Man-machine interaction touch screen for cooling tower

Abstract

The utility model relates to the related field of man-machine interaction touch screens, in particular to a man-machine interaction touch screen for a cooling tower, which comprises a device body, a display screen body, a dismounting assembly, a connecting seat and a supporting assembly are arranged in the device body, the dismounting assembly is arranged at the rear end of the display screen body, the connecting seat is arranged at the rear end of the dismounting assembly, and the supporting assembly is arranged at the rear end of the connecting seat. The supporting assembly is arranged at the rear end of the connecting base, the dismounting and mounting assembly comprises a connecting sleeve, an inserting groove is formed in the inner side of the connecting sleeve, an outer positioning block is arranged on the outer side of the lower end of the connecting sleeve, the supporting assembly comprises a lower base, and a first support is rotationally arranged at the upper end of the lower base; a first hinged support is arranged at the upper end of the first support, and a second support is rotationally connected to the first hinged support, so that multi-angle rotation adjustment of the display screen can be achieved, the display screen can be adapted to various use environments and requirements, rapid disassembly and assembly operation of the display screen can be achieved, the display screen can be conveniently installed or overhauled, and the practicability of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to man -machine interaction touch -sensitive screen relevant field, especially a kind of man -machine interaction touch -sensitive screen for cooling tower. BACKGROUND

[0002] Cooling tower is a kind of equipment device for reducing water temperature, mainly through water and air heat exchange to dissipate heat, ensure the normal operation of system, cooling tower is widely used in air conditioning circulating water system and industrial circulating water system, for example, in air conditioning system, cooling tower is used to reduce the temperature of air conditioning circulating water;In the industrial field, cooling tower is used for heat dissipation of various industrial equipment, such as generator, steam turbine, etc., cooling tower host connection has man -machine interaction touch -sensitive screen, usually by staff touch operation when using;

[0003] The man-machine interaction touch screen for cooling tower in prior art is relatively simple, and is generally designed as a fixed screen structure, which is installed at a specified position, and does not have a flexible adjustment capability, so that the display screen height and angle cannot be adjusted according to the needs of different operators, and the flexibility is poor. At the same time, the existing cooling tower touch screen is mostly fixed and installed by a plurality of bolts, which is more troublesome to operate and requires more tools for assistance, and is not convenient enough. Therefore, we need to upgrade and transform the existing technology to overcome the existing problems and deficiencies. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of man-machine interaction touch screen for cooling tower to solve the problems raised in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] Design a kind of man-machine interaction touch screen for cooling tower, including device ontology, the device ontology contains display screen ontology, dismounting component, connecting seat and support component, the display screen ontology rear end is provided with dismounting component, the dismounting component rear end is provided with connecting seat, the support component is set in connecting seat rear end.

[0007] Further, the dismounting component contains connecting sleeve, the connecting sleeve inside is equipped with insertion slot, the connecting sleeve outside is provided with three groups of side blocks and the side block is equipped with fixed bolt.

[0008] Further, the support component contains lower base, the lower base upper end is rotatably equipped with first support, the first support upper end is equipped with first hinge seat and the first hinge seat upper end is rotatably connected with second support, the second support other end is rotatably connected with second hinge seat, the second hinge seat other end is rotatably connected with third hinge seat.

[0009] Further, the connecting sleeve is fixedly connected to the back of the display screen body through the side block and the fixing bolt, and the connecting sleeve is sleeved on the connecting seat from top to bottom through the plug-in groove.

[0010] Further, the outer positioning block is arranged outside the lower end of the connecting sleeve, the inner positioning block is arranged at the lower end of the connecting seat, and the positioning bolt is inserted between the outer positioning block and the inner positioning block.

[0011] Further, the second support is connected with the first hinge seat and the second hinge seat through the friction rotating shaft respectively, the second hinge seat is connected with the third hinge seat through the friction rotating shaft, the mounting plate is arranged on the side surface of the lower base, and the third hinge seat is fixed at the rear end of the connecting seat.

[0012] Compared with the prior art, the display screen device has the beneficial effects that:

[0013] 1. The display screen device is provided with the supporting assembly, the lower base, the first support, the first hinge seat, the second support, the second hinge seat, the third hinge seat, the mounting plate and the friction rotating shaft, the first hinge seat rotates on the lower base, one end of the second support rotates on the first hinge seat, the second hinge seat rotates at the other end of the second support, and the third hinge seat rotates outside the second hinge seat, so that the multi-angle rotation adjustment of the display screen can be realized, the height and the angle position of the display screen are improved, the device can adapt to various use environments and requirements, and the flexibility of the device is greatly improved.

