Portable occupational health detection recording device

Abstract

A portable occupational health detecting and recording device comprises a box body, a box cover is rotationally connected to the upper portion of one side of the box body through hinges, universal wheels are fixedly connected to one side of the bottom of the box body, a vertical block is fixedly connected to one side of the top of the box cover, and a lead screw is in clearance fit with the inner wall of the vertical block; the front portion of the outer wall of the lead screw is in threaded connection with a nut. Through cooperation of a box body, a box cover, universal wheels, a base, a rubber pad, a handle, a vertical block, a lead screw, a nut, a rubber sleeve and a dragging structure, a straight cylinder is rotated to be in a vertical state, the nut is rotated, the nut is made to move backwards on the outer wall of the lead screw, then a bent rod is pulled outwards from the top of the straight cylinder, and after the bent rod is pulled to a proper position, a spring drives an inserting rod to move; and the inserting rod is inserted into the groove of the curved rod, so that the curved rod is fixed and pulled, a worker can drag the device conveniently, and the device is labor-saving to carry and convenient to carry by the worker.

Description

Technical Field

[0001] The utility model relates to health detection, in particular to a portable occupational health detection and recording device. Background Art

[0002] Health inspection belongs to the category of preventive medicine and is the basis of health, epidemic prevention and medical work. It uses modern medical theories and scientific technologies to detect the sanitary conditions of the environment, food and public places. Recording devices are needed to record the inspection data in the health inspection work, which brings convenience to the inspection staff.

[0003] There is a portable occupational health detection and recording device (application number: 202123056937.5). The device uses the Bluetooth transmitter in the detector and the Bluetooth receiver in the recorder to connect. Then the handheld detector can be used to detect hygiene. The detected hygiene data will be transmitted to the recorder through the Bluetooth connection and recorded, and the hygiene data can be printed on the spot, which is convenient for the cleaning staff to directly analyze and clean the unqualified hygiene. The above still exists. When conducting hygiene inspections, the staff holds the detector to conduct hygiene inspections. The detector sends the detection information to the recorder, and then prints and processes the information through a printing device. The above device, the settings required for the inspection are all set inside the box, which is convenient for the staff to carry. When moving the device, the staff needs to carry it by hand all the time. If the distance is long, it is more laborious to move, and it is inconvenient for the staff to drag the device and carry it. Summary of the invention

[0004] The utility model aims to solve the problems existing in the above-mentioned prior art and provides a portable occupational health detection and recording device, which is convenient for workers to drag the device, saves labor in carrying, and is convenient for workers to carry.

[0005] The utility model adopts a technical solution to solve the technical problem: the portable occupational health detection and recording device comprises a box body, a box cover is rotatably connected to the upper side of one side of the box body through a hinge, a universal wheel is fixedly connected to the bottom side of the box body, a vertical block is fixedly connected to the top side of the box cover, a screw rod is fitted in the inner wall gap of the vertical block, a nut is threadedly connected to the front of the outer wall of the screw rod, and a dragging structure is arranged at the rear of the screw rod.

[0006] For further improvement, the towing structure includes a straight cylinder, one side of the front end face of the straight cylinder is fixedly connected to the rear end of the screw rod, a curved rod is gapped in the inner wall gap of one end of the straight cylinder, a plug rod is gapped in the groove on the top side of the curved rod and the inner wall on the top side of the straight cylinder, a spring is gapped on the upper outer wall of the plug rod, and the upper and lower ends of the spring are respectively fixedly connected to the upper outer wall of the plug rod and the top side of the straight cylinder.

[0007] For further improvement, a base is fixedly connected to the other side of the bottom of the box.

[0008] For further improvement, a rubber pad is fixedly connected to the bottom of the base.

[0009] For further improvement, one end of the box body and the box cover are fixedly connected with a handle.

[0010] For further improvement, a rubber sleeve is fixedly connected to one side of the outer wall of the curved rod.

[0011] The beneficial effects of the utility model are as follows: the utility model, through the cooperation of the box body, the box cover, the universal wheel, the base, the rubber pad, the handle, the vertical block, the screw rod, the nut, the rubber sleeve and the towing structure, enables the device to be used by rotating the straight cylinder to a vertical state, rotating the nut to move the nut backward on the outer wall of the screw rod, thereby achieving the top of the straight cylinder, pulling the curved rod outward, and after the curved rod is pulled to a suitable position, the spring drives the insertion rod to move, so that the insertion rod is inserted into the groove of the curved rod, thereby achieving the fixation of the curved rod, pulling the curved rod, and thus facilitating the staff to drag the device, saving effort in carrying, and facilitating the staff to carry. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model;

[0013] Figure 2 This is a schematic diagram of the box body, box cover and universal wheel structure of the utility model;

[0014] Figure 3 This is a schematic diagram of the box body and handle structure of the utility model;

[0015] Figure 4 The utility model is a schematic diagram of the plug rod, spring and straight tube structure.

