CN213503901U - Equipment storage box for surveying and mapping - Google Patents
Equipment storage box for surveying and mapping Download PDFInfo
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- CN213503901U CN213503901U CN202020587137.2U CN202020587137U CN213503901U CN 213503901 U CN213503901 U CN 213503901U CN 202020587137 U CN202020587137 U CN 202020587137U CN 213503901 U CN213503901 U CN 213503901U
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Abstract
The utility model discloses an equipment storage box for survey and drawing, include: the drawing device comprises a box body, a drawing platform mechanism and a supporting mechanism; the drawing platform mechanism is arranged at the top end of the box body; the number of the supporting mechanisms is four, and the four supporting mechanisms are respectively arranged at four corners of the bottom end of the box body. This equipment containing box for survey and drawing, lack the platform for drawing to prior art, the suitability is relatively poor, the staff need additionally carry the drawing board support and draw, the problem of the operation of not being convenient for, when can saving the carrying effect to drawing equipment, it constitutes drawing platform to expand, need not the staff and additionally carry the drawing support, improve portability and practicality to can be according to ground slope degree, adjust the supporting height who makes it keep the level stable to the device, and then very high device suitability.
Description
Technical Field
The utility model relates to a survey and drawing technical field specifically is an equipment containing box for survey and drawing.
Background
Surveying, collecting and drawing the shape, size, spatial position and attributes of natural geographic elements or surface artificial facilities, surveying and calculating the geometric position, the spherical shape and the earth gravitational field of ground points by mapping research, measuring the natural shape of the earth surface and the geometric distribution of the artificial facilities according to the geometric position, the spherical shape and the earth gravitational field, and compiling maps of various scales of global and local regions, theories of thematic maps and technical subjects by combining certain social information and the geographic distribution of the natural information;
in the prior art, the utility model with the authorization notice number of CN209321534U relates to the technical field of surveying and mapping equipment, and more specifically relates to a containing box for surveying and mapping, which comprises a box body and a box cover movably hinged with the box body, wherein the box body is rectangular, a plurality of first bearing blocks for bearing a centering rod and a plurality of strip bearing blocks for bearing a supporting rod are respectively arranged in the box body along the length direction, and the first bearing blocks and the strip bearing blocks are horizontally arranged in parallel; the top of first carrier block be provided with centering rod joint complex first draw-in groove, the top of rectangular carrier block be provided with bracing piece joint complex second draw-in groove, the case lid with be provided with the mounting between the box, the mounting be used for with the case lid is fixed in the box, the beneficial effects of the utility model: prevent to bump and warp between centering rod and the bracing piece, guarantee the degree of accuracy of survey and drawing structure to a certain extent, but the device lacks the platform for the drawing, and the suitability is relatively poor, and the staff need additionally carry the drawing board support and draw, and the operation of not being convenient for to above-mentioned problem, we provide a solution.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an equipment containing box for survey and drawing to solve prior art at least and lack the platform for drawing, the suitability is relatively poor, and the staff need additionally carry the drawing board support and draw, the problem of the operation of not being convenient for.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an equipment containing box is used in survey and drawing which characterized in that includes:
a box body;
the drawing platform mechanism is arranged at the top end of the box body;
the supporting mechanisms are four in number and are arranged at four corners of the bottom end of the box body respectively.
Preferably, the drawing platform mechanism comprises: the device comprises a base, an installation frame, a first connecting rod, a fixed seat, a first top plate, a second top plate, an auxiliary supporting assembly, a limiting hole, a first permanent magnet plate and a second permanent magnet plate; the base is arranged at the bottom end of the box body along the left and right directions; the mounting rack is arranged on the inner side of the box body; the number of the first connecting rods is two, the number of the first connecting rods in each group is two, and one ends of the two groups of the first connecting rods are respectively and rotatably connected to the left sides of the front end and the rear end of the mounting rack through pin shafts; the number of the fixed seats is two, and the two fixed seats are respectively and rotatably connected to the other ends of the front and rear groups of first connecting rods through pin shafts; the first top plate is arranged at the top end of the fixed seat along the left-right direction; the second top plate is hinged to the right side of the first top plate along the left-right direction; the number of the auxiliary supporting assemblies is two, and the two auxiliary supporting assemblies are respectively arranged on the front side and the rear side of the bottom end of the second top plate along the up-down direction; the limiting hole is formed in the bottom end of the first top plate in the left-right direction; the number of the first permanent magnet plates is two, and the two first permanent magnet plates are respectively arranged on the left side and the right side of the bottom end of the first top plate; the number of the second permanent magnet plates is two, and the two second permanent magnet plates are respectively arranged on the left side and the right side of the top end of the base and can be magnetically attracted with the first permanent magnet plates on the corresponding positions.
