The enclosed construction of a kind of transport agent and mobile microscope carrier zone of action thereof and closure member
Technical field
The utility model relates to mechanical field, particularly the enclosed construction of a kind of transport agent and mobile microscope carrier zone of action thereof and closure member.
Background technology
Prior art, if publication number is a kind of relay type passageway lift disclosed in the application for a patent for invention of CN101125622A, comprise and ladder be set along corridor gradient direction, described ladder be provided with get on the right track, lower railway, rail vehicle, draw gear, closing appliance and control system; Described draw gear drives vehicle track running; Rail vehicle has pedal, and pedal is deployed in ladder side in working order, moves so that manned with rail vehicle; Therefore, have at the side of ladder and be convenient to the current region of rail vehicle and pedal connecting portion, this region is operationally opened wide often, extraneous foreign matter easily enters in ladder by this region, especially some toys easily enter ladder by this region, the arm of child also stretches into ladder by this region, therefore has higher potential safety hazard.
Utility model content
The purpose of this utility model is to provide a kind of mobile microscope carrier zone of action enclosed construction of transport agent, can be beneficial to and effectively close mobile microscope carrier zone of action, thus be beneficial to raising safety.
Above-mentioned technical purpose of the present utility model is achieved by the following technical programs: a kind of mobile microscope carrier zone of action enclosed construction of transport agent, comprise frame, be located at described frame and have the first housing parts and the second housing parts be oppositely arranged shell, link in described mobile microscope carrier closure member, be located at the strut member of described frame both sides for providing support at described mobile microscope carrier activity direction for described closure member; There is between described first housing parts and described second housing parts the zone of action that spacing forms described mobile microscope carrier.
Closure member links in described mobile microscope carrier to stretch with described mobile microscope carrier way of realization and/or to draw action in, and then plays when mobile microscope carrier is movable, also can close zone of action.
As preferably of the present utility model, described closure member is divided into the first closure member and the second closure member; One end and one end of described second closure member of described first closure member are all connected to the described corresponding side of mobile microscope carrier, the other end of described first closure member is connected with the other end of described second closure member, thus makes to form closed loop states between described first closure member, described second closure member, described mobile microscope carrier.
As preferably of the present utility model, described closure member is the extrusome that one end is connected to that the described mobile microscope carrier other end is connected to described strut member; Described strut member is the joint pin being fixedly connected on described frame.
As preferably of the present utility model, described strut member is the take up roll being rotationally connected with described frame; Described closure member is that one end is connected to described mobile microscope carrier and can be wound in the confining zone of described take up roll.
As preferably of the present utility model, described transport agent is the passageway lift realizing oblique oscilaltion conveying.
The overall operation principle of described passageway lift can be similar to the passageway lift described in background technology.
As preferably of the present utility model, this enclosed construction also comprises for providing the first guidance set of guiding for the movement of described first closure member, for providing the second guidance set of guiding for the movement of described second closure member; Described first guidance set comprises the casting die for producing downward pressure to described first closure member.
The program is especially suitable for the passageway lift of oblique oscilaltion conveying; Described casting die is positioned at the comparatively low side of transport agent.
As preferably of the present utility model, described strut member comprises the first strut member of corresponding described first closure member setting and the second strut member of corresponding described second closure member setting; Described first strut member is located at by described casting die.
As preferably of the present utility model, this enclosed construction also comprises the second guidance set for providing guiding for the movement of described second closure member; Described second guidance set comprises the supporter for producing upwards bearing capacity to described second closure member.
The program is especially suitable for the passageway lift of oblique oscilaltion conveying; Described supporter is positioned at the higher-end of transport agent.
As preferably of the present utility model, described first guidance set comprises is located at described frame for providing the upper guide of guiding for the activity of described first closure member; And described first guide has the roof for applying downward pressure to described first closure member.
As preferably of the present utility model, described second guidance set comprises is located at described frame for providing the lower guide of guiding for the activity of described second closure member; And described lower guide has the diapire for applying upwards bearing capacity to described second closure member.
Another object of the present utility model is to provide a kind of closure member, is applicable to the enclosed construction as described in above-mentioned any one technical scheme; Described closure member comprises at least one attaching parts, the many bars by described attaching parts side-by-side parallel arrangement.
When the length direction of bars is not orthogonal to the activity direction of mobile microscope carrier, bars is rotationally connected with attaching parts.
An object more of the present utility model is to provide a kind of transport agent, comprises the enclosed construction as described in above-mentioned any one technical scheme.
In sum, the utility model has following beneficial effect: the utility model structure, easy to implement, effectively closes the zone of action of mobile microscope carrier, thus be beneficial to reduction potential safety hazard, improve safety in utilization, and after the utility model is applied to transport agent, stable, reliably, attractive in appearance, generous.
