CN216925846U

CN216925846U - Earth source heat pump temperature measurement well

Info

Publication number: CN216925846U
Application number: CN202220082569.7U
Authority: CN
Inventors: 王颖; 冯佳良; 朱林
Original assignee: Shenyang Huayu Ground Source Heat Pump Heating Co ltd
Current assignee: Shenyang Huayu Ground Source Heat Pump Heating Co ltd
Priority date: 2022-01-13
Filing date: 2022-01-13
Publication date: 2022-07-08
Anticipated expiration: 2032-01-13

Abstract

The utility model discloses a ground source heat pump temperature measuring well which comprises a circular tube, wherein a top cover is installed at the top end of a spool, a connecting rod is installed at the top end of the right side of an inner cavity of the circular tube, and an adjusting mechanism is installed on the left side of the connecting rod. This ground source heat pump temperature measuring well, through clockwise rotation round bar, first gear can drive the rotation of second gear, and the dwang is followed rotatoryly simultaneously, makes the spool follow rotatoryly to twine the cotton rope at the outer wall of spool, thereby drive the sensor and rise to the top of pipe, what make the staff can be convenient changes or maintains.

Description

Earth source heat pump temperature measurement well

Technical Field

The utility model relates to the technical field of ground source heat pump temperature measuring wells, in particular to a ground source heat pump temperature measuring well.

Background

The ground source heat pump temperature measuring well is used for monitoring the temperature of a soil source, and the monitored temperature data is basic data required by the operation of the ground source heat pump so as to ensure the energy-saving and stable operation of the ground source heat pump system.

The existing ground source heat pump temperature measuring well comprises a temperature sensor, the temperature sensor comprises a temperature measuring cable and a temperature measuring probe, and the temperature measuring probe and part of the temperature measuring cable are laid underground along with a buried pipeline, so that when the sensor or the cable is damaged, the temperature sensor is inconvenient to take out, and time and labor are wasted.

Disclosure of Invention

The utility model aims to provide a ground source heat pump temperature measuring well, which solves the problems that in the prior art, when a sensor or a cable is damaged, the temperature sensor is inconvenient to take out, and time and labor are wasted.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a ground source heat pump temperature measuring well, includes the pipe, the top cap is installed on the top of spool, the connecting rod is installed on the inner chamber right side top of pipe, guiding mechanism is installed in the left side of connecting rod.

Preferably, guiding mechanism includes casing, round bar, first gear, dwang, spool, second gear, cotton rope, sensor and cable, the casing is installed in the left side of connecting rod, the round bar is installed on the top right side of casing, and the bottom of round bar extends to the inner chamber of casing, first gear is installed to the bottom of round bar, the dwang is installed along left and right directions in the inner chamber left side of casing, the spool is installed to the outer wall of dwang, the second gear with first gear engaged with is installed on the right side of dwang, the one end of cotton rope is installed to the outer wall of spool, and the other end of cotton rope extends the bottom of casing, the sensor is installed to the bottom of cotton rope, the one end of cable is installed to the outer wall of sensor, and the other end of cable extends the top cap.

Preferably, the support is installed on the inner chamber bottom right side of casing, and the top and the dwang installation of support.

Preferably, the bottom end of the top cover is provided with a sealing gasket.

Compared with the prior art, the utility model has the beneficial effects that: this ground source heat pump temperature measuring well, through clockwise rotation round bar, first gear can drive the rotation of second gear, and the dwang is followed rotatoryly simultaneously, makes the spool follow rotatoryly to twine the cotton rope at the outer wall of spool, thereby drive the top that the sensor rose to the pipe, what make the staff can be convenient changes or maintains.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front sectional structural schematic view of the adjusting mechanism of fig. 1.

In the figure: 1. pipe, 2, top cap, 3, connecting rod, 4, adjustment structure, 41, casing, 42, round bar, 43, first gear, 44, dwang, 45, spool, 46, second gear, 47, cotton rope, 48, sensor, 49, cable, 5, sealed pad, 6, support.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides a ground source heat pump temperature measuring well, includes pipe 1, and top cap 2 is installed on the top of spool 1, and connecting rod 3 is installed on the inner chamber right side top of pipe 1, and guiding mechanism 4 is installed on the left side of connecting rod 3, maintains sensor 48 that can be convenient through guiding mechanism 4.

