Steel structure fireproof coating detection machine

Abstract

The utility model discloses a steel structure fireproof coating detection machine, and relates to the field of steel structure fireproof coatings. According to the steel structure fireproof coating detection machine disclosed by the utility model, the arranged screw type feeding assembly comprises a mounting bottom plate, a limiting sliding base, a thread driving rod, an internal thread driving base, an L-shaped limiting clamp and a reversible driving motor, so that automatic clamping and feeding work of a steel structure fireproof coating sample plate can be realized when the steel structure fireproof coating detection machine is used; the combustion detection assembly comprises a combustion test bin, an extension feeding plate, a gas confluence detection bin, a smoke filter box, a detection transmission rod and a combustion open groove, so that the detection efficiency is improved, the alignment work of a detection area is completed, and the detection accuracy is ensured. The device is simple in structure and convenient to operate, can be used for analyzing combustion flue gas of a steel structure fireproof coating during use, can be used for filtering the flue gas to prevent the flue gas from polluting a detection environment, is simple in structure and convenient to operate, and brings a better use prospect.

Description

Technical Field

[0001] The utility model relates to the field of steel structure fire retardant coatings, in particular to a steel structure fire retardant coating detection machine. Background Art

[0002] As a building material, steel has some unavoidable defects in fire prevention. Its mechanical properties, such as yield point, tensile strength and elastic modulus, will drop sharply due to the increase in temperature. It is necessary to spray steel structure fire retardant coating on the surface of steel. In order to detect the effectiveness of steel structure fire retardant coating during production, it is necessary to test it.

[0003] The existing steel structure fire retardant coating detection machine has certain drawbacks when in use. First of all, the existing steel structure fire retardant coating detection machine has the problem of difficulty in sample installation and poor installation accuracy when in use, which affects the detection efficiency of the coating. At the same time, the existing steel structure fire retardant coating detection machine cannot detect and filter the combustion gas when in use. It cannot detect the combustion gas when in use and will cause smoke gas to pollute the detection environment.

[0004] Therefore, it is necessary to propose a steel structure fire retardant coating detection machine to solve the above problems. Utility Model Content

[0005] The main purpose of the utility model is to provide a steel structure fire retardant coating detection machine, which can effectively solve the problems in the background technology.

[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0007] A steel structure fire retardant coating detection machine comprises a screw feeding assembly, the upper end outer surface of the screw feeding assembly is provided with a combustion detection assembly, the outer surface of one side of the combustion detection assembly is provided with a combustion detection host, the front end outer surface of the combustion detection host is provided with a controller, the front end middle part of the screw feeding assembly is provided with a digital display screen, the middle part of one side of the screw feeding assembly is provided with a combustion nozzle, the screw feeding assembly comprises a mounting base plate, a limited sliding base, a threaded drive rod, an internal threaded drive base, an L-shaped limit clamp and a reversible drive motor, and the combustion detection assembly comprises a combustion test chamber, an extended feeding plate, a gas convergence detection chamber, a smoke filter box, a detection transmission rod and a combustion slot.

[0008] Preferably, a limited sliding base is provided on the outer surface of the upper end of the mounting base, a threaded driving rod is provided on the inner surfaces of both ends of the limited sliding base, an L-shaped limiting clamp is provided on the outer wall of the internally threaded driving base, and a reversible driving motor is provided on the outer surface of the rear end of the limited sliding base.

[0009] Preferably, the upper outer surface of the mounting base is fixedly connected to the lower outer surface of the position-limiting sliding base, and the inner surfaces at both ends of the position-limiting sliding base are movably connected to the outer surfaces at both ends of the threaded driving rod.

[0010] Preferably, the outer surface of one end of the threaded drive rod is detachably connected to the middle part of the front end of the reversible drive motor, the outer wall of the internal threaded drive base is movably connected to the middle part of the L-shaped limit clamp, the upper end outer surface of the limit sliding base is movably connected to the lower end outer surface of the L-shaped limit clamp, and the rear end outer surface of the limit sliding base is detachably connected to the front end outer surface of the reversible drive motor.

