Rapid wiring device for laboratory equipment installation

Abstract

The utility model discloses a quick wiring device for laboratory equipment installation, which belongs to the technical field of laboratory equipment installation and comprises a second fixing clamp, a first fixing clamp is rotatably connected above the second fixing clamp, and a connecting assembly is mounted on one side of the second fixing clamp and one side of the first fixing clamp. The top of the second fixing clamp and the bottom of the first fixing clamp are each provided with two protective pads, two fixing plates are arranged below the second fixing clamp, and threaded holes are formed in the inner sides of the fixing plates. By arranging the lifting fixing device, a worker can adjust the height of structures such as a second fixing clamp to a certain degree through matching of structures such as a lead screw and a connecting frame when needed, so that the working requirements under different conditions are better met; and a worker can temporarily fix the device through cooperation of a screw rod, a suction cup and other structures when needed, and then the working capacity of the device is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of laboratory equipment installation, and in particular relates to a rapid wiring device for laboratory equipment installation. Background Art

[0002] Laboratory equipment refers to the equipment used in the laboratory, including cleaning / disinfection equipment, sample preparation / digestion equipment, separation / extraction equipment, purification equipment, etc.

[0003] Chinese patent application No. 201920590231.0 discloses a quick wiring device for chemical electrical appliances, including a first fixing clamp, a second fixing clamp movably connected to the bottom of the right side of the first fixing clamp, a fixing plate fixedly connected to the left side of the first fixing clamp, a connecting plate fixedly connected to the bottom of the fixing plate, a fixing shell fixedly connected to the left side of the second fixing clamp, a first opening opened at the top of the fixing shell, and the bottom of the connecting plate passes through the first opening and extends to the inner cavity of the fixing shell. The utility model solves the problem that the existing wiring device for chemical electrical appliances cannot be quickly wired, is time-consuming and labor-intensive, increases construction costs, and is inconvenient for users to use by setting a first fixing clamp, a fixing mechanism, a fixing plate, a connecting plate, a fixing shell, a second fixing clamp, a protective pad, a first opening, a limit block, a vertical plate, a connecting block, a spring, a limit frame, a positioning block, a slide plate, a slide, a slider, a connecting rod, a handle, and a second opening.

[0004] 1. The above-mentioned disclosed patent has the problem that the height of the structure such as the second fixing clip cannot be adjusted when needed and it is inconvenient to perform temporary fixation, thereby reducing the working capacity of the device; 2. The above-mentioned disclosed patent has the problem that it is easily adversely affected by external collisions and other reasons, thereby reducing the practicality of the device. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a rapid wiring device for installing laboratory equipment, which has the characteristics of high working capacity and strong practicality.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a rapid wiring device for installing laboratory equipment, comprising a second fixing clamp, the first fixing clamp is rotatably connected to the top of the second fixing clamp, a connecting assembly is installed on one side of the second fixing clamp and the first fixing clamp, two protective pads are installed on the top of the second fixing clamp and the bottom of the first fixing clamp, two fixing plates are arranged below the second fixing clamp, threaded holes are opened on the inner side of the fixing plates, the second fixing clamp is connected to the two fixing plates by a lifting and fixing device, and a protective buffer device is arranged above the first fixing clamp.

[0007] Preferably, the lifting and fixing device includes a connecting box, a connecting frame, a screw rod, a rotating plate and a fixing assembly, a connecting box is installed between the two fixing plates, a connecting frame is installed on the side of the connecting box close to the second fixing clamp, a screw rod is installed on the top of the connecting frame through a bearing, a rotating plate is installed below the screw rod and at a position on the inner side of the connecting frame, and a fixing assembly is installed on the connecting box and at a position on the outer side of the connecting frame.

[0008] Preferably, the lifting and fixing device further comprises a guide rod, and the guide rod is installed at a position on one side of the second fixing clamp close to the connecting frame and on both sides of the rotating plate.

[0009] Preferably, the fixing assembly includes a knob, a screw, a lifting plate and a suction cup; a screw is threadedly installed on the connecting box and at a position located on one side of the connecting frame; a knob is installed above the screw; a lifting plate is installed below the screw and at a position located on the inner side of the connecting box; and a plurality of suction cups are installed below the lifting plate.

[0010] Preferably, the protective buffer device includes a protective plate, an elastic rubber frame, a small damper and a connecting plate, a connecting plate is arranged above the first fixing clamp, a protective plate is arranged above the connecting plate, an elastic rubber frame is installed between the connecting plate and the protective plate, and a plurality of small dampers are installed between the connecting plate and the protective plate and at a position inside the elastic rubber frame.

