CN214171711U

CN214171711U - Novel surveying instrument position control equipment

Info

Publication number: CN214171711U
Application number: CN202022338904.9U
Authority: CN
Inventors: 苏艳红
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-09-10
Anticipated expiration: 2030-10-20

Abstract

The utility model provides a novel surveying instrument position control equipment, including top surface open-ended box, first through-hole is seted up to the lower part of box inner wall both sides, the common bearing installation screw rod of two first through-holes, the screw thread of screw rod vertical center line both sides is rotated to on the contrary, the lower part of box inner wall opposite side is connected with the one end bearing of screw rod, the first rear upper portion in groove that passes through is fixed connection rack respectively, the gear can mesh with corresponding rack mutually, the both sides of box top surface are equipped with locking means, locking means can play spacing effect to the base. The utility model discloses a mutually supporting between box, base, screw rod, rectangular block, first down tube and second down tube, riser isotructure can play the effect of supporting and accomodating to surveying instrument, does not need additionally to carry the support, also need not carry out the installation and the dismantlement that relapse to surveying instrument, and the installation and the dismantlement of surveying instrument that facilitate the use have saved surveying instrument's installation and dismantlement time, can improve user's work efficiency.

Description

Novel surveying instrument position control equipment

Technical Field

The utility model belongs to adjusting device field, specifically speaking are novel surveying instrument position control equipment.

Background

Surveying instrument carries out data acquisition, processing, output etc. instrument for surveying and mapping operation design and manufacturing, and the wide application is the measurement work in planning design, construction and the operation management stage among the engineering construction, provides very big facility for user's work, and surveying instrument often is the separation with the support frame among the prior art, but needs the line to carry out the aggregate erection when using, need dismantle and deposit alone after the use is accomplished, inconvenient user's use.

Disclosure of Invention

The utility model provides a novel surveying instrument position control equipment for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

a novel surveying instrument position adjusting device comprises a box body with an opening on the top surface, wherein the lower parts of two sides of the inner wall of the box body are provided with first through holes, the two first through holes jointly bear a mounting screw rod, the screw threads on two sides of the vertical central line of the screw rod are opposite in rotating direction, the lower part of the other side of the inner wall of the box body is connected with one end bearing of the screw rod, two sides of the bottom surface of the inner wall of the box body are respectively provided with a rectangular block, the center of one side of the rectangular block is provided with a screw hole, the screw rod passes through the corresponding screw hole and is in threaded fit with the screw hole, a base is arranged above the screw rod, two sides of the bottom surface of the base are respectively provided with a first chute, a first slide block is arranged in the first chute in a sliding way, the top surface of one rectangular block is hinged with one end of a first inclined rod through a hinged seat, the top surface of the other rectangular block is hinged with one end of a second inclined rod through a hinged seat, the center behind the first inclined rod is hinged with the center in front of the second inclined rod through a hinged shaft, the other end of the first diagonal rod is hinged to the bottom surface of one corresponding first sliding block, the other end of the second diagonal rod is hinged to the bottom surface of the other corresponding first sliding block, a surveying and mapping instrument is fixedly installed on the top surface of the base, vertically-arranged second sliding grooves are formed in the front portions of the two sides of the box body respectively, the second sliding blocks are arranged above the second sliding grooves, the outer sides of the second sliding blocks are fixedly connected with the upper portions of the inner sides of vertical plates respectively, first through grooves are formed in the outer sides of the vertical plates respectively, gears are fixedly installed at the two ends of the screw rods respectively and are located in the corresponding first through grooves, racks are fixedly connected with the upper portions of the rear portions of the first through grooves respectively, the gears can be meshed with the corresponding racks, locking devices are arranged on the two sides of the top surface of the box body, and can limit the base.