Preferably, the drawing platform mechanism comprises: the device comprises a base, an installation frame, a first connecting rod, a fixed seat, a first top plate, a second top plate, an auxiliary supporting assembly, a limiting hole, a first permanent magnet plate and a second permanent magnet plate; the base is arranged at the bottom end of the box body along the left and right directions; the mounting rack is arranged on the inner side of the box body; the number of the first connecting rods is two, the number of the first connecting rods in each group is two, and one ends of the two groups of the first connecting rods are respectively and rotatably connected to the left sides of the front end and the rear end of the mounting rack through pin shafts; the number of the fixed seats is two, and the two fixed seats are respectively and rotatably connected to the other ends of the front and rear groups of first connecting rods through pin shafts; the first top plate is arranged at the top end of the fixed seat along the left-right direction; the second top plate is hinged to the right side of the first top plate along the left-right direction; the number of the auxiliary supporting assemblies is two, and the two auxiliary supporting assemblies are respectively arranged on the front side and the rear side of the bottom end of the second top plate along the up-down direction; the limiting hole is formed in the bottom end of the first top plate in the left-right direction; the number of the first permanent magnet plates is two, and the two first permanent magnet plates are respectively arranged on the left side and the right side of the bottom end of the first top plate; the number of the second permanent magnet plates is two, and the two second permanent magnet plates are respectively arranged on the left side and the right side of the top end of the base and can be magnetically attracted with the first permanent magnet plates on the corresponding positions.
Preferably, the limiting hole includes: the guide rail, the sliding block, the supporting plate, the limiting groove, the inserting block, the second spring and the positioning hole; the two guide rails are respectively arranged on the front side and the rear side of the right side of the bottom end of the first top plate along the left-right direction; the number of the sliding blocks is two, and the two sliding blocks are respectively inserted into the inner cavities of the front guide rail and the rear guide rail; the supporting plate is arranged on the inner sides of the front sliding block and the rear sliding block along the left-right direction, and the upper surface of the supporting plate can be in contact with the bottom end of the second top plate; the number of the limiting grooves is two, and the two limiting grooves are respectively arranged on the outer sides of the front sliding block and the rear sliding block; the number of the inserting blocks is two, and the two inserting blocks are respectively inserted outside the inner cavities of the front limiting groove and the rear limiting groove in the front-rear direction; the number of the second springs is two, and the inner end and the outer end of each second spring are fixedly connected with the inner wall of the limiting groove and the inner side of the inserting block respectively; the number of the positioning holes is two, and the two positioning holes are respectively arranged on the outer sides of the inner cavities of the front guide rail and the rear guide rail.
Preferably, the support mechanism includes: the mounting device comprises a receiving groove, a mounting seat, a first supporting rod, a screw hole, a second supporting rod, a screw rod, a third permanent magnet plate and a fourth permanent magnet plate; the accommodating groove is arranged on the lower surface of the box body; the mounting seat is mounted on the outer side of the top end of the inner cavity of the accommodating groove; one end of the first supporting rod is rotatably connected to the inner side of the mounting seat through a pin shaft; the number of the screw holes is a plurality, and the plurality of screw holes are arranged at the bottom end of the outer wall of the first supporting rod from top to bottom in a clearance manner; the second supporting rod is sleeved at the bottom end of the outer wall of the first supporting rod; the screw rod is inserted and connected with the top end of the outer wall of the second supporting rod along the front-back direction, and the rear side of the outer wall of the screw rod can be in threaded connection with the inner cavity of the screw hole in the corresponding position; the third permanent magnet plate is arranged at the bottom end of the inner side of the outer wall of the second supporting rod; the fourth permanent magnet plate is arranged at the position, corresponding to the third permanent magnet plate, of the top end of the inner cavity of the accommodating groove, and the fourth permanent magnet plate and the third permanent magnet plate can be attracted magnetically.
