A transfer device for electromagnetic flow meters

Abstract

The utility model discloses a transfer device for electromagnetic flowmeter relates to electromagnetic flowmeter technical field, including fixed establishment, fixed establishment is provided with several, several fixed establishment includes antiskid board, fixed plate and connecting component, antiskid board is provided with two, two antiskid board is close to the side of electromagnetic flowmeter with electromagnetic flowmeter outer surface is mutual adhesion, fixed plate is provided with two, two fixed plate is close to the side fixed connection in antiskid board outer surface, connecting component sets up in fixed plate outer surface. The utility model discloses through setting up fixed establishment, solved because the device lacks the location fixing of electromagnetic flowmeter, when the device moves to the road section of more jolting, and electromagnetic flowmeter produces violent shaking, collision because of losing the location constraint, thereby causes the damage of electromagnetic flowmeter's problem.

Description

Technical Field

[0001] This utility model relates to the field of electromagnetic flowmeter technology, specifically to a transfer device for electromagnetic flowmeters. Background Technology

[0002] Electromagnetic flow meters are instruments that measure the flow rate of conductive liquids based on the principle of electromagnetic induction. The core principle is Faraday's law of electromagnetic induction. Its working principle is as follows: when a conductive liquid flows through a magnetic field, it cuts the magnetic field lines and generates an induced electromotive force. The instrument detects this electromotive force through electrodes and, together with parameters such as the pipe diameter, calculates the fluid flow rate. Its advantages are that it has no moving mechanical parts, is not prone to clogging, requires little maintenance, and can measure conductive liquids containing impurities and corrosive substances, such as sewage, acid and alkaline solutions. However, it cannot measure gases, steam, and non-conductive liquids, and strong magnetic field interference must be avoided during installation.

[0003] In common electromagnetic flow meter transfer devices on the market, the lack of limiting and fixing of the electromagnetic flow meter during use can cause the electromagnetic flow meter to shake violently and collide when the device is moved to a bumpy road section, resulting in damage to the electromagnetic flow meter. Summary of the Invention

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a transfer device for electromagnetic flowmeters, which has the advantage of limiting and fixing the electromagnetic flowmeter. This solves the problem that when the device moves to a bumpy road section, the electromagnetic flowmeter will shake violently and collide due to the lack of limiting and fixing, thus causing damage to the electromagnetic flowmeter.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a transfer device for an electromagnetic flowmeter, comprising an electromagnetic flowmeter, a support base and casters, wherein four casters are provided, and the upper surfaces of the four casters are fixedly connected to the upper surface of the support base; a plurality of electromagnetic flowmeters are provided, and the plurality of electromagnetic flowmeters are provided on the upper side of the support base; and a fixing mechanism is provided on the outer surface of the electromagnetic flowmeter. The fixing mechanism is provided in several parts, each fixing mechanism including anti-slip plate, fixing plate and connecting component. There are two anti-slip plates, the side of the two anti-slip plates near the electromagnetic flow meter is in contact with the outer surface of the electromagnetic flow meter. There are two fixing plates, the side of the two fixing plates near the anti-slip plate is fixedly connected to the outer surface of the anti-slip plate. The connecting component is provided on the outer surface of the fixing plate.

[0006] In a preferred embodiment of this utility model, the connecting assembly includes a push plate, a connecting plate, and a spring. Two push plates are provided, with the upper ends of the two push plates fixedly connected to the outer surface of the fixed plate. The upper surface of the connecting plate is fixedly connected to the lower surface of the push plate, and one end of the spring near the connecting plate is fixedly connected to the outer surface of the connecting plate.

[0007] As a preferred embodiment of the present invention, the upper surface of the support base is provided with a first sliding groove, and a plurality of the first sliding grooves are provided. The inner walls of the plurality of the first sliding grooves are slidably connected to the outer surface of the connecting plate, and the inner walls of the first sliding grooves are fixedly connected to the other end of the spring.

[0008] As a preferred embodiment of the present invention, the lower surface of the connecting plate is provided with a stroke assembly, and a plurality of stroke assemblies are provided. Each stroke assembly includes a stroke column, a stroke rod, and a stroke groove. The upper end face of the stroke column is fixedly connected to the lower surface of the connecting plate, the stroke rod is disposed on the outer surface of the stroke column, and the stroke groove is formed on the surface of the stroke rod. The inner wall of the stroke groove is slidably connected to the outer surface of the stroke column.