Preferably, the adjusting mechanism 4 includes a housing 41, a round bar 42, a first gear 43, a rotating bar 44, a bobbin 45, a second gear 46, a cord 47, a sensor 48 and a cable 49, the housing 41 is installed on the left side of the connecting rod 3, the round bar 42 is installed on the right side of the top end of the housing 41, the bottom end of the round bar 42 extends to the inner cavity of the housing 41, the first gear 43 is installed on the bottom end of the round bar 42, the rotating bar 44 is installed on the left side of the inner cavity of the housing 41 along the left-right direction, the bobbin 45 is installed on the outer wall of the rotating bar 44, the cord 47 can be wound on the outer wall of the bobbin 45 by the rotation of the cord 45, so as to drive the sensor 48 to ascend, the second gear 46 meshed with the first gear 43 is installed on the right side of the rotating bar 44, the second gear 46 can be driven by the rotation of the first gear 43, so as to make the rotating bar 44 rotate, one end of the cord 47 is installed on the outer wall of the bobbin 45, and the other end of cotton rope 47 extends the bottom of casing 41, and sensor 48 is installed to the bottom of cotton rope 47, and sensor 48 is prior art, with this device adaptation can, no special model demand, the one end of cable 49 is installed to the outer wall of sensor 48, and the other end of cable 49 extends top cap 2.

Preferably, the bracket 6 is installed on the right side of the bottom end of the inner cavity of the housing 41, and the top end of the bracket 6 is installed on the rotating rod 44, so that the rotating rod 44 can rotate more stably through the bracket 6.

Preferably, a gasket 5 is attached to the bottom end of the top cover 2, and the sealing performance of the top cover 2 can be improved by the gasket 5.

The detailed connection means is a technique known in the art, and the following mainly describes the working principle and process, and the specific operation is as follows.

When needs are maintained disconnected cable 49 and the sensor 48 of damage, open top cap 2, manual pulling cable 49 can, when maintaining sensor 48, with hand clockwise rotation round bar 42, make first gear 43 can drive second gear 46 rotatory, make dwang 44 rotatory, spool 45 is followed rotatoryly simultaneously, and twine cotton rope 47 at the outer wall of spool 45, thereby rise sensor 48, make that the staff can be convenient maintain sensor 48, device simple structure convenient to use, can carry out convenient maintenance simultaneously to disconnected cable 49 and the sensor 48 of damage, be favorable to the popularization and the use of device.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "two ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "snap" or "coupling" or "snap" or "set" or "mount" are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A ground source heat pump temperature measurement well comprises a round pipe (1), and is characterized in that: top cap (2) are installed on the top of spool (45), connecting rod (3) are installed on the inner chamber right side top of pipe (1), guiding mechanism (4) are installed in the left side of connecting rod (3).

2. The ground source heat pump temperature measurement well according to claim 1, characterized in that: the adjusting mechanism (4) comprises a shell (41), a round rod (42), a first gear (43), a rotating rod (44), a bobbin (45), a second gear (46), a line rope (47), a sensor (48) and a cable (49), wherein the shell (41) is installed on the left side of the connecting rod (3), the round rod (42) is installed on the right side of the top end of the shell (41), the bottom end of the round rod (42) extends to the inner cavity of the shell (41), the first gear (43) is installed on the bottom end of the round rod (42), the rotating rod (44) is installed on the left side of the inner cavity of the shell (41) along the left-right direction, the bobbin (45) is installed on the outer wall of the rotating rod (44), the second gear (46) meshed with the first gear (43) is installed on the right side of the rotating rod (44), and one end of the line rope (47) is installed on the outer wall of the bobbin (45), and the other end of the cord (47) extends out of the bottom end of the shell (41), a sensor (48) is installed at the bottom end of the cord (47), one end of a cable (49) is installed on the outer wall of the sensor (48), and the other end of the cable (49) extends out of the top cover (2).

3. The ground source heat pump temperature measurement well according to claim 2, characterized in that: support (6) are installed on the inner chamber bottom right side of casing (41), and the top and the dwang (44) installation of support (6).

4. The ground source heat pump temperature measurement well according to claim 1, characterized in that: and a sealing gasket (5) is arranged at the bottom end of the top cover (2).