Temperature detection module for water reducing agent production line

Abstract

The utility model discloses a temperature detection module for a water reducing agent production line, which relates to the technical field of water reducing agent production equipment and comprises a mounting plate provided with a containing hole. A pipe body is arranged in the accommodating hole, and a shell is mounted at the top of the pipe body; a digital electronic temperature measuring assembly is further included, the digital electronic temperature measuring assembly comprises a sensor, the sensor is installed at the bottom of the pipe body, and a limiting assembly is arranged on the upper surface of the installation plate. The limiting assembly comprises a first limiting block and a second limiting block, the first limiting block is detachably connected with the mounting plate through a first crimping bolt, the second limiting block is detachably connected with the mounting plate through a second crimping bolt, and the first limiting block is adjustably connected with the second limiting block; the limiting assembly further comprises a first sealing ring and a second sealing ring. According to the utility model, the depth of the sensor can be changed through the tube body which can be adjusted up and down, the temperature of stored objects at different depth positions in a container can be detected, the operation is flexible, the use requirements are met, and the market prospect is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of water reducing agent production equipment, in particular to a temperature detection module for a water reducing agent production line. Background Art

[0002] Water reducer is a concrete admixture that can reduce the amount of mixing water while maintaining the slump of concrete. After being added to the concrete mixture, the water reducer has a dispersing effect on cement particles, which can improve its workability, reduce the unit water consumption, improve the fluidity of the concrete mixture; or reduce the unit cement consumption and save cement.

[0003] During the storage of raw materials and the reaction of semi-finished products of water reducer, the temperature of the materials in the tank needs to be detected to ensure that the storage temperature and reaction temperature are within the standard range. As the materials are constantly consumed and replenished, the height of the materials in the tank is in a dynamic state of change, and the sensor height of the traditional temperature detection structure cannot be adjusted, resulting in low accuracy of the detection results. Summary of the invention

[0004] In order to overcome the problem in the above background technology that "the sensor height of the temperature detection structure in the tank cannot be adjusted, which will lead to low detection result accuracy", the utility model provides a temperature detection module for a water reducing agent production line.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A temperature detection module for a water reducing agent production line comprises a mounting plate, wherein a receiving hole is provided at the center of the mounting plate; a tube body is provided in the receiving hole, the tube body is in the shape of a hollow straight circular tube, and a shell is installed on the top of the tube body; a digital electronic temperature measuring assembly is also provided, wherein the digital electronic temperature measuring assembly comprises a sensor, a CPU control module and a display screen, wherein the CPU control module is fixedly mounted on the inner wall of the shell, the display screen is fixedly mounted on the outer wall of the shell, the sensor is mounted on the bottom of the tube body, the sensor is electrically connected to the CPU control module, and the CPU control module is electrically connected to the display screen; a limiting assembly is provided on the upper surface of the mounting plate, and the limiting assembly is connected to the outer surface of the tube body; the limiting assembly comprises a first limiting block and a second limiting block respectively arranged on the left and right sides of the tube body, the first limiting block is detachably connected to the mounting plate by a first crimping bolt, the second limiting block is detachably connected to the mounting plate by a second crimping bolt, and the first limiting block and the second limiting block are adjustably connected by a transverse bolt; the limiting assembly also comprises a first sealing ring and a second sealing ring.

[0007] As a further optimization solution of the present invention, the sensor is connected to the CPU control module via a wire and / or a signal line.

[0008] As a further optimization solution of the present invention, the guide wire is arranged in the inner cavity of the tube body.

[0009] As a further optimization solution of the present invention, the signal line is arranged in the inner cavity of the tube body.

[0010] As a further optimization solution of the present utility model, the mounting plate is a circular straight plate structure.

[0011] As a further optimization scheme of the utility model, the first limiting block is provided with a transverse hole, the second limiting block is provided with a transverse screw hole, the transverse bolt is inserted into the transverse hole, and the transverse bolt is connected to the transverse screw hole through threaded cooperation.

