Multidirectional detection type building material detection device

Abstract

The utility model discloses a multidirectional detection type building material detection device, and relates to the technical field of detection devices. The device comprises a detection furnace, a flame gun slidably arranged in the detection furnace, a clamp arranged in the detection furnace and an air cylinder arranged in the detection furnace and used for controlling the clamp to move, one side of the detection furnace is rotationally connected with a furnace door, and a smoke exhaust pipe is arranged on the end face of the top of the detection furnace. According to the multi-azimuth detection type building material detection device, the arc-shaped shell is arranged in the building material flammability test furnace, and the arc-shaped shell is connected with the external environment through an outlet in one side of the arc-shaped shell, so that a detected building material can be moved into the arc-shaped shell, and the detected building material is cooled under the action of cold air flow of the external environment; then, workers can directly discharge the cooled building materials from the outlet, and the stability of the internal environment temperature of the building material flammability test furnace is prevented from being damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a multi-directional detection type building material detection device. Background Technique

[0002] Currently, fireproof coatings are applied to the surfaces of building materials to enhance their fire resistance during actual use. After the production of fireproof coatings, a building material combustibility test furnace is required to detect their fire resistance performance, that is, the fireproof coating is applied to the surface of the building material, and then the building material is burned and detected by a flame.

[0003] When the blowtorch performs a long-term flame spraying operation inside the test furnace, the overall temperature inside the test furnace gradually rises. After completing the detection of a group or multiple groups of building materials at one time, it is necessary to wait for it to cool down before the building materials can be taken out. The overall detection time is relatively long. Moreover, after the test furnace cools down, the overall temperature of the internal environment changes, resulting in an unstable internal environment of the test furnace during continuous detection, long time consumption, and waste of energy. In view of the deficiencies of the existing technology, we propose a multi-directional detection type building material detection device to solve the above problems. Content of the Utility Model

[0004] In view of the deficiencies of the existing technology, the utility model provides a multi-directional detection type building material detection device, which solves the problem that building materials cannot be cooled and discharged in a timely and convenient manner during the detection process.

[0005] To achieve the above objectives, the utility model is realized through the following technical solutions: A multi-directional detection type building material detection device includes a detection furnace, a blowtorch slidably arranged inside the detection furnace, a fixture arranged inside the detection furnace, and a cylinder arranged inside the detection furnace for controlling the movement of the fixture. A cooling mechanism is arranged inside the detection furnace, and the cooling mechanism includes:

[0006] A rotating rod, which is rotatably arranged inside the detection furnace. A connecting seat is fixedly connected to the bottom end of the rotating rod, and multiple groups of the fixtures are arranged on the outer wall of the connecting seat;

[0007] An arc-shaped shell, which is fixedly connected to the inner wall of the detection furnace;

[0008] A connecting port and an outlet, which are respectively opened on both sides of the arc-shaped shell. The arc-shaped shell is connected to the external environment through the outlet, and multiple groups of the fixtures enter the inside of the arc-shaped shell through the connecting port;

[0009] A second driving device, which is arranged at the inner top of the detection furnace, and one end of the rotating rod is connected to the second driving device.

[0010] Preferably, two sets of sealing plates are rotatably connected to one side of the connection port, and the outer wall of the connection seat is connected to the side of the arc-shaped shell where the connection port is opened.

[0011] Preferably, a movable rod is rotatably connected to the inner wall of the arc-shaped shell. One end of the sealing plate is fixedly sleeved on the outer wall of the movable rod, and a torsion spring is arranged on the outer wall of one end of the movable rod. The torsion spring is arranged inside the arc-shaped shell.

[0012] Preferably, a first sealing strip is fixedly connected to the outer wall of the arc-shaped shell close to the connection port, and one side of one of the sealing plates abuts against one side of the first sealing strip.

[0013] Preferably, a second sealing strip is fixedly connected to the inner wall of the arc-shaped shell close to the connection port, and one side of the other sealing plate abuts against one side of the second sealing strip.

[0014] Preferably, a plurality of first driving devices are fixedly arranged on the outer wall of the connection seat, and a plurality of clamps are respectively rotatably arranged on one side of the plurality of first driving devices.

[0015] Preferably, a furnace door is rotatably connected to one side of the detection furnace, and an exhaust pipe is arranged on the top end face of the detection furnace.

