CN212986481U

CN212986481U - Adjustable surveying and mapping support

Info

Publication number: CN212986481U
Application number: CN202021243977.3U
Authority: CN
Inventors: 李文
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-04-16
Anticipated expiration: 2030-07-01

Abstract

The utility model provides an adjustable surveying and mapping support, which comprises a movable base, movable trundles, a supporting tube, square-head bolts, a fixed sleeve, a stabilizing frame, a tool box, a box door, a mechanical lock, an adjustable rotating instrument support structure and an anti-skew stabilizing supporting foot seat structure, wherein the four corners of the bottom of the movable base are all connected with the movable trundles through bolts; a supporting pipe is longitudinally connected in a threaded manner at the middle position of the upper part of the movable base; the upper side of the front part of the supporting tube is in threaded connection with a square head bolt; the upper part of the outer wall of the supporting tube is in threaded connection with a fixed sleeve. The utility model discloses the setting of instrument mount pad, mounting hole, dog and U type slide is favorable to fine motion adjusting instrument, is convenient for carry out the mapping operation; the arrangement of the movable bolt, the rotating pipe, the supporting rod and the wing-shaped screw is favorable for rotating and adjusting the position of the instrument according to surveying and mapping requirements, and surveying and mapping work is facilitated.

Description

Adjustable surveying and mapping support

Technical Field

The utility model belongs to the technical field of mapping equipment, especially, relate to an adjustable mapping support.

Background

In surveying and mapping, surveying and mapping are generally carried out through a measuring instrument, so that a supporting instrument is required.

Instrument supports are currently typically fixed or supported for movement by a support.

However, the existing support has the problems that the height cannot be adjusted in a rotating mode, the height is not convenient to adjust, and the support stability is poor.

Therefore, it is necessary to develop an adjustable mapping support.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an adjustable mapping support to there is unable rotation regulation in solving current support, altitude mixture control and the poor problem of support stability not be convenient for. An adjustable surveying and mapping support comprises a movable base, movable trundles, supporting tubes, square-head bolts, fixed sleeves, a stabilizing frame, a tool box, a box door, a mechanical lock, an adjustable rotating instrument support structure and an anti-deflection stabilizing supporting foot seat structure, wherein the four corners of the bottom of the movable base are all connected with the movable trundles through bolts; a supporting pipe is longitudinally connected in a threaded manner at the middle position of the upper part of the movable base; the upper side of the front part of the supporting tube is in threaded connection with a square head bolt; the upper part of the outer wall of the supporting tube is in threaded connection with a fixed sleeve; one end of each stabilizing frame is connected with the left side and the right side of the fixed sleeve through bolts, and the other end of each stabilizing frame is connected with the left side and the right side of the upper part of the movable base through bolts; the right lower side of the supporting tube is longitudinally bolted with a tool box; the front part of the tool box is hinged with a box door; the tool box and the box door are fixedly connected through mechanical locking; the adjustable rotating instrument support structure is connected with the support tube; the anti-deflection stable supporting foot seat structure is connected with the movable base; the adjustable rotating instrument support structure comprises an instrument mounting seat, mounting holes, a stop block, a U-shaped sliding seat, a movable bolt, a rotating pipe, a support rod and a wing-shaped screw, wherein the left side and the right side of the inside of the instrument mounting seat are longitudinally provided with the mounting holes; the left end and the right end of the instrument mounting seat are both connected with a stop block through screws; the instrument mounting seat is transversely clamped on the upper side in the U-shaped sliding seat in a sliding manner and is fastened and connected through a movable bolt; the longitudinal end of the rotating pipe is sleeved on the outer wall of the supporting rod and is fixedly connected with the outer wall of the supporting rod through a wing-shaped screw, and the other end of the rotating pipe is in threaded connection with the middle position of the lower part of the U-shaped sliding seat.

Preferably, the anti-skew stable supporting foot seat structure comprises an adjusting handle, an adjusting screw rod, a locking nut, a fixing nut, a connecting seat, a stable foot seat and an anti-slip pad, wherein the adjusting handle is transversely bolted to the upper end of the adjusting screw rod; the adjusting screw rod is longitudinally inserted into the locking nut and penetrates through the fixing nut; the fixing nut is embedded in the middle of the inside of the connecting seat; the lower surface of the stable foot seat is glued with an anti-skid pad; the stable foot seat is transversely bolted at the lower end of the adjusting screw rod.

