A ground source heat pump ground temperature monitoring device

Abstract

The utility model discloses a kind of ground source heat pump ground temperature monitoring devices, it is related to ground source heat pump ground temperature monitoring technical field, a kind of ground source heat pump ground temperature monitoring device, including equipment frame, the equipment frame is by multiple horizontal frames and vertical rod composition, multiple horizontal frames are arranged from top to bottom, every vertical rod is fixedly connected with multiple horizontal frames;The upper two sides in equipment frame are fixedly connected with installation side plate, winding lifting mechanism is equipped between two installation side plates, the winding lifting mechanism connects monitoring component;The utility model can complete the lifting drive of monitoring component by setting winding lifting mechanism, so that monitoring component can monitor the temperature of different depths underground, by setting stabilizing mechanism, monitoring component can be kept stable during lifting, avoid detection component to shake and collide, and high safety guarantee.

Description

TECHNICAL FIELD

[0001] The utility model relates to ground source heat pump ground temperature monitoring technical field, specifically a kind of ground source heat pump ground temperature monitoring device. BACKGROUND

[0002] In the application of current ground source heat pump system, ground temperature monitoring plays a key role for the efficient and stable operation of system. Accurately master the temperature data of different depths underground, can provide scientific basis for the regulation and control of ground source heat pump system, so as to improve energy utilization efficiency and reduce operating cost.

[0003] However, the existing ground temperature monitoring device generally has some problems. On the one hand, the conventional monitoring device is difficult to accurately monitor the temperature of different depths underground flexibly. The monitoring component position of most devices is fixed, and the monitoring depth cannot be adjusted conveniently, resulting in that the obtained data is not comprehensive enough, and the monitoring demand of ground temperature of different depths under complex geological conditions cannot be met. On the other hand, during the lifting process of the monitoring component, there is lack of effective stabilizing measures. The monitoring component is easy to shake, and when colliding with the surrounding environment, not only the accuracy of monitoring data will be affected, but also the monitoring component may be damaged, increasing the maintenance cost and reducing the safety guarantee and service life of the device.

[0004] Based on the above background, it is particularly important to develop a ground source heat pump ground temperature monitoring device which can flexibly adjust the monitoring depth and keep stable during the lifting process of the monitoring component. UTILITY MODEL CONTENT

[0005] The utility model provides a kind of ground source heat pump ground temperature monitoring device, solves the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical scheme:

[0007] A kind of ground source heat pump ground temperature monitoring device, including equipment frame, the equipment frame is made of multiple horizontal frames and vertical rods, multiple horizontal frames are arranged from top to bottom, each vertical rod is fixedly connected with multiple horizontal frames;

[0008] The upper two sides in the equipment frame are fixedly connected with installation side plate, and winding lifting mechanism is provided between the two installation side plates, and the winding lifting mechanism is connected with monitoring component;

[0009] The winding lifting mechanism includes main spool rotatably connected to one of the installation side plates, and main traction rope is wound outside the main spool, and the main spool is connected with winding drive assembly;

[0010] The monitoring assembly comprises a monitoring outer cover, a main traction rope is fixedly connected with the top center of the monitoring outer cover, a temperature sensor is arranged in the monitoring outer cover, and a temperature sensing window corresponding to the position of the temperature sensor is arranged on the monitoring outer cover.

[0011] The device frame is further provided with a stabilizing mechanism, the stabilizing mechanism comprises a second guide plate fixedly arranged on the horizontal frame, a plurality of mounting seats are fixedly arranged at the top of the second guide plate, a secondary winding motor is fixedly arranged on each mounting seat, a secondary spool is coaxially fixedly connected with the output of the secondary winding motor, a secondary traction rope is wound on the outside of the secondary spool, and the plurality of secondary traction ropes are fixedly connected with the outside of the monitoring outer cover.

[0012] As a preferred technical scheme of the utility model, the winding driving assembly comprises a driving cover fixedly arranged on one of the mounting side plates, a main winding motor is fixedly arranged on the driving cover, the main spool is rotationally connected with the driving cover, and the output shaft of the main winding motor extends into the driving cover and is in transmission connection with the main spool.

[0013] As a preferred technical scheme of the utility model, the horizontal frame is fixedly connected with a first guide plate, and guide openings are formed through the first guide plate and the second guide plate, wherein the main traction rope passes through the guide openings.