[0011] Preferably, an extended loading plate is provided on the front end outer surface of the combustion test chamber, a gas convergence detection chamber is provided on the upper end outer surface of the combustion test chamber, a smoke filter box is provided in the upper middle part of the gas convergence detection chamber, a detection transmission rod is provided on the outer surface of one side of the gas convergence detection chamber, and a combustion groove is opened in the middle part of one side of the combustion test chamber.

[0012] Preferably, the front end outer surface of the combustion test chamber is fixedly connected to the rear end outer surface of the extended loading plate, and the upper end outer surface of the combustion test chamber is detachably connected to the lower end outer surface of the gas convergence detection chamber.

[0013] Preferably, the middle portion of the upper end of the gas confluence detection chamber is detachably connected to the lower outer surface of the smoke filter box, and one side outer surface of the gas confluence detection chamber is fixedly connected to one side outer surface of the detection transmission rod.

[0014] Preferably, the upper outer surface of the screw feeding assembly is fixedly connected to the lower outer surface of the combustion detection assembly, the one side outer surface of the combustion detection assembly is detachably connected to the one side outer surface of the combustion detection host, the front end outer surface of the combustion detection host is fixedly connected to the rear end outer surface of the controller, the front end middle part of the screw feeding assembly is fixedly connected to the surrounding outer surfaces of the digital display screen, and the one side middle part of the screw feeding assembly is fixedly connected to the surrounding outer surfaces of the combustion nozzle. Beneficial Effects

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. This steel structure fire retardant coating detection machine, through the screw-type feeding assembly including a mounting base, a limited sliding base, a threaded drive rod, an internal threaded drive base, an L-shaped limit clamp and a reversible drive motor, can realize the automatic clamping and feeding of the steel structure fire retardant coating sample when in use, thereby improving the detection efficiency and completing the alignment work of the detection area to ensure the detection accuracy.

[0017] 2. This steel structure fire retardant coating detection machine, through the combustion detection components set up including a combustion test chamber, an extended feeding plate, a gas convergence detection chamber, a smoke filter box, a detection transmission rod and a combustion slot, can not only complete the analysis of the steel structure fire retardant coating combustion smoke when in use, but also complete the smoke filtering work to prevent the smoke from polluting the detection environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of a steel structure fire retardant coating detection machine of the utility model;

[0019] Figure 2 This utility model is a steel structure fire retardant coating detection machine Figure 1 The structural diagram of the device host;

[0020] Figure 3 This utility model is a steel structure fire retardant coating detection machine Figure 1 A schematic diagram of the structure of the middle screw feeding assembly 1;

[0021] Figure 4 This utility model is a steel structure fire retardant coating detection machine Figure 1 Schematic diagram of the structure of the combustion detection component 2.

[0022] In the figure: 1. Screw feeding assembly; 2. Combustion detection assembly; 3. Combustion detection host; 4. Controller; 5. Digital display screen; 6. Combustion nozzle; 101. Mounting base; 102. Limit sliding base; 103. Threaded drive rod; 104. Internal thread drive base; 105. L-shaped limit clamp; 106. Reversible drive motor; 201. Combustion test chamber; 202. Extended feeding plate; 203. Gas convergence detection chamber; 204. Smoke filter box; 205. Detection transmission rod; 206. Combustion slot. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0024] like Figure 1-4As shown, a steel structure fire retardant coating detection machine includes a screw feeding component 1, the upper end outer surface of the screw feeding component 1 is provided with a combustion detection component 2, the outer surface of one side of the combustion detection component 2 is provided with a combustion detection host 3, the front end outer surface of the combustion detection host 3 is provided with a controller 4, the front end middle part of the screw feeding component 1 is provided with a digital display screen 5, the middle part of one side of the screw feeding component 1 is provided with a combustion nozzle 6, the screw feeding component 1 includes a mounting base plate 101, a limited sliding base 102, a threaded drive rod 103, an internal threaded drive base 104, an L-shaped limit clamp 105 and a reversible drive motor 106, the combustion detection component 2 includes a combustion test chamber 201, an extended feeding plate 202, a gas convergence detection chamber 203, a smoke filter box 204, a detection transmission rod 205 and a combustion slot 206.

