CN211600102U

CN211600102U - Mapping device is used in civil engineering construction

Info

Publication number: CN211600102U
Application number: CN202020239392.8U
Authority: CN
Inventors: 陈洪军; 董再坤
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-02
Filing date: 2020-03-02
Publication date: 2020-09-29
Anticipated expiration: 2030-03-02

Abstract

The utility model discloses a mapping device is used in civil engineering construction, including base and surveying instrument body, the top of base has linked firmly the outer tube, and the inner chamber of outer tube runs through and is provided with interior pole, the top of outer tube is connected with adjustment mechanism, the top of interior pole is rotated and is connected with the seat of placing, the bottom of surveying instrument body has linked firmly the connecting block, and the draw-in groove has been seted up to the both sides of connecting block, the top of placing the seat has seted up standing groove and cavity from the top down in proper order, and the inside of cavity is connected with the bull stick to rotating around along the front and back, and the front end of bull stick runs through to the positive surface of placing the seat and has linked firmly the knob, the surface of bull stick has linked firmly the oval carousel, be provided with the canceling release mechanical system along bull stick symmetrical arrangement in two sets of in the inner chamber of cavity, two canceling release mechanical system's looks, The opposite ends of the top are respectively matched with the connecting blocks in an inserting way. The device is convenient to disassemble and assemble.

Description

Mapping device is used in civil engineering construction

Technical Field

The utility model relates to a civil engineering technical field specifically is a mapping device is used in civil engineering construction.

Background

At civil engineering construction in-process, need use the mapping device, fix through bolt and support frame when mapping device uses, the dismouting of being not convenient for, waste time and energy, influence the operating efficiency, and the bolt finding is lost easily, leads to connecting the steadiness after the disappearance and reduces, and this is exactly the weak point that prior art exists.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mapping device is used in civil engineering construction convenient to dismouting.

In order to achieve the above object, the utility model provides a following technical scheme: a surveying and mapping device for civil engineering construction comprises a base and a surveying and mapping instrument body, wherein self-locking universal wheels are installed at four corners of the bottom of the base, an outer pipe is fixedly connected to the top of the base, an inner rod is arranged in an inner cavity of the outer pipe in a penetrating manner, an adjusting mechanism matched with the inner rod is connected to the top of the outer pipe, a placing seat is rotatably connected to the top end of the inner rod, a connecting block is fixedly connected to the bottom of the surveying and mapping instrument body, clamping grooves are formed in two sides of the connecting block, a placing groove and a cavity are sequentially formed in the top of the placing seat from top to bottom, a rotating rod is rotatably connected to the inside of the cavity in the front and back direction, the front end of the rotating rod penetrates to the front surface of the placing seat and is fixedly connected with a knob, an oval rotating disc is fixedly connected to the, the opposite ends of the two reset mechanisms are fixedly connected with locking mechanisms respectively, the opposite ends of the bottoms of the two locking mechanisms are contacted with the oval turntable respectively, and the opposite ends of the tops of the two locking mechanisms are matched with the connecting blocks in an inserting mode respectively.

Preferably, adjustment mechanism is including offering in interior pole right side and along a plurality of spacing draw-in grooves of interior pole axial evenly distributed, through-hole one has been seted up at the top of outer tube right side wall, the inner chamber threaded connection of through-hole one has the bolt, the left end of bolt can extend to the inner chamber of spacing draw-in groove.

Preferably, the reset mechanism comprises a horizontal sleeve fixedly connected with the inner wall of the cavity, a movable rod penetrates through one end, close to the locking mechanism, of the horizontal sleeve, and a compression spring is sleeved on one section, extending out of the horizontal sleeve, of the movable rod.

Preferably, locking mechanism includes the curb plate that links firmly with the movable rod tip, compression spring's both ends respectively with horizontal sleeve pipe and curb plate fixed connection, the through-hole two with the standing groove intercommunication is all seted up to the both sides at cavity inner chamber top, and the equal fixedly connected with L shape pole in top of two curb plates mutually opposite to one side, the top of L shape pole runs through to the inner chamber and the fixedly connected with of standing groove and draw-in groove grafting complex fixture block through-hole two.

Preferably, two sides of the bottom of the cavity inner cavity are provided with limiting mechanisms matched with the locking mechanisms.

Preferably, stop gear is including seting up the spacing groove in cavity bottom both sides, the inner chamber sliding connection of spacing groove has the stopper, the top of stopper and the bottom fixed connection of curb plate.

Compared with the prior art, the beneficial effects of the utility model are as follows: in this surveying and mapping device for civil engineering construction, through just reversing the knob, can make the fixture block card go into or break away from the inner chamber of draw-in groove, and then can be convenient fixed or dismantle the surveying instrument body, can conveniently accomodate the surveying instrument body, avoid the surveying instrument body to carry the in-process and damage, easy operation, labour saving and time saving does benefit to the improvement and decides efficiency.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of point A in FIG. 1;

FIG. 3 is a schematic view of an assembled structure of the rotary rod;

fig. 4 is a schematic view of a partial structure of the present invention.

