Detection device for high-temperature detection rod of building fire-fighting facility

Abstract

The utility model discloses a building fire-fighting facility high temperature detection rod detection device, and relates to the building fire-fighting facility detection technology field, the building fire-fighting facility high temperature detection rod detection device comprises a pedestal, the pedestal is provided with a detection cylinder, the bottom inner wall of the detection cylinder is provided with a support plate, and the support plate is slidably connected in the detection cylinder; a heat focusing generator is arranged on the outer wall of the top of the supporting plate, a spring is arranged on the supporting plate, the other end of the spring is fixedly connected with a supporting ring, a mounting groove is formed in the inner wall of the bottom of the detection cylinder, and a rotating seat is arranged on the outer wall of the bottom of the supporting plate. When the detection rod is placed in the detection cylinder, a buffer effect can be provided for the detection rod, the detection rod is prevented from being in direct contact with the thermal focusing generator to cause damage to the detection rod and the thermal focusing generator, and the device can drive the detection rod to lift after detection of the detection rod is completed, so that a worker can conveniently take out the detection rod, and the working efficiency is improved. And the use convenience is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of building fire protection facility detection, in particular to a detection device for a high-temperature detection rod of a building fire protection facility. Background Art

[0002] The rod-shaped fixed temperature detector can be used within the range of the reference working point set in the monitoring area and is not affected by the temperature rise rate. The rod-shaped series detector can be used as a switch output normally open device for monitoring in the fire alarm system.

[0003] A detection device for a high-temperature detection rod for building fire-fighting facilities with a publication number of CN213642959U is retrieved, comprising a device body, a heat focusing generator fixedly connected to the inner bottom of the device body, a hydraulic cylinder fixedly connected to one side of the outer wall of the device body, and a hydraulic rod fixedly connected to the output shaft of the hydraulic cylinder. By setting the device body, heat focusing generator, movable shaft, extrusion plate, wear-resistant pad, extrusion spring, block and top cover, people can use the detection device for the high-temperature detection rod for building fire-fighting facilities better, solving the problem that the detection device for the high-temperature detection rod for building fire-fighting facilities of general buildings will cause temperature loss during detection due to poor sealing effect, thereby affecting the accuracy of detection and reducing people's work efficiency, thereby bringing convenience to people and satisfying people's use.

[0004] In view of the above-mentioned related technologies, the inventor believes that the above-mentioned device directly places the detection rod into the device body for detection during use. Since the delivery of the detection rod is controlled by the staff, it is easy for the detection rod to collide directly with the detection device due to improper operation. This not only easily causes damage to the high-temperature detection rod, but also easily causes damage to the detection device. In addition, after the detection of the detection rod is completed, it is not convenient to take out the detection rod. For this reason, we propose a detection device for high-temperature detection rods of building fire protection facilities. Utility Model Content

[0005] In view of the problems existing in the detection device of the high temperature detection rod of the existing building fire protection facilities, the present utility model is proposed.

[0006] Therefore, the purpose of the utility model is to provide a detection device for a high-temperature detection rod of a building fire protection facility, which solves the problem that the above-mentioned device directly places the detection rod into the device body for detection during use. Since the transportation of the detection rod is controlled by staff, improper operation may cause the detection rod to directly collide with the detection device, which may not only easily cause damage to the high-temperature detection rod, but also cause damage to the detection device. In addition, after the detection of the detection rod is completed, it is inconvenient to take out the detection rod.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A detection device for a high-temperature detection rod of a building fire protection facility comprises a base, a detection cylinder is installed on the base, a support plate is provided on the bottom inner wall of the detection cylinder, the support plate is slidably connected to the inside of the detection cylinder, a heat focusing generator is provided on the top outer wall of the support plate, a spring is provided on the support plate, the other end of the spring is fixedly connected to a support ring, a mounting groove is opened on the bottom inner wall of the detection cylinder, a rotating seat is provided on the bottom outer wall of the support plate, a fixing rod is provided on the rotating seat, a screw is threadedly connected to the fixing rod, the other end of the screw is rotatably connected to the bottom inner wall of the mounting groove, a motor is installed on the base, the output end of the motor passes through the interior of the mounting groove and is fixedly connected to a first bevel gear, a second bevel gear is provided on the screw, and the first bevel gear and the second bevel gear are meshedly connected.

[0009] Preferably, the fixing rod is connected to the rotating end of the rotating seat, and the supporting plate is connected to the fixed end of the rotating seat.

[0010] Preferably, a damping rod is provided on the support plate, the other end of the damping rod is fixedly connected to the bottom outer wall of the support ring, and the spring is nested on the damping rod.