Compared with the prior art, the beneficial effects of the utility model are that: the equipment containing box for surveying and mapping rotates the first support rod outwards by rotating the first support rod outwards and drives the second support rod to rotate outwards by taking the rotary joint with the pin shaft of the mounting seat as a vertex and to be clamped with the outer side of the inner wall of the mounting seat so as to support a box body and a drawing platform mechanism, the second support rod is enabled to move upwards or downwards to enable the outer wall of the first support rod to move upwards and downwards until the bottom end of the second support rod is contacted with the ground, the screw rod is screwed inwards to enable the screw rod to be in threaded connection with the inner cavity of the screw hole on the corresponding position, and further the second support rod with the same length is fixed, so that the stability and the applicability of the device are improved, the first top plate is rotated leftwards by rotating the first top plate to enable the first connecting rod to rotate leftwards by taking the rotary joint with the pin shaft of the mounting seat as the vertex under the matching of the fixing seat, the first connecting rod plays an auxiliary supporting role on the, the slide block drives the slide block to move to the position corresponding to the limiting hole, the second spring drives and pushes the insert block to be inserted into the inner cavity of the positioning hole under the self elastic action, further fixing the supporting plate at the current position, turning the second top plate outwards to rotate to be positioned on the same horizontal plane with the first top plate, and the second connecting rod is rotated to the position corresponding to the limiting seat from the upper right corner, the first spring pushes the limiting seat to be inserted into the inner cavity of the limiting seat under the self elastic action, so that the second connecting rod and the limiting seat play a role in auxiliary supporting of the second top plate, thereby storing and carrying the drawing equipment, the drawing platform is formed by unfolding, the drawing support does not need to be carried by the working personnel, the portability and the practicability are improved, and the drawing platform can be used for drawing according to the inclination degree of the ground, the support height of the device is adjusted to keep the device horizontal and stable, and the device is further lifted to be high in applicability.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic storage view of FIG. 1;
FIG. 3 is an exploded view of the mapping platform mechanism of FIG. 1;
FIG. 4 is an exploded view of the auxiliary support assembly of FIG. 3;
FIG. 5 is an exploded view of the retraction assembly of FIG. 3;
fig. 6 is an exploded view of the support mechanism of fig. 1.
In the figure: 1. the drawing platform comprises a box body, 2, a drawing platform mechanism, 21, a base, 22, an installation frame, 23, a first connecting rod, 24, a fixed seat, 25, a first top plate, 26, a second top plate, 27, an auxiliary supporting component, 271, a second connecting rod, 272, a telescopic rod, 273, a first spring, 274, a limiting seat, 275, an inserting groove, 28, a telescopic component, 281, a guide rail, 282, a sliding block, 283, a supporting plate, 284, a limiting groove, 285, an inserting block, 286, a second spring, 287, a positioning hole, 29, a first permanent magnet plate, 210, a second permanent magnet plate, 3, a supporting mechanism, 31, a containing groove, 32, an installation seat, 33, a first supporting rod, 34, a screw hole, 35, a second supporting rod, 36, a screw rod, 37, a third permanent magnet plate, 38 and a fourth permanent magnet plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: an equipment containing box for surveying and mapping, includes: the device comprises a box body 1, a drawing platform mechanism 2 and a supporting mechanism 3, wherein the inner cavity of the box body 1 can store drawing equipment, and foam filler is filled in the box body to protect the equipment; the drawing platform mechanism 2 is arranged at the top end of the box body 1; the number of the supporting mechanisms 3 is four, and the four supporting mechanisms 3 are respectively arranged at four corners of the bottom end of the box body 1.
