a screw rod 36 is threadedly connected to the lifting plate 35, the upper end of the screw rod 36 is threadedly connected to the connecting plate 32, the upper end of the lifting plate 35 is provided with a guide rod 38, the guide rod 38 is penetrated through the connecting plate 32, and the lower end of the screw rod 36 is provided with a rotating block 37.

[0045] In this way, referring to Figure 4 , and Figure 5 , the screw rod 36 serves as an adjusting element, the upper end of which is threadedly connected to the connecting plate 32, and the lower end thereof is operated by rotating the rotating block 37, by rotating the screw rod 36, the height of the lifting plate 35 can be accurately adjusted, and the position of the lower clamping jaw 34 is adjusted, so that the fixing mechanism 3 can adapt to the instrument body 2 of different heights, the lifting plate 35 serves as a supporting structure of the lower clamping jaw 34, and the stability of the lower clamping jaw 34 during adjustment is ensured, the guide rod 38 is penetrated through the connecting plate 32 and is fixedly connected to the lifting plate 35, the guide rod 38 plays a guiding role, ensuring the linearity of the lifting plate 35 during upward and downward movement, and preventing the occurrence of deflection or distortion.

Claims

1. A heat control instrument mounting device comprising a mounting frame (1) fixed on a wall surface of a thermal power plant, characterized in that, Also include: Fixed mechanism (3) is arranged on the mounting frame (1), for fixing the instrument body (2); Adjusting mechanism (4) is arranged on the mounting frame (1) and is connected with the fixed mechanism (3), for controlling the installation height of the instrument body (2); The adjusting mechanism (4) comprises: Power component, arranged on the mounting frame (1), for controlling the fixed mechanism (3) moves vertically on the mounting frame (1); Transmission member, arranged on the power component and connected with the fixed mechanism (3).

2. A thermal instrument mounting device according to claim 1, wherein: The mounting frame (1) comprises a fixed plate (11), a support plate (12) arranged on the fixed plate (11), and a side plate (13) fixed on the side of the support plate (12) away from the fixed plate (11), and the power component is arranged on the side plate (13).

3. A thermal instrument mounting device according to claim 2, wherein: The power component comprises a motor (41) arranged on the fixed mechanism (3) and a rotating shaft (42) fixed on the power output end of the motor (41), the transmission member is connected with the rotating shaft (42), the rotating shaft (42) passes through the side plate (13), and the side plate (13) is provided with a moving groove (1301) for the movement of the rotating shaft (42).

4. A thermal instrument mounting device according to claim 3, wherein: The transmission member comprises a gear (43) fixed on the rotating shaft (42) and a rack (44) fixed on the support plate (12), and the gear (43) is in meshing connection with the rack (44).

5. A thermal instrument mounting device according to claim 3, wherein: The fixed mechanism (3) comprises a mounting seat (31) sleeved on the side plate (13), a connecting plate (32) fixed on the side of the mounting seat (31) away from the side plate (13), an upper jaw (33) fixed on the side of the connecting plate (32) away from the side plate (13), and a lower jaw (34) adjustably arranged below the connecting plate (32), the instrument body (2) is arranged between the lower jaw (34) and the upper jaw (33), the motor (41) is fixed on one side of the mounting seat (31), the mounting seat (31) is provided with a rotating groove (3101) for the rotation of the rotating shaft (42) at the position corresponding to the rotating shaft (42), and the upper jaw (33) and the lower jaw (34) are both provided with a limiting groove (3401) for fixing the instrument body (2) at the position corresponding to the instrument body (2).

6. A thermal instrument mounting device according to claim 5, wherein: The lower jaw (34) is provided with a lifting plate (35) on the side close to the mounting seat (31), the lifting plate (35) is threadedly connected with a screw rod (36), the upper end of the screw rod (36) is threadedly connected with the connecting plate (32), the upper end of the lifting plate (35) is provided with a guide rod (38), the guide rod (38) penetrates through the connecting plate (32), and the lower end of the screw rod (36) is provided with a rotating block (37).

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