CN219994822U

CN219994822U - Portable bridge surveying instrument

Info

Publication number: CN219994822U
Application number: CN202320992167.5U
Authority: CN
Inventors: 李春雷; 吴炳毅; 李�浩
Original assignee: Qitaihe Huatu Project Management Co ltd
Current assignee: Qitaihe Huatu Project Management Co ltd
Priority date: 2023-04-27
Filing date: 2023-04-27
Publication date: 2023-11-10
Anticipated expiration: 2033-04-27

Abstract

The utility model provides a portable bridge surveying instrument which comprises a storage seat and a support assembly, wherein a measuring instrument is connected above the storage seat in a sliding manner, a sliding groove I is formed below the storage seat, the upper part of the support assembly is connected with the sliding groove I in a sliding manner, the support assembly comprises a sliding seat and a support frame, the sliding seat is movably connected with the sliding groove I, a fixed seat is connected below the sliding seat, a rotating seat is arranged above the support frame, the upper part of the rotating seat is movably connected with the fixed seat, a support disc is connected below the rotating seat, a support column is movably connected with three sides of the support disc, and a storage groove is formed below the storage seat and can be used for storing the support assembly.

Description

Portable bridge surveying instrument

Technical Field

The utility model relates to the technical field of construction instruments and equipment, in particular to a portable bridge surveying instrument.

Background

The surveying instrument is simply the instrument and device for collecting, processing and outputting data designed and manufactured for surveying operation. The surveying instrument is used for carrying out various orientations, ranging, angle measurement, height measurement, mapping, photogrammetry and other instruments required by measuring work in engineering construction, construction and management stages, and comprises a theodolite, a level gauge, a flat plate instrument, an electromagnetic wave distance meter, a total station instrument and the like, wherein the devices are precise instruments, have large weight, are inconvenient to carry and use, are inconvenient to store, increase measuring difficulty, are very troublesome to adjust and influence surveying efficiency of surveyors.

In order to achieve the above object, the present utility model provides a portable bridge mapping instrument, which can solve the problems set forth in the above background art.

Disclosure of Invention

The utility model adopts the following technical scheme:

the utility model provides a portable bridge mapping appearance, includes receiving seat, supporting component, receiving seat top sliding connection has the measuring apparatu, the receiving seat below is provided with sliding tray one, supporting component top sliding connection is in sliding tray one, supporting component includes sliding seat, support frame, sliding seat and sliding tray one swing joint, the sliding seat below is connected with the fixing base, the support frame top is provided with rotates the seat, rotate seat top and fixing base swing joint, it is connected with the supporting disk to rotate the seat below, three swing joint of supporting disk has the support column, the receiving seat below is provided with the receiving slot, can be used to accomodate supporting component, can be through rotating the fixing base after this device is used for the receiving tank of receiving the receiving seat bottom can be simply swift to the support frame, convenient transportation and transport, the portability of improving the device.

Preferably, the supporting plate below is provided with the guide post, the guide post outer wall cover is equipped with the expansion plate, the support column includes telescopic link one, telescopic link two, the expansion plate is equipped with the telescopic link one corresponding telescopic link, telescopic link one outer wall cover is equipped with the guide ring, swing joint between guide ring and the telescopic link one, the supporting plate outside is equipped with the spliced pole, the spliced pole top rotates and is connected with the turning block, turning block below and support column fixed connection are connected with telescopic link one through guide post and telescopic plate, make things convenient for adjusting device height, are favorable to surveying and mapping.

Preferably, the telescopic link one is equipped with a plurality of spacing holes with the telescopic link outer wall, telescopic link one top is connected with the supporting plate activity, telescopic link two tops is equipped with the spacing post of activity, spacing post is connected with the spacing hole on the telescopic link one, telescopic link two below swing joint has the telescopic link three, telescopic link three below is equipped with the spine, can accomodate and install the telescopic link through spacing post and spacing hole, and the setting of spine can improve certain stability.

Preferably, a second sliding groove communicated with one end of the storage groove is formed above the storage groove, a sliding bolt is fixedly arranged below the measuring instrument, the second sliding groove is movably connected with the sliding bolt, and the position of the measuring instrument can be freely adjusted through matching of the second sliding groove and the sliding bolt, so that the measuring instrument is convenient to measure.

Preferably, one end of the second sliding groove is provided with a stop block, a fixing bolt is arranged above the stop block, and the fixing bolt is in threaded connection with the bottom of the second sliding groove through threads.

Preferably, a hinge is arranged on one side of the storage seat, a box cover is fixedly connected to one side of the hinge, a sponge filling layer is arranged in the box cover, and the measuring instrument can be effectively protected after the sponge filling layer is arranged in the box cover.

Preferably, the storage seat is provided with a lock head on the other side far away from the hinge, the case cover is provided with a lock catch on the other side far away from the hinge, and the lock catch and the lock head are matched with each other, so that the case cover and the storage seat can be fixed, and meanwhile, the safety of the device can be improved.