[0012] As a further optimization scheme of the present utility model, as a further optimization scheme of the present utility model, the first limit block is provided with a first crimping hole, the upper surface of the mounting plate is provided with a first crimping screw hole, the first crimping bolt is inserted into the first crimping hole, and the first crimping bolt and the first crimping screw hole are connected by threaded cooperation.

[0013] As a further optimization scheme of the utility model, the second limit block is provided with a second crimping hole, the upper surface of the mounting plate is provided with a second crimping screw hole, the second crimping bolt is inserted into the second crimping hole, and the second crimping bolt is connected to the second crimping screw hole through threaded cooperation.

[0014] As a further optimization scheme of the utility model, the first limit block is provided with a first arc groove adapted to the surface of the tube body, and the lower edge of the first arc groove is provided with a first adapting groove adapted to the first sealing ring; the second limit block is provided with a second arc groove adapted to the surface of the tube body, and the lower edge of the second arc groove is provided with a second adapting groove adapted to the first sealing ring; the upper surface of the mounting plate is provided with a third adapting groove adapted to the second sealing ring.

[0015] As a further optimization solution of the present invention, the first sealing ring and the second sealing ring are both C-shaped.

[0016] In summary, the utility model is beneficial in that: a temperature detection module for a water reducing agent production line includes a mounting plate, the mounting plate is provided with a receiving hole; a tube body is provided in the receiving hole, and a shell is installed on the top of the tube body; and a digital electronic temperature measuring component is also included, the digital electronic temperature measuring component includes a sensor, a CPU control module and a display screen, the sensor is installed at the bottom of the tube body, a limit assembly is provided on the upper surface of the mounting plate, and the limit assembly is connected to the outer surface of the tube body; the limit assembly includes a first limit block and a second limit block respectively arranged on the left and right sides of the tube body, the first limit block is detachably connected to the mounting plate through a first crimping bolt, the second limit block is detachably connected to the mounting plate through a second crimping bolt, and the first limit block is adjustable to the second limit block through a transverse bolt; the limit assembly also includes a first sealing ring and a second sealing ring. The utility model has a simple structure and reliable functions. The depth of the sensor is changed by a tube body that can be adjusted up and down, and is used to detect the temperature of stored objects at different depths in a container. It is flexible in operation, meets the use requirements, and has a broad market prospect. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The present application is further described below with reference to the accompanying drawings:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the shell and tube structure;

[0020] Figure 3 It is a schematic diagram of the cross-sectional top view of the limit assembly structure;

[0021] Figure 4 A top view of the first limit block and the second limit block in a loose state;

[0022] Figure 5 It is a schematic diagram of the positions and structures of the first pressing bolt and the second pressing bolt;

[0023] Figure 6 is a schematic diagram of the position and structure of the first adapter slot;

[0024] Figure 7 is a schematic diagram of the position and structure of the second adapter slot;

[0025] Figure 8 It is a schematic diagram of the installation structure of the first sealing ring and the second sealing ring;

[0026] Fig. 9 is a schematic diagram of the structure of the first sealing ring;

[0027] Fig.10 is a schematic diagram of the structure of the second sealing ring;

[0028] Fig.11 This is a top view of the position and structure of the clearance slot.

[0029] Description of reference numerals:

[0030] In the figure, 0, container; 1, mounting plate; 11, first crimping screw hole; 12, second crimping screw hole; 2, tube body; 3, shell; 31, give way groove; 4, limit assembly; 41, first limit block; 410, first arc groove; 4101, first adapter groove; 4102, first orientation block; 411, transverse hole; 412, first crimping hole; 42, second limit block; 420, second arc groove; 4201, second adapter groove; 4202, second orientation block; 421, transverse screw hole; 422, second crimping hole; 43, transverse bolt; 44, first crimping bolt; 45, second crimping bolt; 46, first sealing ring; 460, first orientation groove; 47, second sealing ring; 470, second orientation groove. DETAILED DESCRIPTION