[0016] The utility model discloses a multi-directional detection type building material detection device, and the beneficial effects thereof are as follows: in the multi-directional detection type building material detection device, by arranging an arc-shaped shell inside the building material flammability test furnace, the arc-shaped shell is connected to the external environment through an outlet on one side thereof, so that the detected building materials can move into the arc-shaped shell, and the detected building materials are cooled under the action of the cold air flow in the external environment. Then, the staff can directly discharge the cooled building materials from the outlet, avoiding damaging the stability of the internal environment temperature of the building material flammability test furnace. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained according to these drawings.

[0018] Figure 1 It is a schematic diagram of the overall structure of the present utility model;

[0019] Figure 2 It is a schematic diagram of the back structure of the detection furnace of the present utility model;

[0020] Figure 3 It is a sectional view of the internal structure of the detection furnace of the present utility model;

[0021] Figure 4 This is a schematic diagram of the fixture and the rotating rod structure of the present utility model;

[0022] Figure 5 This is a schematic diagram of the arc-shaped shell and the two sets of sealing plates of the present utility model;

[0023] Figure 6 This is a plan view of the sealing plate, the movable rod and the torsion spring of the present utility model;

[0024] Figure 7 This is a schematic diagram of the arc-shaped shell and the two sets of sealing strips of the present utility model.

[0025] In the figure:

[0026] 1. Detection furnace; 11. Furnace door; 12. Exhaust pipe;

[0027] 2. Blowtorch; 21. Cylinder;

[0028] 3. Fixture; 31. First driving device;

[0029] 4. Cooling mechanism; 41. Rotating rod; 42. Connecting seat; 43. Arc-shaped shell; 44. Connecting port; 45. Outlet; 46. Sealing plate; 461. Movable rod; 462. Torsion spring;

[0030] 5. First sealing strip; 51. Second sealing strip;

[0031] 6. Second driving device. Detailed implementation manners

[0032] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions in the embodiments of the present utility model will be described clearly and completely. Apparently, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.

[0033] By providing a multi-directional detection type building material detection device in the embodiments of the present application, the problem that the building materials cannot be cooled and discharged in a timely and convenient manner during the detection process is solved, and the convenient cooling and discharging of the building materials is realized.

[0034] To better understand the above technical solutions, the above technical solutions will be described in detail below in conjunction with the specification drawings and specific implementation manners.

[0035] The embodiments of the present utility model disclose a multi-directional detection type building material detection device.

[0036] According to the appendixFigure 1-7 As shown in the figure, it includes a detection furnace 1, a blowtorch 2 slidably arranged inside the detection furnace 1, a fixture 3 arranged inside the detection furnace 1, and a cylinder 21 arranged inside the detection furnace 1 for controlling the movement of the fixture 3. A furnace door 11 is rotatably connected to one side of the detection furnace 1, and an exhaust pipe 12 is arranged on the top end face of the detection furnace 1. Components such as the detection furnace 1, the blowtorch 2, and the fixture 3 form a building material flammability test furnace of model JCK-3. When in use, a building material with a fireproof coating on its surface is fixed inside the detection furnace 1 through the fixture 3, and then the blowtorch 2 is turned on, so that the flame ejected by the blowtorch 2 burns on the surface of the building material. By setting the cylinder 21, the blowtorch 2 can be driven to move in multiple directions, thereby facilitating the detection of the fireproof properties of various positions of the building material.

[0037] A cooling mechanism 4 is arranged inside the detection furnace 1. Through the arranged cooling mechanism 4, after a group of building materials complete the detection, they can move to the detection furnace 1 for cooling, and at the same time, other building materials will move to the position of the blowtorch 2 for fireproof property detection. The cooling mechanism 4 includes a rotating rod 41, which is rotatably arranged inside the detection furnace 1. A connecting seat 42 is fixedly connected to the bottom end of the rotating rod 41. A plurality of first driving devices 31 are fixedly arranged on the outer wall of the connecting seat 42. The first driving device 31 includes a driving motor and a protective cover arranged outside the driving motor. The driving motor is not specifically drawn in the attached drawing, so that the building materials clamped at the fixture 3 can rotate in a circular motion along one side of the first driving device 31, so that the blowtorch 2 can perform multi-directional detection on the building materials. A plurality of fixtures 3 are respectively rotatably arranged on one side of the plurality of first driving devices 31, so that through the arranged plurality of fixtures 3, a plurality of building materials coated with fireproof coatings can be detected at one time, and there is no need to frequently disassemble and replace the building materials during this process.

