Equipment protecting box
Technical Field
The utility model relates to an engineering mapping equipment technical field specifically is an equipment protecting box.
Background
An equipment box for engineering surveying and mapping is an auxiliary device for engineering surveying and mapping, and is widely used in the field of equipment boxes for engineering surveying and mapping; the existing equipment box for engineering surveying and mapping is discovered in use, the surveying and mapping equipment is simply the instrument and the device for data acquisition, processing, output and the like designed and manufactured for surveying and mapping operation, and the equipment in aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like required by measurement work in the planning, design, construction and operation management stages in engineering construction, and the surveying and mapping equipment box is the device for storing the surveying and mapping equipment.
In the prior art (publication number: CN 202120301739.1), an equipment box for engineering surveying and mapping includes a box body, a bottom plate, a first side plate, a telescopic column, a second side plate, a first fixed valve, a kit, a first rubber pad, two sets of first spring chambers, two sets of first springs, two sets of first clamping plates, a plurality of sets of spring columns, and a sealing device.
In the process of implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: the utility model discloses a from the top equipment of taking of box, and then when the volume box weight of equipment is great, the clearance undersize between equipment and the box inner wall causes personnel inconvenient to take to equipment, and then is not convenient for take out equipment from the box and use, therefore, we propose an equipment protection case.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an equipment protecting box has solved the problem that proposes among the background art.
In order to achieve the above object, the utility model provides a following technical scheme: an equipment protection box comprises a box body, wherein one end of the box body is provided with an opening, the inner bottom end of the box body is movably connected with a supporting plate, one end of the supporting plate is fixedly connected with a baffle, one end, close to the supporting plate, of the baffle is provided with a sliding groove, the inner cavity of the sliding groove is movably connected with a lead screw, the outer side of the lead screw is spirally sleeved with a sliding block, and one end of the sliding block is fixedly connected with a limiting frame; the utility model discloses a spacing frame, including spacing frame, threaded rod, fixedly connected with limiting plate, the outside of limiting plate has the threaded rod, the threaded rod runs through to in the spacing frame, fixedly connected with limiting plate on the threaded rod in the spacing frame, the outside of limiting plate and the equal fixedly connected with shock pad of inner wall of spacing frame, the outside one end activity of baffle has run through the bolt, the surface screwed connection of bolt and box.
As an alternative of this application technical scheme, the notch has been seted up to the bottom of backup pad, the inner chamber fixedly connected with link of notch, the inboard swing joint of link has the pivot, the outside fixedly connected with support column of pivot, the torsional spring is installed to the pivot outside all detachable at support column both ends, the inboard fixedly connected with gag lever post of link.
As an alternative of this application technical scheme, the spacing groove has been seted up to the inner chamber bottom of box, spacing inslot swing joint has the stopper, stopper and backup pad fixed connection.
As an alternative scheme of this application technical scheme, the upside to the baffle is run through in the one end activity of lead screw, the top fixedly connected with hand wheel of lead screw.
As an alternative scheme of this application technical scheme, the top fixedly connected with of box has two the same connecting blocks, two swing joint has the arc handle between the connecting block.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this application technical scheme passes through the setting of box, backup pad, baffle, spout, lead screw, slider, spacing frame, threaded rod, limiting plate and shock pad, makes the backup pad arrange the outside of box in through the pulling baffle, then twists the threaded rod and make the limiting plate break away from the equipment surface, then twists the surface contact that the lead screw drove spacing frame and backup pad, and then makes the equipment most expose in the outside, and then makes things convenient for personnel to hand equipment, and further personnel of being convenient for take the use to equipment.
2. According to the technical scheme, the supporting plate, the notches, the connecting frame, the rotating shaft, the supporting columns, the torsional springs and the limiting rods are arranged, when the supporting plate is partially drawn out of the box body, the elastic force of the torsional springs pushes the supporting columns to expand, the limiting rods are matched to limit the supporting columns and can only rotate 90 degrees, then the supporting columns support the supporting plates through vertical supporting, and therefore the equipment is placed stably when being placed in the outer side of the box body.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is an overall front view of an equipment protection box according to the present invention;
FIG. 2 is a front view of the connection between the box body and the supporting plate of the equipment protecting box of the present invention;
FIG. 3 is a top view of the connection between the limit frame and the threaded rod of the equipment protection box of the present invention;
fig. 4 is a side view of the connection frame and the support pillar of the equipment protection box of the present invention.
In the figure: 1. a box body; 2. a support plate; 3. a baffle plate; 4. a bolt; 5. a hand wheel; 6. an arc-shaped handle; 7. connecting blocks; 8. a limiting frame; 9. a threaded rod; 10. a limiting groove; 11. a limiting block; 12. a notch; 13. a support pillar; 14. a connecting frame; 15. a slider; 16. a screw rod; 17. a chute; 18. a limiting plate; 19. a shock pad; 20. a torsion spring; 21. a rotating shaft; 22. a limiting rod.