Accompanying drawing explanation
Fig. 1 is embodiment 1 schematic diagram;
Fig. 2 is the connection diagram between closure member in embodiment 1, mobile microscope carrier, strut member;
Fig. 3 is the connection diagram between closure member in embodiment 2, mobile microscope carrier, strut member;
Fig. 4 is the connection diagram between closure member in embodiment 3, mobile microscope carrier, strut member;
Fig. 5 is embodiment 6 schematic diagram;
Fig. 6 is the first strut member schematic diagram in embodiment 6;
Fig. 7 is the second strut member schematic diagram in embodiment 6;
Fig. 8 is another form schematic diagram of the first strut member in embodiment 6;
Fig. 9 is the connection diagram between closure member in embodiment 6, mobile microscope carrier, strut member;
Figure 10 is another form schematic diagram of the second strut member in embodiment 6;
Figure 11 is upper guide schematic diagram in embodiment 6;
Figure 12 is lower guide schematic diagram in embodiment 6;
Figure 13 is arcuation interconnecting gangway schematic diagram in embodiment 6;
Figure 14 is the second closure member schematic diagram in embodiment 6;
Figure 15 is the first closure member schematic diagram in embodiment 6;
Figure 16 is the first closure member and the second closure member connection diagram in embodiment 6;
Figure 17 is embodiment 7 schematic diagram.
In figure, 1, frame, 2, shell, 21, first housing parts, 22, second housing parts, 23, zone of action, 3, mobile microscope carrier, 31, microscope carrier, 32, movable stand, 33, connecting portion, 4, closure member, 41, cover joint, 431, first closure member, 432, second closure member, 441, attaching parts, 442, bars, 50, strut member, 501, first strut member, 5011, roller, 50111, first step, 502, second strut member, 5021, second step, 51, joint pin, 512, upper guide, 5121, roof, 52, take up roll, 521, lower guide, 5211, diapire, 531, arcuation interconnecting gangway, 61, idler roller.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
This specific embodiment is only to explanation of the present utility model; it is not to restriction of the present utility model; those skilled in the art can make to the present embodiment the amendment not having creative contribution as required after reading this specification sheets, as long as but be all subject to the protection of patent law in right of the present utility model.
Embodiment 1: as shown in Figure 1-2, a kind of mobile microscope carrier zone of action enclosed construction of transport agent, comprise frame, frame is provided with shell 2, and shell 2 upper end has the first housing parts 21 and the second housing parts 22 be oppositely arranged; Between first housing parts 21 and the second housing parts 22, there is spacing; Mobile microscope carrier 3 comprises microscope carrier 31 for rotating object or person to be transported, in shell 2 for driving the movable stand 32 of microscope carrier 31 movement, be connected to connecting portion 33 between microscope carrier 31 and movable stand 32; Microscope carrier 31 is positioned at above the first housing parts 21 and the second housing parts 22; Spacing between first housing parts 21 and the second housing parts 22 forms the zone of action 23 of connecting portion 33, also namely moves the zone of action 23 of microscope carrier 3.
Arrange strut member at frame two ends, the strut member of the present embodiment is presented as take up roll 52, take up roll 52 is wound with closure member 4, and one end of closure member 4 is connected to movable stand 32 through idler roller 61; Closure member 4 is in banded.
Embodiment 2: be with the difference of embodiment 1, as shown in Figure 3, forms closed loop states between closure member 4, movable stand 32, and strut member is presented as is located at the idler roller 61 of frame two ends for tensioning closure member 4.
Embodiment 3: be with the difference of embodiment 1, as shown in Figure 4, closure member 4 saves 41 by the cover of multiple socket and forms, strut member is presented as the joint pin 51 being located at frame two ends, one end of closure member 4 is connected to joint pin 51, the other end is connected to movable stand 32, and closure member 4 stretches with mobile realization of movable stand 32; Position limiting structure for promoting or pull the movement of adjacent cover joint 41 can be set in cover joint 41.
Embodiment 4: be with the difference of embodiment 3, closure member 4 is elastic telescopic band.
Embodiment 5: be with the difference of embodiment 1-4, the first housing parts 21 and the second housing parts 22 are positioned at a side of frame; Microscope carrier 31 is also positioned at this side of frame.
Embodiment 6: as shown in Fig. 5-16, a kind of mobile microscope carrier zone of action enclosed construction of transport agent, comprise frame 1, frame 1 is provided with shell 2, the shell 2 being positioned at frame 1 one side have be positioned at compared with top the first housing parts 21 and be positioned at the zone of action forming mobile microscope carrier 3 compared with the region between the second housing parts 22, first housing parts 21 of below and the second housing parts 22.
The transport agent of the present embodiment is the passageway lift for realizing lower transport obliquely, and its operation logic is similar to the passageway lift described in background technology.
Arrange closure member 4 and enter frame 1 to prevent extraneous foreign matter, the structure of closure member 4, as shown in Figure 14 or 15, comprises at least one attaching parts 441, the many bars 442 by the arrangement of attaching parts 441 side-by-side parallel; The attaching parts 441 of the present embodiment is two.