[0014] As a preferred technical scheme of the utility model, the upper portion of the monitoring outer cover is provided with a restraint ring, a fixing rod is fixedly connected between the restraint ring and the monitoring outer cover, and the plurality of secondary traction ropes pass through the inner side of the restraint ring.

[0015] As a preferred technical scheme of the utility model, the main traction rope is a steel wire rope, and the secondary traction rope is an elastic rope.

[0016] The utility model has the advantages that the winding lifting mechanism is arranged, the lifting driving of the monitoring assembly can be completed, the monitoring assembly can monitor the temperature of different depths of the underground, the stabilizing mechanism is arranged, the monitoring assembly can be kept stable during lifting, the detection assembly can be prevented from shaking and colliding, and the safety guarantee is high. BRIEF DESCRIPTION OF DRAWINGS

[0017] Fig. 1 It is a three-dimensional structure schematic view of the ground source heat pump ground temperature monitoring device.

[0018] Fig. 2 It is a structure schematic view of the winding lifting mechanism in the ground source heat pump ground temperature monitoring device.

[0019] Fig. 3 It is a structure schematic view of the stabilizing mechanism in the ground source heat pump ground temperature monitoring device.

[0020] In the figure: 1, horizontal frame; 2, vertical rod; 3, installation side plate; 4, driving cover; 5, main winding shaft; 6, main traction rope; 7, main winding motor; 8, first guide plate; 9, second guide plate; 10, stabilizing mechanism; 11, monitoring outer cover; 12, binding ring; 13, fixed rod; 14, mounting seat; 15, auxiliary winding motor; 16, auxiliary traction rope; 17, guide port. DETAILED DESCRIPTION

[0021] The preferred embodiments of the present application are described below with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are intended to illustrate and explain the present application, and are not intended to limit the present application.

[0022] It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying 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 limiting the present application.

[0023] Please refer to Figs. 1-3 A ground source heat pump ground temperature monitoring device, comprising a device frame, the device frame is composed of a plurality of horizontal frames 1 and vertical rods 2, a plurality of horizontal frames 1 are arranged from top to bottom, and each vertical rod 2 is fixedly connected with the plurality of horizontal frames 1;

[0024] The upper two sides in the device frame are fixedly connected with installation side plates 3, and a winding and lifting mechanism is arranged between the two installation side plates 3, and the winding and lifting mechanism is connected with a monitoring assembly;

[0025] The winding and lifting mechanism comprises a main winding shaft 5 rotatably connected to one of the installation side plates 3, a main traction rope 6 is wound around the outer portion of the main winding shaft 5, and the main winding shaft 5 is connected with a winding driving assembly;

[0026] The monitoring assembly comprises a monitoring outer cover 11, the main traction rope 6 is fixedly connected with the top center of the monitoring outer cover, a temperature sensor is arranged in the monitoring outer cover 11, and a temperature sensing window corresponding to the position of the temperature sensor is arranged on the monitoring cover;

[0027] The device frame is further provided with a stabilizing mechanism 10, the stabilizing mechanism 10 comprises a second guide plate 9 fixedly arranged on the horizontal frame 1, a plurality of mounting seats 14 are fixedly arranged at the top end of the second guide plate 9, an auxiliary winding motor 15 is fixedly arranged on each mounting seat 14, an auxiliary winding shaft is coaxially fixedly connected to the output of the auxiliary winding motor 15, an auxiliary traction rope 16 is wound around the outer portion of the auxiliary winding shaft, and the plurality of auxiliary traction ropes 16 are fixedly connected with the outer portion of the monitoring outer cover 11.

[0028] The winding drive assembly comprises a drive cover 4 fixedly arranged on one of the mounting side plates 3, a main winding motor 7 fixedly arranged on the drive cover 4, and a main winding shaft 5 rotatably connected with the drive cover 4, wherein the output shaft of the main winding motor 7 extends into the drive cover 4 and is in transmission connection with the main winding shaft 5.

[0029] The horizontal frame 1 is fixedly connected with a first guide plate 8, and the first guide plate 8 and a second guide plate 9 are both provided with guide openings 17, and the main traction rope 6 penetrates through the guide openings 17.

[0030] The upper portion of the monitoring outer cover 11 is provided with a restraint ring 12, and the restraint ring 12 is fixedly connected with the monitoring outer cover 11 through a fixing rod 13, and the plurality of auxiliary traction ropes 16 all penetrate through the inner side of the restraint ring 12.