Preferably, the drawing platform mechanism 2 further comprises: the device comprises a base 21, a mounting frame 22, a first connecting rod 23, a fixed seat 24, a first top plate 25, a second top plate 26, an auxiliary supporting component 27, a limiting hole 28, a first permanent magnet plate 29 and a second permanent magnet plate 210; the base 21 is arranged at the bottom end of the box body 1 along the left-right direction; the mounting rack 22 is arranged on the inner side of the box body 1; the number of the first connecting rods 23 is two, the number of each group of the first connecting rods 23 is two, and one ends of the two groups of the first connecting rods 23 are respectively connected to the left sides of the front end and the rear end of the mounting rack 22 in a rotating manner through pin shafts; the number of the fixed seats 24 is two, and the two fixed seats 24 are respectively and rotatably connected with the other ends of the front and rear groups of first connecting rods 23 through pin shafts; the first top plate 25 is arranged at the top end of the fixed seat 24 along the left-right direction, the first top plate 25 can drive the first connecting rod 23 to rotate leftwards and upwards by taking the rotating connection position of the pin shaft of the mounting frame 22 as a vertex under the matching of the fixed seat 24, and then the first connecting rod 23 plays a role in auxiliary supporting of the first top plate 25; the second top plate 26 is hinged to the right side of the first top plate 25 along the left-right direction, and the second top plate 26 can be turned outwards to enable the second top plate 26 to rotate to be located on the same horizontal plane with the first top plate 25; the number of the auxiliary supporting components 27 is two, and the two auxiliary supporting components 27 are respectively arranged at the front side and the rear side of the bottom end of the second top plate 26 along the up-down direction; the limiting hole 28 is arranged at the bottom end of the first top plate 25 along the left-right direction; the number of the first permanent magnet plates 29 is two, and the two first permanent magnet plates 29 are respectively arranged on the left side and the right side of the bottom end of the first top plate 25; the number of the second permanent magnet plates 210 is two, and the two second permanent magnet plates 210 are respectively arranged on the left and right sides of the top end of the base 21 and can be magnetically attracted with the first permanent magnet plates 29 at corresponding positions so as to fix the first top plate 25 and prevent the first top plate 25 from moving in the carrying process.
Preferably, the auxiliary supporting member 27 further includes: the second connecting rod 271, the telescopic rod 272, the first spring 273, the limiting seat 274 and the slot 275; the second connecting rods 271 in the two auxiliary supporting assemblies 27 are respectively connected to the right ends of the front and rear sides of the mounting frame 22 in the vertical direction through pin shafts; the telescopic rod 272 is inserted into the top end of the inner cavity of the second connecting rod 271 in the up-down direction, and the top end of the telescopic rod 272 extends out of the upper surface of the second connecting rod 271; one end of the first spring 273 is fixedly connected with the bottom end of the telescopic rod 272, the bottom end of the first spring 273 is fixedly connected with the bottom end of the inner cavity of the second connecting rod 271, the first spring 273 is a compression spring, has an elastic coefficient of 16N/CM, generates elastic deformation after being stretched or extruded, and recovers to an initial state after external force is removed; the limiting seats 274 in the two auxiliary supporting components 27 are respectively arranged at the bottom end of the second top plate 26 and are positioned at corresponding positions in the 277 in the front and rear auxiliary supporting components 27; the slot 275 is formed in the lower surface of the limiting seat 274 and can be inserted into the top end of the outer wall of the telescopic rod 272 in a matched manner, so that the outer wall of the telescopic rod 272 is clamped with the inner wall of the slot 275 to fix the telescopic rod 272, and the second connecting rod 271 and the telescopic rod 272 play a role in supporting the second top plate 26.
Preferably, the limiting hole 28 further includes: a guide rail 281, a slider 282, a support plate 283, a limit groove 284, an insert 285, a second spring 286 and a positioning hole 287; the number of the guide rails 281 is two, the two guide rails 281 are respectively arranged on the front side and the rear side of the right side of the bottom end of the first top plate 25 along the left-right direction, and the guide rails 281 can limit the sliding block 282; the number of the sliding blocks 282 is two, and the two sliding blocks 282 are respectively inserted into the inner cavities of the front and rear guide rails 281; the support plate 283 is arranged at the inner sides of the front and rear sliders 282 along the left-right direction, the upper surface of the support plate 283 can contact with the bottom end of the second top plate 26, and the support plate 283 plays a role in supporting the second top plate 26; the number of the limiting grooves 284 is two, and the two limiting grooves 284 are respectively arranged on the outer sides of the front and rear sliding blocks 282; the number of the inserting blocks 285 is two, the two inserting blocks 285 are respectively inserted outside the inner cavities of the front limiting groove 284 and the rear limiting groove 284 along the front and rear direction, the supporting plate 283 can drive the sliding block 282 to move towards the right side in the inner cavity of the guide rail 281, and the sliding block 282 drives the sliding block 284 to move to the position corresponding to the positioning hole 287; the number of the second springs 286 is two, the inner end and the outer end of each of the two second springs 286 are fixedly connected with the inner wall of the limiting groove 284 and the inner side of the inserting block 285, the second springs 286 are compression springs, the elastic coefficient is 16N/CM, and the second springs deform elastically after being stretched or extruded and recover to an initial state after external force is removed; the number of the positioning holes 287 is two, the two positioning holes 287 are respectively arranged on the outer sides of the inner cavities of the front and rear guide rails 281, and the second spring 286 can drive the insert block 285 to move outwards in the inner cavity of the limiting groove 284 and insert into the inner cavity of the positioning hole 287 under the self elastic action, so that the insert block 285 is clamped with the inner cavity of the positioning hole 287 to fix the support plate 283 at the current position.
