CN211988747U

CN211988747U - Portable forensic field experiment platform

Info

Publication number: CN211988747U
Application number: CN202020651390.XU
Authority: CN
Inventors: 杨涛
Original assignee: Henan Police College
Current assignee: Henan Police College
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2020-11-24
Anticipated expiration: 2030-04-26

Abstract

The utility model discloses a portable forensic field experiment platform, which belongs to the technical field of experiment platforms, and comprises a fixed frame, wherein a box body is arranged in the middle of the lower end of the fixed frame, a walking wheel is arranged on one side of the lower end of the fixed frame, a movable supporting component is arranged on the other side of the lower end of the fixed frame, and a fixed seat is connected to the side of the fixed frame; the utility model discloses a pine gim peg soon, rotatory fixed plate makes the landing slab carry out the experimental work by the legal medical expert up, and rotatory solar cell panel carries out solar energy collection up, improves outdoor use portability, can short-term the use when avoiding not having the electricity.

Description

Portable forensic field experiment platform

Technical Field

The utility model belongs to the technical field of the experiment platform, concretely relates to portable forensic field experiment platform.

Background

Forensic, one of the national drivers' law appraisers, according to laws and regulations and industrial operation specifications, utilizes various technologies or means to perform a set of legal medical appraisal by public-to-public investigation, public-to-public evidence collection, on-site medical investigation, medical tracking evidence collection, biopsy observation of injury, autopsy, symptom analysis, test comparison, observation interrogation, remains appraisal, retrieval monitoring, special investigation within important time nodes. The condition-meeting assistance of case handling and policemen case setting and arrest through investigation and evidence raising is the core of police criminal investigation, evidence obtaining and case solving, and compared with the fact that a clinician only concentrates on living body medicine, the modern Chinese forensic medicine takes both the living body medicine and the death medicine as research objects.

The prior art has the following problems: the portable forensic field experiment platform that has now has bottom one side to pass through the gyro wheel when using and supports, and the opposite side passes through the support to be supported, causes to remove and need to make the platform slope just can remove, causes to shift the trouble, and the outdoor operations of single structure does not have the electric condition simultaneously, the unable problem of stabilizing the use.

Disclosure of Invention

To solve the problems set forth in the background art described above. The utility model provides a portable forensic field experiment platform, which has the characteristics of simple structure, convenient moving and supporting and solar power supply.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable forensic field experiment platform, includes the mount, be provided with the box in the middle of the lower extreme of mount, lower extreme one side of mount is provided with the walking wheel, the lower extreme opposite side of mount is provided with removes supporting component, it includes backup pad, fixing base, universal wheel, rotating shaft section of thick bamboo and rotation connecting rod to remove supporting component, wherein, the side of mount is connected with the fixing base, one side intermediate junction that the fixing base was kept away from the mount has the rotating shaft section of thick bamboo, rotating shaft section of thick bamboo surface nestification has the rotation connecting rod, rotation connecting rod one end is connected with the backup pad, the rotation connecting rod other end is connected.

Preferably, the movable support assembly further comprises a clamping seat, a clamping groove, a limiting slide rod and a return spring, wherein the limiting slide rod is slidably connected inside the rotating shaft cylinder, the clamping seat is connected to the other end of the limiting slide rod, and the clamping groove is formed in the surface of the fixing seat and corresponds to the clamping seat.

Preferably, the support plate is fixed with the rotating connecting rod in an arc welding mode, and the rotating connecting rod is connected with the universal wheel in a threaded engagement mode.

Preferably, the clamping seat is connected with the rotating shaft barrel through a return spring, the return spring is nested on the surface of the limiting sliding rod, and the return spring is in a contraction state in a natural state.

Preferably, the experiment platform comprises a platform plate, a fixing support, a rotating shaft and a solar cell panel, wherein the fixing plate is arranged inside the fixing support, the fixing plate and the platform plate are rotatably connected through the rotating shaft, the platform plate is arranged at the upper end of the fixing plate, and the solar cell panel is arranged at the lower end of the fixing plate.

