Building engineering cost data query terminal

Abstract

The utility model discloses a building engineering cost data query terminal, and relates to the technical field of buildings. The cooling device comprises a base, the top of the base is fixedly connected with a supporting rod, the top of the supporting rod is provided with a cooling device, the cooling device comprises a querier, the bottom of the querier is fixedly connected to the top of the supporting rod, the top of the supporting rod is provided with a rectangular groove, and the inner wall of the rectangular groove is fixedly connected with a mounting frame. And a motor is fixedly connected to the inner wall of the mounting frame. Through mutual cooperation of the motor, the mounting frame, the threaded rod, the fan and other components in the heat dissipation equipment, left-right moving air blowing heat dissipation can be carried out on the querier, the equipment may be overheated when the query terminal is used for a long time, the temperature of the equipment can be effectively reduced through left-right moving air blowing heat dissipation, the service life of the equipment is prolonged, and the service life of the equipment is prolonged. Hardware equipment is protected from being affected by overheating, the performance stability of the equipment is improved, and smooth query operation is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of construction, and particularly relates to a construction engineering cost data query terminal. Background Art

[0002] The construction project cost data query terminal can be a system that integrates various construction project related data and information. Users can query, analyze and compare through the system to better carry out budgeting, cost control and decision-making of construction projects. It is managed and used by a query device.

[0003] According to the disclosure, a data recording device for construction engineering cost (CN 215642691 U) includes a data recording device body, a control panel and a display screen. The surface of the data recording device body is fixedly connected with a control panel, the surface of the data recording device body is hinged with a metal flip cover, the inside of the data recording device body is provided with a sliding groove, and a fixed rod is fixedly installed inside the sliding groove. The query device is a system that can access data and information related to construction engineering, and is used to query construction data. The query device may become hot if used for too long. Through the mutual cooperation between the device body, control panel, display screen and other components, it is difficult to move left and right and blow air to dissipate heat, and it is difficult to extend the life of the equipment and protect the hardware equipment from overheating. There is room for improvement. Utility Model Content

[0004] The purpose of the utility model is to provide a construction project cost data query terminal. Through the mutual cooperation between the motor, installation frame, threaded rod, fan and other components inside the heat dissipation device, the query device can be moved left and right to dissipate air. Long-term use of the query terminal may cause the device to overheat. Moving it left and right and dissipating air can effectively reduce the device temperature, extend the life of the device, protect the hardware device from overheating, improve the performance stability of the device, ensure the smooth progress of the query operation, and solve the existing problems.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] The utility model is a construction engineering cost data query terminal, comprising a base, a support rod is fixedly connected to the top of the base, a heat dissipation device is arranged on the top of the support rod, the heat dissipation device comprises a query device, the bottom of the query device is fixedly connected to the top of the support rod, a rectangular groove is opened on the top of the support rod, a mounting frame is fixedly connected to the inner wall of the rectangular groove, a motor is fixedly connected to the inner wall of the mounting frame, a reciprocating screw is fixedly connected to the output shaft of the motor, a threaded sleeve is threadedly connected on the circumferential surface of the reciprocating screw, a limiting rod is fixedly connected to the side of the motor, an end of the limiting rod away from the motor penetrates the side of the threaded sleeve, and a fan is arranged on the top of the threaded sleeve.

[0007] Furthermore, a switch is provided on the side of the fan, the query device is located above the fan, and the limit rod is set to be made of metal material, and the limit rod made of metal material is not easy to be damaged.

[0008] Furthermore, the base is made of metal, a display screen is provided on the side of the query device, the installation frame is arranged in a rectangular shape, and the design of the display screen can facilitate the query of building information.

[0009] Furthermore, a detachable sun visor device is provided on the top of the interrogator, and the detachable sun visor device includes a connecting plate, and the side of the connecting plate is fixedly connected to the side of the interrogator, a round rod passes through the side of the connecting plate, a sun visor passes through one end of the round rod, and one end of the round rod is fixedly connected to the base plate, and a slot is provided at the end of the round rod away from the base plate, and a snap ring is slidably mounted on the circumferential surface of the slot. Such a design allows the sun visor to block sunlight when the interrogator is used outdoors.

[0010] Furthermore, one end of the sun visor away from the interrogator is fixedly connected with an outward expansion plate, the outward expansion plate is set to be made of plastic material, and the sun visor is located above the interrogator. Such a design is conducive to shielding the interrogator.