[0011] Preferably, a limiting groove is provided on the inner wall of the detection cylinder, a limiting block is provided on the support plate, and the support plate is engaged and connected with the limiting groove via the limiting block.

[0012] Preferably, a cover plate is provided on the detection tube, and a handle is provided on the top outer wall of the cover plate.

[0013] Furthermore, an electric push rod is installed on the outer wall of the detection cylinder, and an extended end of the electric push rod penetrates into the interior of the detection cylinder and is fixedly connected to a clamping plate.

[0014] Preferably, the clamping plate is an arc-shaped structure, and a rubber gasket is bonded to the fitting end surface of the clamping plate.

[0015] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0016] 1. The utility model provides a support ring, a spring and a damping rod, and through the coordinated use of them, can provide a buffering effect for the detection rod when the detection rod is placed in the detection tube, thereby preventing the detection rod from directly contacting the thermal focusing generator and causing damage to the detection rod and the thermal focusing generator.

[0017] 2. After the detection of the detection rod is completed, the utility model can drive the fixing rod and the support plate to rise, thereby driving the detection rod to be lifted, and then it is convenient for the staff to take out the detected detection rod, which can effectively improve the convenience of use.

[0018] 3. In the detection process, the utility model can fix the detection rod by using the electric push rod and the clamping plate to prevent the detection rod from shaking, thereby improving the detection accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present utility model. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the enlarged structure of point A of the utility model;

[0023] Figure 4 It is a schematic diagram of the enlarged structure of point B of the utility model.

[0024] Description of reference numerals:

[0025] 1. Base; 2. Detection tube; 3. Cover plate; 4. Electric push rod; 5. Motor; 6. Handle; 7. Clamp; 8. Support plate; 9. Thermal focusing generator; 10. Spring; 11. Support ring; 12. Damping rod; 13. Rotating seat; 14. Fixed rod; 15. Screw; 16. First bevel gear; 17. Second bevel gear. DETAILED DESCRIPTION

[0026] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0027] The utility model embodiment discloses a detection device for a high temperature detection rod of a building fire protection facility.

[0028] The utility model provides Figure 1-4The detection device of a high-temperature detection rod of a building fire protection facility shown in the figure comprises a base 1, on which a detection tube 2 is installed, a support plate 8 is provided on the bottom inner wall of the detection tube 2, the support plate 8 is slidably connected to the inside of the detection tube 2, a thermal focusing generator 9 is provided on the top outer wall of the support plate 8, a spring 10 is provided on the support plate 8, and the other end of the spring 10 is fixedly connected to a support ring 11, a mounting groove is opened on the bottom inner wall of the detection tube 2, a rotating seat 13 is provided on the bottom outer wall of the support plate 8, a fixing rod 14 is provided on the rotating seat 13, a screw 15 is threadedly connected to the fixing rod 14, and the other end of the screw 15 is rotatably connected to the bottom inner wall of the mounting groove, a motor 5 is installed on the base 1, the output end of the motor 5 passes through the inside of the mounting groove and is fixedly connected to a first bevel gear 16, a second bevel gear 17 is provided on the screw 15, and the first bevel gear 16 and the second bevel gear 17 are meshingly connected.

[0029] The utility model provides a detection device for a high temperature detection rod of a building fire protection facility. The fixing rod 14 is connected to the rotating end of the rotating seat 13, and the supporting plate 8 is connected to the fixed end of the rotating seat 13, so as to drive the supporting plate 8 to rise and fall.

[0030] The utility model provides a detection device for a high-temperature detection rod of a building fire protection facility. A damping rod 12 is provided on a support plate 8. The other end of the damping rod 12 is fixedly connected to the bottom outer wall of a support ring 11. A spring 10 is nested on the damping rod 12 to provide a buffering effect to prevent the elastic effect of the spring 10 itself from driving the detection rod to swing up and down when the detection rod directly contacts the support ring 11, thereby affecting the use effect.

[0031] The utility model provides a detection device for a high-temperature detection rod of a building fire protection facility. A limiting groove is provided on the inner wall of a detection tube 2, and a limiting block is provided on a support plate 8. The support plate 8 is connected to the limiting groove through the limiting block, which can provide a limiting guide for the support plate 8 and also avoid separation between the fixing rod 14 and the screw rod 15 to affect the use effect.

[0032] The utility model provides a detection device for a high temperature detection rod of a building fire protection facility. A cover plate 3 is provided on a detection tube 2. A handle 6 is provided on the top outer wall of the cover plate 3 to improve the sealing performance of the detection tube 2.

