CN211875488U

CN211875488U - Total station

Info

Publication number: CN211875488U
Application number: CN201922492578.4U
Authority: CN
Inventors: 李朝; 寿旋; 王磊
Original assignee: Zhejiang Yicheng Environmental Research Co ltd
Current assignee: Zhejiang Yicheng Environmental Research Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-11-06
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a total station, which relates to the technical field of measuring tools and solves the problem that the machine body is inconvenient to mount on a frame, and the technical proposal is characterized in that the total station comprises a machine body and a frame which is positioned below the machine body and used for supporting the machine body, wherein a fixing ring is arranged on the frame, and a fixing convex column clamped into the fixing ring is arranged on the bottom surface of the machine body; the frame is in solid fixed ring's lateral wall department is provided with locking mechanical system, gu set up the confession on the fixed ring the through-hole that locking mechanical system runs through, fixed projection circumference seted up with the just right fixed annular of through-hole, locking mechanical system runs through-hole and insert fixed annular, the utility model has the effects of convenient organism at the rack mounting.

Description

Total station

Technical Field

The utility model belongs to the technical field of measuring tool's technique and specifically relates to a total powerstation is related to.

Background

The total station is an electronic measuring instrument capable of measuring angles and distances, has the advantages of high precision and convenience in use, and is widely applied to the field of civil engineering surveying and mapping.

The utility model discloses a total powerstation, be CN 208653477U's utility model discloses a support that supports including the organism and being located the organism below to the organism, the upper end fixedly connected with basal disc of support, fixedly connected with a plurality of latch mechanism on the basal disc, latch mechanism constitutes the ring form, and the lower terminal surface fixedly connected with of organism supplies the cylindrical flange of latch mechanism joint, through the latch mechanism joint on the flange of organism to can fix the organism centre gripping, prevent that the organism from sliding down from the basal disc.

The above prior art solutions have the following drawbacks: when the organism was installed in frame department, because latch mechanism passes through the spring and extrudees to the flange direction, the difficult ring form that forms of a plurality of latch mechanisms leads to the flange to be difficult to block into for the organism is installed the difficulty in frame department.

SUMMERY OF THE UTILITY MODEL

To the not enough of prior art existence, the utility model aims at providing a total powerstation has the effect of making things convenient for the organism to install in the frame.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a total station comprises a machine body and a rack positioned below the machine body and used for supporting the machine body, wherein a fixing ring is arranged on the rack, and a fixing convex column clamped into the fixing ring is arranged on the bottom surface of the machine body; the frame is in the lateral wall department of solid fixed ring is provided with locking mechanical system, gu set up on the fixed ring and supply locking mechanical system runs through the through-hole, fixed projection circumference seted up with the fixed annular that the through-hole is just right, locking mechanical system runs through the through-hole inserts fixed annular.

By adopting the technical scheme, the fixed convex column is clamped into the fixed ring to realize the fixed installation of the machine body on the top surface of the frame, and the locking mechanism penetrates through the fixed ring and is inserted into the fixed ring groove to realize the quick installation of the machine body on the frame; the fixing ring groove for inserting the locking mechanism also reduces the probability that the fixing convex column falls off from the fixing ring, further increases the stability of the machine body on the machine frame and realizes the stable installation of the machine body on the machine frame.

The utility model discloses further set up to, locking mechanical system includes the locking seat and follows the locking lever that locking seat length direction slided, the locking lever runs through the through-hole inserts the fixed ring groove, have on the locking lever with locking lever fixed connection's actuating lever, the confession has been seted up at the top of locking seat the actuating lever stretches out the locking seat just supplies the slotted hole that slides that the actuating lever slided.

Through adopting above-mentioned technical scheme, the locking lever runs through the through-hole and has realized the locking of organism in the frame in inserting the fixed ring inslot, and the locking seat set up the locking installation that has realized the actuating lever that sets up with locking lever an organic whole to reduced the probability that the locking lever drops from the locking seat, the slotted hole that slides that the locking seat top was seted up sets up and has made things convenient for the removal of staff to the actuating lever, thereby made things convenient for the removal to the locking lever.

The utility model discloses further set up to, the locking seat is keeping away from solid fixed ring's one end has the baffle, the cover is equipped with locking spring on the locking lever, locking spring's both ends respectively with the actuating lever with the baffle butt.

Through adopting above-mentioned technical scheme, the setting up of baffle has made things convenient for the both ends of the cover of locking spring on the locking lever to establish the spring to compress tightly the locking lever in the fixed ring groove with actuating lever and baffle butt respectively, has reduced the probability that the locking lever drops from the fixed ring inslot to the stability of organism in the rack mounting has been increased.

The utility model discloses further set up to, the locking seat is in one side of the slotted hole of sliding has seted up the locking groove, the locking groove is seted up in the slotted hole of sliding is kept away from solid fixed ring's one end, the actuating lever card is gone into during the locking groove, the locking lever breaks away from gu fixed ring groove.