Preferably, the fixing base below is equipped with the spacing bolt that both ends are aligned, spacing bolt is located the rotation seat both sides spacing bolt and can provide horizontal holding power for the rotation seat, also can be simple realization expansion and accomodate supporting component through adjusting spacing bolt.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the support assembly can be stored through the storage groove capable of storing the support assembly, so that the support assembly is convenient to carry and store, namely, the limit bolts are adjusted, then the support assembly is tightened and retracted, the support rods are rotated after being tightened, the fixing seat is rotated, and the support assembly is stored into the storage groove at the bottom, so that the storage space can be saved to a great extent, and the portable effect is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of a receptacle according to the present utility model;

FIG. 2 is a cross-sectional view of the structure of the present utility model;

fig. 3 is a perspective view of the support assembly of the present utility model.

In the figure: 1. a storage seat; 2. a support assembly; 3. a measuring instrument; 4. a first sliding groove; 5. a sliding seat; 6. a support frame; 7. a fixing seat; 8. a rotating seat; 9. a support plate; 10. a support column; 11. a storage groove; 12. a guide post; 13. a retractable disc; 14. a telescopic column; 15. a connecting column; 16. a rotating block; 17. a first telescopic rod; 18. a second telescopic rod; 19. a limiting hole; 20. a limit column; 21. a telescopic rod III; 22. spike; 23. a limit bolt; 24. a second sliding groove; 25. a sliding bolt; 26. a stop block; 27. a fixing bolt; 28. a loose leaf; 29. a case cover; 30. a sponge filling layer; 31. a lock head; 32. locking; 33. a control panel; 34. a guide ring.

Detailed Description

In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

The present utility model will be described in further detail with reference to the accompanying drawings.

Please refer to fig. 1-3, the measuring instrument 3 is slidingly connected above the receiving seat 1, the first sliding groove 4 is provided below the receiving seat 1, the upper sliding connection of the supporting component 2 is provided on the first sliding groove 4, the supporting component 2 comprises a sliding seat 5 and a supporting frame 6, the sliding seat 5 is movably connected with the first sliding groove 4, the lower part of the sliding seat 5 is connected with a fixing seat 7, the upper part of the supporting frame 6 is provided with a rotating seat 8, the upper part of the rotating seat 8 is movably connected with the fixing seat 7, the lower part of the rotating seat 8 is connected with a supporting disc 9, three sides of the supporting disc 9 are movably connected with supporting columns 10, the lower part of the receiving seat 1 is provided with a receiving groove 11, the supporting component 2 can be received, after the device is used, the supporting frame 6 can be simply and rapidly received into the receiving groove 11 at the bottom of the receiving seat 1 through rotating the fixing seat 7, the convenience of transportation and carrying are improved, and portability of the device is improved.

Referring to fig. 1-3, a guide post 12 is disposed below the support plate 9, the support post 10 includes a first telescopic rod 17 and a second telescopic rod 18, a telescopic plate 13 is sleeved on an outer wall of the guide post 12, a telescopic post 14 corresponding to the first telescopic rod 17 is disposed on the telescopic plate 13, a guide ring 33 is sleeved on an outer wall of the first telescopic rod 17, the guide ring 33 is movably connected with the first telescopic rod 17, a connecting post 15 is disposed on an outer side of the support plate 9, a rotating block 16 is rotatably connected above the connecting post 15, the lower portion of the rotating block 16 is fixedly connected with the support post 10, and the first telescopic rod 17 is connected with the telescopic plate 13 through the guide post 12, so that the height of the device is convenient to adjust, and mapping is facilitated.

Referring to fig. 2 and 3, a plurality of limiting holes 19 are formed in the outer walls of the first telescopic rod 17 and the second telescopic rod 18, the upper portion of the first telescopic rod 17 is movably connected with the supporting plate 9, a movable limiting column 20 is arranged above the second telescopic rod 18, the limiting column 20 is connected with the limiting hole 19 on the first telescopic rod 17, a third telescopic rod 21 is movably connected below the second telescopic rod 18, a spike 22 is arranged below the third telescopic rod 21, the telescopic rods can be stored and installed through the limiting column 20 and the limiting hole 19, and certain stability can be improved due to the arrangement of the spike 22.

Referring to fig. 2, a second sliding groove 24 is disposed above the accommodating groove 11 and is connected with one end of the accommodating groove 11, a sliding bolt 25 is fixedly disposed below the measuring instrument 3, the second sliding groove 24 is movably connected with the sliding bolt 25, and the position of the measuring instrument 3 can be freely adjusted by matching the second sliding groove 24 with the first sliding bolt 25, so that the measuring instrument is convenient to measure.

One end of the second sliding groove 24 is provided with a stop block 26, a fixed bolt 27 is arranged above the stop block, and the fixed bolt 27 is in threaded connection with the bottom of the second sliding groove 24

Please refer to fig. 1, a hinge 28 is installed on one side of the storage seat 1, a case cover 29 is fixedly connected to one side of the hinge 28, a layer of sponge filling layer 30 is arranged inside the case cover 29, so that the measuring instrument 3 can be effectively protected after that, a lock 31 is arranged on the other side of the storage seat 1 away from the hinge 28, a lock catch 32 is arranged on one side of the case cover 29 away from the hinge 28, and the lock catch 32 and the lock 31 are mutually matched, so that the case cover 29 and the storage seat 1 can be fixed, and meanwhile, the safety of the device can be improved.

