Portable support frame for radiation environment monitor

Abstract

The utility model belongs to the technical field of environment monitoring, and particularly relates to a portable support frame of a radiation environment monitor, which comprises a first support seat and a second support seat, first fixing blocks are arranged at opposite positions above the inner side of the first support seat, a second sliding groove is arranged on the second support seat, the first fixing blocks are arranged above the first sliding groove, and the second fixing blocks are arranged above the second sliding groove. A first fixed block is arranged above the first sliding groove, a second fixed block is arranged above the second sliding groove, the first fixed block is rotationally connected with one end of a first movable rod, the second fixed block is rotationally connected with one end of a second movable rod, the other end of the second movable rod is rotationally connected with a fourth fixed block, the third fixed block and the fourth fixed block are both connected with sliding seats, and the sliding seats are slidably arranged in the first sliding groove and the second sliding groove. And the first sliding groove and the second sliding groove are connected with a limiting assembly, fourth hydraulic telescopic rods are arranged in the centers of the interiors of the first supporting seat and the second supporting seat correspondingly, and one ends of the fourth hydraulic telescopic rods are connected with the containing plate correspondingly, so that the problems that the height cannot be adjusted, namely the monitoring height of the placed monitor cannot be adjusted, and the use flexibility of the device is reduced are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of environmental monitoring, and in particular relates to a portable supporting frame for a radiation environment monitor. Background Art

[0002] The first object of environmental monitoring is the environment, followed by the use of technical means such as biotechnology, physical technology and chemical technology, mainly to analyze the elements and their related components that may exist in the environment that are harmful to people's health. The main purpose of environmental monitoring is to conduct a series of identifications on the composition of pollutants appearing in the collected environmental samples, among which radiation environmental monitoring is one of the important monitoring, and the support frame of the monitor is also one of the important components.

[0003] Announcement No. CN220366239U discloses a portable support frame for a radiation environment monitor, including a support platform and a support column, a buffer pad is fixedly installed on the lower surface of the support platform, and a rotating shaft 1 is connected to one side of the support platform, the rotating shaft 1 is fixedly installed on the lower surface of the arc slide rail, and the arc slide rail is embedded in one side of the support platform. For the portable support frame for the radiation environment monitor, after the monitor is finished monitoring, only the arc slide rail needs to be lifted by hand, and the two support platforms are combined by rotating the rotating shaft 1. Due to gravity, the support column and the support platform are placed in the same vertical position by rotating the rotating shaft 2, and the fixed card seat below is folded, thereby ensuring its convenient carrying characteristics. There are rotating wheels at the bottom of the support column, which can be pushed in a labor-saving manner during carrying, thereby reducing the working time of the staff in the radiation environment or the time required for changing the monitoring position.

[0004] After the above device is unfolded, its height cannot be adjusted, that is, the monitoring height of the placed monitor cannot be adjusted, which reduces the flexibility of the use of the device. Utility Model Content

[0005] In view of the above problems, the purpose of the utility model is to provide a portable support frame for a radiation environment monitor to solve the problem that the height cannot be adjusted, that is, the monitoring height of the placed monitor cannot be adjusted, which reduces the flexibility of the device.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: a portable support frame for a radiation environment monitor, comprising a support seat 1 and a support seat 2, wherein the support seat 1 and the support seat 2 are arranged relative to each other, and a fixing block 1 is arranged at the relative positions on the upper inner side of the support seat 1, and a slide groove 1 is provided at the relative positions on the lower inner side of the support seat 1, and a slide groove 2 is provided on the support seat 2, the fixing block 1 is arranged above the slide groove 1, and a fixing block 2 is arranged above the slide groove 2, the fixing block 1 is rotatably connected to one end of a movable rod 1, and the other end of the movable rod 1 is rotatably connected to a fixing block 3, and the fixing block 2 One end of the movable rod two is rotatably connected, and the other end of the movable rod two is rotatably connected to the fixed block four, the fixed block three and the fixed block four are both connected to the sliding seat, and the sliding seat is slidably arranged in the slide groove one and the slide groove two, and the slide groove one and the slide groove two are connected to the limiting component, and the limiting component is arranged inside the two sides of the support seat one and the support seat two, and a hydraulic telescopic rod four is arranged at the inner center of the support seat one and the support seat two, and one end of the hydraulic telescopic rod four passes through the top end of the support seat one and the support seat two and is slidably connected thereto, and one end of the hydraulic telescopic rod four is connected to the placement plate, and the placement plate is connected to the two ends of the load-bearing plate.