By adopting the technical scheme, the driving rod is clamped into the locking groove, so that the locking rod falls off from the fixing ring groove, the fixing of the locking rod when the locking rod falls off from the fixing ring groove is facilitated, the machine body is more conveniently installed on the machine frame by a worker, and the assembling and disassembling difficulty of the locking rod at the machine frame is reduced.

The utility model discloses further set up to, set up threaded hole on the locking lever, the tip of actuating lever have with screw hole threaded connection's thread head.

Through adopting above-mentioned technical scheme, the setting of screw hole and screw thread head has made things convenient for fixed mounting between locking lever and the actuating lever on the locking lever.

The utility model discloses further set up to, fixed projection is in the bottom surface of fixed ring groove department is provided with a plurality of fixture blocks, and a plurality of fixture blocks are in the even interval arrangement of fixed ring groove department circumference is formed with the confession between two every adjacent fixture blocks locking lever male fixed slot.

Through adopting above-mentioned technical scheme, when the locking lever inserted the fixed ring groove, formed the fixed slot between a plurality of fixture blocks, the formation of fixed slot has reduced the organism and has taken place rotatory probability in the frame.

The utility model discloses further set up to, gu fixed ring's top surface has seted up the fillet along its border, the fillet is seted up in gu fixed ring's inside wall.

Through adopting above-mentioned technical scheme, the setting up of fillet makes the organism more convenient when inserting the frame, has reduced solid fixed ring's border and fixed projection and has taken place direct collision and lead to fixed projection to take place the probability that damages.

The utility model discloses further set up as, two have been seted up at least at the top of frame locking mechanical system, it is a plurality of locking mechanical system follows the even interval arrangement of top surface circumference of frame.

Through adopting above-mentioned technical scheme, a plurality of locking mechanical system's setting makes the organism fixed in the frame more stable, has reduced the probability that the organism drops from the frame.

To sum up, the utility model discloses following beneficial effect has:

1. a total station comprises a machine body and a rack positioned below the machine body and used for supporting the machine body, wherein a fixing convex column is clamped into a fixing ring to realize the fixed installation of the machine body on the top surface of the rack, and a locking mechanism penetrates through the fixing ring and is inserted into a fixing ring groove to realize the quick installation of the machine body on the rack;

2. the fixing ring groove for the locking mechanism to insert also reduces the probability of the fixing convex column falling off from the fixing ring, further increases the stability of the machine body on the machine frame and realizes the stable installation of the machine body on the machine frame;

3. the setting of baffle has made things convenient for the both ends of the cover of locking spring on the locking lever to establish the spring and compress tightly the locking lever in fixed annular with actuating lever and baffle butt respectively, has reduced the probability that the locking lever drops from fixed annular in to the stability of organism in the rack mounting has been increased.

Drawings

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

FIG. 2 is a schematic view of the structure of the gantry;

FIG. 3 is an enlarged partial schematic view of portion A of FIG. 2;

FIG. 4 is a schematic sectional view of the driver blade engaged in the locking slot;

FIG. 5 is a schematic sectional view of the driving rod in the sliding slot;

FIG. 6 is an enlarged partial schematic view of portion B of FIG. 5;

fig. 7 is a schematic structural view at the fixing boss.

In the figure, 1, a machine body; 11. fixing the convex column; 111. a fixed ring groove; 112. a clamping block; 113. fixing grooves; 2. a frame; 21. a fixing ring; 211. round corners; 212. a through hole; 3. a locking mechanism; 31. a locking seat; 311. a baffle plate; 312. sliding the slotted hole; 313. a locking groove; 32. a locking lever; 321. a threaded hole; 322. fixing the spring; 33. a drive rod; 331. and (4) a thread head.

Detailed Description

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

Referring to fig. 1, for the utility model discloses a total station, include organism 1 and be located organism 1 below and carry out the frame 2 that supports organism 1.

Referring to fig. 2, a fixing ring 21 is arranged on the frame 2, a round corner 211 is arranged on the top surface of the fixing ring 21 along the edge of the fixing ring, the round corner 211 is arranged on the inner side wall of the fixing ring 21, and a locking mechanism 3 is arranged on the outer side wall of the fixing ring 21 of the frame 2.

Referring to fig. 2 and 4, the fixing ring 21 is provided with through holes 212 penetrating through the fixing ring 21, and the through holes 212 are opposite to the locking mechanisms 3 one by one. In the present embodiment, two through holes 212 are formed in total, and the two through holes 212 are uniformly spaced along the circumferential direction of the fixing ring 21.

Referring to fig. 3 and 4, the locking mechanism 3 includes a locking seat 31 and a locking lever 32 sliding along the length direction of the locking seat 31, the locking seat 31 has a baffle 311 at one end far away from the fixed ring 21, the locking seat 31 is provided with a sliding slot 312 along the length direction at one side far away from the frame 2, and the length direction of the sliding slot 312 is parallel to the length direction of the locking lever 32. The locking seat 31 further has a locking groove 313 formed on one side thereof, and the locking groove 313 is in communication with the sliding groove hole 312.