Referring to fig. 2 and 3, a limiting bolt 23 with two aligned ends is disposed below the fixing seat 7, the limiting bolts 23 are located at two sides of the rotating seat 8, so that a transverse supporting force can be provided for the rotating seat 8, and the unfolding and storage of the supporting assembly 2 can be simply realized by adjusting the limiting bolts 23.

Example 1:

when the device is used, the supporting component 2 needs to be unfolded, the limiting bolt 23 needs to be pulled out, the rotating seat 8 can be rotated downwards, at the moment, the supporting frame 6 partially rotates out of the storage groove 11, the limiting bolt 23 is put into for limiting, the first expansion rod 17 is unfolded, the expansion column 14 is unfolded along with the expansion rod, the rotating block 16 rotates along with the connecting column 15, the second expansion rod 18 and the third expansion rod 21 are pulled out, the device height is adjusted, the spike 22 is pricked into the ground, the box cover 29 can be opened, the lock catch 32 is unlocked, the plastic box cover 29 is unfolded, the measuring instrument 3 is pushed to a proper position, instrument parameters are adjusted through the control panel, after the use is completed, the limiting bolt 23 is removed, the rotating seat 8 is rotated, the first expansion rod 17 and the third expansion rod 18 are contracted, then the whole supporting frame 6 is folded until the storage groove 11 is stored, and then the limiting bolt 23 is put into.

Example 2:

however, when the measuring instrument 3 needs to be removed, the fixing bolt 27 can be removed, and then the stop 26 can be removed, so that the measuring instrument 3 can be slid out along the sliding groove II 24, and the measuring instrument 3 can be stored independently or replaced.

While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.

Claims

1. The utility model provides a portable bridge surveying instrument, includes receiver (1), supporting component (2), its characterized in that: the utility model provides a measuring apparatu (3) is connected with to collecting seat (1) top sliding connection, collecting seat (1) below is provided with sliding tray one (4), supporting component (2) top sliding connection is in sliding tray one (4), supporting component (2) are including sliding seat (5), support frame (6), sliding seat (5) and sliding tray one (4) swing joint, sliding seat (5) below is connected with fixing base (7), support frame (6) top is provided with rotates seat (8), rotate seat (8) top and fixing base (7) swing joint, rotate seat (8) below and be connected with supporting disk (9), three swing joint of supporting disk (9) have support column (10), collecting seat (1) below is provided with collecting tray (11), can be used to accomodate supporting component (2).

2. The portable bridge mapping instrument of claim 1, wherein: support dish (9) below is provided with guide post (12), guide post (12) outer wall cover is equipped with flexible dish (13), and support column (10) are including telescopic link one (17), telescopic link two (18), telescopic dish (13) are equipped with telescopic column (14) corresponding with telescopic link one (17), telescopic link one (17) outer wall cover is equipped with guide ring (33), swing joint between guide ring (33) and telescopic link one (17), the support dish (9) outside is equipped with spliced pole (15), spliced pole (15) top rotation is connected with turning block (16), turning block (16) below and support column (10) fixed connection.

3. The portable bridge mapping instrument of claim 2, wherein: the telescopic rod is characterized in that a plurality of limiting holes (19) are formed in the outer walls of the telescopic rod I (17) and the telescopic rod II (18), the upper portion of the telescopic rod I (17) is movably connected with the supporting disc (9), a movable limiting column (20) is arranged above the telescopic rod II (18), the limiting column (20) is connected with the limiting holes (19) in the telescopic rod I (17), a telescopic rod III (21) is movably connected below the telescopic rod II (18), and a spike (22) is arranged below the telescopic rod III (21).

4. The portable bridge mapping instrument of claim 1, wherein: the measuring instrument is characterized in that a second sliding groove (24) communicated with one end of the storage groove (11) is arranged above the storage groove (11), a sliding bolt (25) is fixedly arranged below the measuring instrument (3), and the second sliding groove (24) is movably connected with the sliding bolt (25).

5. The portable bridge mapping instrument of claim 4, wherein: one end of the second sliding groove (24) is provided with a stop block (26), a fixed bolt (27) is arranged above the stop block (26), and the fixed bolt (27) is in threaded connection with the bottom of the second sliding groove (24) through threads.

6. The portable bridge mapping instrument of claim 1, wherein: the novel storage box is characterized in that a hinge (28) is arranged on one side of the storage seat (1), a box cover (29) is fixedly connected to one side of the hinge (28), and a sponge filling layer (30) is arranged inside the box cover (29).

7. The portable bridge mapping instrument of claim 6, wherein: the storage seat (1) is provided with a lock head (31) at the other side far away from the loose-leaf (28), the box cover (29) is provided with a lock catch (32) at one side far away from the loose-leaf (28), and the lock catch (32) and the lock head (31) are mutually matched.

8. The portable bridge mapping instrument of claim 1, wherein: limiting bolts (23) with two aligned ends are arranged below the fixed seat (7), and the limiting bolts (23) are positioned on two sides of the rotating seat (8).