Preferably, the instrument mounting seat is an aluminum alloy seat.

Preferably, the supporting rod is longitudinally inserted into the supporting tube and is fastened and connected by a square-headed bolt.

Preferably, the locking nut is located at the upper end of the fixing nut.

Preferably, the locking nut and the adjusting screw are in threaded connection.

Preferably, the fixing nut and the adjusting screw are in threaded connection.

Preferably, the non-slip mat adopts a rubber mat.

Preferably, the connecting seats are respectively and transversely bolted at four corners of the outer side of the movable base.

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

1. the utility model discloses in, instrument mount pad, the mounting hole, the setting of dog and U type slide is favorable to fine motion adjusting instrument, is convenient for carry out the survey and drawing operation.

2. The utility model discloses in, movable bolt, the setting of swivelling joint, branch and thumb screw be favorable to carrying out the position of rotation regulation instrument according to the survey and drawing demand, be convenient for carry out the survey and drawing work.

3. The utility model discloses in, regulation handle, adjusting screw, lock nut, fixation nut, linking seat, the setting of firm footstock and slipmat is favorable to playing good support stability to guarantee the survey and drawing stability, avoid appearing the crooked problem of survey and drawing.

4. The utility model discloses in, the setting of removal base and movable foot wheel, be favorable to removing the position of adjusting the support, be convenient for carry out multiposition survey and drawing work.

5. The utility model discloses in, stay tube and square head bolt's setting, be favorable to adjusting the position of adjustable rotating instrument bearing structure, be convenient for carry out the survey and drawing operation.

6. The utility model discloses in, the toolbox, the setting of chamber door and mechanical lock is favorable to increasing the mapping tool and puts the function, is convenient for look for the use.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural diagram of the adjustable support structure for a rotary instrument according to the present invention.

Fig. 3 is a schematic structural view of the anti-skew stable supporting foot seat structure of the present invention.

In the figure:

1. moving the base; 2. moving the caster; 3. supporting a tube; 4. a square head bolt; 5. fixing the sleeve; 6. a stabilizing frame; 7. a tool box; 8. a box door; 9. a mechanical lock; 10. an adjustable rotating instrument support structure; 101. an instrument mounting base; 102. mounting holes; 103. a stopper; 104. a U-shaped slide seat; 105. a movable bolt; 106. rotating the tube; 107. a strut; 108. a thumb screw; 11. the anti-skew and stable support foot seat structure; 111. an adjusting handle; 112. adjusting the screw rod; 113. locking the nut; 114. fixing a nut; 115. a linking seat; 116. a stable foot seat; 117. a non-slip mat.

Detailed Description

The utility model is described in detail with reference to the accompanying drawings, as shown in fig. 1 and fig. 2, an adjustable surveying and mapping support comprises a movable base 1, movable casters 2, a support tube 3, square head bolts 4, a fixed sleeve 5, a stable frame 6, a tool box 7, a box door 8, a mechanical lock 9, an adjustable rotating instrument support structure 10 and an anti-skew stable support foot seat structure 11, wherein four corners of the bottom of the movable base 1 are all connected with the movable casters 2 through bolts; a support tube 3 is longitudinally connected in a threaded manner at the middle position of the upper part of the movable base 1; the upper side of the front part of the supporting tube 3 is in threaded connection with a square head bolt 4; the upper part of the outer wall of the supporting tube 3 is in threaded connection with a fixed sleeve 5; one end of each stabilizing frame 6 is connected with the left side and the right side of the fixed sleeve 5 through bolts, and the other end of each stabilizing frame is connected with the left side and the right side of the upper part of the movable base 1 through bolts; the right lower side of the supporting tube 3 is connected with a tool box 7 by a longitudinal bolt; the front part of the tool box 7 is hinged with a box door 8; the tool box 7 and the box door 8 are fixedly connected through a mechanical lock 9; the adjustable rotating instrument support structure 10 is connected with the support tube 3; the anti-deflection stable supporting foot seat structure 11 is connected with the movable base 1; the adjustable rotating instrument support structure 10 comprises an instrument mounting seat 101, mounting holes 102, a stop block 103, a U-shaped sliding seat 104, a movable bolt 105, a rotating pipe 106, a support rod 107 and a wing screw 108, wherein the left side and the right side of the inside of the instrument mounting seat 101 are longitudinally provided with the mounting holes 102; the left end and the right end of the instrument mounting seat 101 are both connected with a stop block 103 through screws; the instrument mounting seat 101 is transversely clamped on the upper side of the inside of the U-shaped sliding seat 104 in a sliding manner and is fixedly connected through a movable bolt 105; the vertical one end of rotatory pipe 106 cup joint at the outer wall of branch 107, and through thumb screw 108 fastening connection setting, another end threaded connection is in the lower part intermediate position of U type slide 104, pass through the bolt with surveying instrument and install the upper portion at instrument mount pad 101, according to the survey and drawing demand, loosen movable bolt 105, can back-and-forth movement instrument mount pad 101 in the inside position of U type slide 104, lock movable bolt 105 at last, according to the survey and drawing demand, loosen thumb screw 108, can rotate the position of rotatory pipe 106 at branch 107 outer wall, can rotate survey and drawing work, satisfy the user demand, also can loosen square head bolt 4, carry out the position of height adjustment branch 107 in the inside of stay tube 3, lock square head bolt 4 at last, guarantee that survey and drawing work goes on smoothly.