Referring to fig. 5 and 6, the driving rod 33 is installed on the locking lever 32, a threaded hole 321 is opened on the locking lever 32, a threaded head 331 is provided on the driving rod 33 and is in threaded connection with the threaded hole 321, when the driving rod 33 is installed at the locking lever 32, the driving rod 33 extends out of the sliding slot hole 312 and the driving rod 33 slides along the length direction of the sliding slot hole 312, the locking lever 32 is installed on the locking seat 31 and the driving rod 33 drives the locking lever 32 to slide in the locking seat 31.

Referring to fig. 4 and 6, the locking lever 32 is sleeved with a fixing spring 322, and when the fixing spring 322 is sleeved on the locking lever 32, two ends of the fixing spring 322 respectively abut against the driving rod 33 and the baffle 311. When the driving rod 33 is at the sliding slot 312, the fixing spring 322 presses the locking rod 32 toward the through hole 212.

Referring to fig. 5 and 7, the bottom surface of the body 1 has a fixing protrusion 11 engaged with the fixing ring 21, the fixing protrusion 11 has a fixing ring groove 111 formed in a circumferential direction thereof to be opposite to the through hole 212, and when the fixing protrusion 11 is inserted into the fixing ring 21, the locking rod 32 penetrates the through hole 212 and is inserted into the fixing ring groove 111.

Referring to fig. 6 and 7, the bottom surface of the fixing ring groove 111 of the fixing boss 11 is provided with a plurality of latch blocks 112, the plurality of latch blocks 112 are uniformly arranged along the circumferential direction of the fixing ring groove 111 at intervals, and a fixing groove 113 for inserting the locking rod 32 is formed between every two adjacent latch blocks 112.

The implementation principle of the embodiment is as follows:

1. when the machine body 1 needs to be installed on the frame 2, the driving rod 33 is clamped into the locking groove 313, and the locking rod 32 fixedly arranged opposite to the driving rod 33 is separated from the fixing ring 21, so that the machine body 1 is convenient to install on the frame 2;

2. after the machine body 1 is installed on the frame 2, the driving rod 33 is scratched into the fixing groove 113 from the locking groove 313, and the locking rod 32 is pressed in the fixing groove 113 through the fixing spring 322, so that the machine body 1 is fixedly installed on the frame 2;

3. the fixing groove 113 formed between two adjacent latch blocks 112 facilitates the insertion of the locking bar 32, and also reduces the probability of the body 1 rotating when being mounted on the frame 2.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a total powerstation, includes organism (1) and is located organism (1) below and carries out frame (2) that support organism (1), its characterized in that: a fixing ring (21) is arranged on the frame (2), and a fixing convex column (11) clamped into the fixing ring (21) is arranged on the bottom surface of the machine body (1); frame (2) are in the lateral wall department of solid fixed ring (21) is provided with locking mechanical system (3), set up the confession on solid fixed ring (21) through-hole (212) that locking mechanical system (3) run through, fixed projection (11) circumference seted up with through-hole (212) just right fixed ring groove (111), locking mechanical system (3) run through-hole (212) and insert fixed ring groove (111).

2. A total station according to claim 1, characterized in that: locking mechanical system (3) are including locking seat (31) and edge locking lever (32) that locking seat (31) length direction slided, locking lever (32) run through-hole (212) and insert fixed ring groove (111), locking lever (32) go up have with locking lever (32) fixed connection's actuating lever (33), the confession has been seted up at the top of locking seat (31) actuating lever (33) are stretched out locking seat (31) and confession actuating lever (33) sliding slotted hole (312) that slide.

3. A total station according to claim 2, characterized in that: locking seat (31) is keeping away from the one end of solid fixed ring (21) has baffle (311), the cover is equipped with locking spring on locking lever (32), locking spring's both ends respectively with actuating lever (33) with baffle (311) butt.

4. A total station according to claim 3, characterized in that: locking seat (31) are in locking groove (313) have been seted up to one side of slotted hole (312) that slides, locking groove (313) are seted up in slotted hole (312) that slides is kept away from the one end of solid fixed ring (21), actuating lever (33) card is gone into during locking groove (313), locking lever (32) break away from gu fixed ring groove (111).

5. A total station according to claim 4, characterized in that: a threaded hole (321) is formed in the locking rod (32), and a threaded head (331) in threaded connection with the threaded hole (321) is arranged at the end of the driving rod (33).

6. A total station according to claim 5, characterized in that: the bottom surface of the fixed ring groove (111) of the fixed convex column (11) is provided with a plurality of clamping blocks (112), the plurality of clamping blocks (112) are uniformly arranged at intervals in the circumferential direction of the fixed ring groove (111), and a fixed groove (113) for the locking rod (32) to insert is formed between every two adjacent clamping blocks (112).

7. A total station according to claim 6, characterized in that: the top surface of fixed ring (21) has been seted up fillet (211) along its border, fillet (211) are seted up in the inside wall of fixed ring (21).

8. A total station according to claim 7, characterized in that: the top of the rack (2) is provided with at least two locking mechanisms (3), and the locking mechanisms (3) are uniformly arranged at intervals along the circumferential direction of the top surface of the rack (2).