Preferably, the support mechanism 3 further includes: the mounting structure comprises a receiving groove 31, a mounting seat 32, a first supporting rod 33, a screw hole 34, a second supporting rod 35, a screw rod 36, a third permanent magnet plate 37 and a fourth permanent magnet plate 38; the storage groove 31 is arranged on the lower surface of the box body 1; the mounting seat 32 is mounted on the outer side of the top end of the inner cavity of the accommodating groove 31; one end of the first supporting rod 33 is rotatably connected to the inner side of the mounting seat 32 through a pin; the number of the screw holes 34 is several, and the several screw holes 34 are arranged at the bottom end of the outer wall of the first supporting rod 33 from top to bottom in a clearance manner; the second support rod 35 is sleeved at the bottom end of the outer wall of the first support rod 33; the screw rod 36 is inserted and connected with the top end of the outer wall of the second support rod 35 along the front-back direction, the rear side of the outer wall of the screw rod 36 can be in threaded connection with the inner cavity of the screw hole 34 at the corresponding position, the screw rod 36 can be screwed inwards to enable the screw rod 36 to be in threaded connection with the inner cavity of the screw hole 34 at the corresponding position, and then the second support rod 35 with the same length is fixed; the third permanent magnet plate 37 is arranged at the bottom end of the inner side of the outer wall of the second support rod 35; the fourth permanent magnet plate 38 is disposed at a position corresponding to the top end of the inner cavity of the accommodating groove 31 and the third permanent magnet plate 37, and the fourth permanent magnet plate 38 and the third permanent magnet plate 37 can magnetically attract each other to fix the second support rod 35 accommodated in the inner cavity of the accommodating groove 31.
All the electrical components in the present application can be connected with an external adaptive power supply through a wire, and an adaptive external controller should be selected to connect according to specific actual use conditions to meet the control requirements of all the electrical components, and the specific connection mode and the control sequence thereof should be referred to in the following working principle that the electrical components are electrically connected in sequence, the detailed connection means thereof is a known technology in the art and is not described, and the following main description of the working principle and the process specifically works as follows.
When the device is unfolded, a worker opens the box body 1 to take out internal surveying and mapping equipment, and sequentially rotates the first supporting rods 33 in the four supporting mechanisms 3 outwards, the third permanent magnet plate 37 and the fourth permanent magnet plate 38 at the corresponding position are separated from magnetic attraction, the first supporting rods 33 drive the second supporting rods 35 to rotate outwards by taking the pin shaft rotating connection part of the mounting seat 32 as a vertex and are clamped with the outer side of the inner wall of the mounting seat 31, so that the four second supporting rods 35 are all rotated to incline outwards to support the box body 1 and the drawing platform mechanism 2, when the lower surface of any one second supporting rod 35 has a gap with the ground, the worker unscrews the screw rod 36 to separate the screw joint from the inner cavity of the current screw hole 34 so as to release the fixation of the second supporting rod 35, moves the second supporting rod 35 downwards, so that the second supporting rod 35 moves downwards on the outer wall of the first supporting rod 33 until the bottom end is contacted with the ground, screwing the screw rod 36 inwards to enable the screw rod 36 to be in threaded connection with the inner cavity of the screw hole 34 at the corresponding position, further fixing the second support rod 35 with the current length, further improving the stability and the applicability of the device, enabling a worker to rotate the first top plate 25 leftwards and upwards to enable the first permanent magnet plate 29 to be separated from magnetic attraction with the second permanent magnet plate 210 so as to release the fixation of the first top plate 25, enabling the first top plate 25 to drive the first connecting rod 23 to rotate leftwards and upwards by taking the pin shaft rotating connection part with the mounting frame 22 as a vertex under the cooperation of the fixing seat 24, further enabling the first connecting rod 23 to play an auxiliary supporting role for