[0031] Based on the above structural features of the present application, the implementation methods of the present application are further described:

[0032] Reference Figures 1 to 11 The present embodiment provides a temperature detection module for a water reducing agent production line, including a mounting plate 1, a receiving hole is provided at the center of the mounting plate 1; a tube body 2 is provided in the receiving hole, the tube body 2 is a hollow straight round tube, and a shell 3 is installed on the top of the tube body 2 (for example, fixedly connected by bolts); and a digital electronic temperature measurement component is also provided, the digital electronic temperature measurement component includes a sensor, a CPU control module and a display screen, the CPU control module is fixedly installed on the inner wall of the shell 3 (for example, fixedly connected by bolts), the display screen is fixedly installed on the outer wall of the shell 3 (for example, fixedly connected by bolts), the sensor is installed at the bottom of the tube body 2, the sensor is electrically connected to the CPU control module, and the CPU control module is electrically connected to the display screen. The bottom of the inner cavity of the tube body 2 is sealed and fixedly connected with a bottom plate (for example, sealed and fixedly connected by welding), and a center hole is provided at the center of the bottom plate, and the sensor is placed in the center hole and sealed and fixedly connected (for example, sealed and fixedly connected by welding). The tube body 2 can move up and down in the receiving hole, so that there are different relative distances between the sensor and the mounting plate 1, which is used to detect the temperature of the stored objects at different depths in the container 0.

[0033] Reference Figure 2 A limiting component 4 is provided on the upper surface of the mounting plate 1 , and the limiting component 4 is connected to the outer surface of the tube body 2 .

[0034] Reference Figure 2 to Figure 11The limiting assembly 4 includes a first limiting block 41 and a second limiting block 42 which are respectively arranged on the left and right sides of the tube body 2. The first limiting block 41 is detachably connected to the mounting plate 1 via a first crimping bolt 44, the second limiting block 42 is detachably connected to the mounting plate 1 via a second crimping bolt 45, and the first limiting block 41 and the second limiting block 42 are adjustably connected via a transverse bolt 43; the limiting assembly 4 also includes a first sealing ring 46 and a second sealing ring 47.

[0035] The sensor is connected to the CPU control module through a wire and / or a signal wire. The wire is arranged in the inner cavity of the tube body 2. The signal wire is arranged in the inner cavity of the tube body 2.

[0036] The mounting plate 1 is in a round straight plate structure.

[0037] Reference Figure 3-4 The first limit block 41 is provided with a transverse hole 411, the second limit block 42 is provided with a transverse screw hole 421, the transverse bolt 43 is inserted into the transverse hole 411, and the transverse bolt 43 is connected with the transverse screw hole 421 by threaded matching. The first limit block 41 and the second limit block 42 can be loosened / tightened by rotating the transverse bolt 43. When the first limit block 41 and the second limit block 42 are loose, the limit assembly 4 can smoothly slide up and down along the tube body 2; when the first limit block 41 and the second limit block 42 are tightened, it is used to prevent the first sealing ring 46 and the second sealing ring 47 from loosening, so that the limit assembly 4 and the tube body 2 have good sealing performance.

[0038] Reference Figure 3 to Figure 5 The first limit block 41 is provided with a first crimping hole 412, the upper surface of the mounting plate 1 is provided with a first crimping screw hole 11, the first crimping bolt 44 is inserted into the first crimping hole 412, and the first crimping bolt 44 is connected to the first crimping screw hole 11 by threaded matching. The second limit block 42 is provided with a second crimping hole 422, the upper surface of the mounting plate 1 is provided with a second crimping screw hole 12, the second crimping bolt 45 is inserted into the second crimping hole 422, and the second crimping bolt 45 is connected to the second crimping screw hole 12 by threaded matching. By rotating the first crimping bolt 44, the first limit block 41 and the mounting plate 1 can be loosened / tightened, and by rotating the second crimping bolt 45, the second limit block 42 and the mounting plate 1 can be loosened / tightened. When the first limit block 41 is fastened to the mounting plate 1 and the second limit block 42 is fastened to the mounting plate 1 , the first limit block 41 and the second limit block 42 jointly apply extrusion force to the first sealing ring 46 and the second sealing ring 47 to ensure the sealing between the mounting plate 1 and the tube body 2 .