[0007] The beneficial effects of the utility model are:

[0008] The hydraulic telescopic rod 4 is activated by the controller to move the placement plate upward, and the placement plate moving upward drives the load-bearing plate connected thereto upward, and at this time, the monitor placed on the load-bearing plate can be adjusted in height.

[0009] When using the device, the user can start the hydraulic telescopic rod three through the controller to make the connecting plate slide to the two sides of the support seat one and the support seat two respectively, and the sliding connecting plate drives the squeezing rod to squeeze the insertion rod, and the squeezed insertion rod slides into the telescopic cavity, at this time the spring is in an elastic contraction state, and then the user slides the support seat one and the support seat two relative to each other to expand, at this time the movable rod one and the movable rod two are moved to make the sliding seat slide in the slide groove one and the slide groove two respectively, and after the support seat one and the support seat two are expanded to the limited length of the movable rod one and the movable rod two, At this time, the sliding seat slides to the top of the slide groove 1 and the slide groove 2, and the hydraulic telescopic rod 3 is started through the controller to make the connecting plate slide outward away from the two sides of the support seat 1 and the support seat 2. At this time, the insertion rod is not squeezed by external force, and the elastic potential energy of the spring makes the insertion rod fit into the limiting through hole at the appropriate position, thereby completing the position limitation of the unfolded support seat 1 and the support seat 2. Similarly, the reverse operation can make the support seat 1 and the support seat 2 relatively movable to complete the folding of the device for easy carrying, and the folded device can be carried by holding the handle set at the bottom of the load-bearing plate.

[0010] To move the device:

[0011] As a further improvement of the above technical solution: bases are installed at the bottom ends of the support seat 1 and the support seat 2, grooves are opened on both sides of the bottom ends of the bases, and hydraulic telescopic rods 2 are installed in the grooves, and one end of the hydraulic telescopic rods 2 is connected to the universal wheel.

[0012] The beneficial effect of this improvement is that the universal wheel can be extended from the groove by starting the hydraulic telescopic rod 2 through the controller, and the device can be moved by rotating the universal wheel.

[0013] To unfold and fold the device:

[0014] As a further improvement of the above technical solution: the limit assembly is composed of a hydraulic telescopic rod three, a connecting plate, an extrusion rod, an insertion rod, and a limit through hole. The inner walls of the slide groove one and the slide groove two respectively penetrate the two sides of the support seat one and the support seat two to relatively open limit through holes. An extrusion rod is slidably installed in the limit through hole. One end of the extrusion rod is connected to the two ends of one side of the connecting plate. The center of one side of the connecting plate is connected to one end of the hydraulic telescopic rod three. The hydraulic telescopic rod three is installed on both sides of the support seat one and the support seat two. A telescopic cavity is opened inside the sliding seat, and a spring is installed in the telescopic cavity. One end of the spring is connected to one end of the insertion rod, and the other end of the insertion rod penetrates the sliding seat and is slidably connected to it, and the insertion rod is engaged with the limit through hole.

[0015] The beneficial effect of the present improvement is as follows: when using the present device, the user can activate the hydraulic telescopic rod three through the controller to make the connecting plate slide to the two sides of the support seat one and the support seat two respectively, and the sliding connecting plate drives the extrusion rod to squeeze the insertion rod, and the extruded insertion rod slides into the telescopic cavity, at which time the spring is in an elastic contraction state, and then the user slides the support seat one and the support seat two relative to each other and unfolds, at which time the movable rod one and the movable rod two are movable to make the sliding seat slide in the slide groove one and the slide groove two respectively, and after the support seat one and the support seat two are unfolded to the limited length of the movable rod one and the movable rod two, the sliding seat slides to the top of the slide groove one and the slide groove two, and then activates the hydraulic telescopic rod three through the controller to make the connecting plate slide outward away from the two sides of the support seat one and the support seat two, at which time the insertion rod is not squeezed by external force, and the elastic potential energy of the spring makes the insertion rod fit into the limiting through hole at the appropriate position, thereby completing the position limitation of the unfolded support seat one and the support seat two, and similarly, the reverse operation can make the support seat one and the support seat two relatively movable to complete the folding of the present device, making it convenient to carry.