Preferably, the side of the fixing bracket is provided with a fixing bolt for fixing the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a make it break away from the draw-in groove through outwards pulling the cassette, rotate the rotation connecting rod and make backup pad or universal wheel rotate and ground support, make the experiment platform move steadily through the cooperation of universal wheel and walking wheel, need not to draw the removal to one side, convenient the transfer, the backup pad cooperates with the walking wheel and makes the experiment platform support steadily, conveniently carries out multiple removal support selection;

2. the utility model discloses a pine gim peg soon, rotatory fixed plate makes the landing slab carry out the experimental work by the legal medical expert up, and rotatory solar cell panel carries out solar energy collection up, improves outdoor use portability, can short-term the use when avoiding not having the electricity.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural view of the movable support assembly of the present invention;

FIG. 3 is a connection diagram of the rotating connecting rod of the present invention;

FIG. 4 is a schematic view of the structure of the cassette of the present invention;

FIG. 5 is a schematic structural diagram of the experimental platform of the present invention;

FIG. 6 is a top view of the experimental platform of the present invention;

in the figure: 1. a fixed mount; 2. a traveling wheel; 3. a box body; 4. moving the support assembly; 41. a support plate; 42. a fixed seat; 43. a universal wheel; 44. rotating the shaft barrel; 45. rotating the connecting rod; 46. a card holder; 47. a card slot; 48. a limiting slide bar; 49. a return spring; 5. an experimental platform; 51. a platform plate; 52. a fixing plate; 53. fixing a bracket; 54. a rotating shaft; 55. a solar panel; 56. and (6) fixing the bolt.

Detailed Description

The utility model provides a portable forensic field experiment platform, as shown in figure 1~ 6: including mount 1, be provided with box 3 in the middle of the lower extreme of mount 1, lower extreme one side of mount 1 is provided with walking wheel 2, the lower extreme opposite side of mount 1 is provided with removes supporting component 4, it includes backup pad 41 to remove supporting component 4, fixing base 42, universal wheel 43, rotating shaft cylinder 44 and rotation connecting rod 45, wherein, the side of mount 1 is connected with fixing base 42, fixing base 42 keeps away from one side intermediate junction of mount 1 and has rotating shaft cylinder 44, rotating shaft cylinder 44 surface nestification has rotation connecting rod 45, rotation connecting rod 45 one end is connected with backup pad 41, the rotation connecting rod 45 other end is connected with universal wheel 43.

Specifically, the movable supporting assembly 4 further comprises a clamping seat 46, a clamping groove 47, a limiting slide rod 48 and a return spring 49, wherein the limiting slide rod 48 is slidably connected inside the rotating shaft cylinder 44, the other end of the limiting slide rod 48 is connected with the clamping seat 46, the clamping groove 47 is arranged on the surface of the fixing seat 42 corresponding to the clamping seat 46, and the supporting plate 41 and the universal wheel 43 can be conveniently fixed after being rotationally adjusted by adopting the technical scheme.

Specifically, the supporting plate 41 and the rotating connecting rod 45 are welded and fixed in an arc welding mode, the rotating connecting rod 45 is in threaded engagement with the universal wheel 43, structural stability can be improved through the arc welding mode by adopting the technical scheme, and the rotating connecting rod 45 is in threaded engagement with the universal wheel 43 and is convenient to fix and install.

Specifically, the clamping seat 46 is connected with the rotating shaft cylinder 44 through the return spring 49, the return spring 49 is embedded on the surface of the limiting sliding rod 48, the return spring 49 is in a contraction state in a natural state, and by adopting the technical scheme, the clamping seat 46 is conveniently and stably clamped in the clamping groove 47, so that the supporting plate 41 and the universal wheel 43 are fixed after being rotationally adjusted.

