CN214250802U

CN214250802U - Measuring device for engineering design

Info

Publication number: CN214250802U
Application number: CN202023269995.1U
Authority: CN
Inventors: 宾勇刚
Original assignee: Sichuan Yuandian Hydropower Engineering Design Consulting Co ltd
Current assignee: Sichuan Yuandian Hydropower Engineering Design Consulting Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-09-21
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a measuring device for engineering design, ranging mechanism including fixed establishment and connection fixed establishment, fixed establishment is including connecting bottom plate and fixed mounting at the holder of connecting bottom plate top center department, the holder is L type structure, and open horizontal part up end one side of holder has the double-layered groove to install the screw rod in the double-layered groove, screw rod outside screw thread has cup jointed splint, and the one end of screw rod stretches out the holder and through transmission shaft fixedly connected with knob, ranging mechanism includes the joint bottom plate and rotates the ear seat of installing in joint bottom plate top face center department, the roll axis is installed in the top rotation of ear seat inboard. This measuring device for engineering design only can accomplish test work by alone, and the test is simple and convenient, and need not to use electrical equipment, also can not cause the damage to the object when fixed object.

Description

Measuring device for engineering design

Technical Field

The utility model belongs to the technical field of engineering design, concretely relates to measuring device for engineering design.

Background

Engineering design is the activity of comprehensively analyzing and demonstrating the technical, economic, resource, environmental and other conditions required by construction engineering according to the requirements of the engineering and compiling construction engineering design files. Engineering design is the process of creating engineering product concepts and plans in a targeted manner by people using scientific and technological knowledge and methods, and almost relates to all fields of human activities.

Engineering design often requires measuring the placement distance between articles. And the distance is typically measured by a tape measure. However, in the long-distance measuring process of the tape measure, two persons are required to respectively tighten the two ends so as to accurately read the measured data. The operation mode has large workload and low working efficiency and cannot be independently finished by individuals. And the range finding instrument on the existing market is when spacing to the object range finding, generally through the mode of pegging graft, still causes surperficial wearing and tearing easily.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a measuring device for engineering design to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a measuring device for engineering design comprises a fixing mechanism and a distance measuring mechanism connected with the fixing mechanism, wherein the fixing mechanism comprises a connecting bottom plate and a clamping seat fixedly installed at the center of the top end of the connecting bottom plate, the clamping seat is of an L-shaped structure, a clamping groove is formed in one side of the upper end surface of the horizontal part of the clamping seat, a screw rod is installed in the clamping groove, a clamping plate is sleeved on the outer side of the screw rod in a threaded manner, and one end of the screw rod extends out of the clamping seat and is fixedly connected with a knob through a transmission shaft;

the distance measuring mechanism comprises a clamping bottom plate and an ear seat which is installed at the center of the top end face of the clamping bottom plate in a rotating mode, a rolling shaft is installed on the top end of the inner side of the ear seat in a rotating mode, a distance measuring cloth ruler is sleeved on the outer side of the rolling shaft, and a rocker mechanism is connected to the outer side of the ear seat, which stretches out of one end of the rolling shaft.

Preferably, the arc-shaped guide bottom groove is formed in the middle of the bottom wall of the clamping groove, the bottom end of the clamping plate is in an arc shape and is matched in the guide bottom groove, and a rubber flitch is bonded in the middle of one side face of the clamping plate, which faces the vertical end of the clamping seat.

Preferably, the bottom face of connecting the bottom plate installs pivoted L type connecting rod between two parties, the one end fixedly connected with of range finding cloth chi in the ear seat is semicircle annular pull ring, just pull ring and L type connecting rod joint.

Preferably, the clamping groove for placing the L-shaped connecting rod is formed in the center of the bottom end face of the clamping bottom plate, and the magnetic blocks with attractive magnetism are embedded in the bottom end faces of the clamping bottom plate and the connecting bottom plate respectively.

Preferably, the rocker mechanism comprises a turntable which is embedded in the outer side surface of the ear seat and is fixedly connected with one end of the rolling shaft, the turntable is rotatably arranged on the outer side surface of the ear seat, and the top end of the outer side surface of the turntable is eccentrically connected with a rotating rod.

Preferably, the top of joint bottom plate face is located the outside of ear seat and is equipped with annular angle marking, the equal fixedly connected with angle direction pointer of directional angle marking of department in the middle of the both sides face bottom of ear seat mutually perpendicular, just the medial surface center department of ear seat has still drawn the directional line of directional range finding cloth chi.