[0011] Furthermore, the sun visor is configured to be an arc plate shape, two connecting plates are provided and are symmetrical to each other along the vertical center axis of the sun visor, and the connecting plates are configured to be made of metal material, and the connecting plates made of metal are installed more stably.

[0012] Furthermore, a universal wheel is provided at the bottom of the base, and a button is provided on the side of the query device, which makes it more convenient to use.

[0013] The utility model has the following beneficial effects:

[0014] 1. The utility model realizes that the query terminal can be moved left and right to dissipate air through the cooperation between the motor, mounting frame, threaded rod, fan and other components inside the heat dissipation device. Long-term use of the query terminal may cause the device to overheat. Moving it left and right and dissipating air can effectively reduce the device temperature, extend the life of the device, protect the hardware device from overheating, improve the performance stability of the device, and ensure smooth query operations.

[0015] 2. The utility model realizes that when the interrogator is used outdoors, the sun visor can be used to block sunlight through the mutual cooperation between the sun visor, round rod, clamping ring, clamping groove and other components inside the detachable sun visor device. Direct light on the screen will produce reflection and glare, affecting the user's observation of the information on the screen. The sun visor can reduce this effect, improve the visibility of the screen, and make it easier for users to read data.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0018] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the utility model;

[0019] Figure 2 This is a three-dimensional upward structural diagram of the universal wheel of the utility model;

[0020] Figure 3 It is a three-dimensional side view structural diagram of the installation frame of the utility model;

[0021] Figure 4 It is a three-dimensional enlarged structural schematic diagram of the motor of the utility model;

[0022] Figure 5 It is a three-dimensional enlarged structural schematic diagram of the sun visor of the utility model.

[0023] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0024] 1. Base; 2. Support rod; 3. Heat dissipation device; 31. Query device; 32. Rectangular groove; 33. Mounting frame; 34. Motor; 35. Reciprocating screw; 36. Threaded sleeve; 37. Limit rod; 38. Fan; 39. Switch; 4. Removable sun visor device; 41. Connecting plate; 42. Sun visor; 43. Round rod; 44. Bottom plate; 45. Slot; 46. Snap ring; 47. External expansion plate; 5. Universal wheel; 6. Display screen; 7. Button. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-5 The utility model is a construction engineering cost data query terminal, including a base 1, a support rod 2 is fixedly connected to the top of the base 1, a heat dissipation device 3 is arranged on the top of the support rod 2, the heat dissipation device 3 includes a query device 31, the bottom of the query device 31 is fixedly connected to the top of the support rod 2, a rectangular groove 32 is opened on the top of the support rod 2, a mounting frame 33 is fixedly connected to the inner wall of the rectangular groove 32, a motor 34 is fixedly connected to the inner wall of the mounting frame 33, a reciprocating screw rod 35 is fixedly connected to the output shaft of the motor 34, a threaded sleeve 36 is threadedly connected on the circumferential surface of the reciprocating screw rod 35, a limiting rod 37 is fixedly connected to the side of the motor 34, an end of the limiting rod 37 away from the motor 34 passes through the side of the threaded sleeve 36, and a fan 38 is arranged on the top of the threaded sleeve 36.

[0027] A switch 39 is provided on the side of the fan 38, the query device 31 is located above the fan 38, and the limit rod 37 is set to be made of metal material, and the limit rod 37 made of metal material is not easy to be damaged.

[0028] The base 1 is made of metal, a display screen 6 is provided on the side of the query device 31, and the mounting frame 33 is arranged in a rectangular shape. The design of the display screen 6 can facilitate the query of building information.

[0029] A detachable sun visor device 4 is provided on the top of the query device 31, and the detachable sun visor device 4 includes a connecting plate 41. The side of the connecting plate 41 is fixedly connected to the side of the query device 31. A round rod 43 passes through the side of the connecting plate 41, and a sun visor 42 passes through one end of the round rod 43. One end of the round rod 43 is fixedly connected to a base plate 44. A slot 45 is provided at one end of the round rod 43 away from the base plate 44, and a snap ring 46 is slidably sleeved on the circumferential surface of the slot 45. Such a design allows the sun visor 42 to block sunlight when the query device 31 is used outdoors.

[0030] One end of the sun visor 42 away from the interrogator 31 is fixedly connected with an outward expansion plate 47 , which is made of plastic. The sun visor 42 is located above the interrogator 31 . Such a design is conducive to shielding the interrogator 31 .