As above a novel surveying instrument position control equipment, locking device include the quarter butt, the groove is passed through to the second is seted up respectively on the upper portion of box inner wall both sides, the outside that the groove is passed through to the second communicates with each other with corresponding second spout is inside respectively, the second through-hole is seted up respectively to the top surface that the groove is passed through to the second, the movable mounting quarter butt in the second through-hole, the lower extreme difference fixed mounting stopper of quarter butt, the stopper is located corresponding second and passes through the inslot, the top surface of stopper can be with the bottom surface contact cooperation of corresponding second slider, the recess is seted up respectively to the both sides of base, the stopper can be located corresponding recess, one side of upper end difference fixed connection driving lever bottom surface of quarter butt.

According to the novel surveying instrument position adjusting device, the rear portion of the top surface of the box body is hinged to the rear side of the connecting cover plate, the lock catches are fixedly installed on the two sides of the front portion of the box body respectively, the hooks are fixedly installed on the two sides of the front portion of the cover plate respectively, and the L-shaped rods are fixedly installed on the upper portion of the rear portion of the box body.

According to the novel surveying and mapping instrument position adjusting device, the universal wheels are fixedly mounted at four corners of the bottom surface of the box body respectively.

As the novel surveying instrument position adjusting device, a transverse plate is arranged below the box body, and the bottom surface of the vertical plate is fixedly connected with the top surface of the transverse plate respectively.