[0033] The utility model discloses a detection device for a high-temperature detection rod of a building fire protection facility. An electric push rod 4 is installed on the outer wall of a detection tube 2. The extended end of the electric push rod 4 passes through the interior of the detection tube 2 and is fixedly connected with a clamping plate 7, which can clamp the detection rod to prevent inaccurate detection caused by shaking.

[0034] The utility model provides a detection device for a high-temperature detection rod of a building fire protection facility. The clamping plate 7 is an arc-shaped structure. A rubber gasket is bonded to the fitting end surface of the clamping plate 7, so that the clamping plate 7 can fit the detection rod more closely. At the same time, the rubber gasket makes the clamping plate 7 have a better fixing effect on the detection rod.

[0035] When in use, open the cover 3, and then place the detection rod to be tested into the interior of the detection tube 2. The detection rod will contact the support ring 11 during the falling process. At the same time, the impact force received can be offset by the action of the spring 10 and the damping rod 12, so as to avoid direct contact between the detection rod and the thermal focusing generator 9, thereby preventing damage to the detection rod and the thermal focusing generator 9. Then start the electric push rod 4 to drive the clamping plate 7 to clamp the detection rod to prevent the detection rod from shaking and causing inaccurate detection. Then close the cover 3, and start the thermal focusing generator 9 to detect the detection rod. Yes, after the detection is completed, open the cover 3 and start the electric push rod 4 to drive the clamping plate 7 to separate from the detection rod, and then start the motor 5 to drive the first bevel gear 16 to rotate. Since the first bevel gear 16 is meshed with the second bevel gear 17, the screw 15 can be driven to rotate. Since the screw 15 is threadedly connected to the fixed rod 14, the fixed rod 14 and the support plate 8 can be driven to rise. The support plate 8 can drive the detection rod to be lifted during the lifting process, which can facilitate the staff to take out the detected detection rod, and can effectively improve the convenience of use.

[0036] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A detection device for a high temperature detection rod of a building fire protection facility, comprising a base (1), characterized in that: A detection tube (2) is mounted on the base (1); a support plate (8) is provided on the inner wall of the bottom of the detection tube (2); the support plate (8) is slidably connected to the inside of the detection tube (2); a thermal focusing generator (9) is provided on the top outer wall of the support plate (8); a spring (10) is provided on the support plate (8); a support ring (11) is fixedly connected to the other end of the spring (10); a mounting groove is provided on the inner wall of the bottom of the detection tube (2); a rotating seat (13) is provided on the outer wall of the bottom of the support plate (8) ), a fixing rod (14) is provided on the rotating seat (13), a screw rod (15) is threadedly connected to the fixing rod (14), the other end of the screw rod (15) is rotatably connected to the bottom inner wall of the mounting groove, a motor (5) is installed on the base (1), the output end of the motor (5) passes through the interior of the mounting groove and is fixedly connected to a first bevel gear (16), a second bevel gear (17) is provided on the screw rod (15), and the first bevel gear (16) and the second bevel gear (17) are meshingly connected.

2. The detection device for high temperature detection rod of building fire protection facilities according to claim 1 is characterized in that: The fixing rod (14) is connected to the rotating end of the rotating seat (13), and the supporting plate (8) is connected to the fixed end of the rotating seat (13).

3. The detection device for high temperature detection rod of building fire protection facilities according to claim 1 is characterized in that: A damping rod (12) is provided on the support plate (8), the other end of the damping rod (12) is fixedly connected to the bottom outer wall of the support ring (11), and the spring (10) is nested on the damping rod (12).

4. The detection device for high temperature detection rod of building fire protection facilities according to claim 1 is characterized in that: A limiting groove is provided on the inner wall of the detection cylinder (2), a limiting block is provided on the support plate (8), and the support plate (8) is connected to the limiting groove by means of the limiting block.

5. The detection device for high temperature detection rod of building fire protection facilities according to claim 1 is characterized in that: The detection cylinder (2) is provided with a cover plate (3), and a handle (6) is provided on the top outer wall of the cover plate (3).

6. The detection device for high temperature detection rod of building fire protection facilities according to claim 1 is characterized in that: An electric push rod (4) is installed on the outer wall of the detection cylinder (2), and the extended end of the electric push rod (4) penetrates into the interior of the detection cylinder (2) and is fixedly connected to a clamping plate (7).

7. The detection device for high temperature detection rod of building fire protection facilities according to claim 6 is characterized in that: The clamping plate (7) is an arc-shaped structure, and a rubber gasket is bonded to the fitting end surface of the clamping plate (7).

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