In the figure: 1. a base; 2. a self-locking universal wheel; 3. an outer tube; 4. an inner rod; 5. an adjustment mechanism; 51. a limiting clamping groove; 52. a first through hole; 53. a bolt; 6. a placing seat; 7. a placement groove; 8. a surveying instrument body; 9. connecting blocks; 10. a card slot; 11. a cavity; 12. a rotating rod; 13. a knob; 14. an elliptical turntable; 15. a reset mechanism; 151. a horizontal sleeve; 152. a movable rod; 153. a compression spring; 16. a locking mechanism; 161. a side plate; 162. a second through hole; 163. an L-shaped rod; 164. a clamping block; 17. a limiting mechanism; 171. a limiting groove; 172. and a limiting block.

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.

The surveying and mapping device for civil engineering construction comprises a base 1 and a surveying and mapping instrument body 8, wherein self-locking universal wheels 2 are mounted at four corners of the bottom of the base 1, an outer tube 3 is fixedly connected to the top of the base 1, an inner rod 4 is arranged in an inner cavity of the outer tube 3 in a penetrating manner, an adjusting mechanism 5 matched with the inner rod 4 is connected to the top of the outer tube 3, a placing seat 6 is rotatably connected to the top end of the inner rod 4, the adjusting mechanism 5 comprises a plurality of limiting clamping grooves 51 which are formed in the right side of the inner rod 4 and are uniformly distributed along the axial direction of the inner rod 4, a through hole I52 is formed in the top of the right side wall of the outer tube 3, a bolt 53 is in threaded connection with the inner cavity of the through hole I52, the left end of the bolt 53 can extend to the inner cavity of the limiting clamping grooves 51, the height of the, and place seat 6 and rotate with interior pole 4 and be connected, can carry out 360 degrees rotations to placing seat 6, and then be convenient for the operation personnel carry out the multi-angle survey and drawing.

The bottom fixedly connected with connecting block 9 of surveying instrument body 8, draw-in groove 10 has been seted up to the both sides of connecting block 9, place the top of seat 6 and from the top down seted up standing groove 7 and cavity 11 in proper order, the inside of cavity 11 is connected with bull stick 12 along the rotation around to, the front end of bull stick 12 runs through to the positive surface and the fixedly connected with knob 13 of placing seat 6, the fixed surface of bull stick 12 is connected with oval carousel 14, be provided with in the inner chamber of cavity 11 two sets of reset mechanism 15 along 12 symmetric arrangement of bull stick, two the looks remote site of reset mechanism 15 has linked firmly locking mechanism 16 respectively, two the looks remote site of locking mechanism 16 bottom contacts with oval carousel 14 respectively, the looks remote site at top is respectively with connecting block 9 grafting cooperation.

The canceling release mechanical system 15 includes the horizontal sleeve 151 that links firmly with the cavity 11 inner wall, the one end that is close to locking mechanism 16 in the horizontal sleeve 151 runs through and is provided with movable rod 152, stretch out one section of horizontal sleeve 151 in the movable rod 152 and go up the cover and be equipped with compression spring 153, compression spring 153's both ends respectively with horizontal sleeve 151 and curb plate 161 fixed connection, through canceling release mechanical system 15's setting, when oval carousel 14 rotates to the stub axle side and curb plate 161 contact, compression spring 153 resets and drives curb plate 161 and resets.

Locking mechanism 16 includes the curb plate 161 that links firmly with movable rod 152 tip, two through-holes 162 with standing groove 7 intercommunication are all seted up to the both sides at cavity 11 inner chamber top, and two equal fixedly connected with L shape pole 163 in the top of curb plate 161 back of the body one side mutually, the top of L shape pole 163 runs through to the inner chamber of standing groove 7 and fixedly connected with and draw-in groove 10 grafting complex fixture block 164 through two through-holes 162.

And two sides of the bottom of the inner cavity of the cavity 11 are provided with limiting mechanisms 17 matched with the locking mechanisms 16. Stop gear 17 is including offering the spacing groove 171 in cavity 11 inner chamber bottom both sides, the inner chamber sliding connection of spacing groove 171 has stopper 172, the top of stopper 172 and the bottom fixed connection of curb plate 161 can play limiting displacement to curb plate 161 through stop gear 17's setting for curb plate 161 moves about steadily.