[0009] As a preferred embodiment of this utility model, the inner wall of the stroke rod is provided with a support column, and a plurality of support columns are provided. The outer surface of the plurality of support columns is rotatably connected to the inner wall of the stroke rod through bearings, and the upper and lower ends of the support columns are fixedly connected to the inner wall of the support base.

[0010] As a preferred embodiment of the present invention, the outer surface of the stroke rod is provided with a pushing component, and a plurality of pushing components are provided. Each of the plurality of pushing components includes a pushing block and a pushing member. The outer surface of the pushing block is in contact with the outer surface of the stroke rod, and the outer surface of the pushing member is fixedly connected to the outer surface of the pushing block.

[0011] As a preferred embodiment of the present invention, the upper surface of the support base is provided with a second sliding groove, and a plurality of the second sliding grooves are provided, wherein the inner wall of the plurality of the second sliding grooves is slidably connected to the outer surface of the pusher.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. By setting a fixing mechanism and a first sliding groove, this utility model solves the problem that when the device moves to a relatively bumpy road section, the electromagnetic flowmeter will shake violently and collide due to the lack of limiting and fixing of the electromagnetic flowmeter, thus causing damage to the electromagnetic flowmeter. Through this design, the electromagnetic flowmeter can be fixed and limited, which can effectively prevent the electromagnetic flowmeter from falling and being damaged due to shaking during transportation.

[0013] 2. By setting up a stroke component and a support column, this utility model can convert the rotational motion of the stroke rod into the linear motion of the connecting plate.

[0014] 3. By setting up a pushing component and a second slide groove, the present invention can achieve the effect of driving the stroke rod to rotate by the extrusion of the pushing block. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 A three-dimensional structural diagram of the fixing mechanism, the first slide rail, and the second slide rail; Figure 3 This is a schematic diagram of the three-dimensional structure of a portion of the fixing mechanism and the driving component; Figure 4 This is an exploded view of the travel assembly, support column, and propulsion assembly.

[0016] In the diagram: 1. Electromagnetic flowmeter; 2. Support base; 3. Caster wheel; 4. Fixing mechanism; 41. Anti-slip plate; 42. Fixing plate; 43. Connecting assembly; 431. Push plate; 432. Connecting plate; 433. Spring; 5. First slide groove; 6. Stroke assembly; 61. Stroke column; 62. Stroke rod; 63. Stroke groove; 7. Support column; 8. Push assembly; 81. Push block; 82. Pushing component; 9. Second slide groove. Detailed Implementation

[0017] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0018] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0019] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0020] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0021] Example 1, referring to Figure 1-4 This is the first embodiment of the present utility model, which provides a transfer device for an electromagnetic flowmeter, including an electromagnetic flowmeter 1, a support base 2 and universal wheels 3. Four universal wheels 3 are provided, and the upper surfaces of the four universal wheels 3 are all fixedly connected to the upper surface of the support base 2. A plurality of electromagnetic flowmeters 1 are provided, and the plurality of electromagnetic flowmeters 1 are all provided on the upper side of the support base 2. A fixing mechanism 4 is provided on the outer surface of the electromagnetic flowmeter 1. The fixing mechanism 4 is provided in several parts, including anti-slip plate 41, fixing plate 42 and connecting component 43. There are two anti-slip plates 41, and the side of the two anti-slip plates 41 near the electromagnetic flowmeter 1 is in contact with the outer surface of the electromagnetic flowmeter 1. There are two fixing plates 42, and the side of the two fixing plates 42 near the anti-slip plate 41 is fixedly connected to the outer surface of the anti-slip plate 41. The connecting component 43 is provided on the outer surface of the fixing plate 42. The connecting assembly 43 includes a push plate 431, a connecting plate 432, and a spring 433. There are two push plates 431. The upper ends of the two push plates 431 are fixedly connected to the outer surface of the fixed plate 42. The upper surface of the connecting plate 432 is fixedly connected to the lower surface of the push plates 431. The end of the spring 433 near the connecting plate 432 is fixedly connected to the outer surface of the connecting plate 432. The upper surface of the support base 2 is provided with a first sliding groove 5. There are several first sliding grooves 5. The inner wall of each first sliding groove 5 is slidably connected to the outer surface of the connecting plate 432. The inner wall of the first sliding groove 5 is fixedly connected to the other end of the spring 433.

[0022] Specifically, this design can effectively limit and fix the electromagnetic flowmeter 1, preventing it from falling and being damaged due to shaking during transportation.

