CN218545683U

CN218545683U - Measuring tower ruler

Info

Publication number: CN218545683U
Application number: CN202222695875.0U
Authority: CN
Inventors: 安海林; 丁建涛; 党旭辉; 赵春鹏; 黄海余
Original assignee: Inner Mongolia Gaoerqi Mining Co ltd
Current assignee: Inner Mongolia Gaoerqi Mining Co ltd
Priority date: 2022-10-13
Filing date: 2022-10-13
Publication date: 2023-02-28
Anticipated expiration: 2032-10-13

Abstract

The utility model relates to a measure sopwith staff belongs to sopwith staff technical field, including the supporting seat, fixed surface is provided with the tripod under the supporting seat. The beneficial effects of the utility model are that, four group's splint can carry out the centre gripping to four faces of sopwith staff bottom and fix, thereby guarantee the stability of sopwith staff, four splint upper surface middle parts all are provided with a calibration plate, and the inside LED lamp pearl of calibration plate can the circular telegram and light, the light source after lighting can see through along the notch department of calibration plate surface, thereby shine four faces at the sopwith staff, because four face intermediate positions of sopwith staff are provided with fore-and-aft calibration line, whether coincidence between the light source that LED lamp pearl shines and the calibration line is observed to the accessible this moment, if all coincidence, then represent that this sopwith staff is in the vertical state, otherwise there is the slope, need carry out corresponding regulation to the position between sopwith staff and the supporting seat, its process judges the straightness that hangs down of sopwith the help of mapping and the calibration line of light source, make the observation reference degree of difficulty greatly reduced.

Description

Measuring tower ruler

Technical Field

The utility model relates to a box staff technical field specifically is a measure box staff.

Background

The tower ruler is one of leveling rulers, is generally made of light high-strength materials such as aluminum alloy and the like, adopts a tower type contraction form, is convenient to draw out when in use, greatly improves the single elevation measurement range, and is often called as the tower ruler because the tower ruler is similar to a tower shape in shape.

Application No.: 202022241725.3; the utility model discloses a multi-functional measurement sopwith staff, including supporting seat and sopwith staff main part, the border position department of supporting seat bottom articulates there are three groups and receive and release a section of thick bamboo, the bottom cover that receives and releases a section of thick bamboo is equipped with the extension stabilizer blade, and extends to the inside that receives and releases a section of thick bamboo on the top of extending the stabilizer blade, one side threaded connection that receives and releases the bobbin base has fixing bolt, the central point on supporting seat surface puts the department and inlays and has the horizontal column, the inside cover of supporting seat is equipped with the sopwith staff main part, the bobbin base that receives and releases of sopwith main part one side is fixed with prevents inclined to one side, U type seat is all installed on the supporting seat surface of sopwith main part both sides, threaded connection has fastening screw on the outer wall of U type seat one side, the roating seat is all installed on the supporting seat surface of U type seat both sides. The utility model discloses not only improved the straightness that hangs down of sopwith staff when placing the use, improved the degree of accuracy when the sopwith staff measures to the convenience when having improved the sopwith staff use.

The sopwith staff of above comparison file is its through the mark pouring weight in the measurement process, prevent the deflector and prevent that the piece reaches the effect of sopwith staff straightness that hangs down, nevertheless such straightness reference means that hangs down needs personnel to possess sharp observation power, whole straightness observation process that hangs down is very hard to be taken a lot of, and the straightness that hangs down of adjusting the sopwith staff needs to adjust whole stabilizer blade and supporting seat, its range of adjustment is great, hardly debugs slight error, make the straightness debugging work of hanging down of sopwith staff difficult to go on, to the aforesaid condition, we have released a measurement sopwith staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measure sopwith staff to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that:

including the supporting seat, fixed surface is provided with the tripod under the supporting seat, the supporting seat outer wall is provided with the level bubble, supporting seat upper surface sliding connection has four group's splint, the supporting seat upper surface seted up with four group's splint sliding fit's spout, fixedly connected with spring between splint and the spout, be vertical distribution between splint and the supporting seat, the fixed calibration plate that is provided with in splint upper surface middle part, the inside LED lamp pearl that is provided with of calibration plate, the calibration plate surface is provided with the notch, supporting seat upper surface presss from both sides has the sopwith, four face intermediate positions of sopwith are provided with vertical calibration line.

Furthermore, a shifting sheet is fixedly arranged on the outer wall of the upper end of the clamping plate.

Further, the calibration plate is fan-shaped, and the notch is in the shape of a quarter of a circular arc.

Furthermore, the tail end of the supporting leg of the tripod is rotatably connected with a threaded sleeve, the inner wall of the threaded sleeve is in threaded connection with a connecting rod, and the tail end of the connecting rod is rotatably connected with supporting legs.

Furthermore, the clamping plate is tightly attached to the inner wall of the sliding groove.

Furthermore, one side of the clamping plate close to the sliding staff is glued with an anti-slip rubber pad.