Specifically, experiment platform 5 includes platform board 51, fixed plate 52, fixed bolster 53, axis of rotation 54 and solar cell panel 55, and wherein, the inside of fixed bolster 53 is provided with fixed plate 52, rotates through axis of rotation 54 between fixed plate 52 and the platform board 51 to be connected, and the upper end of fixed plate 52 is provided with platform board 51, and the lower extreme of fixed plate 52 is provided with solar cell panel 55, through adopting above-mentioned technical scheme, conveniently carries out the collection of solar energy.

Specifically, the side of the fixing bracket 53 is provided with a fixing bolt 56 for fixing the fixing plate 52, and by adopting the above technical scheme, the fixing after rotation is realized.

The solar cell panel 55 of the present invention is a conventional solar cell panel, and the model thereof is CS-420370.

The utility model discloses a theory of operation and use flow: when the utility model is used, the clamping seat 46 is pulled outwards to be separated from the clamping groove 47, the rotating connecting rod 45 is rotated to enable the supporting plate 41 or the universal wheel 43 to rotate and be supported with the ground, the experiment platform is stably moved through the cooperation of the universal wheel 43 and the walking wheel 2, the oblique movement is not needed, the transfer is convenient, the supporting plate 41 and the walking wheel 2 are matched to enable the experiment platform to be stably supported, and various movable supporting selections are convenient to carry out; unscrewing gim peg 56, rotatory fixed plate 52 makes landing slab 51 carry out the experimental work towards the legal medical expert, and rotatory solar cell panel 55 carries out solar energy collection up, improves outdoor use portability, can use for a short time when avoiding not having the electricity, uses portably.

Claims

1. The utility model provides a portable forensic field experiment platform, includes mount (1), its characterized in that: be provided with box (3) in the middle of the lower extreme of mount (1), lower extreme one side of mount (1) is provided with walking wheel (2), the lower extreme opposite side of mount (1) is provided with removes supporting component (4), remove supporting component (4) including backup pad (41), fixing base (42), universal wheel (43), rotating shaft section of thick bamboo (44) and rotation connecting rod (45), wherein, the side of mount (1) is connected with fixing base (42), one side intermediate junction that fixing base (42) kept away from mount (1) has rotating shaft section of thick bamboo (44), rotating shaft section of thick bamboo (44) surface nestification has rotating connecting rod (45), rotating connecting rod (45) one end is connected with backup pad (41), rotating connecting rod (45) other end is connected with universal wheel (43).

2. The portable forensic field experiment platform of claim 1, wherein: the movable supporting assembly (4) further comprises a clamping seat (46), a clamping groove (47), a limiting slide rod (48) and a return spring (49), wherein the limiting slide rod (48) is connected to the inner portion of the rotating shaft cylinder (44) in a sliding mode, the other end of the limiting slide rod (48) is connected with the clamping seat (46), and the clamping groove (47) is formed in the position, corresponding to the clamping seat (46), of the surface of the fixing seat (42).

3. The portable forensic field experiment platform of claim 2, wherein: the supporting plate (41) and the rotating connecting rod (45) are fixed in an arc welding mode, and the rotating connecting rod (45) is in threaded engagement with the universal wheel (43).

4. The portable forensic field experiment platform of claim 3 in which: the clamping seat (46) is connected with the rotating shaft barrel (44) through a return spring (49), the return spring (49) is nested on the surface of the limiting sliding rod (48), and the return spring (49) is in a contraction state under a natural state.

5. The portable forensic field experiment platform of claim 4 in which: the experimental platform (5) comprises a platform plate (51), a fixing plate (52), a fixing support (53), a rotating shaft (54) and a solar cell panel (55), wherein the fixing plate (52) is arranged inside the fixing support (53), the fixing plate (52) and the platform plate (51) are rotatably connected through the rotating shaft (54), the platform plate (51) is arranged at the upper end of the fixing plate (52), and the solar cell panel (55) is arranged at the lower end of the fixing plate (52).

6. The portable forensic field experiment platform of claim 5 in which: and a fixing bolt (56) for fixing the fixing plate (52) is arranged on the side edge of the fixing bracket (53).