[0039] Reference Figure 6 and Figure 7The first limit block 41 is provided with a first arc groove 410 adapted to the surface of the tube body 2, and the lower edge of the first arc groove 410 is provided with a first adapting groove 4101 adapted to the first sealing ring 46; the second limit block 42 is provided with a second arc groove 420 adapted to the surface of the tube body 2, and the lower edge of the second arc groove 420 is provided with a second adapting groove 4201 adapted to the first sealing ring 46; the upper surface of the mounting plate 1 is provided with a third adapting groove adapted to the second sealing ring 47.

[0040] Reference Figure 8 The first sealing ring 46 and the second sealing ring 47 are both C-shaped, and the first sealing ring 46 and the second sealing ring 47 are respectively provided with a notch, and the notch is used to provide an accommodating space when the first sealing ring 46 and the second sealing ring 47 are squeezed and reduced in diameter.

[0041] Reference Figure 6 to Figure 10 , the notch of the first sealing ring 46 and the notch of the second sealing ring 47 are arranged alternately. The first sealing ring 46 is provided with a first orientation groove 460, in which a first orientation block 4102 is clamped, the first orientation block 4102 is fixedly connected with the first limit block 41 in an integrated manner, and the first orientation block 4102 is located in the first adapting groove 4101; the second sealing ring 47 is provided with a second orientation groove 470, in which a second orientation block 4202 is clamped, the second orientation block 4202 is fixedly connected with the second limit block 42 in an integrated manner, and the second orientation block 4202 is located in the second adapting groove 4201. The first orientation block 4102 is used to prevent the first sealing ring 46 from rotating, and the second orientation block 4202 is used to prevent the second sealing ring 47 from rotating, and finally prevent the first sealing ring 46 and the second sealing ring 47 from rotating to overlap the notches and causing air leakage.

[0042] When the width of the shell 3 is too large and causes the shell 3 to cover the first crimping hole 412 and the second crimping hole 422 from above, making it difficult for the staff to use a screwdriver to install and remove the first crimping bolt 44 and the second crimping bolt 45, it is necessary to provide an adapting clearance hole / clearance groove 31 on the shell 3 to facilitate the staff's operation.

[0043] Reference Figure 1 The mounting plate 1 is detachably connected to the container 0 via mounting bolts.

[0044] Adjustment steps: ① Remove the first crimping bolt 44 and the second crimping bolt 45; ② Loosen the transverse bolt 43, pull the first limit block 41 and the second limit block 42 to both ends, and loosen the first limit block 41 and the second limit block 42; ③ Pull up or press down the tube body 2 to make the sensor at a suitable depth; ④ Crimp the first sealing ring 46 and the second sealing ring 47 above the third adapter groove; ⑤ Tighten the transverse bolt 43 to press the first limit block 41, the tube body 2, and the second limit block 42 against each other; ⑥ Crimp the first limit block 41 and the second limit block 42 on the upper surface of the mounting plate 1, install the first crimping bolt 44 and the second crimping bolt 45 and tighten them.

[0045] The utility model has a simple structure and reliable functions. The depth of the sensor can be changed by adjusting the tube body 2 up and down. It is used to detect the temperature of stored objects at different depths in the container 0. It is flexible to operate, meets usage requirements, and has broad market prospects.

[0046] In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "up", "down", "left" and "right" are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as a limitation on the present invention.

[0047] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection, a mechanical connection, an electrical connection, a direct connection, or a connection through an intermediate medium, or the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0048] To sum up, for those skilled in the art, according to the guidance of the present invention, without departing from the principle and spirit of the present invention, the changes, modifications, replacements and deformations made to the present invention still fall within the protection scope of the present invention.

