Auxiliary equipment for engineering surveying and mapping instrument

Abstract

The utility model discloses auxiliary equipment for an engineering surveying and mapping instrument, which belongs to the technical field of engineering surveying and mapping and is characterized in that a bottom cover is movably mounted at the bottom of a detection bin, and a rotating seat is arranged at the bottom of a support frame; the rotating seat is rotationally arranged on the base; a locking groove is formed in the inner side of the positioning groove, a plurality of sets of locking pieces are arranged at the top of the bottom cover, and each locking piece comprises a vertical part and a horizontal part; a plurality of telescopic cavities located in the side face of the vertical part are formed in the bottom cover, and inserting blocks are movably arranged in the telescopic cavities. A through screw hole is further formed in the bottom of the telescopic cavity, a bolt is installed in the screw hole in a threaded mode, and the top end of the bolt abuts against the inserting block. The bottom cover can be quickly installed through the locking groove and the locking piece which are matched with each other, and the locking stability can be further improved under the matching of the inserting block and the bolt. The detection bin can be freely rotated through the T-shaped groove and the T-shaped seat, so that different positions can be surveyed and mapped, and the stability and the freedom degree of the engineering surveying and mapping equipment are improved through the design.

Description

TECHNICAL FIELD

[0001] The utility model relates to engineering surveying and mapping technical field, concretely is a kind of engineering surveying and mapping instrument auxiliary equipment. BACKGROUND

[0002] With the development of intelligent surveying and mapping instrument, laser surveying and mapping and photographic surveying and mapping technology are used more and more, especially in pipeline, building, water conservancy, garden and other engineering fields, some can realize single operation, which greatly improves the surveying and mapping efficiency.

[0003] However, with the surveying and mapping instrument becoming more and more small and portable, it must be used with some auxiliary supporting devices, so the use of measurement auxiliary tool is also more and more frequent, and the traditional measuring rod cannot meet the measurement needs of some special occasions; in addition, since the intelligent instrument is now electronic, it needs to be disassembled and placed in the storage box after use, so the measurement host needs to be frequently disassembled and assembled, which is troublesome and affects the measurement result. UTILITY MODEL CONTENTS

[0004] In order to solve the above problems, the technical scheme of the utility model is: a kind of engineering surveying and mapping instrument auxiliary equipment, including detection bin, the bottom of the detection bin movably installs bottom cover, the outer wall of the detection bin is also provided with surveying and mapping port, the outer wall of the detection bin is also fixedly provided with multiple groups of support frame, the bottom of the support frame is provided with rotating seat;The rotating seat is rotatably arranged on the base;The bottom of the detection bin is provided with multiple groups of positioning grooves, the inner side of the positioning groove is provided with locking groove, the top of the bottom cover is provided with multiple groups of locking pieces, the locking piece includes vertical part and horizontal part, when the horizontal part is inserted into the locking groove, the bottom cover is quickly locked to the bottom of the detection bin;Multiple groups of telescopic cavities located on the side of the vertical part are formed in the inside of the bottom cover, the plug block is movably arranged in the telescopic cavity;The bottom of the telescopic cavity is also provided with a penetrating screw hole, the screw hole is screw-mounted with bolt, and the top end of the bolt abuts against the plug block.

[0005] As a further scheme of the utility model: multiple groups of mounting holes are formed in the inside of the plug block, reset springs are arranged in the mounting holes, and the outer side of the reset spring is connected with the inner wall of the telescopic cavity.

[0006] As a further scheme of the utility model: a handle is further arranged on the outer wall of the bottom cover.

[0007] As a further scheme of the utility model: the bottom of the rotating seat is provided with a T-shaped seat, and a T-shaped groove matched with the T-shaped seat is further formed in the inside of the base.

[0008] As a further scheme of the utility model: a plurality of grooves are formed on the outer wall of the T-shaped seat, a positioning spring is arranged in the groove, a ball is arranged on the outer side of the positioning spring, and a plurality of grooves are formed on the inner wall of the T-shaped groove.