The utility model discloses an improve and provide a measure sopwith staff here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses, four group's splint can carry out the centre gripping to four faces of sopwith staff bottom fixed, thereby guarantee the stability of sopwith staff, four splint upper surface middle parts all are provided with a calibration plate, and inside LED lamp pearl of calibration plate can the circular telegram and light, the light source after lighting can see through along the notch department of calibration plate surface, thereby shine four faces at the sopwith staff, because four face intermediate positions of sopwith staff are provided with fore-and-aft calibration line, whether coincide between the light source that LED lamp pearl shines and the calibration line is observed to the accessible this moment, if all coincide, then represent that this sopwith staff is in the vertical state, otherwise then there is the slope, need carry out corresponding regulation to the position between sopwith staff and the supporting seat, its process judges the straightness that hangs down of sopwith the help of mapping and calibration line of light source, make the observation reference degree of difficulty greatly reduced.

And the second step is as follows: the utility model discloses, at the in-process of adjusting the supporting seat levelness, the terminal threaded sleeve of the three supporting legs of the rotatory tripod of accessible makes its inner wall threaded connection's connecting rod and stabilizer blade extension length to adjust the levelness of supporting seat, its process can effectively realize the fine setting of levelness, avoids removing whole supporting seat and leads to the error increase.

Drawings

The invention is further explained below with reference to the figures and examples:

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a schematic diagram of the structure of the calibration plate of the present invention;

fig. 5 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.

Description of reference numerals: 1. a supporting base; 2. a tripod; 3. horizontally soaking; 4. a splint; 5. a spring; 6. a shifting sheet; 7. a calibration plate; 8. LED lamp beads; 9. a notch; 10. a tower ruler; 11. calibrating the line; 12. a threaded bushing; 13. a connecting rod; 14. and (3) a support leg.

Detailed Description

The present invention will be described in detail with reference to fig. 1 to 5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 utility model provides a measuring tower ruler through improvement, as shown in figures 1-4, comprising a support seat 1, a tripod 2 is fixed on the lower surface of the support seat 1, a level bubble 3 is arranged on the outer wall of the support seat 1, four groups of clamping plates 4 are connected on the upper surface of the support seat 1 in a sliding way, a sliding chute matched with the four groups of clamping plates 4 is arranged on the upper surface of the support seat 1, a spring 5 is fixedly connected between the clamping plates 4 and the sliding chute, the clamping plates 4 and the support seat 1 are vertically distributed, a calibration plate 7 is fixed in the middle of the upper surface of the clamping plates 4, LED lamp beads 8 are arranged in the calibration plate 7, a notch 9 is arranged on the outer surface of the calibration plate 7, a tower ruler 10 is clamped on the upper surface of the support seat 1, longitudinal calibration lines 11 are arranged on the middle positions of the four surfaces of the tower ruler 10, the tower ruler 10 can be unfolded in advance when in use, and is placed on the ground, the horizontal bubble 3 on the outer wall of the support seat 1 can facilitate a person to observe whether the support seat 1 is placed horizontally or not, then the sliding staff 10 is vertically placed on the surface of the support seat 1, the four groups of clamping plates 4 are shifted outwards to slide outwards along the sliding grooves, so that the sliding staff 10 is placed between the four groups of clamping plates 4, after the clamping plates 4 are loosened, the clamping plates 4 can reset through the elasticity of the springs 5 to clamp and fix the four surfaces at the bottom of the sliding staff 10, thereby ensuring the stability of the sliding staff 10, the middle parts of the upper surfaces of the four clamping plates 4 are respectively provided with the calibration plate 7, the LED lamp beads 8 in the calibration plate 7 can be electrified and lightened, the lightened light source can penetrate out along the notches 9 on the outer surface of the calibration plate 7 to irradiate on the four surfaces of the sliding staff 10, because the middle positions of the four surfaces of the sliding staff 10 are provided with the longitudinal calibration lamp bead lines 11, at the moment, whether the light source irradiated by the LED 8 coincides with the calibration lines 11 or not can be observed, if the light sources are overlapped, the sliding staff 10 is in a vertical state, otherwise, the position between the sliding staff 10 and the supporting seat 1 needs to be correspondingly adjusted, the verticality of the sliding staff 10 is judged by means of the mapping of the light sources and the calibration line 11 in the process, so that the observation reference difficulty is greatly reduced, and the light sources emitted by the LED lamp beads 8 can be in a bright color such as red, and the observation is facilitated.

As the shifting sheet 6 is fixedly arranged on the outer wall of the upper end of the clamping plate 4, the shifting sheet 6 is convenient for a person to hold and pull the clamping plate 4, and therefore the clamping operation of the tower ruler 10 is completed.

Calibration plate 7 is fan-shaped, and notch 9 is fourth circular-arc, can make the light source that LED lamp pearl 8 sent appear at the surface of sopwith staff 10 in a straight line to it observes conveniently.