In this embodiment, referring to fig. 3, the anti-skew stable supporting foot seat structure 11 includes an adjusting handle 111, an adjusting screw 112, a locking nut 113, a fixing nut 114, a connecting seat 115, a stable foot seat 116 and an anti-slip pad 117, wherein the adjusting handle 111 is transversely bolted to the upper end of the adjusting screw 112; the adjusting screw rod 112 is longitudinally inserted into the locking nut 113 and penetrates through the fixing nut 114; the fixing nut 114 is embedded in the middle position inside the connecting seat 115; the lower surface of the stable foot seat 116 is glued with a non-slip pad 117; firm foot stool 116 transverse bolt connect at adjusting screw 112's lower extreme, according to survey and drawing position demand, the accessible removes base 1 and movable caster 2 and carries out the position removal, the survey and drawing operation of being convenient for, after the confirmed position, in order to guarantee support stability, the rotatory adjusting screw 112 of 111 hand-held regulating stems of accessible is at the inside action position of fixation nut 114, make firm foot stool 116 pass through slipmat 117 contact ground, can carry out the steady support work, in order to guarantee support stability, lock solid nut 113 at last, guarantee survey and drawing stability.

In this embodiment, specifically, the instrument mounting base 101 is an aluminum alloy base.

In this embodiment, specifically, the supporting rod 107 is inserted into the supporting tube 3 in the longitudinal direction and is fastened and connected by the square head bolt 4.

In this embodiment, specifically, the locking nut 113 is located at the upper end of the fixing nut 114.

In this embodiment, specifically, the locking nut 113 and the adjusting screw 112 are disposed in a threaded connection.

In this embodiment, specifically, the fixing nut 114 and the adjusting screw 112 are disposed in a threaded connection.

In this embodiment, specifically, the non-slip mat 117 is a rubber mat.

In this embodiment, specifically, the connecting seats 115 are respectively connected to four outer corners of the movable base 1 by transverse bolts.