[0009] As a further scheme of the utility model: an antiskid rubber strip is further arranged on the bottom of the base.

[0010] As a further scheme of the utility model: a plurality of heat dissipation holes are further formed on the bottom cover.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] The utility model discloses a locking groove and a locking piece can be matched to quickly install the bottom cover, and the stability during locking can be further improved under the cooperation of the plug-in block and the bolt. The T-shaped groove and the T-shaped seat can freely rotate the detection bin, thereby measuring and mapping different positions. The design improves the stability and the degree of freedom of the engineering mapping equipment, and is simple and efficient to operate. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model will be further explained in connection with the drawings and embodiments:

[0014] Figure 1 It is the three-dimensional structure diagram of the utility model;

[0015] Figure 2 It is the sectional view of the detection bin in the utility model;

[0016] Figure 3 It is the three-dimensional structure diagram of the bottom cover in the utility model;

[0017] Figure 4 It is the three-dimensional structure diagram of the plug-in block in the utility model;

[0018] Figure 5 It is the sectional view of the base in the utility model.

[0019] BRIEF DESCRIPTION OF DRAWINGS

[0020] 1, detection bin;2, bottom cover;3, mapping port;4, support frame;5, rotating seat;6, base;7, positioning groove;8, locking groove;9, locking piece;10, vertical part;11, horizontal part;12, telescopic cavity;13, screw hole;14, plug-in block;15, bolt;16, mounting hole;17, return spring;18, handle;19, T-shaped seat;20, T-shaped groove;21, groove;22, positioning spring;23, ball;24, groove. SPECIFIC EMBODIMENTS

[0021] The following will be combined with the drawings Figures 1 to 5The technical scheme of the utility model is clearly and completely described, obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] The utility model discloses an engineering surveying instrument auxiliary equipment, which is improved as follows, Figures 1-5 As shown, comprising detection bin 1, the bottom movable installation of detection bin 1 has bottom cover 2, detection bin 1's outer wall still is provided with surveying and mapping mouth 3, detection bin 1's outer wall still is fixedly provided with multiple sets of support frame 4, and the bottom of support frame 4 is provided with rotary seat 5;Rotary seat 5 rotationally arranged on base 6;The bottom of detection bin 1 is provided with multiple sets of positioning slot 7, and the inner side of positioning slot 7 is provided with locking slot 8, and the top of bottom cover 2 is provided with multiple sets of locking piece 9, locking piece 9 includes vertical part 10 and horizontal part 11, when horizontal part 11 is inserted into locking slot 8, bottom cover 2 is quickly locked to the bottom of detection bin 1;The inside of bottom cover 2 is provided with multiple sets of telescopic cavity 12 located at the side of vertical part 10, and plug block 14 is movably arranged in telescopic cavity 12;The bottom of telescopic cavity 12 is also provided with penetrating screw hole 13, and screw bolt 15 is screw-mounted in screw hole 13, and the top end of screw bolt 15 abuts against plug block 14.

[0023] The utility model discloses the locking slot 8 and locking piece 9 of mutual cooperation can install quickly to bottom cover 2, can further improve the stability when locking under the cooperation of plug block 14 and screw bolt 15.It can rotate freely to detection bin 1 through T-shaped slot 20 and T-shaped seat 19, thereby surveying and mapping different positions.

[0024] Refer to the accompanying Figure 4 The inside of plug block 14 is provided with multiple sets of mounting hole 16, reset spring 17 is arranged in mounting hole 16, and the outer side of reset spring 17 is connected with the inner wall of telescopic cavity 12.

[0025] In this embodiment, when the inside of detection bin 1 needs to be overhauled, first, screw bolt 15 is rotated outward, at this time, plug block 14 is separated from between vertical part 10 and positioning slot 7 under the action of reset spring 17, and is retracted into telescopic cavity 12. Then rotate bottom cover 2, and when horizontal part 11 is separated from locking slot 8, the unlocking is completed.

[0026] Refer to the accompanying Figure 2 The outer wall of bottom cover 2 is also provided with handle 18.