Detailed Description
Referring to fig. 1-4, the present invention provides a technical solution: an equipment protection box comprises a box body 1, wherein one end of the box body 1 is provided with an opening, the inner bottom end of the box body 1 is movably connected with a supporting plate 2, one end of the supporting plate 2 is fixedly connected with a baffle 3, one end, close to the supporting plate 2, of the baffle 3 is provided with a sliding groove 17, the inner cavity of the sliding groove 17 is movably connected with a lead screw 16, the outer side of the lead screw 16 is spirally sleeved with a sliding block 15, and one end of the sliding block 15 is fixedly connected with a limiting frame 8; the outside screwed connection of spacing frame 8 has threaded rod 9, and threaded rod 9 runs through to spacing frame 8 in, fixedly connected with limiting plate 18 on the threaded rod 9 in the spacing frame 8, the equal fixedly connected with shock pad 19 of the inner wall of the outside of limiting plate 18 and spacing frame 8, and the activity of the outside one end of baffle 3 runs through bolt 4, the surperficial screwed connection of bolt 4 and box 1.
In this kind of technical scheme, through box 1, backup pad 2, baffle 3, spout 17, lead screw 16, slider 15, spacing frame 8, threaded rod 9, limiting plate 18 and shock pad 19's setting, make backup pad 2 arrange the outside of box 1 in through pulling baffle 3, then twist threaded rod 9 and make limiting plate 18 break away from the equipment surface, then twist lead screw 16 and drive the surface contact of spacing frame 8 with backup pad 2, and then make the equipment most expose in the outside, and then make things convenient for personnel to hand equipment, further the personnel of being convenient for take the use to equipment.
In some technical schemes, the bottom of the supporting plate 2 is provided with a notch 12, an inner cavity of the notch 12 is fixedly connected with a connecting frame 14, the inner side of the connecting frame 14 is movably connected with a rotating shaft 21, the outer side of the rotating shaft 21 is fixedly connected with a supporting column 13, the outer sides of the rotating shafts 21 at the two ends of the supporting column 13 are detachably provided with a torsion spring 20, and the inner side of the connecting frame 14 is fixedly connected with a limiting rod 22.
In this kind of technical scheme, through the setting of backup pad 2, notch 12, link 14, pivot 21, support column 13, torsional spring 20 and gag lever post 22, when backup pad 2 was taken out partly in the box 1, the elasticity of torsional spring 20 promoted support column 13 and expandes to cooperation gag lever post 22 is spacing to support column 13 and only can rotate 90, and then support column 13 vertical support supports face backup pad 2 and supports, and then makes equipment place in and stably place when the box 1 outside.
In some technical schemes, a limiting groove 10 is formed at the bottom end of the inner cavity of the box body 1, a limiting block 11 is movably connected in the limiting groove 10, and the limiting block 11 is fixedly connected with the supporting plate 2.
In this kind of technical scheme, through the setting of spacing groove 10 and stopper 11, through stopper 11 guide movement in spacing groove 10, not only improve the stability that backup pad 2 removed, avoid backup pad 2 to break away from box 1 moreover and cause equipment to drop the damage.
In some technical schemes, one end of the screw rod 16 movably penetrates to the upper side of the baffle 3, and the top of the screw rod 16 is fixedly connected with a hand wheel 5.
In the technical scheme, through the arrangement of the hand wheel 5, the hand wheel 5 is convenient for a person to hold, and further the screw rod 16 is not required to be screwed by the person using tools.
In some technical schemes, the top of the box body 1 is fixedly connected with two identical connecting blocks 7, and an arc-shaped handle 6 is movably connected between the two connecting blocks 7.
In this kind of technical scheme, through connecting block 7 and the setting of arc handle 6, and then make things convenient for personnel to hold arc handle 6, further make things convenient for personnel to carry to draw and carry box 1.
During the use, firstly, the equipment is placed in the limiting frame 8, then the threaded rod 9 is screwed to push the limiting plate 18 to be in surface contact with the equipment, and then the damping cushion 19 is matched to damp the equipment after being fixed, then the bolt 4 is screwed to be in surface spiral connection with the box body 1, and then the equipment is placed in the box body 1 to be protected, then the box body 1 is carried to a working area through the handheld arc-shaped handle 6, when the equipment is used, the screw bolt 4 is screwed to be separated from the box body 1, then the baffle plate 3 is pulled to enable the supporting plate 2 to be placed outside the box body 1, when the supporting plate 2 is partially drawn out from the box body 1, the elastic force of the torsion spring 20 pushes the supporting column 13 to be unfolded, and the limiting rod 22 is matched to limit the supporting column 13 to rotate only by 90 degrees, then the supporting column 13 vertically supports the supporting plate 2, and then the equipment is stably placed outside the box body 1, then the threaded rod 9 is screwed to enable the limiting plate 18 to be separated from the surface of the equipment, then the screw rod 16 is screwed to drive the limiting frame 8 to be in surface contact with the supporting plate 2, and further enable most of the equipment to be exposed outside, and further convenience for holding the equipment to be convenient for the personnel to hold the equipment to be used.