[0031] The sun visor 42 is configured to be in an arc plate shape, two connecting plates 41 are provided, and are symmetrical to each other along the vertical center axis of the sun visor 42 , and the connecting plates 41 are configured to be made of metal material, and the connecting plates 41 made of metal are installed more stably.

[0032] A universal wheel 5 is provided at the bottom of the base 1, and a button 7 is provided on the side of the query device 31, which is more convenient to use.

[0033] A specific application of this embodiment is: start the motor 34, when the motor 34 rotates, it will drive the reciprocating screw 35 to rotate, the reciprocating screw 35 rotates, it will drive the threaded sleeve 36 to move left and right on the reciprocating screw 35, the limit rod 37 runs through the side of the threaded sleeve 36 and is slidably connected, the movement of the threaded sleeve 36 will drive the fan 38 to move left and right, the fan 38 is located below the query device 31, the fan 38 blows air to dissipate heat for the query device 31, through the switch 39, control the fan 38, move left and right and blow air to dissipate heat, which can effectively reduce the temperature of the equipment, extend the life of the equipment, and protect the hardware equipment from overheating, the design of the sun visor 42 can block the query device 31 to prevent the query device 31 from being damaged. During outdoor use, direct light hitting the screen will produce reflection and glare, affecting the user's observation of the information on the screen. When the query device 31 is used indoors, the sun visor 42 can be removed. The round rod 43 penetrates the sides of the sun visor 42 and the connecting plate 41 at the same time, so as to fix the sun visor 42 on the query device 31. One end of the round rod 43 cannot be removed due to the restriction of the bottom plate 44, and the end away from the round rod 43 is clamped on the inner wall of the clamping groove 45 through the clamping ring 46, so that the round rod 43 is restricted and cannot be pulled out. When the sun visor 42 needs to be removed, the clamping ring 46 is lifted up to be parallel to the round rod 43, the restriction can be cancelled, the round rod 43 is taken out, and the sun visor 42 can be removed.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A construction engineering cost data query terminal, comprising a base (1), characterized in that: A support rod (2) is fixedly connected to the top of the base (1), and a heat dissipation device (3) is provided on the top of the support rod (2); The heat dissipation device (3) comprises a query device (31), the bottom of which is fixedly connected to the top of a support rod (2), the top of the support rod (2) is provided with a rectangular groove (32), the inner wall of the rectangular groove (32) is fixedly connected to a mounting frame (33), the inner wall of the mounting frame (33) is fixedly connected to a motor (34), the output shaft of the motor (34) is fixedly connected to a reciprocating screw (35), the circumferential surface of the reciprocating screw (35) is threadedly connected to a threaded sleeve (36), the side of the motor (34) is fixedly connected to a limiting rod (37), the end of the limiting rod (37) away from the motor (34) penetrates the side of the threaded sleeve (36), and the top of the threaded sleeve (36) is provided with a fan (38).

2. A construction engineering cost data query terminal according to claim 1, characterized in that: A switch (39) is provided on the side of the fan (38), the query device (31) is located above the fan (38), and the limit rod (37) is made of metal.

3. A construction engineering cost data query terminal according to claim 2, characterized in that: The base (1) is made of metal, a display screen (6) is provided on the side of the query device (31), and the installation frame (33) is arranged in a rectangular shape.

4. A construction engineering cost data query terminal according to claim 3, characterized in that: A detachable sun visor device (4) is arranged on the top of the query device (31), and the detachable sun visor device (4) comprises a connecting plate (41), the side of the connecting plate (41) is fixedly connected to the side of the query device (31), a round rod (43) passes through the side of the connecting plate (41), one end of the round rod (43) passes through the sun visor (42), one end of the round rod (43) is fixedly connected to a bottom plate (44), a groove (45) is provided at one end of the round rod (43) away from the bottom plate (44), and a snap ring (46) is slidably sleeved on the circumferential surface of the groove (45).

5. A construction engineering cost data query terminal according to claim 4, characterized in that: An end of the sunshade (42) away from the interrogator (31) is fixedly connected to an outward expansion plate (47), the outward expansion plate (47) is made of plastic material, and the sunshade (42) is located above the interrogator (31).

6. A construction engineering cost data query terminal according to claim 5, characterized in that: The sunshade (42) is configured to be in the shape of an arc plate, two connecting plates (41) are provided and are symmetrical to each other along the vertical center axis of the sunshade (42), and the connecting plates (41) are configured to be made of metal.

7. A construction engineering cost data query terminal according to claim 6, characterized in that: The bottom of the base (1) is provided with a universal wheel (5), and the side of the query device (31) is provided with a button (7).

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