[0016] Explanation of the reference numerals: 1. box body, 2. dragging structure, 201. curved rod, 202. plug rod, 203. spring, 204. straight cylinder, 3. box cover, 4. universal wheel, 5. base, 6. rubber pad, 7. handle, 8. vertical block, 9. screw rod, 10. nut, 11. rubber sleeve. DETAILED DESCRIPTION

[0017] The utility model is further described below in conjunction with the accompanying drawings:

[0018] See attached Figure 1-4: In the present embodiment, a portable occupational health detection and recording device comprises a box body 1, a box cover 3 is rotatably connected to the upper side of one side of the box body 1 through a hinge, a detector is arranged inside the box body 1, a universal wheel 4 is fixedly connected to one side of the bottom of the box body 1, a vertical block 8 is fixedly connected to one side of the top of the box cover 3, a screw rod 9 is fitted in the inner wall gap of the vertical block 8, the screw rod 9 can rotate on the inner wall of the vertical block 8 when force is applied, a nut 10 is threadedly connected to the front of the outer wall of the screw rod 9, a base 5 is fixedly connected to the other side of the bottom of the box body 1, a rubber pad 6 is fixedly connected to the bottom of the base 5, a handle 7 is fixedly connected to one end of the box body 1 and the box cover 3, one end of the box body 1 and the box cover 3 are connected through a lock body, a towing structure 2 is arranged behind the screw rod 9, the towing structure 2 is convenient for the staff to drag the device, and it is labor-saving to carry and convenient for the staff to carry.

[0019] The dragging structure 2 includes a straight cylinder 204, one side of the front end face of the straight cylinder 204 is fixedly connected to the rear end of the screw rod 9, a curved rod 201 is fitted in the inner wall gap at one end of the straight cylinder 204, and the curved rod 201 can move left and right on the inner wall of one end of the straight cylinder 204 when a force is applied, and a rubber sleeve 11 is fixedly connected to one side of the outer wall of the curved rod 201, and the rubber sleeve 11 improves the comfort of the staff when holding it, and a plug rod 202 is fitted in the gap between the groove on the top side of the curved rod 201 and the inner wall on the top side of the straight cylinder 204, and a spring 203 is fitted in the gap above the outer wall of the plug rod 202, and the spring 203 gives the plug rod 202 a downward force, and the upper part of the spring 203 The lower two ends are fixedly connected to the upper part of the outer wall of the insertion rod 202 and the top side of the straight cylinder 204 respectively. The straight cylinder 204 is rotated to a vertical state, and the nut 10 is rotated to make the nut 10 move backward on the outer wall of the screw rod 9, thereby achieving the top of the straight cylinder 204, pulling the curved rod 201 outward. After the curved rod 201 is pulled to a suitable position, the spring 203 drives the insertion rod 202 to move, so that the insertion rod 202 is inserted into the groove of the curved rod 201, thereby achieving the fixation of the curved rod 201, pulling the curved rod 201, and then it is convenient for the staff to drag the device, which is labor-saving and convenient for the staff to carry.

[0020] Working principle: first rotate the straight cylinder 204 to a vertical state, rotate the nut 10 to move the nut 10 backward on the outer wall of the screw rod 9, and then realize the top of the straight cylinder 204, pull the curved rod 201 outward, after pulling the curved rod 201 to a suitable position, the spring 203 drives the insertion rod 202 to move, so that the insertion rod 202 is inserted into the groove of the curved rod 201, and then fix the curved rod 201, pull the curved rod 201, and then move the device. After moving the device to a suitable position, rotate the box cover 3 to display the internal detection equipment, and perform hygiene detection through the detector inside the box body 1.

[0021] Although the present invention has been shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein within the scope of the claims.

Claims

1. A portable occupational health detection and recording device, comprising a housing (1), characterized in that: A box cover (3) is rotatably connected to the upper side of one side of the box body (1) via a hinge, a universal wheel (4) is fixedly connected to the bottom side of the box body (1), a vertical block (8) is fixedly connected to the top side of the box cover (3), a screw rod (9) is fitted in the inner wall gap of the vertical block (8), a nut (10) is threadedly connected to the front side of the outer wall of the screw rod (9), a dragging structure (2) is provided behind the screw rod (9), the dragging structure (2) comprises a straight tube (204), a front end face of the straight tube (204) is connected to the screw rod (9) ), a curved rod (201) is gap-fitted with the inner wall of one end of the straight cylinder (204), a plug rod (202) is gap-fitted with the groove on the top side of the curved rod (201) and the inner wall on the top side of the straight cylinder (204), a spring (203) is gap-fitted with the upper part of the outer wall of the plug rod (202), the upper and lower ends of the spring (203) are respectively fixedly connected to the upper part of the outer wall of the plug rod (202) and the top side of the straight cylinder (204), and the other side of the bottom of the box body (1) is fixedly connected to a base (5).

2. The portable occupational health detection and recording device according to claim 1 is characterized in that: A rubber pad (6) is fixedly connected to the bottom of the base (5).

3. The portable occupational health detection and recording device according to claim 2 is characterized in that: One end of the box body (1) and the box cover (3) are both fixedly connected with a handle (7).

4. The portable occupational health detection and recording device according to claim 3 is characterized in that: A rubber sleeve (11) is fixedly connected to one side of the outer wall of the curved rod (201).

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