Stretching detection device

Abstract

The utility model provides a stretching detection device, which relates to the technical field of detection devices and comprises a cleaning mechanism, and a fixing mechanism is fixedly mounted at the top of the cleaning mechanism. During use, under the action of the cleaning mechanism and the dust collection mechanism, when cement needs to be subjected to tension detection, firstly, dust generated by cement tension detection can be sucked into the dust collection box under the action of the suction pump and the dust collection head, so that the dust is collected and treated in a centralized manner; dust generated in the equipment is prevented from flying everywhere to influence the surrounding working environment and the body health of workers, after cement is completely broken, through mutual cooperation of a motor, a first cleaning plate, a first telescopic rod and a second cleaning plate, the broken cement can be fed into a collecting box from a square groove, and the dust removal effect is improved. And therefore, the crushed cement is collected and treated in a centralized manner, and the situation that crushed cement particles splash everywhere to affect the health of workers is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of detection devices, in particular to a stretching detection device. Background Art

[0002] Cement is a commonly used material in the construction industry. Its quality and performance play a vital role in the stability and durability of buildings. The tensile properties of cement are one of the important indicators for evaluating its quality. In order to accurately measure the tensile properties of cement, a special tensile testing device is required.

[0003] In the prior art, when cement is subjected to tensile testing, the cement may break or splash, but most tensile testing devices do not have good dust removal and protection devices, resulting in broken cement particles splashing outward, and the generated dust will seriously affect the surrounding working environment, thereby causing serious impact on the health of the workers. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that the above-mentioned equipment cannot handle the dust or particles generated when in use, which leads to serious impact on the health of workers during the stretching test process, and thus proposes a stretching test device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a stretching detection device, comprising a cleaning mechanism, a fixing mechanism is fixedly installed on the top of the cleaning mechanism, and a dust suction mechanism is fixedly installed on the top of the cleaning mechanism;

[0006] The cleaning mechanism includes a workbench, two groups of slide grooves are provided on the top of the workbench, a first cleaning plate is movably embedded between the inner surface walls of each group of the two groups of slide grooves, two motors are fixedly installed on the outer surfaces of the two first cleaning plates, and transmission wheels are fixedly sleeved on the output ends of the four motors, a first telescopic rod is fixedly installed on the top of the workbench, and a second cleaning plate is fixedly installed on the telescopic ends of the first telescopic rod, a square groove is provided on the top of the workbench, and a collection box is movably embedded in the bottom of the inner wall of the square groove.

[0007] Preferably, the dust collection mechanism includes a dust collecting box, the top of the dust collecting box is fixedly connected to a dust collection pipe, the input end of the dust collection pipe is fixedly connected to a plurality of dust collection heads, and one side of the outer wall of the dust collecting box is fixedly connected to a suction pump.

[0008] Preferably, the fixing mechanism comprises a protective shell, two side covers are fixedly mounted on the outer wall of the protective shell, and the top of the protective shell is fixedly connected to an atomizing nozzle.

[0009] Preferably, the output end of the atomizing nozzle is fixedly connected to a water pump, and two groups of movable grooves are provided on the top of the inner wall of the protective shell.

[0010] Preferably, a mounting frame is movably embedded between the inner surface walls of the two groups of movable grooves, a second telescopic rod is provided on one side of the outer wall of the two mounting frames, and a group of embedding grooves are opened on the outer surface walls of the two mounting frames.

[0011] Preferably, a fixing plate is movably embedded between the inner surface walls of the two groups of the embedding grooves, two third telescopic rods are arranged on the top of the two fixing plates, and a fourth telescopic rod is arranged on one side of the outer wall of the two mounting frames.