[0025] It should be noted that the utility model is a steel structure fire retardant coating detection machine. When in use, the steel structure fire retardant coating sample is first installed on the screw-type feeding component 1, and the controller 4 on the combustion detection host 3 controls the screw-type feeding component 1 to move the steel structure fire retardant coating sample to the combustion detection component 2. After the movement, the combustion detection host 3 controls the combustion nozzle 6 to perform combustion detection on the steel structure fire retardant coating sample in the combustion detection component 2. While burning, the combustion detection component 2 analyzes and filters the combustion smoke, and displays the detection information on the digital display screen 5. After the sample is burned, the screw-type feeding component 1 is used to remove the sample, and the fire retardant coating is tested for performance. The screw-type feeding component is set 1 comprises a mounting base plate 101, a limited sliding base 102, a threaded driving rod 103, an internal threaded driving base 104, an L-shaped limited clamp 105 and a reversible driving motor 106. When in use, the threaded driving rod 103 is first driven to rotate by the reversible driving motor 106, and the threaded driving rod 103 is threadedly engaged with the internal threaded driving base 104 at the bottom of the L-shaped limited clamp 105. The internal threaded driving base 104 and the L-shaped limited clamp 105 are pushed to the left side of the limited sliding base 102. After the movement, the reversible driving motor 106 is stopped, and the steel structure fire retardant coating test sample is placed in the middle of the L-shaped limited clamp 105. After the placement, the reversible driving motor 106 is started again to rotate the threaded driving rod 103 in the opposite direction. The threaded drive rod 103 is driven in the opposite direction with the internal threaded drive base 104 at the bottom of the L-shaped limit clamp 105, thereby driving the L-shaped limit clamp 105 and the steel structure fire retardant coating detection sample to move to the detection area through the internal threaded drive base 104 to complete the detection. When in use, the automatic clamping and loading of the steel structure fire retardant coating sample can be realized, thereby improving the detection efficiency and completing the alignment work of the detection area to ensure the detection accuracy. The combustion detection component 2 includes a combustion test chamber 201, an extended loading plate 202, a gas convergence detection chamber 203, a smoke filter box 204, a detection transmission rod 205 and a combustion slot 206. When in use, the steel structure fire retardant coating detection sample is first extended through the loading plate 202 Installed on the screw feeding assembly 1, the steel structure fire retardant coating test sample is moved to the combustion test chamber 201 through the screw feeding assembly 1 to align the detection area with the combustion slot 206. After the alignment is completed, the controller 4 of the combustion detection host 3 controls the combustion nozzle 6 in the middle of the combustion detection host 3 to perform combustion detection on the steel structure fire retardant coating test sample. When the steel structure fire retardant coating test sample is burned, the fan inside the gas confluence detection chamber 203 converges the smoke generated by the combustion, and analyzes the smoke while converging. After the analysis is completed, the smoke is filtered and discharged through the smoke filter box 204, and the smoke analysis data is transmitted to the combustion detection host 3 through the detection transmission rod 205.When in use, it can not only analyze the smoke from the combustion of steel structure fire retardant coatings, but also filter the smoke to prevent it from polluting the detection environment.