[0027] In this embodiment, in order to facilitate the rotation of bottom cover 2, thereby further disassembling, so design has handle 18 structure.

[0028] Refer to the accompanying Figure 2 And accompanying Figure 5The bottom of the rotating seat 5 is provided with a T-shaped seat 19, and the inside of the base 6 is further provided with a T-shaped groove 20 matched with the T-shaped seat 19. A plurality of grooves 21 are formed on the outer wall of the T-shaped seat 19, and a positioning spring 22 is arranged in each groove 21. The outer side of the positioning spring 22 is provided with a ball 23, and a plurality of recesses 24 are formed on the inner wall of the T-shaped groove 20.

[0029] In the embodiment, when the T-shaped seat 19 at the bottom of the detection bin 1 rotates relative to the base 6, the stability can be further improved and the multi-angle positioning can be realized through the cooperation of the ball 23 and the recess 24.

[0030] Referring to the drawings Figure 5 The bottom of the base 6 is further provided with an antiskid rubber strip.

[0031] In the embodiment, the antiskid rubber strip is designed to improve the friction and stability.

[0032] Referring to the drawings Figure 3 A plurality of heat dissipation holes are further formed on the bottom cover 2.

[0033] In the embodiment, the plurality of heat dissipation holes (not shown) are designed to improve the heat dissipation performance of the detection bin 1 and avoid damage to the equipment caused by high temperature.

[0034] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to the embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An engineering surveying instrument accessory, characterised in that: The application relates to a detection bin (1), the bottom of the detection bin (1) is movably provided with a bottom cover (2), a surveying and mapping opening (3) is arranged on the outer wall of the detection bin (1), a plurality of groups of supporting frames (4) are fixedly arranged on the outer wall of the detection bin (1), a rotating seat (5) is arranged at the bottom of the supporting frame (4), the rotating seat (5) is rotationally arranged on a base (6), a plurality of groups of positioning grooves (7) are formed in the bottom of the detection bin (1), a locking groove (8) is formed in the inner side of the positioning groove (7), a plurality of groups of locking pieces (9) are arranged at the top of the bottom cover (2), the locking piece (9) comprises a vertical part (10) and a horizontal part (11), when the horizontal part (11) is inserted into the locking groove (8), the bottom cover (2) is quickly locked to the bottom of the detection bin (1), a plurality of groups of telescopic cavities (12) are formed in the inner side of the vertical part (10) of the bottom cover (2), an insertion block (14) is movably arranged in the telescopic cavity (12), a through screw hole (13) is formed in the bottom of the telescopic cavity (12), a bolt (15) is screwedly arranged in the screw hole (13), and the top end of the bolt (15) abuts against the insertion block (14).

2. An engineering surveying instrument auxiliary device according to claim 1, characterised in that: A plurality of groups of mounting holes (16) are formed in the inner side of the insertion block (14), a reset spring (17) is arranged in the mounting hole (16), and the outer side of the reset spring (17) is connected with the inner wall of the telescopic cavity (12).

3. An engineering surveying instrument auxiliary device according to claim 1, characterised in that: A handle (18) is further arranged on the outer wall of the bottom cover (2).

4. An engineering surveying instrument auxiliary device according to claim 1, characterised in that: A T-shaped seat (19) is arranged at the bottom of the rotating seat (5), and a T-shaped groove (20) matched with the T-shaped seat (19) is further formed in the inner side of the base (6).

5. An engineering surveying instrument auxiliary device according to claim 4, characterised in that: A plurality of groups of grooves (21) are formed in the outer wall of the T-shaped seat (19), a positioning spring (22) is arranged in the groove (21), the outer side of the positioning spring (22) is provided with a ball (23), and a plurality of groups of recesses (24) are formed in the inner wall of the T-shaped groove (20).

6. An engineering surveying instrument auxiliary device according to claim 1, characterised in that: An antiskid rubber strip is further arranged at the bottom of the base (6).

7. An engineering surveying instrument auxiliary device according to claim 1, characterised in that: A plurality of groups of heat dissipation holes are further formed in the bottom cover (2).

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