[0012] Preferably, the top of the workbench is fixedly connected to the bottom of the protective shell, the top of the workbench is fixedly connected to the bottom of the dust collecting box, the top of the workbench is fixedly connected to the bottom of the suction pump, and the outer wall of the dust suction pipe is fixedly inserted into the inner wall of the protective shell.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In use, the utility model, through the action of the cleaning mechanism and the dust suction mechanism, when it is necessary to perform tensile testing on cement, firstly, under the action of the suction pump and the dust suction head, the dust generated by the tensile testing of cement can be sucked into the dust collecting box, so that the dust can be collected and processed in a centralized manner, so as to avoid the dust generated inside the equipment from flying everywhere and affecting the surrounding working environment and the health of the staff; when the cement is completely broken, through the cooperation of the motor, the first cleaning plate, the first telescopic rod and the second cleaning plate, the broken cement can be sent from the square groove into the collection box, so that the broken cement can be collected and processed in a centralized manner, so as to avoid the broken cement particles from splashing everywhere and affecting the health of the staff; the above structure and method can be used to process the cement dust and particles generated during the test, so as to provide better protection for the staff.

[0015] 2. When the utility model is in use, under the action of the fixing mechanism, when cement needs to be fixed, first, under the action of the second telescopic rod and the fourth telescopic rod, the mounting frame moves to the middle, then the cement is placed, and then under the action of the third telescopic rod and the fixing plate, the cement is fixed. The above method can be used to fix cements of different sizes, greatly improving the practicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A main structural stereogram of a stretching detection device is proposed for the utility model;

[0017] Figure 2A disassembled diagram of a cleaning mechanism in a stretching detection device is proposed for the utility model;

[0018] Figure 3 A disassembled diagram of a fixing mechanism in a stretching detection device is proposed for the utility model;

[0019] Figure 4 A partial disassembled diagram of a fixing mechanism in a stretching detection device proposed by the utility model;

[0020] Figure 5 The utility model provides a three-dimensional diagram of a dust suction mechanism in a stretching detection device.

[0021] Legend:

[0022] 1. Cleaning mechanism; 101. Workbench; 102. Slide; 103. First cleaning plate; 104. Motor; 105. Transmission wheel; 106. First telescopic rod; 107. Second cleaning plate; 108. Square groove; 109. Collection box;

[0023] 2. Fixing mechanism; 201. Protective shell; 202. Side cover; 203. Atomizing nozzle; 204. Water pump; 205. Movable slot; 206. Mounting frame; 207. Second telescopic rod; 208. Embedding slot; 209. Fixing plate; 210. Third telescopic rod; 211. Fourth telescopic rod;

[0024] 3. Dust collection mechanism; 301. Dust collection box; 302. Dust collection tube; 303. Dust collection head; 304. Suction pump. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0027] Embodiment 1, as Figure 1-Figure 5 As shown, the utility model provides a stretching detection device, including a cleaning mechanism 1, a fixing mechanism 2 is fixedly installed on the top of the cleaning mechanism 1, and a dust collecting mechanism 3 is fixedly installed on the top of the cleaning mechanism 1;

[0028] The cleaning mechanism 1 includes a workbench 101, and two groups of slide grooves 102 are provided on the top of the workbench 101. A first cleaning plate 103 is movably embedded between the inner surface walls of each group of the two groups of slide grooves 102. Two motors 104 are fixedly installed on the outer surfaces of the two first cleaning plates 103. The output ends of the four motors 104 are fixedly sleeved with transmission wheels 105. A first telescopic rod 106 is fixedly installed on the top of the workbench 101, and a second cleaning plate 107 is fixedly installed on the telescopic ends of the first telescopic rod 106. A square groove 108 is provided on the top of the workbench 101, and a collecting box 109 is movably embedded at the bottom of the inner wall of the square groove 108. The dust suction mechanism 3 includes a dust collecting box 301, and a dust suction pipe 302 is fixedly connected to the top of the dust collecting box 301, and a plurality of dust suction heads 303 are fixedly connected to the input end of the dust suction pipe 302, and a suction pump 304 is fixedly connected to one side of the outer wall of the dust collecting box 301.