[0016] To place the monitor:

[0017] As a further improvement of the above technical solution: both ends of the support seat 2 are provided with engaging seats, and the engaging seats are arranged relatively to each other, and the inner side of the engaging seats is engaged and slidably connected to the load-bearing plate.

[0018] The beneficial effect of this improvement is: when support seat one and support seat two are fully unfolded, the load-bearing plate can be pulled out from the inner side of the engaging seat, and the two ends of the load-bearing plate can be engaged and connected to the placement plate. At this time, the placement plate supports the load-bearing plate, and the monitor can be placed on the load-bearing plate.

[0019] To clamp the monitor:

[0020] As a further improvement of the above technical solution: a mounting plate is installed on the outer side of the placement plate, and a hydraulic telescopic rod is installed on the inner side of the relatively installed mounting plate, one end of the hydraulic telescopic rod is connected to a splint, and a rubber pad is installed on the other side of the splint, and the bottom end of the splint is attached to the top of the placement plate and is slidably connected thereto.

[0021] The beneficial effect of this improvement is: after the monitor is placed on the load-bearing plate, the hydraulic telescopic rod is started through the controller - at this time, the splint clamps the two sides of the monitor, and the rubber pad is better anti-slip and flexibly clamps the monitor, and the bottom end of the splint slides and limits the two ends of the load-bearing plate.

[0022] In order to uniformly control this device:

[0023] As a further improvement of the above technical solution: a controller is installed on the outer side of the support seat 1, and a single-chip microcomputer, a relay, and a control switch are installed in the controller, and the controller is electrically connected to hydraulic telescopic rod 1, hydraulic telescopic rod 2, hydraulic telescopic rod 3, and hydraulic telescopic rod 4.

[0024] The beneficial effect of this improvement is: the device is controlled in a unified manner.

[0025] To guide the sliding carriage:

[0026] As a further improvement of the above technical solution: a slide bar is installed on the inner side of the slide groove 1 and the slide groove 2, and the slide bar is engaged with one end of the slide seat for sliding connection.

[0027] The beneficial effect of this improvement is that the provided slide bar can guide the sliding slide seat.

[0028] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the cross-sectional structure of the utility model when in use;

[0030] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model after folding;

[0031] Figure 3 This is a structural schematic diagram of a support base of the utility model;

[0032] Figure 4 This is a structural schematic diagram of the second support base of the utility model;

[0033] Figure 5 This is a cross-sectional structural diagram of a support base of the utility model;

[0034] In the figure: 1. base; 2. support seat 1; 3. support seat 2; 4. sliding seat; 5. slide bar; 6. slide slot 1; 7. slide slot 2; 8. fixed block 1; 9. fixed block 2; 10. load-bearing plate; 11. mounting plate; 12. hydraulic telescopic rod 1; 13. monitor; 14. clamping plate; 15. placement plate; 16. controller; 17. hydraulic telescopic rod 2; 18. hydraulic telescopic rod 3; 19. connecting plate; 20. extrusion rod; 21. fitting seat; 22. hydraulic telescopic rod 4; 23. insertion rod; 24. limit through hole. DETAILED DESCRIPTION

[0035] In order to enable those skilled in the art to better understand the technical solution of the utility model, the utility model is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the utility model.