[0038] An arc-shaped shell 43 is fixedly connected to the inner wall of the detection furnace 1. A connection port 44 and an outlet 45 are respectively opened on both sides of the arc-shaped shell 43. The arc-shaped shell 43 is connected to the external environment through the outlet 45. A plurality of fixtures 3 enter the inside of the arc-shaped shell 43 through the connection port 44. A second driving device 6 is arranged on the inner top of the detection furnace 1. One end of the rotating rod 41 is connected to the second driving device 6. The second driving device 6 includes a driving motor and a protective cover arranged outside the driving motor. The driving motor is not specifically drawn in the attached drawing. Through the arranged second driving device 6, a plurality of fixtures 3 can rotate in a circular motion along the outer wall of the connecting seat 42, realizing continuous detection of the building materials at the plurality of fixtures 3.

[0039] On one side of the connection port 44, two sets of sealing plates 46 are rotatably connected. By providing the sealing plates 46, it is possible to reduce the hot air inside the detection furnace 1 from entering the inside of the arc-shaped shell 43 through the connection port 44. The outer wall of the connection seat 42 is connected to the side of the arc-shaped shell 43 where the connection port 44 is provided. Inside the inner wall of the arc-shaped shell 43, a movable rod 461 is rotatably connected. One end of the sealing plate 46 is fixedly sleeved on the outer wall of the movable rod 461, and a torsion spring 462 is provided on the outer wall of one end of the movable rod 461. The torsion spring 462 is arranged inside the arc-shaped shell 43. On the outer wall of the arc-shaped shell 43 near the connection port 44, a first sealing strip 5 is fixedly connected. One side of one kind of sealing plate 46 abuts against one side of the first sealing strip 5. On the inner wall of the arc-shaped shell 43 near the connection port 44, a second sealing strip 51 is fixedly connected. One side of the other kind of sealing plate 46 abuts against one side of the second sealing strip 51. By providing the two sets of sealing strips, it is possible to limit the opening directions of the two sets of sealing plates 46.

[0040] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-directional detection type building material detection device, comprising a detection furnace (1), a blowtorch (2) slidably arranged inside the detection furnace (1), a fixture (3) arranged inside the detection furnace (1), and a cylinder (21) arranged inside the detection furnace (1) for controlling the movement of the fixture (3), characterized in that, A cooling mechanism (4) is arranged inside the detection furnace (1), and the cooling mechanism (4) includes: A rotating rod (41) is rotatably arranged inside the detection furnace (1). A connecting seat (42) is fixedly connected to the bottom end of the rotating rod (41). A plurality of groups of the clamps (3) are arranged on the outer wall of the connecting seat (42). An arc-shaped shell (43) is fixedly connected to the inner wall of the detection furnace (1). A connection port (44) and an outlet (45) are respectively opened on both sides of the arc-shaped shell (43). The arc-shaped shell (43) is connected to the external environment through the outlet (45). A plurality of groups of the clamps (3) enter the inside of the arc-shaped shell (43) through the connection port (44). A second driving device (6) is arranged at the inner top of the detection furnace (1). One end of the rotating rod (41) is connected to the second driving device (6).

2. The multi-directional detection type building material detection device according to claim 1, wherein: Two sealing plates (46) are rotatably connected to one side of the connection port (44). The outer wall of the connecting seat (42) is connected to the side of the arc-shaped shell (43) where the connection port (44) is opened.

3. A multi-directional detection type building material detection device according to claim 2, characterized in that: A movable rod (461) is rotatably connected to the inner wall of the arc-shaped shell (43). One end of the sealing plate (46) is fixedly sleeved on the outer wall of the movable rod (461). A torsion spring (462) is arranged on the outer wall of one end of the movable rod (461). The torsion spring (462) is arranged inside the arc-shaped shell (43).

4. A multi-directional detection type building material detection device according to claim 3, characterized in that: A first sealing strip (5) is fixedly connected to the outer wall of the arc-shaped shell (43) close to the connection port (44). One side of one of the sealing plates (46) abuts against one side of the first sealing strip (5).

5. A multi-directional detection type building material detection device according to claim 4, characterized in that: A second sealing strip (51) is fixedly connected to the inner wall of the arc-shaped shell (43) close to the connection port (44). One side of the other sealing plate (46) abuts against one side of the second sealing strip (51).

6. The multi-directional detection type building material detection device according to claim 1, characterized in that: A plurality of first driving devices (31) are fixedly arranged on the outer wall of the connecting seat (42). A plurality of groups of the clamps (3) are respectively rotatably arranged on one side of the plurality of first driving devices (31).

7. A multi-directional detection type building material detection device according to claim 1, characterized in that: A furnace door (11) is rotatably connected to one side of the detection furnace (1). A smoke exhaust pipe (12) is arranged on the top end face of the detection furnace (1).

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