Principle of operation

In the utility model, the surveying instrument is arranged on the upper part of the instrument mounting seat 101 through the bolt, the movable bolt 105 is loosened according to the surveying requirement, namely the instrument mounting seat 101 can be moved back and forth in the position inside the U-shaped sliding seat 104, the movable bolt 105 is locked finally, the wing-shaped screw 108 is loosened according to the surveying requirement, the rotary pipe 106 can be rotated in the position of the outer wall of the supporting rod 107, the rotary surveying work can be carried out, the use requirement is met, the square head bolt 4 can also be loosened, the position of the supporting rod 107 inside the supporting pipe 3 is adjusted in height, the square head bolt 4 is locked finally, the smooth proceeding of the surveying work is ensured, the position can be moved through the movable base 1 and the movable caster 2 according to the surveying position requirement, the surveying operation is convenient, after the positioning is ensured, in order to ensure the supporting stability, the position can be moved, so that the stable foot seat 116 contacts the ground through the anti-slip pad 117, the stable supporting work can be performed to ensure the supporting stability, and finally the locking nut 113 is locked to ensure the surveying and mapping stability.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. An adjustable surveying and mapping support is characterized by comprising a movable base (1), movable trundles (2), supporting pipes (3), square-head bolts (4), fixed sleeves (5), a stabilizing frame (6), a tool box (7), a box door (8), a mechanical lock (9), an adjustable rotating instrument support structure (10) and an anti-deflection stabilizing support foot seat structure (11), wherein the movable trundles (2) are connected to four corners of the bottom of the movable base (1) through bolts; a supporting pipe (3) is longitudinally connected in a threaded manner at the middle position of the upper part of the movable base (1); the upper side of the front part of the supporting tube (3) is in threaded connection with a square head bolt (4); the upper part of the outer wall of the supporting tube (3) is in threaded connection with a fixed sleeve (5); one end of each stabilizing frame (6) is connected with the left side and the right side of the fixed sleeve (5) through bolts, and the other end of each stabilizing frame is connected with the left side and the right side of the upper part of the movable base (1) through bolts; the right lower side of the supporting pipe (3) is connected with a tool box (7) through a longitudinal bolt; the front part of the tool box (7) is hinged with a box door (8); the tool box (7) and the box door (8) are fixedly connected through a mechanical lock (9); the adjustable rotating instrument support structure (10) is connected with the support tube (3); the anti-deflection stable supporting foot seat structure (11) is connected with the movable base (1); the adjustable rotating instrument support structure (10) comprises an instrument mounting seat (101), mounting holes (102), a stop block (103), a U-shaped sliding seat (104), a movable bolt (105), a rotating pipe (106), a support rod (107) and a wing-shaped screw (108), wherein the left side and the right side of the inside of the instrument mounting seat (101) are longitudinally provided with the mounting holes (102); the left end and the right end of the instrument mounting seat (101) are both connected with a stop block (103) through screws; the instrument mounting seat (101) is transversely clamped on the upper side of the inside of the U-shaped sliding seat (104) in a sliding manner and is fixedly connected through a movable bolt (105); one longitudinal end of the rotating pipe (106) is sleeved on the outer wall of the support rod (107) and is fixedly connected with the outer wall of the support rod through a wing-shaped screw (108), and the other end of the rotating pipe is in threaded connection with the middle position of the lower portion of the U-shaped sliding seat (104).

2. The adjustable surveying and mapping stand according to claim 1, wherein the anti-skew fixing support foot structure (11) comprises an adjusting handle (111), an adjusting screw (112), a locking nut (113), a fixing nut (114), a joint seat (115), a fixing foot seat (116) and a non-slip mat (117), wherein the adjusting handle (111) is transversely bolted to the upper end of the adjusting screw (112); the adjusting screw rod (112) is longitudinally inserted into the locking nut (113) and penetrates through the fixing nut (114); the fixing nut (114) is embedded in the middle position inside the connecting seat (115); the lower surface of the stable foot seat (116) is glued with a non-slip pad (117); the stable foot seat (116) is transversely bolted at the lower end of the adjusting screw rod (112).

3. An adjustable mapping stand according to claim 1, wherein the instrument mounting base (101) is an aluminium alloy base.

4. An adjustable surveying and mapping support according to claim 1, characterized in that the supporting rod (107) is inserted longitudinally inside the supporting tube (3) and arranged in a fastened connection by means of a lag bolt (4).

5. An adjustable surveying stand according to claim 2, characterized in that the locking nut (113) is located at the upper end of the fixing nut (114).

6. An adjustable surveying arrangement according to claim 2, characterized in that the locking nut (113) and the adjusting screw (112) are arranged in a screw connection.

7. An adjustable mapping stand according to claim 2, wherein the fixing nut (114) and the adjusting screw (112) are threadedly engaged.

8. An adjustable surveying stand according to claim 2, characterized in that the skid-proof mat (117) is a rubber mat.

9. An adjustable surveying arrangement according to claim 2, characterized in that the engagement blocks (115) are laterally bolted to the mobile base (1) at four outer corners thereof.