[0029] The effect achieved by the entire embodiment 1 is that when dust is generated during cement testing, the suction pump 304 is first operated by the staff to start working, so that negative pressure is generated inside the dust box 301. At the same time, the dust generated inside the equipment is absorbed and then sent into the dust box 301 under the action of the dust suction pipe 302 and the dust suction head 303. Under the action of the dust filter provided inside the dust box 301, the dust inside the dust box 301 can be prevented from being sucked out by the suction pump 304. When the cement is completely stretched and crushed, it is firstly sucked out by the suction pump 304. Under the action of the motor 104, the transmission wheel 105 is driven to rotate, thereby driving the first cleaning plate 103 to move inside the slide groove 102, and cleaning the cement particles on the top of the workbench 101 so that they enter the collection box 109 from the square groove 108, and then under the action of the first telescopic rod 106, the second cleaning plate 107 is driven to move toward the middle to clean the cement particles on the top of the workbench 101 again, so as to avoid the dust and particles generated by the cement during the detection from splashing everywhere, thereby protecting the surrounding working environment and the health of the staff.

[0030] Embodiment 2, as Figure 2-Figure 5As shown, the fixing mechanism 2 includes a protective shell 201, and two side covers 202 are fixedly installed on the outer wall of the protective shell 201. The top of the protective shell 201 is fixedly connected to an atomizing nozzle 203, and the output end of the atomizing nozzle 203 is fixedly connected to a water pump 204. Two groups of movable grooves 205 are opened on the top of the inner wall of the protective shell 201, and mounting frames 206 are movably embedded between the inner surface walls of the two groups of movable grooves 205. One side of the outer wall of the two mounting frames 206 is provided with a second telescopic rod 207, and the outer wall of the two mounting frames 206 is opened with a group of embedded Groove 208, a fixed plate 209 is movably embedded between the inner walls of the two groups of embedded grooves 208, two third telescopic rods 210 are arranged on the top of the two fixed plates 209, and a fourth telescopic rod 211 is arranged on one side of the outer wall of the two mounting frames 206, the top of the workbench 101 is fixedly connected to the bottom of the protective shell 201, the top of the workbench 101 is fixedly connected to the bottom of the dust box 301, the top of the workbench 101 is fixedly connected to the bottom of the suction pump 304, and the outer wall of the dust suction pipe 302 is fixedly inserted into the inner wall of the protective shell 201.

[0031] The effect achieved by the entire embodiment 2 is that when it is necessary to test the cement, first the staff operates the second telescopic rod 207 to drive the mounting frame 206 to move toward the middle inside the movable groove 205, and then places the cement on the mounting frame 206, and then drives the fixing plate 209 to move downward under the action of the third telescopic rod 210, so as to fix the cement, and then, with the cooperation of the second telescopic rod 207 and the fourth telescopic rod 211, the mounting frame 206 moves to both sides inside the movable groove 205, so as to perform tensile testing on the cement. When the cement is broken and the test is completed, the external water source is sucked in by the action of the water pump 204, and the dust generated by the broken cement inside the protective shell 201 is subjected to dust reduction treatment under the action of the atomizing nozzle 203, thereby further preventing dust from entering the surrounding working environment, and at the same time, the equipment can also fix cements of different sizes.