the first top plate 25, enabling the worker to pull the support plate 283 rightwards to enable the support plate 283 to drive the sliding block 282 to move rightwards in the inner cavity of the guide rail 281 and enable the sliding block 282 to drive the sliding block 284 to move to the position corresponding to the positioning hole 287, enabling the second spring 286 to drive the pushing insert the inserting block 285 to move, the insertion block 285 is urged to be clamped with the inner cavity of the positioning hole 287 so as to fix the supporting plate 283 at the current position, the second top plate 26 is outwardly turned, the second top plate 26 is urged to rotate to be located on the same horizontal plane with the first top plate 25, the top end of the supporting plate 283 contacts with the lower surface of the second top plate 26 so as to support the same, the worker rotates the second connecting rod 271 towards the upper right corner, the pivot connection position of the second connecting rod 271 and the mounting frame 22 is urged to rotate towards the upper right corner to the position corresponding to the limiting seat 274, the first spring 273 pushes the limiting seat 272 to move upwards in the inner cavity of the second connecting rod 271 under the self elastic action so as to be inserted into the inner cavity of the limiting seat 274, so that the second connecting rod 271 and the telescopic rod 272 play a role in supporting the second top plate 26, the worker can perform drawing operation on the upper surfaces of the first top plate 25 and the second top plate 26, expand and constitute drawing platform, need not the staff and additionally carry the drawing support, improve portability and practicality to can adjust the holding height of device according to ground slope degree and make it keep the level stability, and then the very high device suitability.
In the description of the present invention, it is to be understood that the terms "top end", "bottom end", "one end", "front side", "rear side", "other end", "upper", "lower", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated; also, unless expressly stated or limited otherwise, the terms "mounted," "screwed," "plugged," "interference fit," "disposed," and the like are to be construed broadly, e.g., as a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides an equipment containing box is used in survey and drawing which characterized in that includes:
a box body (1);
the drawing platform mechanism (2) is arranged at the top end of the box body (1);
the box body is characterized by comprising four supporting mechanisms (3), wherein the number of the supporting mechanisms (3) is four, and the four supporting mechanisms (3) are respectively arranged at four corners of the bottom end of the box body (1).
2. The equipment containing box for mapping according to claim 1, characterized in that: the drawing platform mechanism (2) comprises:
the base (21) is arranged at the bottom end of the box body (1) along the left-right direction;
a mounting rack (22) mounted on the inner side of the box body (1);
the number of the first connecting rods (23) is two, the number of the first connecting rods (23) in each group is two, and one ends of the two groups of the first connecting rods (23) are respectively and rotatably connected to the left sides of the front end and the rear end of the mounting rack (22) through pin shafts;
the number of the fixed seats (24) is two, and the two fixed seats (24) are respectively and rotatably connected to the other ends of the front and rear groups of first connecting rods (23) through pin shafts;
the first top plate (25) is arranged at the top end of the fixed seat (24) along the left-right direction;
a second top plate (26) hinged to the right side of the first top plate (25) in the left-right direction;
the number of the auxiliary supporting assemblies (27) is two, and the two auxiliary supporting assemblies (27) are respectively arranged on the front side and the rear side of the bottom end of the second top plate (26) along the vertical direction;
a limiting hole (28) arranged at the bottom end of the first top plate (25) along the left-right direction;
the number of the first permanent magnet plates (29) is two, and the two first permanent magnet plates (29) are respectively arranged on the left side and the right side of the bottom end of the first top plate (25);
the number of the second permanent magnet plates (210) is two, and the two second permanent magnet plates (210) are respectively arranged on the left side and the right side of the top end of the base (21) and can be magnetically attracted with the first permanent magnet plates (29) on corresponding positions.