[0036] like Figure 1-5 As shown, a portable support frame for a radiation environment monitor includes a support seat 1 2 and a support seat 2 3. The support seat 1 2 and the support seat 2 3 are arranged relative to each other, and fixed blocks 1 8 are arranged at the upper relative positions of the inner side of the support seat 1 2, and slide grooves 6 are provided at the lower relative positions of the inner side of the support seat 2, and slide grooves 2 7 are provided on the upper part of the support seat 2 3, the fixed block 1 8 is arranged above the slide groove 1 6, and a fixed block 2 9 is arranged above the slide groove 2 7, the fixed block 1 8 is rotatably connected to one end of the movable rod 1, and the other end of the movable rod 1 is rotatably connected to the fixed block 3, the fixed block 2 9 is rotatably connected to one end of the movable rod 2, and The other end of the movable rod two is rotatably connected to the fixed block four, and the fixed block three and the fixed block four are both connected to the sliding seat 4, and the sliding seat 4 is slidably arranged in the slide groove one 6 and the slide groove two 7, and the slide groove one 6 and the slide groove two 7 are connected to the limit assembly, and the limit assembly is arranged inside the two sides of the support seat one 2 and the support seat two 3, and a hydraulic telescopic rod four 22 is arranged at the inner center of the support seat one 2 and the support seat two 3, and one end of the hydraulic telescopic rod four 22 passes through the top end of the support seat one 2 and the support seat two 3 and is slidably connected thereto, and one end of the hydraulic telescopic rod four 22 is connected to the placement plate 15, and the placement plate 15 is connected to the two ends of the load-bearing plate 10.

[0037] A base 1 is installed at the bottom end of the support seat 1 2 and the support seat 2 3. Grooves are opened on both sides of the bottom end of the base 1, and hydraulic telescopic rods 2 17 are installed in the grooves. One end of the hydraulic telescopic rod 2 17 is connected to the universal wheel. By starting the hydraulic telescopic rod 2 17 through the controller 16, the universal wheel can be extended from the groove, and the device can be moved by rotating the universal wheel.

[0038] The limiting assembly is composed of a hydraulic telescopic rod 3 18, a connecting plate 19, an extrusion rod 20, an insertion rod 23, and a limiting through hole 24. The inner walls of the slide 1 6 and the slide 2 7 respectively penetrate the two sides of the support seat 1 2 and the support seat 2 3 to relatively open limiting through holes 24. An extrusion rod 20 is slidably installed in the limiting through hole 24. One end of the extrusion rod 20 is connected to the two ends of one side of the connecting plate 19. The center of one side of the connecting plate 19 is connected to one end of the hydraulic telescopic rod 3 18. The hydraulic telescopic rod 3 18 is installed on both sides of the support seat 1 2 and the support seat 2 3. A telescopic cavity is opened inside the sliding seat 4, and a spring is installed in the telescopic cavity. One end of the spring is connected to one end of the insertion rod 23, and the other end of the insertion rod 23 penetrates the sliding seat 4 and is slidably connected thereto, and the insertion rod 23 is engaged with the limiting through hole 24. When using the device, the user can start the hydraulic telescopic rod 3 18 through the controller 16 to make the connecting plate 19 slide to the two sides of the support seat 1 2 and the support seat 2 3 respectively. The spring 23 is in an elastic contracted state, and the user then slides the support seat 1 2 and the support seat 2 3 relative to each other. At this time, the movable rod 1 and the movable rod 2 are movable to make the sliding seat 4 slide in the sliding groove 1 6 and the sliding groove 2 7 respectively, and after the support seat 1 2 and the support seat 2 3 are unfolded to the limited length of the movable rod 1 and the movable rod 2, the sliding seat 4 slides to the top of the sliding groove 1 6 and the sliding groove 2 7, and the hydraulic telescopic rod 3 18 is started by the controller 16 to make the connecting plate 19 slide outward away from the two sides of the support seat 1 2 and the support seat 2 3. At this time, the insertion rod 23 is not squeezed by external force, and the elastic potential energy of the spring makes the insertion rod 23 fit into the limiting through hole 24 at the appropriate position, thereby completing the position limitation of the unfolded support seat 1 2 and the support seat 2 3. Similarly, the reverse operation can make the support seat 1 2 and the support seat 2 3 relatively movable to complete the folding of the device, so as to facilitate carrying.

[0039] Both ends of the support seat 2 3 are provided with an embedding seat 21, and the embedding seat 21 is relatively arranged, and the inner side of the embedding seat 21 is embedded and slidably connected to the load-bearing plate 10; when the support seat 1 2 and the support seat 2 3 are fully unfolded, the load-bearing plate 10 can be pulled out from the inner side of the embedding seat 21, and the two ends of the load-bearing plate 10 can be embedded and connected to the placement plate 15. At this time, the placement plate 15 supports the load-bearing plate 10, and the monitor 13 can be placed on the load-bearing plate 10.