As shown in fig. 1 and 5, the terminal rotation of tripod 2 supporting legs is connected with threaded sleeve 12, threaded sleeve 12 inner wall threaded connection has connecting rod 13, connecting rod 13 terminal rotation is connected with stabilizer blade 14, in the in-process of adjusting supporting seat 1 levelness, the terminal threaded sleeve 12 of three supporting legs of accessible rotation tripod 2, make its inner wall threaded connection's connecting rod 13 and stabilizer blade 14 extension length, thereby adjust the levelness of supporting seat 1, the fine setting of levelness can effectively be realized to its process, avoid removing whole supporting seat 1 and lead to the error increase.

As shown in fig. 1-3, the clamping plate 4 is tightly attached to the inner wall of the sliding groove, so that the moving stability of the clamping plate 4 can be effectively ensured, the clamping plate 4 is prevented from inclining due to a gap between the clamping plate 4 and the sliding groove, the clamping plate 4 is ensured to be in a vertical state to clamp the tower ruler 10, and the verticality of the tower ruler 10 is improved.

One side of the clamping plate 4 close to the sliding staff 10 is glued with an anti-slip rubber pad, so that the clamping plate 4 can be prevented from scraping and clamping the outer surface of the sliding staff 10.

The working principle is as follows: firstly, a tripod 2 at the bottom of a support seat 1 is unfolded and placed on the ground, a horizontal bubble 3 on the outer wall of the support seat 1 can be convenient for a person to observe whether the support seat 1 is placed horizontally, in the process of adjusting the levelness of the support seat 1, a threaded sleeve 12 at the tail end of three supporting legs of the tripod 2 can be rotated to enable a connecting rod 13 and a supporting leg 14 which are in threaded connection with the inner wall to extend for length, so that the levelness of the support seat 1 is adjusted, fine adjustment of the levelness can be effectively realized in the process, error increase caused by moving the whole support seat 1 is avoided, then, a tower ruler 10 is vertically placed on the surface of the support seat 1, four groups of clamping plates 4 are outwards shifted, the four groups of clamping plates 4 are outwards slid along sliding grooves, so that the tower ruler 10 is placed between the four groups of clamping plates 4, and after the clamping plates 4 are loosened, the clamping plates 4 can be reset through the elasticity of a spring 5, thereby it is fixed to carry out the centre gripping to four faces of sopwith staff 10 bottom, thereby guarantee the stability of sopwith staff 10, four splint 4 upper surface middle parts all are provided with a calibration board 7, and inside LED lamp pearl 8 of calibration board 7 can the circular telegram and light, the light source after lighting can see through along notch 9 department of calibration board 7 surface, thereby shine four faces at sopwith staff 10, because four face intermediate positions of sopwith staff 10 are provided with fore-and-aft calibration line 11, whether coincidence between light source and the calibration line 11 that LED lamp pearl 8 shines is observed to the accessible this moment, if all coincidence, then represent this sopwith staff 10 and be in the vertical state, otherwise then there is the slope, need carry out corresponding regulation to the position between sopwith staff 10 and supporting seat 1, its process judges the straightness that hangs down of sopwith the help of mapping of light source and calibration line 11, make the observation reference degree of difficulty greatly reduced.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A measuring sliding staff is characterized in that: including supporting seat (1), fixed surface is provided with tripod (2) under supporting seat (1), supporting seat (1) outer wall is provided with level bubble (3), sliding surface is connected with four splint of group (4) on supporting seat (1), supporting seat (1) upper surface offer with four splint of group (4) sliding fit's spout, fixedly connected with spring (5) between splint (4) and the spout, be vertical distribution between splint (4) and supporting seat (1), the fixed calibration plate (7) that is provided with in splint (4) upper surface middle part, calibration plate (7) inside is provided with LED lamp pearl (8), calibration plate (7) surface is provided with notch (9), supporting seat (1) upper surface presss from both sides has tower chi (10), four face intermediate positions of tower chi (10) are provided with vertical calibration line (11).

2. A measuring tower according to claim 1, wherein: the outer wall of the upper end of the clamping plate (4) is fixedly provided with a shifting sheet (6).

3. A measuring tower according to claim 1, wherein: the calibration plate (7) is fan-shaped, and the notch (9) is in the shape of a quarter of a circular arc.

4. A measuring tower according to claim 1, wherein: the tripod is characterized in that the tail ends of supporting legs of the tripod (2) are rotatably connected with threaded sleeves (12), the inner walls of the threaded sleeves (12) are in threaded connection with connecting rods (13), and the tail ends of the connecting rods (13) are rotatably connected with supporting legs (14).

5. A measuring tower according to claim 1, wherein: the clamping plate (4) is tightly attached to the inner wall of the sliding groove.

6. A measuring tower according to claim 1, wherein: one side of the clamping plate (4) close to the sliding staff (10) is glued with an anti-slip rubber pad.