The utility model has the advantages that: when the utility model is used, a user only needs to move two vertical plates downwards simultaneously, at the moment, the second sliding block moves downwards along the corresponding second sliding groove, the vertical plates drive the corresponding racks to move downwards, when the racks are meshed with the corresponding gears (the two racks are meshed with the corresponding gears simultaneously), the gears are driven by the racks to rotate anticlockwise from left to right, the gears drive the screw rods to rotate synchronously, the two rectangular blocks are closed towards the middle under the rotation of the screw rods, at the moment, the first diagonal rod and the second diagonal rod push the base upwards under the drive of the rectangular blocks (the first diagonal rod and the second diagonal rod push the base to move by utilizing the principle of a scissor lifting mechanism), the base drives the surveying instrument to move upwards, when the top surface of the first through groove is contacted with the periphery of the corresponding gear, the vertical plates can not continuously move downwards to be in a completely opened state, at the moment, the base is completely lifted, the base is limited by the limiting device after the use, and the vertical plate, the box body, the base and other structures are matched with each other to be used as a supporting structure of a surveying and mapping instrument, so that the use and the additional carrying of a support are not needed for combined installation; after the surveying instrument is used, the limiting device is opened, the vertical plate moves upwards to reset, when the vertical plate moves upwards, the rack drives the corresponding gear to rotate reversely, the screw rod rotates reversely, the two rectangular blocks move towards two sides to drive the first inclined rod and the second inclined rod to reset, and the base drives the surveying instrument to move in the box body, so that the surveying instrument is stored without being disassembled; the utility model discloses a mutually supporting between box, base, screw rod, rectangular block, first down tube and second down tube, riser isotructure can play the effect of supporting and accomodating to surveying instrument, does not need additionally to carry the support, also need not carry out the installation and the dismantlement that relapse to surveying instrument, and the installation and the dismantlement of surveying instrument that facilitate the use have saved surveying instrument's installation and dismantlement time, can improve user's work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; FIG. 2 is an enlarged view of the view from the direction A of FIG. 1; fig. 3 is an enlarged view of part i of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A novel surveying instrument position adjusting device comprises a box body 1 with an opening on the top surface, wherein the lower parts of two sides of the inner wall of the box body 1 are provided with first through holes 2, the two first through holes 2 jointly bear and mount a screw rod 3, the screw rod 3 passes through the two first through holes 2, two ends of the screw rod 3 are positioned outside the box body 1, the screw threads on two sides of the vertical central line of the screw rod 3 are opposite in rotating direction, the lower part of the other side of the inner wall of the box body 1 is connected with one end bearing of the screw rod 3, two sides of the bottom surface of the inner wall of the box body 1 are respectively provided with a rectangular block 4, the bottom surface of the rectangular block 4 is in sliding fit with the bottom surface of the inner wall of the box body 1, the center of one side of the rectangular block 4 is provided with a screw hole 5, the screw rod 3 passes through the corresponding screw hole 5 and is in threaded fit with the screw hole, a base 6 is arranged above the screw rod 5, the base 6 is positioned in the box body 1, two sides of the bottom surface of the base 6 are respectively provided with first sliding grooves 7, first sliding fit blocks 8 are arranged in the first sliding fit, the first sliding groove 7 is a T-shaped sliding groove, the first sliding block 8 is a T-shaped sliding block, the top surface of one rectangular block 4 is hinged with one end of a first inclined rod 9 through a hinge seat, the top surface of the other rectangular block 4 is hinged with one end of a second inclined rod 10 through a hinge seat, the center of the back of the first inclined rod 9 is hinged with the center of the front of the second inclined rod 10 through a hinge shaft, the other end of the first inclined rod 9 is hinged with the bottom surface of one corresponding first sliding block 8, the other end of the second inclined rod 10 is hinged with the bottom surface of the other corresponding first sliding block 8, a surveying instrument 11 is fixedly installed on the top surface of the base 6, vertically arranged second sliding grooves 12 are respectively arranged on the front parts of the two sides of the box body 1, a second sliding block 13 is respectively arranged above the second sliding grooves 12, the second sliding grooves 12 are T-shaped sliding grooves, the second sliding blocks 13 are T-shaped sliding blocks, the outer sides of the second sliding blocks 13 are respectively, the vertical length of riser 14 is greater than the vertical length of box 1, first groove 15 that passes through is seted up respectively in the outside of riser 14, the equal fixed mounting gear 16 in both ends of screw rod 3, gear 16 is located corresponding first groove 15 that passes through, first upper portion that passes through the groove 15 hou mian is fixed connection rack 17 respectively, gear 16 can mesh with corresponding rack 17 mutually, the both sides of box 1 top surface are equipped with locking means, locking means can play spacing effect to base 6. When the utility model is used, a user only needs to move two vertical plates 14 downwards simultaneously, at the moment, the second sliding block 13 moves downwards along the corresponding second sliding groove 12, the vertical plates 14 drive the corresponding racks 17 to move downwards, when the racks 17 are meshed with the corresponding gears 16 (the two racks 17 are meshed with the corresponding gears 16 simultaneously), the gears 16 rotate anticlockwise from left to right under the drive of the racks 17, the gears 16 drive the screw rods 3 to rotate synchronously, the two rectangular blocks 4 are closed towards the middle under the rotation of the screw rods 3, at the moment, the first diagonal rods 9 and the second diagonal rods 10 push the base 6 upwards under the drive of the rectangular blocks 4 (the first diagonal rods 9 and the second diagonal rods 10 push the base 6 to move by utilizing the principle of a scissor lifting mechanism), the base 6 drives the surveying instrument 11 to move upwards, when the top surface of the first through groove 15 is contacted with the periphery of the corresponding gears 16, the vertical plate 14 cannot move downwards continuously and is in a completely opened state, the base 6 is lifted completely at the moment, the base 6 is limited by using a limiting device, and the vertical plate 14, the box body 1, the base 6 and other structures are matched with each other to be used as a supporting structure of the surveying and mapping instrument 11 without using and additionally carrying a support for combined installation; after the surveying instrument 11 is used, the limiting device is opened, the vertical plate 14 moves upwards to reset, when the vertical plate 14 moves upwards, the rack 17 drives the corresponding gear 16 to rotate reversely, the screw 3 rotates reversely at the moment, the two rectangular blocks 4 move towards two sides to drive the first inclined rod 9 and the second inclined rod 10 to reset, and the base 6 drives the surveying instrument 11 to move in the box body 1 at the moment, so that the surveying instrument 11 is stored without being disassembled; the utility model discloses a mutually supporting between box 1, base 6, screw rod 3, rectangular block 4, first down tube 9 and second down tube 10, riser 14 isotructure can play the effect of supporting and accomodating to surveying and mapping instrument 11, does not need additionally to carry the support, also need not carry out installation and the dismantlement relapse to surveying and mapping instrument 11, and the installation and the takedown time of surveying and mapping instrument 11 have been saved in the use that facilitates carrying, can improve user's work efficiency.