[0014] 2. The display screen device is provided with the dismounting assembly, the connecting sleeve, the plug-in groove, the side block, the fixing bolt, the outer positioning block, the positioning bolt, the connecting seat and the inner positioning block, the connecting sleeve is sleeved on the connecting seat through the plug-in groove, the outer positioning block and the inner positioning block are connected through the positioning bolt, and then the quick dismounting operation of the display screen can be realized, the display screen can be installed or overhauled without the assistance of multiple persons or tools, and the practicability of the device is improved.

[0015] The specific embodiments of the display screen device are disclosed in detail in the following description and the accompanying drawings, the principles of the display screen device are indicated, and the ways in which the principles of the display screen device can be adopted are shown. It should be understood that the embodiments of the display screen device are not limited in scope in this way. The embodiments of the display screen device include many changes, modifications and equivalents within the spirit and clauses of the appended claims. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the display screen device, and constitute a part of the specification, and are used to explain the display screen device together with the embodiments of the display screen device, and do not constitute a limitation on the display screen device. In the drawings:

[0017] Figure 1 It is a whole structure schematic view of the man-machine interactive touch screen for the cooling tower according to the display screen device.

[0018] Figure 2 This is a schematic diagram of the working structure of a human-computer interaction touch screen for a cooling tower according to the present invention;

[0019] Figure 3 This is an exploded view of the support component for a human-computer interaction touch screen for a cooling tower according to the present invention;

[0020] Figure 4 This is an exploded view of the assembly and disassembly components of a human-computer interaction touch screen for a cooling tower according to the present invention.

[0021] In the diagram: 1. Device body; 2. Display screen body; 3. Assembly / disassembly assembly; 31. Connecting sleeve; 32. Insertion slot; 33. Side block; 34. Fixing bolt; 35. Outer positioning block; 36. Positioning bolt; 4. Connecting seat; 41. Inner positioning block; 5. Support assembly; 51. Lower base; 52. First bracket; 53. First hinge seat; 54. Second bracket; 55. Second hinge seat; 56. Third hinge seat; 57. Mounting plate; 58. Friction shaft. Detailed Implementation

[0022] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0023] like Figure 1 As shown in Figure 4, the human-machine interaction touch screen for cooling towers provided in this embodiment includes a device body 1. The device body 1 includes a display screen body 2, a disassembly and assembly component 3, a connecting seat 4, and a support component 5. The disassembly and assembly component 3 is provided at the rear end of the display screen body 2, the connecting seat 4 is provided at the rear end of the disassembly and assembly component 3, and the support component 5 is provided at the rear end of the connecting seat 4.

[0024] Preferably, the disassembly and assembly component 3 includes a connecting sleeve 31. The inner side of the connecting sleeve 31 is provided with a plug groove 32. The outer side of the connecting sleeve 31 is provided with three sets of side blocks 33 and a fixing bolt 34 is installed in the side blocks 33. The connecting sleeve 31 is fixedly connected to the back of the display body 2 through the side blocks 33 and the fixing bolt 34. The connecting sleeve 31 is sleeved on the connecting seat 4 from top to bottom through the plug groove 32. The lower outer side of the connecting sleeve 31 is provided with an outer positioning block 35. The lower end of the connecting seat 4 is provided with an inner positioning block 41. A positioning bolt 36 is inserted between the outer positioning block 35 and the inner positioning block 41.

[0025] The connecting sleeve 31 is fixed to the back of the display body 2 by the side block 33 and the fixing bolt 34. The connecting sleeve 31 is put on the connecting seat 4 by the insertion slot 32. The outer positioning block 35 and the inner positioning block 41 are connected and limited by the positioning bolt 36. This enables quick disassembly and assembly of the display and the connecting seat 4. The operation is simple and convenient, without the need for multiple people or tools. It is convenient for the installation or maintenance of the display, and improves the convenience of the device.

[0026] Preferably, the support assembly 5 comprises a lower base 51, a first support 52 rotatably arranged at the upper end of the lower base 51, a first hinge seat 53 arranged at the upper end of the first support 52, a second support 54 rotatably connected to the first hinge seat 53, a second hinge seat 55 rotatably connected to the other end of the second support 54, a third hinge seat 56 rotatably connected to the other end of the second hinge seat 55, a friction rotating shaft 58 connected between the second support 54 and the first hinge seat 53 and the second hinge seat 55 respectively, a friction rotating shaft 58 connected between the second hinge seat 55 and the third hinge seat 56, and a mounting plate 57 arranged at the side of the lower base 51, and the third hinge seat 56 is fixed to the rear end of the connecting seat 4.