[0011] Preferably, the protective buffer device also includes a threaded block and a threaded sleeve, the threaded sleeve is installed on one side of the first fixing clamp close to the connecting plate, and the threaded block is installed below the connecting plate and inside the threaded sleeve.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model provides a lifting and fixing device, so that the staff can adjust the height of the second fixing clamp and other structures by the cooperation of the screw rod and the connecting frame when necessary, so as to better meet the work needs in different situations, and the staff can temporarily fix the device by the cooperation of the screw rod and the suction cup when necessary, thereby improving the working capacity of the device.

[0014] 2. The utility model provides a protective buffer device so that the device can provide certain protective buffering against external collisions when necessary through the cooperation of structures such as a protective plate and an elastic rubber frame, thereby reducing the possibility of adverse effects on work and improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the utility model;

[0016] Figure 2 It is a three-dimensional cutaway view of the utility model;

[0017] Figure 3 It is a three-dimensional cutaway view of the lifting and fixing device of the utility model;

[0018] Figure 4 It is a three-dimensional cutaway view of the protective buffer device of the utility model.

[0019] In the figure: 1. first fixing clamp; 2. second fixing clamp; 3. fixing plate; 4. threaded hole; 5. lifting and fixing device; 51. connecting box; 52. connecting frame; 53. guide rod; 54. screw rod; 55. rotating plate; 56. fixing assembly; 561. knob; 562. screw rod; 563. lifting plate; 564. suction cup; 6. protective pad; 7. connecting assembly; 8. protective buffer device; 81. protective plate; 82. elastic rubber frame; 83. small damper; 84. threaded block; 85. threaded sleeve; 86. connecting plate. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example 1

[0022] See also Figure 1-4 The utility model provides the following technical solutions: a rapid wiring device for installing laboratory equipment, comprising a second fixing clamp 2, a first fixing clamp 1 is rotatably connected to the top of the second fixing clamp 2, a connecting component 7 is installed on one side of the second fixing clamp 2 and the first fixing clamp 1, two protective pads 6 are installed on the top of the second fixing clamp 2 and the bottom of the first fixing clamp 1, two fixing plates 3 are arranged below the second fixing clamp 2, threaded holes 4 are opened on the inner side of the fixing plates 3, the second fixing clamp 2 is connected to the two fixing plates 3 by a lifting and fixing device 5, and a protective buffer device 8 is arranged above the first fixing clamp 1.

[0023] Specifically, the lifting and fixing device 5 includes a connecting box 51, a connecting frame 52, a screw rod 54, a rotating plate 55 and a fixing assembly 56. The connecting box 51 is installed between the two fixing plates 3, the connecting box 51 is installed on the side close to the second fixing clamp 2, the screw rod 54 is installed on the top of the connecting frame 52 through a bearing, the rotating plate 55 is installed below the screw rod 54 and on the inner side of the connecting frame 52, and the fixing assembly 56 is installed on the connecting box 51 and on the outer side of the connecting frame 52.

[0024] By adopting the above technical solution, the staff can adjust the height of the second fixing clamp 2 and other structures by cooperating with the screw rod 54 and the connecting frame 52 and other structures when necessary, so as to better meet the working needs in different situations.

[0025] Specifically, the lifting and fixing device 5 further includes a guide rod 53 , and the guide rod 53 is installed at a position on one side of the second fixing clamp 2 close to the connecting frame 52 and on both sides of the rotating plate 55 .

[0026] By adopting the above technical solution, the movement of the second fixing clamp 2 and other structures can be guided and limited to a certain extent by the two guide rods 53, thereby preventing the movement of the second fixing clamp 2 and other structures from rotating and deviating.

[0027] Specifically, the fixing assembly 56 includes a knob 561, a screw 562, a lifting plate 563 and a suction cup 564. The screw 562 is threadedly installed on the connection box 51 and at a position on one side of the connection frame 52. The knob 561 is installed above the screw 562. The lifting plate 563 is installed below the screw 562 and at a position on the inner side of the connection box 51. A plurality of suction cups 564 are installed below the lifting plate 563.

[0028] By adopting the above technical solution, the staff can temporarily fix the device when necessary through the cooperation of structures such as the screw 562 and the suction cup 564, so as to better meet the work needs in different situations.