In the present embodiment, closure member 4 is considered as being made up of the first closure member 431 and the second closure member 432, the corresponding side that one end and one end of the second closure member 432 of first closure member 431 move microscope carrier 3 respectively connects, the other end of the first closure member 431 and the other end of the second closure member 432 are interconnected, thus form closed loop states.
In passageway lift, for reducing the area occupied of frame 1 in corridor, be positioned at the closure member 4 compared with low side, namely the bars 442 of the first closure member 431 is inclined to set with the activity direction of mobile microscope carrier 3, also namely bars 442 can be approximately perpendicular to horizontal surface, as shown in figure 15.
Being respectively equipped with the strut member 50 for providing support at mobile microscope carrier 3 activity direction for corresponding closure member 4 at frame 1 two ends, being considered as the first strut member 501 that corresponding first closure member 431 is arranged, the second strut member 502 that corresponding second closure member 432 is arranged.
For realizing running better, frame 1 is also provided with for providing the first guidance set of guiding for the movement of the first closure member 431, for providing the second guidance set of guiding for the movement of the second closure member 432.
First guidance set comprises the casting die for applying downward pressure to the first closure member 431, to improve operation stability further.
In the present embodiment, first strut member 501 can be presented as upper and lower two groups of wheels, and as shown in Figure 6, casting die can be located at the wheels compared with upper end, be embodied as the first step 50111 on each roller 5011 of these wheels, this first step 50111 place plane parallel is in the activity direction of mobile microscope carrier 3.
Further also can provide the step of upwards bearing capacity compared with the wheels of lower end being set to the first closure member 431, this step is not shown in the drawings.
Further, first guidance set also comprises guide 512, and upper guide 512 is in the form of slot, and the upper end of the bars 442 of the first closure member 431 falls within the notch of guide 512, and improving operation stability further, the roof 5121 of notch can apply downward pressure to bars 442.
First step 50111 applies downward form to the first closure member 431, can be the upper surface that the step surface of first step 50111 is directly contacted with attaching parts 441, also can be the upper surface that the step surface of first step 50111 is directly contacted with bars 442; Or other can play the form of phase same-action.
For the bars 442 of the second closure member 432, length direction can be perpendicular to the activity direction of mobile microscope carrier 3, as shown in figure 14; Second strut member 502 also can be presented as upper and lower two groups of wheels, as shown in Figure 7; Second guidance set comprises lower guide 521, and lower guide 521 is in the form of slot, and the lower end of the bars 442 of the second closure member 432 falls within the notch of lower guide 521, and the diapire 5211 of notch can provide bearing capacity upwards for bars 442; For improving operation stability further, the second strut member 502 also can arrange respective step, thinking that the second closure member 432 provides support at the second strut member 502 place.
For running better, upper guide 512 can extend to the second strut member 502 place, lower guide 521 can extend to the first strut member 501 place, to make the lower end of the first closure member 431 can fall within the notch of lower guide 521, the upper end of the second closure member 432 can fall within the notch of guide 512.
As a kind of equivalent distortion, the first strut member 501 can be presented as the form of a live-rollers, as shown in Figure 8; Second strut member 502 also can be presented as the form of live-rollers.
Position between first closure member 431, second closure member 432, mobile microscope carrier 3 and the first strut member 501, second strut member 502 and connection diagram, as shown in Figure 9.
For having suitable tensile force, the connection between the first closure member 431 and the second closure member 432, can be connected by spring, as shown in figure 16.
Between strut member 50 and upper guide 512, lower guide 521, be also provided with arcuation interconnecting gangway 531, arcuation interconnecting gangway 531 is also in the form of slot, integrally can be connected to guide, as shown in figure 13.
For running better, can also arrange roller at the two ends of bars 442, to contact corresponding guide, roller is not shown in the drawings.
As another kind of form, the length direction of the bars 442 of the second closure member 432 also can be the activity direction favouring mobile microscope carrier 3, is also namely approximately perpendicular to horizontal surface and arranges; Now for run better, the lower end of the second support 502, can arrange and can provide the supporter 521 of upwards bearing capacity for the second closure member 432, supporter 521 can be presented as the second step 5021 being arranged at the second supporter 502, the step surface of second step 5021 is parallel to the activity direction of mobile microscope carrier 3, as shown in Figure 10.
As another kind of form, the length direction of the bars 442 of the first closure member 431 also can be arranged perpendicular to mobile microscope carrier 3 activity direction.
Embodiment 7: a kind of closure member, as shown in figure 17, attaching parts 441, the many bars 442 by the arrangement of attaching parts 441 side-by-side parallel; Attaching parts 441 can be the contiguous block that two ends are rotationally connected with adjacent bars 442 respectively.
Embodiment 8: a kind of transport agent, comprises any one of embodiment 1-6; This transport agent is not limited only to passageway lift, but is particularly suitable for being presented as passageway lift.