The utility model discloses a technological effect and advantage: the measuring device for engineering design is provided with the fixing mechanism and the ranging mechanism, the fixing mechanism is clamped with the ranging mechanism, the fixing mechanism drives the screw rod to rotate through the knob and drives the clamping plate to move, one end of an object to be measured is clamped, then the ranging mechanism is unfolded, the distance between the two objects is tested, the testing work can be completed by one person, the testing is simple and convenient, electric equipment is not needed, and the object cannot be damaged when the fixing mechanism fixes the object; in addition ranging mechanism's ear seat can be rotatory on the joint bottom plate, and can indicate to watch directly perceivedly to the rotation angle of ear seat through two angle direction, cooperation fixed establishment's L type connecting rod rotates on connecting the bottom plate, can also be between the test of two objects distance, can adjust the angle of test, it is more convenient when the range finding to make it, and can reach the rotatory angle of test, satisfy different test demands, can also be when not using, make fixed establishment and ranging mechanism magnetic adsorption structure as an organic whole, and convenient to carry.

Drawings

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

fig. 2 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 3 is a schematic structural view of the distance measuring mechanism of the present invention;

fig. 4 is a schematic view of the back structure of the connecting bottom plate of the present invention.

In the figure: 1. a holder; 2. a clamping groove; 3. connecting the bottom plate; 4. a screw; 5. a splint; 6. a knob; 7. clamping a bottom plate; 8. an ear mount; 9. a turntable; 10. distance measurement cloth ruler; 11. a guide bottom groove; 12. a rubber flitch; 13. angle marking; 14. an angle-oriented pointer; 15. a pull ring; 16. an L-shaped connecting rod.

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 utility model provides a measuring device for engineering design as shown in figures 1-4, including the fixed establishment and the distance measuring mechanism of connecting the fixed establishment, the fixed establishment includes connecting the bottom plate 3 and the holder 1 of fixed mounting in the center of connecting the bottom plate 3 top, the holder 1 is L type structure, the upper end surface of the horizontal part of holder 1 is opened on one side and is had the clamp groove 2, and installs the screw rod 4 in the clamp groove 2, the screw thread of the outside of screw rod 4 has cup jointed splint 5, and one end of screw rod 4 stretches out of holder 1 and has knob 6 through the fixed connection of transmission shaft;

ranging mechanism includes joint bottom plate 7 and rotates and install the ear seat 8 of locating at joint bottom plate 7 top end face center, the roll axis is installed in the top rotation of ear seat 8 inboard, just range finding cloth chi 10 has been cup jointed in the outside of roll axis, and the one end of roll axis stretches out the ear seat 8 outside and is connected with rocker mechanism.

Specifically, arc-shaped direction kerve 11 has been seted up between two parties to the diapire that presss from both sides groove 2, the arc setting is personally submitted to the bottom of splint 5 to coincide in direction kerve 11, splint 5 has rubber flitch 12 towards a side of 1 vertical ends of holder to bond between two parties, can make when pressing from both sides tightly the distance measuring object, and it is more stable to make to press from both sides tightly, and avoids wearing and tearing.

Specifically, connect the bottom face of bottom plate 3 and install pivoted L type connecting rod 16 between two parties, the one end fixedly connected with of range finding cloth chi 10 in the ear seat 8 is semicircle annular pull ring 15, just pull ring 15 and the 16 joints of L type connecting rod (here L type connecting rod 16 can also replace the key buckle, convenient connection).

Specifically, the clamping groove for placing the L-shaped connecting rod 16 is formed in the middle of the bottom end face of the clamping bottom plate 7, and the magnetic blocks with magnetic attraction are embedded in the bottom end faces of the clamping bottom plate 7 and the connecting bottom plate 3 respectively, so that the clamping bottom plate 7 and the connecting bottom plate 3 are conveniently attracted into an integrated structure.

Specifically, rocker mechanism includes embedded 8 lateral surfaces of ear seat and with the one end fixed connection's of roll axis carousel 9, just carousel 9 rotates at 8 lateral surfaces of ear seat and sets up, and the lateral surface top eccentric connection of carousel 9 has the bull stick, conveniently rotates the rotation of carousel 9 and roll axis through the bull stick.