Specifically, as shown in fig. 3, the locking device of this embodiment includes a short rod 21, the upper portions of two sides of the inner wall of the box body 1 are respectively provided with a second through groove 19, the outer side of the second through groove 19 is respectively communicated with the inside of the corresponding second sliding groove 12, the top surface of the second through groove 19 is respectively provided with a second through hole 20, the short rod 21 is movably installed in the second through hole 20, two ends of the short rod 21 are both located outside the second through hole 20, the lower end of the short rod 21 is respectively fixedly installed with a limit block 22, the limit block 22 is located in the corresponding second through groove 19, the transverse length of the limit block 22 is smaller than the longitudinal length of the second through groove 19, the top surface of the limit block 22 can be in contact fit with the bottom surface of the corresponding second slider 13, two sides of the base 6 are respectively provided with a groove 23, when the base 6 is completely lifted, the opening of the groove 23 is opposite to the inner side of the corresponding second through groove 19, the limit block 22 can be located in the corresponding groove 23, the upper ends of the short rods 21 are respectively fixedly connected with one side of the bottom surface of the deflector rod 24. In the initial state, the outer ends of the limiting blocks 22 are respectively located in the corresponding second sliding grooves 12, and at this time, the top surfaces of the limiting blocks 22 are respectively in contact fit with the bottom surfaces of the corresponding second sliding blocks 13, so that the limiting function on the second sliding blocks 13 can be achieved, thereby avoiding downward movement in the case where the risers 14 are not in use, and when the base 6 is fully raised within the container 1, the openings of the grooves 23 are opposite to the inner sides of the corresponding second through grooves 19, and the user rotates the shift lever 24 to make the shift lever 24 drive the corresponding limiting blocks 22 to synchronously rotate, when the outer ends of the limiting blocks 22 rotate into the corresponding grooves 23, the top surfaces of the limiting blocks 22 are respectively in contact fit with the top surfaces of the corresponding grooves 23, thereby make stopper 22 play corresponding limiting displacement to base 6, prevent that base 6 from removing to the bottom of box 1 inner wall in the use, convenience of customers' use.

Specifically, as shown in fig. 2, in the embodiment, the rear portion of the top surface of the box body 1 is hinged to the rear side of the cover plate 25, the two sides of the front surface of the box body 1 are respectively and fixedly provided with the latches 26, the two sides of the front surface of the cover plate 25 are respectively and fixedly provided with the hooks 27, the hooks 27 can be clamped with the corresponding latches 26, the upper portion of the rear surface of the box body 1 is fixedly provided with a plurality of L-shaped rods 29, the top surfaces of the vertical rods of the L-shaped rods 29 can be in contact fit with the top surface of the cover plate 25, and one end of the horizontal rod of the L-shaped rod 27 is fixedly connected with the rear surface of the box body 1. The apron 25 can play corresponding guard action to surveying instrument 11 in the box 1, avoid other article and surveying instrument 11 in the box 1 to bump at the in-process of depositing and shifting, when the user opens corresponding hasp 26, hasp 26 separates with corresponding couple 27, the user can turn over the apron 25 backward this moment, when the apron 25 is in the horizontality, the top surface of apron 25 and the top surface contact cooperation of L type pole 29 montant, L type pole 29 plays corresponding supporting effect to the apron 25, the apron 25 can be used as the desktop this moment, can place the notebook that weight is lighter, the scale, the pencil, and L type pole 29 still can regard as the couple to use, convenience of customers's use.

Further, as shown in fig. 1, universal wheels 28 are fixedly mounted at four corners of the bottom surface of the case 1 according to the present embodiment. This structural design can the person of facilitating the use promote box 1, and when box 1 was located relatively level and smooth subaerial, the user can directly promote box 1, person of facilitating the use's use.