[0023] Furthermore, the connecting plate 432 moves outward along the inner wall of the first slide groove 5, compressing the spring 433 and causing it to generate elastic force. Simultaneously, the connecting plate 432 can drive the fixing plate 42 through the pushing plate 431, causing the fixing plate 42 to move outward together with the surface anti-slip plate 41 until the distance between the anti-slip plates 41 is greater than the diameter of the electromagnetic flowmeter 1. Then, the electromagnetic flowmeter 1 can be placed between the two anti-slip plates 41. Then, the spring 433 releases its elastic force, indirectly causing the anti-slip plates 41 to move closer to the electromagnetic flowmeter 1 until the outer surface of the anti-slip plates 41 is tightly attached to the outer surface of the electromagnetic flowmeter 1, thus fixing the electromagnetic flowmeter 1. Finally, the electromagnetic flowmeter 1 on the surface of the support plate can be moved by the caster wheel 3.

[0024] Example 2, the second embodiment of this utility model, the lower surface of the connecting plate 432 is provided with a stroke component 6, and a plurality of stroke components 6 are provided. The plurality of stroke components 6 include a stroke column 61, a stroke rod 62 and a stroke groove 63. The upper end face of the stroke column 61 is fixedly connected to the lower surface of the connecting plate 432, the stroke rod 62 is provided on the outer surface of the stroke column 61, and the stroke groove 63 is opened on the surface of the stroke rod 62. The inner wall of the stroke groove 63 is slidably connected to the outer surface of the stroke column 61. The inner wall of the stroke rod 62 is provided with a support column 7. There are several support columns 7. The outer surface of the several support columns 7 is rotatably connected to the inner wall of the stroke rod 62 through bearings. The upper and lower ends of the support column 7 are fixedly connected to the inner wall of the support seat 2.

[0025] Specifically, this design enables the rotational motion of the stroke rod 62 to be converted into the linear motion of the connecting plate 432.

[0026] Furthermore, by rotating the stroke rod 62 around the support column 7 as the rotation center, the stroke rod 62 can press the stroke column 61 through the stroke groove 63 on the surface, causing the stroke column 61 to slide along the inner wall of the stroke groove 63. At the same time, the stroke column 61 can drive the connecting plate 432 on the upper surface to move outward together.

[0027] Example 3, the third embodiment of this utility model, the outer surface of the stroke rod 62 is provided with a pushing component 8, and a plurality of pushing components 8 are provided. The plurality of pushing components 8 include a pushing block 81 and a pushing member 82. The outer surface of the pushing block 81 is in contact with the outer surface of the stroke rod 62, and the outer surface of the pushing member 82 is fixedly connected to the outer surface of the pushing block 81. The upper surface of the support base 2 is provided with a second sliding groove 9, and there are several second sliding grooves 9. The inner wall of several second sliding grooves 9 is slidably connected to the outer surface of the pusher 82.

[0028] Specifically, by pushing the block 81 to compress it, the stroke rod 62 can be driven to rotate.

[0029] Furthermore, by pushing the pusher 82 to slide along the inner wall of the second groove 9, the pusher 82 can push the pusher block 81, causing the pusher block 81 to press against the outer surface of the stroke rod 62, and the stroke rod 62 is forced to rotate around the support column 7 as the rotation center.

[0030] Working principle: By pushing the pusher 82 to slide along the inner wall of the second slide groove 9, the pusher 82 can push the pusher block 81, causing the pusher block 81 to press against the outer surface of the stroke rod 62. The stroke rod 62 is forced to rotate around the support column 7 as the rotation center. The stroke rod 62 can press the stroke column 61 through the stroke groove 63 on its surface, causing the stroke column 61 to slide along the inner wall of the stroke groove 63. At the same time, the stroke column 61 can drive the connecting plate 432 on the upper surface to move outward along the inner wall of the first slide groove 5. The connecting plate 432 then compresses the spring 433, causing the spring 433 to generate elastic force. 2. The fixed plate 42 can be driven by the push plate 431, so that the fixed plate 42 and the surface anti-slip plate 41 can move outward together until the distance between the anti-slip plates 41 is greater than the diameter of the electromagnetic flowmeter 1. Then the electromagnetic flowmeter 1 can be placed between the two anti-slip plates 41. Then, stop pushing the pusher 82. At this time, the spring 433 releases its elastic force, which indirectly makes the anti-slip plate 41 move closer to the electromagnetic flowmeter 1 until the outer surface of the anti-slip plate 41 is tightly attached to the outer surface of the electromagnetic flowmeter 1, thus fixing the electromagnetic flowmeter 1. Finally, the electromagnetic flowmeter 1 on the surface of the support plate can be moved by the caster wheel 3.