[0031] The main traction rope 6 is a steel wire rope, and the auxiliary traction rope 16 is an elastic rope.

[0032] In the implementation process of the utility model, first, the device is integrally carried to the ground above the required monitoring position, then the main winding motor 7 is controlled to start, the main winding shaft 5 is driven to rotate, the main traction rope 6 is released, at the same time, the auxiliary winding motor 15 is also controlled to start synchronously, so that the auxiliary traction rope 16 is also released synchronously, at this time, the rotation speed of the main winding motor 7 and the auxiliary winding motor 15 is controlled, so that the release speed of the main traction rope 6 and the auxiliary traction rope 16 is the same.

[0033] In the process of releasing the main traction rope 6 and the auxiliary traction rope 16, the monitoring outer cover 11 gradually moves downwards, when it moves downwards to the specified position, the main winding motor 7 and the auxiliary winding motor 15 are controlled to stop starting, and the temperature sensor in the monitoring outer cover 11 is used to monitor the temperature at this position.

[0034] In the process of moving the monitoring outer cover 11 downwards, the situation of swinging may occur, in the process of swinging the monitoring outer cover 11, the auxiliary traction rope 16 is pulled, and the plurality of elastic auxiliary traction ropes 16 can quickly pull back the monitoring outer cover and keep it stable.

[0035] Finally, it should be pointed out that: the above only for preferred embodiments of the utility model, and does not limit the utility model, although the utility model is described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement for part of technical features. Any modification, equivalent replacement, improvement etc. made within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A ground source heat pump ground temperature monitoring apparatus comprising a device mount, characterised in that, The equipment rack is composed of multiple horizontal racks (1) arranged from top to bottom and vertical rods (2) fixedly connected with the multiple horizontal racks (1); The upper two sides of the equipment rack are fixedly connected with mounting side plates (3), and a winding lifting mechanism is arranged between the two mounting side plates (3), which is connected with a monitoring assembly; The winding lifting mechanism comprises a main winding shaft (5) rotatably connected to one of the mounting side plates (3), a main traction rope (6) wound outside the main winding shaft (5), and a winding drive assembly connected with the main winding shaft (5); The monitoring assembly comprises a monitoring outer cover (11), the main traction rope (6) is fixedly connected to the top center of the monitoring outer cover, a temperature sensor is arranged in the monitoring outer cover (11), and a temperature sensing window corresponding to the position of the temperature sensor is arranged on the monitoring outer cover; The equipment rack is further provided with a stabilizing mechanism (10), which comprises a second guide plate (9) fixedly arranged on the horizontal rack (1), a plurality of mounting seats (14) fixedly arranged at the top of the second guide plate (9), a plurality of auxiliary winding motors (15) fixedly arranged on each mounting seat (14), an auxiliary winding shaft coaxially fixedly connected to the output of the auxiliary winding motor (15), an auxiliary traction rope (16) wound outside the auxiliary winding shaft, and the plurality of auxiliary traction ropes (16) are fixedly connected to the outside of the monitoring outer cover (11).

2. The ground source heat pump ground temperature monitoring apparatus according to claim 1, characterized by, The winding drive assembly comprises a drive cover (4) fixedly arranged on one of the mounting side plates (3), a main winding motor (7) fixedly arranged on the drive cover (4), the main winding shaft (5) rotatably connected to the drive cover (4), and the output shaft of the main winding motor (7) extending into the drive cover (4) and in transmission connection with the main winding shaft (5).

3. The ground source heat pump ground temperature monitoring apparatus according to claim 1, characterized by, The horizontal rack (1) is fixedly connected with a first guide plate (8), and the first guide plate (8) and the second guide plate (9) are both provided with guide holes (17) penetrating therethrough, and the main traction rope (6) penetrates the guide holes (17).

4. The ground source heat pump ground temperature monitoring apparatus according to claim 1, characterized by, The monitoring outer cover (11) is provided with a restraint ring (12), a fixed rod (13) is fixedly connected between the monitoring outer cover (11) and the restraint ring (12), and the plurality of auxiliary traction ropes (16) all pass through the inner side of the restraint ring (12).

5. The ground source heat pump ground temperature monitoring apparatus according to claim 1, wherein, The main traction rope (6) is a steel wire rope, and the auxiliary traction rope (16) is an elastic rope.

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