[0029] When this embodiment is used, when the device needs to be used for rapid wiring work during the installation of laboratory equipment, it is necessary to install the two fixing plates 3 in the working position in advance by cooperating with the screws and the threaded holes 4, and then rotate the rotating plate 55 in the lifting and fixing device 5 to drive the screw rod 54 to rotate. The screw rod 54 is threadedly connected to the second fixing clamp 2, and the two guide rods 53 on the second fixing clamp 2 are slidably connected to the connecting frame 52, so the screw rod 54 drives the second fixing clamp 2 and other structures to rise and fall, thereby adjusting the height of the second fixing clamp 2 and other structures. When wiring, place the wire on the protective pad 6 on the second fixing clamp 2, and then rotate the first fixing clamp 1 to make it close to the second fixing clamp. Clamp 2, and fix the relative position between the first fixing clamp 1 and the second fixing clamp 2 through the connecting component 7, so as to install and fix the wire. After the fixation is completed, when the device needs to be temporarily fixed, the staff can turn the knob 561 in the fixing component 56, thereby driving the screw 562 to rotate. The screw 562 is threadedly connected to the connection box 51, and the screw 562 is bearing-connected to the lifting plate 563, and the outer side of the lifting plate 563 is close to the inner side of the connection box 51, so the screw 562 drives the lifting plate 563 to move until each suction cup 564 is separated from the connection box 51, and then the staff can adsorb and fix the device at the required position through each suction cup 564.

[0030] Example 2

[0031] The difference between this embodiment and embodiment 1 is that the protective buffer device 8 includes a protective plate 81, an elastic rubber frame 82, a small damper 83 and a connecting plate 86, a connecting plate 86 is arranged above the first fixing clamp 1, a protective plate 81 is arranged above the connecting plate 86, an elastic rubber frame 82 is installed between the connecting plate 86 and the protective plate 81, and a plurality of small dampers 83 are installed between the connecting plate 86 and the protective plate 81 and at a position located on the inner side of the elastic rubber frame 82.

[0032] By adopting the above technical solution, the device can provide certain protection and buffering against external collisions when necessary through the cooperation of structures such as the protective plate 81 and the elastic rubber frame 82, thereby reducing the possibility of adverse effects on work.

[0033] Specifically, the protective buffer device 8 also includes a threaded block 84 and a threaded sleeve 85 . The threaded sleeve 85 is installed on one side of the first fixing clamp 1 close to the connecting plate 86 , and the threaded block 84 is installed below the connecting plate 86 and inside the threaded sleeve 85 .

[0034] By adopting the above technical solution, the staff can connect or separate the connecting plate 86 and the first fixing clamp 1 by the cooperation of the threaded block 84 and the threaded sleeve 85 when necessary, thereby facilitating the staff to load and unload the connecting plate 86 and other structures.

[0035] When this embodiment is used, when it is necessary to provide protection and buffering against external collisions, the threaded block 84 on the connecting plate 86 in the protection and buffering device 8 and the threaded sleeve 85 on the first fixing clamp 1 are connected by threads, and the protection plate 81 can cooperate with the elastic rubber frame 82 and the small damper 83 to provide protection and buffering against external collisions, thereby reducing the possibility of adverse effects on work.

[0036] The structure and principle of the first fixing clamp 1, the second fixing clamp 2, the protective pad 6, and the connecting assembly 7 composed of the fixing mechanism, the fixing plate, the connecting plate, the fixing shell, the first through-hole, the limit block, the vertical plate, the connecting block, the spring, the limit frame, the positioning block, the slide plate, the slide groove, the slider, the connecting rod, the handle and the second through-hole in the utility model have been disclosed in a chemical electrical quick wiring device disclosed in Chinese patent application No. 201920590231.0. The working principle is that when in use, when the user is wiring, the user places the wire on the top of the second fixing clamp, the user rotates the first fixing clamp so that the bottom of the first fixing clamp contacts the wire, and the movement of the first fixing clamp drives the movement of the fixing plate, and the fixing plate drives the connecting plate to pass through the first through-hole. The sliding plate drives the slider to slide in the inner cavity of the slide groove, thereby increasing the stability of the movement of the connecting block. The connecting block squeezes the spring while moving, thereby driving the vertical plate to move. The vertical plate drives the limit block to move. The connecting plate drives the limit frame to move into the inner cavity of the fixed shell. When the limit frame and the limit block are on the same horizontal plane, the user releases the force on the handle, and the retraction of the spring drives the limit block to move into the inner cavity of the limit frame, thereby realizing the installation and fixation of the connecting plate, facilitating the installation and fixation of the wire, and achieving the effect of fast wiring.