Specifically, the top face of joint bottom plate 7 is located the outside of ear seat 8 and is equipped with annular angle marking 13, the equal fixedly connected with angle direction pointer 14 of directional angle marking 13 of department in the middle of the both sides face bottom of ear seat 8 mutually perpendicular, just the medial surface center department of ear seat 8 still is drawn with the directional line of directional range finding cloth chi 10, is convenient for respectively to observe the change of range finding and angle.

The working principle of the measuring device for engineering design is that when the measuring device is used for distance measurement, firstly, a clamping groove 2 of a clamping seat 1 of a fixing mechanism is aligned with one end of a tested object, then a knob 6 is rotated to rotate to drive a screw rod 4 to rotate and drive one end of a clamping plate 5 on the screw rod 4 to clamp the clamping seat 1 at one end of the object, then the distance measuring mechanism is taken down from the fixing mechanism, a distance measuring cloth ruler 10 is pulled out from an ear seat 8 through a pull ring 15, the pull ring 15 is clamped with an L-shaped connecting rod 16 below a connecting bottom plate 3, then a worker starts to pull one end of the ear seat 8 to expand the distance measuring cloth ruler 10 until the other end of the object is reached, the tension of the distance measuring cloth ruler 10 and the two ends of the distance measuring cloth ruler 10 are kept at the same height, at the moment, the ear seat 8 is arranged on a clamping bottom plate 7, because the distance measuring cloth ruler 10 is connected with the connecting bottom plate 3, when the measuring length is inclined, at this time, the L-shaped link 16 and the ear base 8 rotate respectively, the distance measuring cloth ruler 10 is tightened again, and at this time, the angle and the length of the test can be obtained through the scale pointed by the pointing line in the ear base 8 and the pointing position of the angle guiding pointer 14.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a measuring device for engineering design, includes fixed establishment and the range unit who connects fixed establishment constructs, its characterized in that: the fixing mechanism comprises a connecting bottom plate (3) and a clamping seat (1) fixedly installed at the center of the top end of the connecting bottom plate (3), the clamping seat (1) is of an L-shaped structure, a clamping groove (2) is formed in one side of the upper end face of the horizontal part of the clamping seat (1), a screw rod (4) is installed in the clamping groove (2), a clamping plate (5) is sleeved on the outer side of the screw rod (4) in a threaded mode, and one end of the screw rod (4) extends out of the clamping seat (1) and is fixedly connected with a knob (6) through a transmission shaft;

ranging mechanism includes joint bottom plate (7) and rotates and installs ear seat (8) of locating at joint bottom plate (7) top end face center, the top of ear seat (8) inboard is rotated and is installed the roll axis, just ranging cloth chi (10) have been cup jointed in the outside of roll axis, and the one end of roll axis is stretched out ear seat (8) outside and is connected with rocker mechanism.

2. A measuring device for engineering design according to claim 1, characterized in that: arc-shaped guide bottom grooves (11) are formed in the middle of the bottom wall of the clamping groove (2), the bottom ends of the clamping plates (5) are in arc-shaped arrangement and are matched in the guide bottom grooves (11), and rubber flitch plates (12) are bonded in the middle of one side face of the vertical end of the clamping seat (1) of each clamping plate (5).

3. A measuring device for engineering design according to claim 1, characterized in that: the bottom face of connecting bottom plate (3) installs pivoted L type connecting rod (16) between two parties, the one end fixedly connected with of range finding cloth chi (10) in ear seat (8) is semicircle annular pull ring (15), just pull ring (15) and L type connecting rod (16) joint.

4. A measuring device for engineering design according to claim 3, characterized in that: the bottom face of joint bottom plate (7) sets up the draw-in groove of placing L type connecting rod (16) in the centre, and joint bottom plate (7) and connection bottom plate (3) bottom face embed respectively have the magnetism to attract the magnet piece.

5. A measuring device for engineering design according to claim 1, characterized in that: the rocker mechanism comprises a turntable (9) which is embedded in the outer side surface of the ear seat (8) and is fixedly connected with one end of the rolling shaft, the turntable (9) is arranged on the outer side surface of the ear seat (8) in a rotating mode, and a rotating rod is eccentrically connected to the top end of the outer side surface of the turntable (9).

6. A measuring device for engineering design according to claim 1, characterized in that: the top of joint bottom plate (7) face is located the outside of ear seat (8) and is equipped with annular angle marking (13), angle direction pointer (14) of the equal fixedly connected with directional angle marking (13) of department in the middle of ear seat (8) mutually perpendicular's both sides face bottom, just the medial surface center department of ear seat (8) has still been drawn the directional line of directional range finding cloth chi (10).