Furthermore, as shown in fig. 2, a horizontal plate 18 is disposed below the box body 1, bottom surfaces of the vertical plates 14 are fixedly connected to top surfaces of the horizontal plate 18, and top surfaces of the horizontal plate 18 can be in contact with and matched with a bottom surface of the box body 1. This structural design can increase the area of contact between riser 14 and the ground, can increase the stability of riser 14 when riser 14 contacts with the ground as the supporting leg.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a novel surveying instrument position control equipment, includes top surface open-ended box (1), its characterized in that: the lower parts of two sides of the inner wall of a box body (1) are provided with first through holes (2), the two first through holes (2) jointly bear and mount a screw rod (3), the screw threads of two sides of the vertical central line of the screw rod (3) are opposite in turning direction, the lower part of the other side of the inner wall of the box body (1) is connected with one end bearing of the screw rod (3), two sides of the bottom surface of the inner wall of the box body (1) are respectively provided with a rectangular block (4), the center of one side of the rectangular block (4) is provided with a screw hole (5), the screw rod (3) passes through the corresponding screw hole (5) and is in threaded fit with the screw hole, a base (6) is arranged above the screw rod (3), two sides of the bottom surface of the base (6) are respectively provided with a first chute (7), a first sliding block (8) is arranged in the first chute (7) in a sliding manner, the top surface of one rectangular block (4) is hinged with one end of a first inclined rod (9) through a hinged seat, the top surface of the other rectangular block (4) is hinged with one end of a second inclined rod (10) through a hinged seat, the center behind the first diagonal rod (9) is hinged and connected with the center in front of the second diagonal rod (10) through a hinge shaft, the other end of the first diagonal rod (9) is hinged and connected with the bottom surface of one corresponding first slide block (8), the other end of the second diagonal rod (10) is hinged and connected with the bottom surface of the other corresponding first slide block (8), a surveying and mapping instrument (11) is fixedly installed on the top surface of the base (6), the front parts of the two sides of the box body (1) are respectively provided with a second slide groove (12) which is vertically arranged, the upper part in each second slide groove (12) is provided with a second slide block (13), the outer sides of the second slide blocks (13) are respectively and fixedly connected with the upper part of the inner side of a vertical plate (14), the outer sides of the vertical plates (14) are respectively provided with a first through groove (15), the two ends of the screw rod (3) are respectively and fixedly provided with a gear (16), the gear (16) is positioned in the corresponding first through groove (15), and the upper part behind the first through groove (15) is respectively and fixedly connected with a rack (17), the gear (16) can mesh with corresponding rack (17), and the both sides of box (1) top surface are equipped with locking means, and locking means can play spacing effect to base (6).

2. The new surveying instrument position adjustment device according to claim 1, characterized by: the locking device comprises a short rod (21), the upper parts of two sides of the inner wall of the box body (1) are respectively provided with a second through groove (19), the outer side of the second through groove (19) is respectively communicated with the inside of a corresponding second sliding groove (12), the top surface of the second through groove (19) is respectively provided with a second through hole (20), the short rod (21) is movably arranged in the second through hole (20), the lower end of the short rod (21) is respectively and fixedly provided with a limiting block (22), the limiting block (22) is positioned in the corresponding second through groove (19), the top surface of the limiting block (22) can be in contact fit with the bottom surface of a corresponding second sliding block (13), grooves (23) are respectively arranged on two sides of the base (6), the limiting block (22) can be positioned in the corresponding grooves (23), and the upper end of the short rod (21) is respectively and fixedly connected with one side of the bottom surface of a driving lever (24).

3. The new surveying instrument position adjustment device according to claim 1, characterized by: the rear part of the top surface of the box body (1) is hinged with the rear side of the cover plate (25), the two sides of the front surface of the box body (1) are respectively and fixedly provided with a lock catch (26), the two sides of the front surface of the cover plate (25) are respectively and fixedly provided with a hook (27), and the upper part of the rear surface of the box body (1) is fixedly provided with a plurality of L-shaped rods (29).

4. The new surveying instrument position adjustment device according to claim 1, characterized by: four corners of the bottom surface of the box body (1) are respectively and fixedly provided with universal wheels (28).

5. The new surveying instrument position adjustment device according to claim 1, characterized by: and a transverse plate (18) is arranged below the box body (1), and the bottom surfaces of the vertical plates (14) are respectively and fixedly connected with the top surface of the transverse plate (18).