[0037] The structure and principle of the small and medium-sized damper 83 of the utility model have been disclosed in a micro-box device for computer network security disclosed in Chinese Patent Application No. 202020567163.9. Its working principle consists of a piston and an oil tank, which is filled with oil. When the object moves, the piston moves in the oil, thereby consuming energy and slowing down the movement of the object.

[0038] The working principle and use process of the utility model: when the device needs to be used for rapid wiring work during the installation of laboratory equipment, it is necessary to install the two fixing plates 3 in the working position in advance by cooperating with the screws and the threaded holes 4, and then rotate the rotating plate 55 in the lifting and fixing device 5, thereby driving the screw rod 54 to rotate, and the screw rod 54 is threadedly connected to the second fixing clamp 2, and the two guide rods 53 on the second fixing clamp 2 are slidably connected to the connecting frame 52, so that the screw rod 54 drives the second fixing clamp 2 and other structures to rise and fall, thereby adjusting the height of the second fixing clamp 2 and other structures. When wiring, place the wire on the protective pad 6 on the second fixing clamp 2, and then rotate the first fixing clamp 1 to make it close to the second fixing clamp 2, and fix the relative position between the first fixing clamp 1 and the second fixing clamp 2 through the connecting component 7, so that the wire is installed and fixed, and the fixation is completed. When it is necessary to temporarily fix the device, the staff can turn the knob 561 in the fixing assembly 56, thereby driving the screw 562 to rotate. The screw 562 is threadedly connected to the connecting box 51, and the screw 562 is bearing-connected to the lifting plate 563, and the outer side of the lifting plate 563 is close to the inner side of the connecting box 51, so the screw 562 drives the lifting plate 563 to move until each suction cup 564 is separated from the connecting box 51, and then the staff can adsorb and fix the device at the required position through each suction cup 564; when it is necessary to protect and buffer against external collisions, the threaded block 84 on the connecting plate 86 in the protective buffer device 8 and the threaded sleeve 85 on the first fixing clamp 1 are connected by threads, and the protective plate 81 can cooperate with the elastic rubber frame 82 and the small damper 83 to protect and buffer against external collisions, thereby reducing the possibility of adverse effects on work.

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid wiring device for installing laboratory equipment, comprising a second fixing clip, characterized in that: The first fixing clamp is rotatably connected to the top of the second fixing clamp, and a connecting component is installed on one side of the second fixing clamp and the first fixing clamp, two protective pads are installed on the top of the second fixing clamp and the bottom of the first fixing clamp, and two fixing plates are arranged below the second fixing clamp, and threaded holes are opened on the inner sides of the fixing plates. The second fixing clamp is connected to the two fixing plates by a lifting and fixing device, and a protective buffer device is arranged above the first fixing clamp.

2. A rapid wiring device for installing laboratory equipment according to claim 1, characterized in that: The lifting and fixing device includes a connecting box, a connecting frame, a screw rod, a rotating plate and a fixing assembly. The connecting box is installed between the two fixing plates, the connecting frame is installed on the side of the connecting box close to the second fixing clamp, the screw rod is installed on the top of the connecting frame through a bearing, the rotating plate is installed below the screw rod and at a position on the inner side of the connecting frame, and the fixing assembly is installed on the connecting box and at a position on the outer side of the connecting frame.

3. A rapid wiring device for installing laboratory equipment according to claim 2, characterized in that: The lifting and fixing device also includes a guide rod, and the guide rods are installed at positions on one side of the second fixing clamp close to the connecting frame and on both sides of the rotating plate.

4. A rapid wiring device for installing laboratory equipment according to claim 2, characterized in that: The fixing assembly includes a knob, a screw, a lifting plate and a suction cup. The screw is threadedly installed on the connection box and located on one side of the connection frame. The knob is installed above the screw. The lifting plate is installed below the screw and located on the inner side of the connection box. Multiple suction cups are installed below the lifting plate.

5. A rapid wiring device for installing laboratory equipment according to claim 1, characterized in that: The protective buffer device includes a protective plate, an elastic rubber frame, a small damper and a connecting plate. A connecting plate is arranged above the first fixing clamp, a protective plate is arranged above the connecting plate, an elastic rubber frame is installed between the connecting plate and the protective plate, and a plurality of small dampers are installed between the connecting plate and the protective plate and at a position inside the elastic rubber frame.

6. A rapid wiring device for installing laboratory equipment according to claim 5, characterized in that: The protective buffer device also includes a threaded block and a threaded sleeve. The threaded sleeve is installed on one side of the first fixing clamp close to the connecting plate, and the threaded block is installed below the connecting plate and inside the threaded sleeve.

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