Claims

1. A temperature detection module for a water reducing agent production line, characterized in that: It comprises a mounting plate (1), wherein a receiving hole is provided at the center of the mounting plate (1); A tube body (2) is provided in the receiving hole, the tube body (2) is in the shape of a hollow straight circular tube, and a shell (3) is installed on the top of the tube body (2); It also includes a digital electronic temperature measurement component, which includes a sensor, a CPU control module and a display screen, wherein the CPU control module is fixedly mounted on the inner wall of the shell (3), the display screen is fixedly mounted on the outer wall of the shell (3), the sensor is mounted on the bottom of the tube (2), the sensor is electrically connected to the CPU control module, and the CPU control module is electrically connected to the display screen; The upper surface of the mounting plate (1) is provided with a limit assembly (4), and the limit assembly (4) is connected to the outer surface of the tube body (2); The limiting assembly (4) comprises a first limiting block (41) and a second limiting block (42) respectively arranged on the left and right sides of the tube body (2); the first limiting block (41) is detachably connected to the mounting plate (1) via a first crimping bolt (44); the second limiting block (42) is detachably connected to the mounting plate (1) via a second crimping bolt (45); the first limiting block (41) and the second limiting block (42) are adjustably connected via a transverse bolt (43); the limiting assembly (4) further comprises a first sealing ring (46) and a second sealing ring (47).

2. The temperature detection module for a water reducing agent production line according to claim 1, characterized in that: The sensor is connected to the CPU control module via a wire and / or a signal line.

3. The temperature detection module for a water reducing agent production line according to claim 2, characterized in that: The guide wire is arranged in the inner cavity of the tube body (2).

4. The temperature detection module for a water reducing agent production line according to claim 2, characterized in that: The signal line is arranged in the inner cavity of the tube body (2).

5. The temperature detection module for a water reducing agent production line according to claim 2, characterized in that: The mounting plate (1) is in the form of a circular straight plate.

6. The temperature detection module for a water reducing agent production line according to claim 5, characterized in that: The first limiting block (41) is provided with a transverse hole (411), the second limiting block (42) is provided with a transverse screw hole (421), the transverse bolt (43) is inserted into the transverse hole (411), and the transverse bolt (43) is connected to the transverse screw hole (421) by threaded engagement.

7. The temperature detection module for a water reducing agent production line according to claim 6, characterized in that: The first limiting block (41) is provided with a first crimping hole (412), the upper surface of the mounting plate (1) is provided with a first crimping screw hole (11), the first crimping bolt (44) is inserted into the first crimping hole (412), and the first crimping bolt (44) is connected to the first crimping screw hole (11) by threaded engagement.

8. The temperature detection module for a water reducing agent production line according to claim 7, characterized in that: The second limiting block (42) is provided with a second crimping hole (422), the upper surface of the mounting plate (1) is provided with a second crimping screw hole (12), the second crimping bolt (45) is inserted into the second crimping hole (422), and the second crimping bolt (45) is connected to the second crimping screw hole (12) by threaded engagement.

9. The temperature detection module for a water reducing agent production line according to claim 8, characterized in that: The first limiting block (41) is provided with a first arc-shaped groove (410) adapted to the surface of the tube body (2), and the lower edge of the first arc-shaped groove (410) is provided with a first adapting groove (4101) adapted to the first sealing ring (46); the second limiting block (42) is provided with a second arc-shaped groove (420) adapted to the surface of the tube body (2), and the lower edge of the second arc-shaped groove (420) is provided with a second adapting groove (4201) adapted to the first sealing ring (46); and the upper surface of the mounting plate (1) is provided with a third adapting groove adapted to the second sealing ring (47).

10. The temperature detection module for a water reducing agent production line according to claim 9, characterized in that: The first sealing ring (46) and the second sealing ring (47) are both C-shaped.

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