Automatic window opening device for monitoring room of total station

Abstract

The utility model belongs to the technical field of automatic windowing, and discloses a total station monitoring room automatic windowing device which comprises a detection room body, an auxiliary mechanism is arranged on the outer side of the detection room body, and the auxiliary mechanism extends to the inner side of the detection room body; when the total station is used, the temperature sensor and the central processing unit are remotely switched on, the temperature in the detection room body can be measured through the temperature sensor in the working period of the total station, the measurement result is fed back to the central processing unit, and when the temperature is larger than the set temperature, the central processing unit controls the motor to start working. In order to prevent the internal temperature of the detection room body from being too high, an output shaft of a motor drives a worm to rotate, the worm is matched with two worm gears to enable two rolling shafts to rotate, the two rolling shafts drive four baffles to rotate, and two ventilation grooves are in an open state, so that the purpose of accelerating heat dissipation and cooling is achieved, and the problem that when the temperature change is large, the temperature is too high is solved. And the problem that the measurement result is not accurate enough is solved.

Description

Technical Field

[0001] The present application relates to the technical field of automatic window opening, and more specifically, to an automatic window opening device for a total station monitoring room. Background Art

[0002] With the development of the Internet and information technology, the monitoring field has gradually begun to realize 24-hour remote real-time online monitoring, solving problems such as low frequency of manual monitoring and untimely monitoring and early warning.

[0003] When the total station is working, the default setting temperature is 20℃. However, due to the long time and large temperature changes during the measurement process, if the temperature cannot be corrected, a large measurement error will occur. Especially in an environment with large temperature changes throughout the day, the measurement error will be even greater, resulting in inaccurate measurement results.

[0004] In order to solve the above problems, the present application provides an automatic window opening device for a total station monitoring room. Utility Model Content

[0005] The automatic window opening device for a total station monitoring room provided in this application adopts the following technical solution:

[0006] An automatic window opening device for a total station monitoring room comprises a detection room body, an auxiliary mechanism is arranged outside the detection room body, and the auxiliary mechanism extends to the inside of the detection room body;

[0007] The auxiliary mechanism includes two ventilation slots, which are symmetrically arranged with the center line of the detection room body as the axis, rollers are embedded in the two ventilation slots, and the rear ends of the two rollers extend to the rear side of the detection room body. Two baffles are fixedly connected to the outside of the two rollers, and the four baffles are symmetrically arranged in pairs with the center lines of the two rollers as the axis. The four baffles are respectively located in the two ventilation slots, and the outer walls of the rear sides of the two rollers are fixedly sleeved with worm wheels, and the tops of the two worm wheels are meshed with worms. An L-shaped frame is provided on the outside of the worm, and a motor is fixedly connected to one side of the L-shaped frame. The motor output shaft is fixedly connected to one end of the worm, a temperature sensor and a central processing unit are installed on the inner side of the top of the detection room body, and a connecting component is provided on the outside of the motor.

[0008] Furthermore, the connecting component includes a supporting block, and the supporting block is fixedly connected to the bottom of the L-shaped frame.

[0009] Furthermore, the support block is sleeved on the outside of the worm, and the support block and the worm are movably connected at the connection point via a bearing.

[0010] Through the above technical solution, the support block is provided to support the worm, thereby making the worm rotate more smoothly and firmly.

[0011] Furthermore, the L-shaped frame and the support block are both fixedly connected to the rear side of the detection room body, and the connection points between the two rollers and the detection room body are both movably connected through bearings.

[0012] Through the above technical solution, the two rollers can be made to rotate more stably and firmly.

[0013] Furthermore, the temperature sensor is electrically connected to an input terminal of a central processing unit, and the central processing unit is electrically connected to an input terminal of a motor.

[0014] Furthermore, two T-shaped slots are provided on both sides of the detection room body, and T-shaped blocks are embedded in the four T-shaped slots, and two U-shaped filters are fixedly connected to the outside of the four T-shaped blocks.