[0027] The lower base 51 is fixed at a specified position through the mounting plate 57, the first hinge seat 53 is driven to rotate on the lower base 51 through the first support 52, the second support 54 is driven to rotate between the first hinge seat 53 and the second hinge seat 55 through the two groups of friction rotating shafts 58, and the connecting seat 4 is driven to rotate through the third hinge seat 56, so that multi-angle rotation adjustment operation of the display screen can be realized, the height and angle of the display screen can be flexibly adjusted, the display screen can be placed in a retracted state, various use environments and requirements can be adapted, and the flexibility of the device is greatly improved.

[0028] The use principle and use process of the display screen are as follows: when in use, the display screen body 2 is sleeved on the connecting seat 4 through the connecting sleeve 31 and the plug-in groove 32, so that the lower end outer positioning block 35 and the inner positioning block 41 are in position correspondence, and then the positioning bolt 36 is inserted into the outer positioning block 35 and the inner positioning block 41 to complete the installation of the display screen, during use, the lower base 51 is fixed at a specified position through the mounting plate 57, the first hinge seat 53 is driven to rotate on the lower base 51 through the first support 52, the second support 54 is controlled to rotate on the first hinge seat 53 through the lower end friction rotating shaft 58, the second hinge seat 55 is controlled to rotate on the second support 54 through the upper end friction rotating shaft 58, the connecting seat 4 is driven to rotate outside the second hinge seat 55 through the third hinge seat 56, and finally multi-angle rotation adjustment operation of the display screen body 2 is realized, so that the height and angle of the display screen can be flexibly adjusted, and the display screen is in the best position for observation of an operator.

[0029] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connected" and the like should be understood in a broad sense, for example, "connected" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific situation.

[0030] In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of description and simplification of operation, 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 on the present utility model. In addition, the terms "first", "second" are only used to distinguish in description, and have no special meaning.

Claims

1. A human-machine interface touch screen for cooling towers, characterized by: The utility model provides an improved display screen fixing device, which comprises a device body (1), a display screen body (2), a dismounting assembly (3), a connecting seat (4) and a supporting assembly (5) are contained in the device body (1), the dismounting assembly (3) is arranged at the rear end of the display screen body (2), the connecting seat (4) is arranged at the rear end of the dismounting assembly (3), and the supporting assembly (5) is arranged at the rear end of the connecting seat (4).

2. The human-machine interactive touch screen for cooling towers according to claim 1, characterized in that: The dismounting assembly (3) comprises a connecting sleeve (31), an insertion slot (32) is arranged on the inner side of the connecting sleeve (31), three groups of side blocks (33) are arranged on the outer side of the connecting sleeve (31), and a fixing bolt (34) is arranged in each side block (33).

3. The human-machine interactive touch screen for cooling towers according to claim 1, characterized in that: The supporting assembly (5) comprises a lower base (51), a first support (52) is rotatably arranged at the upper end of the lower base (51), a first hinge seat (53) is arranged at the upper end of the first support (52), a second support (54) is rotatably connected to the upper end of the first hinge seat (53), a second hinge seat (55) is rotatably connected to the other end of the second support (54), and a third hinge seat (56) is rotatably connected to the other end of the second hinge seat (55).

4. The human-machine interactive touch screen for cooling towers according to claim 2, characterized in that: The connecting sleeve (31) is fixedly connected to the back of the display screen body (2) through the side blocks (33) and the fixing bolts (34), and the connecting sleeve (31) is sleeved on the connecting seat (4) from top to bottom through the insertion slot (32).

5. A human-machine interactive touch screen for cooling towers according to claim 4, characterized in that: An outer positioning block (35) is arranged on the outer side of the lower end of the connecting sleeve (31), an inner positioning block (41) is arranged on the lower end of the connecting seat (4), and a positioning bolt (36) is inserted between the outer positioning block (35) and the inner positioning block (41).

6. The human-machine interactive touch screen for cooling towers as claimed in claim 3 wherein: A friction rotating shaft (58) is connected between the second support (54) and the first hinge seat (53) and the second hinge seat (55) respectively, a friction rotating shaft (58) is connected between the second hinge seat (55) and the third hinge seat (56), an installation plate (57) is arranged on the side surface of the lower base (51), and the third hinge seat (56) is fixed to the rear end of the connecting seat (4).

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