[0040] The outer side of the placement plate 15 is provided with a mounting plate 11, and the inner side of the relatively installed mounting plate 11 is provided with a hydraulic telescopic rod 12, one end of the hydraulic telescopic rod 12 is connected to a clamping plate 14, and the other side of the clamping plate 14 is provided with a rubber pad, and the bottom end of the clamping plate 14 is attached to the top of the placement plate 15 and is slidably connected thereto; after the monitor 13 is placed on the load-bearing plate 10, the hydraulic telescopic rod 12 is started by the controller 16, and at this time the clamping plate 14 clamps both sides of the monitor 13, and the rubber pad is provided for better anti-slip and flexible clamping of the monitor 13, and the bottom end of the clamping plate 14 slides and limits the two ends of the load-bearing plate 10.

[0041] A controller 16 is installed on the outer side of the support seat 1 2 , and a single chip microcomputer, a relay, and a control switch are installed in the controller 16 . The controller 16 is electrically connected to the hydraulic telescopic rod 1 12 , the hydraulic telescopic rod 2 17 , the hydraulic telescopic rod 3 18 , and the hydraulic telescopic rod 4 22 .

[0042] Slide bars 5 are installed inside the slide groove 1 6 and the slide groove 2 7 , and the slide bar 5 is engaged and slidably connected to one end of the sliding seat 4 ; the slide bar 5 can guide the sliding sliding seat 4 .

[0043] The working principle and use process of the utility model are as follows: when using the device, the user can activate the hydraulic telescopic rod three 18 through the controller 16 to make the connecting plate 19 slide to the two sides of the support seat 1 2 and the support seat 2 3 respectively, and the sliding connecting plate 19 drives the squeezing rod 20 to squeeze the insertion rod 23, and the squeezed insertion rod 23 slides into the telescopic cavity, at this time the spring is in an elastic contraction state, and then the user slides the support seat 1 2 and the support seat 2 3 relative to each other and unfolds, at this time the movable rod one and the movable rod two are movable to make the sliding seat 4 slide in the slide groove one 6 and the slide groove two 7 respectively, and after the support seat 1 2 and the support seat 2 3 are unfolded to the limited length of the movable rod one and the movable rod two, at this time the sliding seat 4 slides to the top of the slide groove one 6 and the slide groove two 7, and then activates the hydraulic telescopic rod three 18 through the controller 16 to make the connecting plate 19 slide outward away from the two sides of the support seat 1 2 and the support seat 2 3, at this time the insertion rod 23 is not squeezed by external force, The elastic potential energy of the spring makes the insertion rod 23 engage in the limiting through hole 24 at the appropriate position, thereby completing the position limitation of the unfolded support seat 12 and support seat 23. When the support seat 12 and support seat 23 are fully unfolded, the load-bearing plate 10 can be pulled out from the inner side of the engaging seat 21, and the two ends of the load-bearing plate 10 can be engaged and connected to the placement plate 15. At this time, the placement plate 15 supports the load-bearing plate 10, and the monitor 13 can be placed on the load-bearing plate 10. After the monitor 13 is placed on the load-bearing plate 10, the hydraulic telescopic rod 12 is started by the controller 16. At this time, the splint 14 clamps the two sides of the monitor 13, and the rubber pad is better for anti-slip and flexibly clamps the monitor 13, and the bottom end of the splint 14 slides and limits the two ends of the load-bearing plate 10. The hydraulic telescopic rod 2 17 is started by the controller 16 to make the universal wheel extend from the groove, and the device can be moved by rotating the universal wheel.