[0015] Through the above technical solution, by cooperating with four T-slots and four T-blocks, it is convenient for users to quickly install and disassemble the two U-shaped filters at a later time.

[0016] Furthermore, a connecting door is provided on the front side of the detection room body, and the connecting door is movably connected to the detection room body through a hinge.

[0017] In summary, this application includes the following beneficial technical effects:

[0018] When in use, the temperature sensor and the central processing unit switch are remotely connected. During the operation of the total station, the temperature inside the detection room body can be measured at all times through the temperature sensor, and the measurement results will be fed back to the central processing unit. When the temperature is greater than the set temperature, the central processing unit controls the motor to start working. In order to avoid excessive temperature inside the detection room body, the motor output shaft will drive the worm to rotate, and the worm cooperates with the two worm wheels to rotate the two rollers, and the two rollers drive the four baffles to rotate, so that the two ventilation slots are in an open state, which accelerates heat dissipation and cooling, and solves the problem of inaccurate measurement results when the temperature changes greatly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of this application;

[0020] Figure 2 A cutaway perspective view of the present application;

[0021] Figure 3 A rear perspective view of the present application;

[0022] Figure 4 This is a three-dimensional view of one side of the support block of the present application.

[0023] Description of the numbers in the figure:

[0024] 1. Testing room body; 2. Roller; 3. Baffle; 4. Worm gear; 5. Worm; 6. L-shaped frame; 7. Motor; 8. Temperature sensor; 9. CPU; 10. Support block; 11. T-block; 12. U-shaped filter; 13. Connecting door. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application; obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application without making creative work are within the scope of protection of the present application.

[0026] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present application 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 limiting the present application. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0027] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "set / connected", "connected", etc. should be understood in a broad sense. For example, "connected" 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 a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0028] Example:

[0029] The present application embodiment discloses an automatic window opening device for a total station monitoring room. Figure 1 , Figure 2 , Figure 3 and Figure 4 , including a detection room body 1, an auxiliary mechanism is provided on the outside of the detection room body 1, and the auxiliary mechanism extends to the inside of the detection room body 1;

[0030] The auxiliary mechanism includes two ventilation slots, which are symmetrically arranged with the center line of the detection room body 1 as the axis, and rollers 2 are embedded in the two ventilation slots. The rear ends of the two rollers 2 extend to the rear side of the detection room body 1. The outer sides of the two rollers 2 are fixedly connected with two baffles 3. The four baffles 3 are symmetrically arranged in pairs with the center lines of the two rollers 2 as the axis. The four baffles 3 are respectively located in the two ventilation slots. The outer walls of the rear sides of the two rollers 2 are fixedly sleeved with worm wheels 4. The tops of the two worm wheels 4 are meshed with worms 5. An L-shaped frame 6 is arranged on the outside of the worm 5. A motor 7 is fixedly connected to one side of the L-shaped frame 6. The output shaft of the motor 7 is fixedly connected to one end of the worm 5. A temperature sensor 8 and a central processing unit 9 are installed on the inner side of the top of the detection room body 1;

[0031] See also Figure 4 , a connecting component is provided on the outside of the motor 7, and the connecting component includes a support block 10, the support block 10 is fixedly connected to the bottom of the L-shaped frame 6, the support block 10 is sleeved on the outside of the worm 5, and the connection between the support block 10 and the worm 5 is movably connected through a bearing. By providing the support block 10, the worm 5 can be supported, so that the worm 5 can rotate more stably and firmly;

[0032] See also Figure 2 and Figure 3 , the L-shaped frame 6 and the support block 10 are fixedly connected to the rear side of the detection room body 1, the two rollers 2 are movably connected to the detection room body 1 through bearings, the temperature sensor 8 is electrically connected to the input end of the central processor 9, and the central processor 9 is electrically connected to the input end of the motor 7;

[0033] See also Figure 1 and Figure 2 There are two T-slots on both sides of the detection room body 1, and T-blocks 11 are embedded in the four T-slots. Two U-shaped filters 12 are fixedly connected to the outside of the four T-blocks 11. A connecting door 13 is provided on the front side of the detection room body 1. The connecting door 13 is movably connected to the detection room body 1 through a hinge. The four T-slots cooperate with the four T-blocks 11, which can facilitate the user to quickly install and disassemble the two U-shaped filters 12 later.