[0032] Working principle: When the device is in use, the motor 104, the first telescopic rod 106, the water pump 204, the second telescopic rod 207, the third telescopic rod 210, and the fourth telescopic rod 211 are all manually controlled by the staff, so that they can cooperate with each other during work. When it is necessary to perform tensile testing on cement, the staff first connects the input end of the water pump 204 with the output end of the external water source through a pipeline, and then operates the second telescopic rod 207 and the fourth telescopic rod 211 to drive the mounting frame 206 to move toward the middle inside the movable groove 205. The cement is then placed between the mounting frame 206 and the fixing plate 209, and the third telescopic rod 210 is operated to drive the fixing plate 209 to move downward inside the embedded groove 208, thereby completing the fixation of the cement and closing the side cover 202 at the same time. The second telescopic rod 207 and the fourth telescopic rod 211 cooperate to drive the mounting frame 206 to move to both sides inside the movable groove 205, thereby performing a tensile test on the cement. During the test, the staff can observe and record the state of the cement through the observation window opened on the top of the protective shell 201, and The observation window is made of high-strength transparent material and will not affect the use. At the same time, the staff operates the suction pump 304 to start working, so that negative pressure is generated inside the dust box 301, and under the action of the dust suction head 303 and the dust suction tube 302, the dust generated inside the protective shell 201 is absorbed and sent into the dust box 301. Under the action of the filter screen arranged inside the dust box 301, the dust entering the dust box 301 can be prevented from being sucked out by the suction pump 304, so that it is retained in the dust box 301. When the cement is broken and the tensile test is completed, under the operation of the staff , the transmission wheel 105 is driven to rotate by the motor 104, thereby driving the first cleaning plate 103 to move toward the middle inside the slide groove 102, and then the cement particles on the top of the workbench 101 are sent into the collection box 109 from the square groove 108, and then the first telescopic rod 106 is operated to drive the second cleaning plate 107 to move toward the middle, and the cement particles on the top of the workbench 101 are cleaned again. Finally, under the action of the water pump 204, the external water source is sucked out and sprayed from the atomizing nozzle 203, so as to perform dust reduction treatment on the inside of the protective shell 201 and complete the tensile test of the cement.

[0033] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A stretching detection device, characterized in that: It comprises a cleaning mechanism (1), a fixing mechanism (2) is fixedly installed on the top of the cleaning mechanism (1), and a dust collecting mechanism (3) is fixedly installed on the top of the cleaning mechanism (1); The cleaning mechanism (1) comprises a workbench (101), the top of the workbench (101) is provided with two groups of slide grooves (102), the inner surface walls of each group of the two groups of slide grooves (102) are movably embedded with a first cleaning plate (103), the outer surfaces of the two first cleaning plates (103) are fixedly mounted with two motors (104), the output ends of the four motors (104) are fixedly sleeved with a transmission wheel (105), the top of the workbench (101) is fixedly mounted with a first telescopic rod (106), the telescopic ends of the first telescopic rod (106) are fixedly mounted with a second cleaning plate (107), the top of the workbench (101) is provided with a square groove (108), the inner wall bottom of the square groove (108) is movably embedded with a collection box (109).

2. A stretching detection device according to claim 1, characterized in that: The dust collection mechanism (3) comprises a dust collection box (301), the top of the dust collection box (301) is fixedly connected to a dust collection pipe (302), the input end of the dust collection pipe (302) is fixedly connected to a plurality of dust collection heads (303), and one side of the outer wall of the dust collection box (301) is fixedly connected to a suction pump (304).

3. A stretching detection device according to claim 2, characterized in that: The fixing mechanism (2) comprises a protective shell (201), two side covers (202) are fixedly mounted on the outer wall of the protective shell (201), and the top of the protective shell (201) is fixedly connected to an atomizing nozzle (203).

4. A stretching detection device according to claim 3, characterized in that: The output end of the atomizing nozzle (203) is fixedly connected to a water pump (204), and the top of the inner wall of the protective shell (201) is provided with two groups of movable grooves (205).

5. A stretching detection device according to claim 4, characterized in that: A mounting frame (206) is movably embedded between the inner surface walls of the two groups of movable grooves (205), a second telescopic rod (207) is arranged on one side of the outer wall of the two mounting frames (206), and a group of embedding grooves (208) are opened on the outer surface walls of the two mounting frames (206).

6. A stretching detection device according to claim 5, characterized in that: A fixing plate (209) is movably embedded between the inner surface walls of the two groups of embedding grooves (208), two third telescopic rods (210) are arranged on the tops of the two fixing plates (209), and a fourth telescopic rod (211) is arranged on one side of the outer wall of the two mounting frames (206).

7. A stretching detection device according to claim 6, characterized in that: The top of the workbench (101) is fixedly connected to the bottom of the protective shell (201), the top of the workbench (101) is fixedly connected to the bottom of the dust collecting box (301), the top of the workbench (101) is fixedly connected to the bottom of the suction pump (304), and the outer wall of the dust suction pipe (302) is fixedly inserted into the inner wall of the protective shell (201).

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