Claims

1. A portable support frame for a radiation environment monitor, characterized in that: The invention comprises a support seat 1 (2) and a support seat 2 (3), wherein the support seat 1 (2) and the support seat 2 (3) are arranged relative to each other, and a fixing block 1 (8) is arranged at the relative positions on the upper inner side of the support seat 1 (2), and a slide groove 1 (6) is arranged at the relative positions on the lower inner side of the support seat 1 (2), and a slide groove 2 (7) is arranged on the upper part of the support seat 2 (3), and the fixing block 1 (8) is arranged above the slide groove 1 (6), and a fixing block 2 (9) is arranged above the slide groove 2 (7), and the fixing block 1 (8) is rotatably connected to one end of the movable rod 1, and the other end of the movable rod 1 is rotatably connected to the fixing block 3, and the fixing block 2 (9) is rotatably connected to one end of the movable rod 2, and the other end of the movable rod 2 is rotatably connected to the fixing block 3. A fixed block four, wherein the fixed block three and the fixed block four are both connected to a sliding seat (4), and the sliding seat (4) is slidably arranged in a slide groove one (6) and a slide groove two (7), and the slide groove one (6) and the slide groove two (7) are connected to a limit assembly, and the limit assembly is arranged inside both sides of the support seat one (2) and the support seat two (3), and a hydraulic telescopic rod four (22) is arranged at the inner center of the support seat one (2) and the support seat two (3), and one end of the hydraulic telescopic rod four (22) passes through the top end of the support seat one (2) and the support seat two (3) and is slidably connected thereto, and one end of the hydraulic telescopic rod four (22) is connected to a placement plate (15), and the placement plate (15) is connected to both ends of the load-bearing plate (10).

2. The portable support frame for a radiation environment monitor according to claim 1, characterized in that: The bottom ends of the support seat 1 (2) and the support seat 2 (3) are both provided with a base (1), the bottom ends of the base (1) are both provided with grooves on both sides, and the grooves are both provided with a hydraulic telescopic rod 2 (17), and one end of the hydraulic telescopic rod 2 (17) is connected to a universal wheel.

3. The portable support frame of a radiation environment monitor according to claim 1, characterized in that: The limiting assembly is composed of a hydraulic telescopic rod three (18), a connecting plate (19), an extrusion rod (20), an insertion rod (23), and a limiting through hole (24). The inner walls of the slide groove one (6) and the slide groove two (7) respectively penetrate the two sides of the support seat one (2) and the support seat two (3) to form a limiting through hole (24). The extrusion rod (20) is slidably installed in the limiting through hole (24). One end of the extrusion rod (20) is connected to the two ends of one side of the connecting plate (19). One end of a hydraulic telescopic rod (18) is connected to the center of one side of the connecting plate (19), and the hydraulic telescopic rod (18) is arranged on both sides of the support seat (2) and the support seat (3). A telescopic cavity is provided inside the sliding seat (4), and a spring is arranged in the telescopic cavity. One end of the spring is connected to one end of the insertion rod (23), and the other end of the insertion rod (23) passes through the sliding seat (4) and is slidably connected thereto, and the insertion rod (23) is engaged with the limiting through hole (24).

4. The portable support frame for a radiation environment monitor according to claim 1, characterized in that: Both ends of the second support seat (3) are provided with an embedding seat (21), and the embedding seats (21) are arranged opposite to each other, and the inner side of the embedding seat (21) is embedded and slidably connected to the load-bearing plate (10).

5. The portable support frame for a radiation environment monitor according to claim 1, characterized in that: The outer side of the placement plate (15) is provided with a mounting plate (11), and the inner side of the mounting plate (11) is provided with a hydraulic telescopic rod (12) at the opposite side. One end of the hydraulic telescopic rod (12) is connected to a clamping plate (14), and a rubber pad is provided on the other side of the clamping plate (14). The bottom end of the clamping plate (14) is attached to the top of the placement plate (15) and is slidably connected thereto.

6. The portable support frame for a radiation environment monitor according to claim 1, characterized in that: A controller (16) is installed on the outer side of the support seat 1 (2), and a single chip microcomputer, a relay, and a control switch are installed in the controller (16). The controller (16) is electrically connected to the hydraulic telescopic rod 1 (12), the hydraulic telescopic rod 2 (17), the hydraulic telescopic rod 3 (18), and the hydraulic telescopic rod 4 (22).

7. The portable support frame for a radiation environment monitor according to claim 1, characterized in that: A slide bar (5) is installed on the inner side of the slide groove 1 (6) and the slide groove 2 (7), and the slide bar (5) is engaged with one end of the slide seat (4) for sliding connection.

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