[0034] The implementation principle of this embodiment is: when in use, the temperature sensor 8 and the central processing unit 9 are remotely connected. During the operation of the total station, the temperature inside the detection room body 1 can be measured at all times through the temperature sensor 8, and the measurement result will be fed back to the central processing unit 9. When it is greater than the set temperature, the central processing unit 9 will control the motor 7 to start working. In order to avoid the internal temperature of the detection room body 1 being too high, the output shaft of the motor 7 will drive the worm 5 to rotate. The worm 5 cooperates with the two worm wheels 4 to rotate the two rollers 2. The two rollers 2 drive the four baffles 3 to rotate, so that the two ventilation slots are in an open state, which serves the purpose of accelerating heat dissipation and cooling. Because two U-shaped filter screens 12 are provided, the gas entering the detection room body 1 can be filtered to prevent debris from entering the detection room body 1, thereby protecting the total station.

[0035] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An automatic window opening device for a total station monitoring room, comprising a detection room body (1), characterized in that: An auxiliary mechanism is provided on the outside of the detection room body (1), and the auxiliary mechanism extends to the inside of the detection room body (1); The auxiliary mechanism comprises two ventilation slots, the two ventilation slots are symmetrically arranged with the center line of the detection room body (1) as an axis, rollers (2) are embedded in the two ventilation slots, the rear ends of the two rollers (2) extend to the rear side of the detection room body (1), two baffles (3) are fixedly connected to the outside of the two rollers (2), the four baffles (3) are symmetrically arranged in pairs with the center line of the two rollers (2) as an axis, the four baffles (3) are respectively located inside the two ventilation slots, a worm gear (4) is fixedly sleeved on the outer wall of the rear side of the two rollers (2), a worm (5) is meshed on the top of the two worm gears (4), an L-shaped frame (6) is arranged on the outside of the worm (5), a motor (7) is fixedly connected to one side of the L-shaped frame (6), the output shaft of the motor (7) is fixedly connected to one end of the worm (5), a temperature sensor (8) and a central processing unit (9) are installed on the inner side of the top of the detection room body (1), and a connecting component is arranged on the outside of the motor (7).

2. The automatic window opening device for a total station monitoring room according to claim 1, characterized in that: The connecting component comprises a supporting block (10), and the supporting block (10) is fixedly connected to the bottom of the L-shaped frame (6).

3. The automatic window opening device for a total station monitoring room according to claim 2, characterized in that: The support block (10) is sleeved on the outside of the worm (5), and the support block (10) and the worm (5) are movably connected at the connection point via a bearing.

4. The automatic window opening device for a total station monitoring room according to claim 1, characterized in that: The L-shaped frame (6) and the support block (10) are both fixedly connected to the rear side of the detection room body (1), and the connection points between the two rollers (2) and the detection room body (1) are both movably connected via bearings.

5. The automatic window opening device for a total station monitoring room according to claim 1, characterized in that: The temperature sensor (8) is electrically connected to the input end of the central processing unit (9), and the central processing unit (9) is electrically connected to the input end of the motor (7).

6. The automatic window opening device for a total station monitoring room according to claim 1, characterized in that: Two T-shaped slots are provided on both sides of the detection room body (1), and T-shaped blocks (11) are embedded in the four T-shaped slots. Two U-shaped filter screens (12) are fixedly connected to the outside of the four T-shaped blocks (11).

7. The automatic window opening device for a total station monitoring room according to claim 1, characterized in that: A connecting door (13) is provided on the front side of the detection room body (1), and the connecting door (13) is movably connected to the detection room body (1) via a hinge.

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