[0026] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A steel structure fire retardant coating detection machine, comprising a screw feeding assembly (1), characterized in that: The upper outer surface of the screw-type feeding component (1) is provided with a combustion detection component (2), the outer surface of one side of the combustion detection component (2) is provided with a combustion detection host (3), the outer surface of the front end of the combustion detection host (3) is provided with a controller (4), the middle part of the front end of the screw-type feeding component (1) is provided with a digital display screen (5), the middle part of one side of the screw-type feeding component (1) is provided with a combustion nozzle (6), the screw-type feeding component (1) comprises a mounting base plate (101), a limited sliding base (102), a threaded drive rod (103), an internal threaded drive base (104), an L-shaped limited clamp (105) and a reversible drive motor (106), and the combustion detection component (2) comprises a combustion test chamber (201), an extended feeding plate (202), a gas convergence detection chamber (203), a smoke filter box (204), a detection transmission rod (205) and a combustion slot (206).

2. A steel structure fire retardant coating detection machine according to claim 1, characterized in that: A limited sliding base (102) is provided on the outer surface of the upper end of the mounting base plate (101), threaded drive rods (103) are provided on the inner surfaces of both ends of the limited sliding base (102), an L-shaped limited clamp (105) is provided on the outer wall of the internally threaded drive base (104), and a reversible drive motor (106) is provided on the outer surface of the rear end of the limited sliding base (102).

3. A steel structure fire retardant coating detection machine according to claim 1, characterized in that: The upper outer surface of the mounting base plate (101) is fixedly connected to the lower outer surface of the position-limiting sliding base (102), and the inner surfaces at both ends of the position-limiting sliding base (102) are movably connected to the outer surfaces at both ends of the threaded driving rod (103).

4. A steel structure fire retardant coating detection machine according to claim 1, characterized in that: The outer surface of one end of the threaded drive rod (103) is detachably connected to the middle part of the front end of the reversible drive motor (106); the outer wall of the internal threaded drive base (104) is movably connected to the middle part of the L-shaped limit clamp (105); the upper end outer surface of the limit sliding base (102) is movably connected to the lower end outer surface of the L-shaped limit clamp (105); and the rear end outer surface of the limit sliding base (102) is detachably connected to the front end outer surface of the reversible drive motor (106).

5. A steel structure fire retardant coating detection machine according to claim 1, characterized in that: An extended loading plate (202) is provided on the front end outer surface of the combustion test chamber (201), a gas convergence detection chamber (203) is provided on the upper end outer surface of the combustion test chamber (201), a smoke filter box (204) is provided in the middle of the upper end of the gas convergence detection chamber (203), a detection transmission rod (205) is provided on the outer surface of one side of the gas convergence detection chamber (203), and a combustion slot (206) is provided in the middle of one side of the combustion test chamber (201).

6. A steel structure fire retardant coating detection machine according to claim 1, characterized in that: The front end outer surface of the combustion test chamber (201) is fixedly connected to the rear end outer surface of the extended loading plate (202), and the upper end outer surface of the combustion test chamber (201) is detachably connected to the lower end outer surface of the gas convergence detection chamber (203).

7. A steel structure fire retardant coating detection machine according to claim 1, characterized in that: The middle portion of the upper end of the gas confluence detection chamber (203) is detachably connected to the outer surface of the lower end of the smoke filter box (204), and one side outer surface of the gas confluence detection chamber (203) is fixedly connected to one side outer surface of the detection transmission rod (205).

8. A steel structure fire retardant coating detection machine according to claim 1, characterized in that: The upper outer surface of the screw-type feeding component (1) is fixedly connected to the lower outer surface of the combustion detection component (2); the outer surface of one side of the combustion detection component (2) is detachably connected to the outer surface of one side of the combustion detection host (3); the front outer surface of the combustion detection host (3) is fixedly connected to the rear outer surface of the controller (4); the front middle of the screw-type feeding component (1) is fixedly connected to the outer surfaces of the digital display screen (5); and the middle of one side of the screw-type feeding component (1) is fixedly connected to the outer surfaces of the combustion nozzle (6).

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