3. The equipment containing box for mapping according to claim 2, wherein: the auxiliary support assembly (27) comprises:
the second connecting rods (271) in the two auxiliary supporting components (27) are respectively connected to the right ends of the front side and the rear side of the mounting rack (22) in a rotating manner along the vertical direction through pin shafts;
the telescopic rod (272) is inserted into the top end of the inner cavity of the second connecting rod (271) along the vertical direction, and the top end of the telescopic rod (272) extends out of the upper surface of the second connecting rod (271);
one end of the first spring (273) is fixedly connected with the bottom end of the telescopic rod (272), and the bottom end of the first spring (273) is fixedly connected with the bottom end of the inner cavity of the second connecting rod (271);
the limiting seats (274) in the two auxiliary supporting assemblies (27) are respectively arranged at the bottom end of the second top plate (26) and are positioned at corresponding positions in the auxiliary supporting assemblies (277) in the front and rear auxiliary supporting assemblies (27);
and the inserting groove (275) is formed in the lower surface of the limiting seat (274) and can be in adaptive insertion with the top end of the outer wall of the telescopic rod (272).
4. The equipment containing box for mapping according to claim 3, wherein: the stopper hole (28) includes:
the number of the guide rails (281) is two, and the two guide rails (281) are respectively arranged on the front side and the rear side of the right side of the bottom end of the first top plate (25) along the left-right direction;
the number of the sliding blocks (282) is two, and the two sliding blocks (282) are respectively inserted into the inner cavities of the front and rear guide rails (281);
a support plate (283) which is arranged at the inner side of the front and rear sliders (282) along the left-right direction, wherein the upper surface of the support plate (283) can be contacted with the bottom end of the second top plate (26);
the number of the limiting grooves (284) is two, and the two limiting grooves (284) are respectively arranged on the outer sides of the front sliding block (282) and the rear sliding block (282);
the number of the inserting blocks (285) is two, and the two inserting blocks (285) are respectively inserted outside the inner cavities of the front limiting groove (284) and the rear limiting groove (284) in the front-rear direction;
the number of the second springs (286) is two, and the inner end and the outer end of each of the two second springs (286) are respectively fixedly connected with the inner wall of the limiting groove (284) and the inner side of the inserting block (285);
the number of the positioning holes (287) is two, and the two positioning holes (287) are respectively arranged on the outer sides of the inner cavities of the front guide rail (281) and the rear guide rail (281).
5. The equipment containing box for mapping according to claim 1, characterized in that: the support mechanism (3) includes:
a storage groove (31) provided on the lower surface of the case (1);
a mounting seat (32) mounted on the outer side of the top end of the inner cavity of the accommodating groove (31);
one end of the first support rod (33) is rotatably connected to the inner side of the mounting seat (32) through a pin shaft;
the number of the screw holes (34) is several, and the several screw holes (34) are arranged at the bottom end of the outer wall of the first supporting rod (33) in a clearance manner from top to bottom;
the second support rod (35) is sleeved at the bottom end of the outer wall of the first support rod (33);
the screw rod (36) is inserted and connected with the top end of the outer wall of the second supporting rod (35) along the front-back direction, and the rear side of the outer wall of the screw rod (36) can be in threaded connection with the inner cavity of the screw hole (34) in the corresponding position;
the third permanent magnet plate (37) is arranged at the bottom end of the inner side of the outer wall of the second support rod (35);
and the fourth permanent magnet plate (38) is arranged at the position corresponding to the top end of the inner cavity of the accommodating groove (31) and the third permanent magnet plate (37), and the fourth permanent magnet plate (38) can be magnetically attracted with the third permanent magnet plate (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020587137.2U CN213503901U (en) | 2020-04-20 | 2020-04-20 | Equipment storage box for surveying and mapping |
Applications Claiming Priority (1)
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| CN202020587137.2U CN213503901U (en) | 2020-04-20 | 2020-04-20 | Equipment storage box for surveying and mapping |
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| CN213503901U true CN213503901U (en) | 2021-06-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017637A (en) * | 2021-11-04 | 2022-02-08 | 陈同魁 | Portable mapping device for land management |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114017637A (en) * | 2021-11-04 | 2022-02-08 | 陈同魁 | Portable mapping device for land management |
| CN114017637B (en) * | 2021-11-04 | 2023-09-15 | 陈同魁 | Portable mapping device of land management |
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Granted publication date: 20210622 |