[0031] In summary, the cooperation of the fixing mechanism 4, the first slide 5, the stroke component 6, the support column 7, the pushing component 8, and the second slide 9 solves the problem that the electromagnetic flowmeter is damaged when the device moves to a bumpy road section because it lacks a limiting and fixing mechanism. This causes the electromagnetic flowmeter to shake violently and collide due to the loss of limiting constraint.

[0032] The springs used in this application can be additionally fitted with protective measures that are common knowledge in the field of this technology under different usage environments, including but not limited to the following methods, such as protective covers for equipment protection, dustproof nets for equipment dust protection, and sealing components or waterproof coatings for equipment waterproofing, which are commonly used by those skilled in the art.

[0033] It should be noted that the (spring) is a device or equipment existing in the prior art, or a device or equipment that can be implemented by the prior art. The power supply, connection method, usage method, power source, fixing method, installation method, control method, etc. of the device, as well as the materials of each accessory and the selection of various parameters are all common knowledge in the art, and therefore will not be described in detail in this application document.

[0034] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape and proportion of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0035] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0036] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0037] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A transfer device for an electromagnetic flowmeter, characterized in that: It includes an electromagnetic flow meter (1), a support base (2) and casters (3). There are four casters (3), and the upper surfaces of the four casters (3) are fixedly connected to the upper surface of the support base (2). There are several electromagnetic flow meters (1), and the several electromagnetic flow meters (1) are all located on the upper side of the support base (2). The outer surface of the electromagnetic flow meter (1) is provided with a fixing mechanism (4). The fixing mechanism (4) is provided in several parts. Each fixing mechanism (4) includes an anti-slip plate (41), a fixing plate (42), and a connecting component (43). There are two anti-slip plates (41). The side of the two anti-slip plates (41) close to the electromagnetic flowmeter (1) is in contact with the outer surface of the electromagnetic flowmeter (1). There are two fixing plates (42). The side of the two fixing plates (42) close to the anti-slip plate (41) is fixedly connected to the outer surface of the anti-slip plate (41). The connecting component (43) is provided on the outer surface of the fixing plate (42).

2. The transfer device for an electromagnetic flowmeter according to claim 1, characterized in that: The connecting assembly (43) includes a push plate (431), a connecting plate (432), and a spring (433). There are two push plates (431), the upper ends of which are fixedly connected to the outer surface of the fixing plate (42). The upper surface of the connecting plate (432) is fixedly connected to the lower surface of the push plate (431). One end of the spring (433) near the connecting plate (432) is fixedly connected to the outer surface of the connecting plate (432).

3. A transfer device for an electromagnetic flowmeter according to claim 2, characterized in that: The upper surface of the support base (2) is provided with a first sliding groove (5). There are several first sliding grooves (5). The inner wall of each first sliding groove (5) is slidably connected to the outer surface of the connecting plate (432). The inner wall of the first sliding groove (5) is fixedly connected to the other end of the spring (433).

4. A transfer device for an electromagnetic flowmeter according to claim 2, characterized in that: The lower surface of the connecting plate (432) is provided with a stroke assembly (6), and there are several stroke assemblies (6). Each stroke assembly (6) includes a stroke column (61), a stroke rod (62), and a stroke groove (63). The upper end face of the stroke column (61) is fixedly connected to the lower surface of the connecting plate (432). The stroke rod (62) is disposed on the outer surface of the stroke column (61). The stroke groove (63) is opened on the surface of the stroke rod (62). The inner wall of the stroke groove (63) is slidably connected to the outer surface of the stroke column (61).

5. A transfer device for an electromagnetic flowmeter according to claim 4, characterized in that: The inner wall of the stroke rod (62) is provided with a support column (7), and there are several support columns (7). The outer surface of several support columns (7) is rotatably connected to the inner wall of the stroke rod (62) through bearings. The upper and lower ends of the support column (7) are fixedly connected to the inner wall of the support seat (2).

6. A transfer device for an electromagnetic flowmeter according to claim 4, characterized in that: The outer surface of the stroke rod (62) is provided with a push assembly (8), and there are several push assemblies (8). Each push assembly (8) includes a push block (81) and a push member (82). The outer surface of the push block (81) is in contact with the outer surface of the stroke rod (62), and the outer surface of the push member (82) is fixedly connected to the outer surface of the push block (81).

7. A transfer device for an electromagnetic flowmeter according to claim 6, characterized in that: The upper surface of the support base (2) is provided with a second sliding groove (9), and there are several second sliding grooves (9). The inner wall of several second sliding grooves (9) is slidably connected to the outer surface of the pusher (82).

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