The utility model discloses when using, the operation personnel through rotating bolt 53 until bolt 53 break away from the inner chamber of spacing draw-in groove 51, the high messenger of pole 4 places seat 6 and adjusts to required high position in adjusting, then screw up bolt 53 and make the left end of bolt 53 stretch into spacing draw-in groove 51 in, and then the operation personnel of being convenient for carry out on-the-spot survey and drawing, and interior pole 4 with place seat 6 and rotate and be connected, the operation personnel can 360 degrees rotations place seat 6, and then can carry out the multi-angle survey and drawing. After the surveying and mapping are finished, the knob 13 is rotated, the knob 13 drives the rotating rod 12 and the oval rotary table 14 to rotate, the long axis end of the oval rotary table 14 is in contact with the side plate 161, in the process, the oval rotary table 14 overcomes the elastic force of the compression spring 153 to drive the two side plates 161 to move back to back, the side plate 161 drives the L-shaped rod 163 to synchronously move, the fixture block 164 on the L-shaped rod 163 moves out of the inner cavity of the clamping groove 10, the limitation of the fixture block 164 on the connecting block 9 is further eliminated, and the surveying and mapping instrument body 8 can be taken down.

In this surveying and mapping device for civil engineering construction, through just reversing knob 13, can make fixture block 164 card go into or break away from the inner chamber of draw-in groove 10, and then can be convenient fixed or dismantle surveying instrument body 8, can conveniently accomodate surveying instrument body 8, avoid surveying instrument body 8 carrying the in-process to damage, easy operation, labour saving and time saving does benefit to the improvement and decides efficiency.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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

1. The utility model provides a mapping device is used in civil engineering construction, includes base (1) and surveying instrument body (8), auto-lock universal wheel (2), its characterized in that are all installed in the four corners of base (1) bottom: the top fixedly connected with outer tube (3) of base (1), the inner chamber of outer tube (3) runs through and is provided with interior pole (4), the top of outer tube (3) be connected with interior pole (4) complex adjustment mechanism (5), the top of interior pole (4) is rotated and is connected with and places seat (6), the bottom fixedly connected with connecting block (9) of surveying instrument body (8), draw-in groove (10) have been seted up to the both sides of connecting block (9), place top from the top down of seat (6) and seted up standing groove (7) and cavity (11) in proper order, the inside of cavity (11) is connected with bull stick (12) along the rotation from beginning to end, the front end of bull stick (12) runs through to the positive surface and the fixedly connected with knob (13) of placing seat (6), the fixed surface of bull stick (12) is connected with oval carousel (14), be provided with in the inner chamber of cavity (11) two sets of reset mechanism (2) along bull stick (12) 15) The opposite ends of the two resetting mechanisms (15) are respectively and fixedly connected with a locking mechanism (16), the opposite ends of the bottoms of the two locking mechanisms (16) are respectively contacted with the oval turntable (14), and the opposite ends of the tops of the two locking mechanisms are respectively in plug-in fit with the connecting block (9).

2. The surveying and mapping device for civil engineering construction according to claim 1, characterized in that: adjustment mechanism (5) are including seting up in interior pole (4) right side and along a plurality of spacing draw-in grooves (51) of interior pole (4) axial evenly distributed, through-hole (52) have been seted up at the top of outer tube (3) right side wall, the inner chamber threaded connection of through-hole (52) has bolt (53), the inner chamber of left end extensible to spacing draw-in groove (51) of bolt (53).

3. The surveying and mapping device for civil engineering construction according to claim 2, characterized in that: the reset mechanism (15) comprises a horizontal sleeve (151) fixedly connected with the inner wall of the cavity (11), a movable rod (152) penetrates through one end, close to the locking mechanism (16), of the horizontal sleeve (151), and a section, extending out of the horizontal sleeve (151), of the movable rod (152) is sleeved with a compression spring (153).

4. The surveying and mapping device for civil engineering construction according to claim 3, characterized in that: locking mechanism (16) include curb plate (161) that link firmly with movable rod (152) tip, the both ends of compression spring (153) respectively with horizontal sleeve pipe (151) and curb plate (161) fixed connection, through-hole two (162) with standing groove (7) intercommunication are all seted up to the both sides at cavity (11) inner chamber top, and two equal fixedly connected with L shape pole (163) in the top of curb plate (161) one side of carrying on the back mutually, the top of L shape pole (163) is run through to the inner chamber and the fixedly connected with of standing groove (7) and draw-in groove (10) complex fixture block (164) of pegging graft through-hole two (162).

5. The surveying and mapping device for civil engineering construction according to claim 4, characterized in that: and both sides of the bottom of the inner cavity of the cavity (11) are provided with limiting mechanisms (17) matched with the locking mechanisms (16).

6. The surveying and mapping device for civil engineering construction according to claim 5, characterized in that: limiting mechanism (17) are including offering limiting groove (171) in cavity (11) inner chamber bottom both sides, the inner chamber sliding connection of limiting groove (171) has stopper (172), the top of stopper (172) and the bottom fixed connection of curb plate (161).