CN213576463U

CN213576463U - Measuring tool for engineering management

Info

Publication number: CN213576463U
Application number: CN202022601910.9U
Authority: CN
Inventors: 张越; 徐杨; 李春年
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-06-29
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a measuring tool that engineering management used, including the measuring apparatu, the telescopic link, the sleeve, the U template, a pedestal, locking bolt and positioning mechanism, the utility model discloses a positioning mechanism has been set up in the base inboard, it enters into T type inslot side to drive T type piece and reference column through the measuring apparatu for the reference column enters into the constant head tank inboard that T type inslot side bottom was seted up inboard, rotatable two-way lead screw drives two slide radial movement this moment, two slides drive two arc cardboards inward shifting simultaneously, and two arc cardboards radially inwards rotate under the effect of spring force and enter into the draw-in groove inboard that fixed plate outside bottom was seted up and fix, thereby realize the fixed mounting of measuring apparatu, reached and made the measuring apparatu installation more high-efficient, and the more accurate beneficial effect of measuring apparatu equipment location.

Description

Measuring tool for engineering management

Technical Field

The utility model relates to a measuring tool correlation field specifically is a measuring tool that engineering management used.

Background

The construction engineering management profession has dual attributes of management science and engineering, depends on the construction engineering management, considers the engineering management, cultures basic knowledge with management science, economics, laws and regulations and engineering technology, masters the theory, method and means of modern management science, can be used for composite type intermediate-level management talents of project overall process management in the fields of domestic house building, municipal infrastructure and the like, particularly intermediate-level management talents and technical application type talents of engineering management and equipment management in the construction and operation of house building and municipal infrastructure, and the existing measuring tool for the construction engineering management is convenient for professional measurement.

When the measuring tool is used for carrying out corresponding building measurement, the measuring tool is usually connected in a detachable mode in the carrying process in order to bring convenience to carrying of the measuring tool, so that temporary assembly is needed when the measuring tool needs to be used, the work efficiency is easily influenced due to too slow assembly, and meanwhile deviation is easily generated in the assembly process to influence the subsequent use of the measuring tool.

SUMMERY OF THE UTILITY MODEL

In order to solve the above insufficiency, the utility model provides a measuring tool that engineering management used here.

The utility model discloses a realize like this: the utility model provides a measuring tool that engineering management used, includes measuring apparatu and telescopic link, the measuring apparatu sets up in the base top, and its special character is: the positioning mechanism is arranged on the inner side of the base and comprises a T-shaped groove, a bidirectional screw rod, a baffle plate, a fixing plate, a positioning column, a T-shaped block, a sliding plate, an arc-shaped clamping plate, a guide block and a resetting mechanism, the bidirectional screw rod penetrates through the middle part of the right end face of the base, the baffle is fastened at the bottom end of the inner side of a T-shaped groove formed in the middle part of the top end face of the base, the fixed plate and the positioning column are fastened on the bottom end face of the T-shaped block, the T-shaped block is fastened on the bottom end face of the measuring instrument, the T-shaped block movably extends into the inner side of the T-shaped groove, the sliding plate is slidably arranged on the bottom end surface of the inner side of the T-shaped groove, the arc-shaped clamping plates are symmetrically hinged with two left ends at the top of the sliding plate, and the left ends of the front and back opposite surfaces of the two arc-shaped clamping plates movably extend into the inner side of a clamping groove arranged at the bottom of the outer side of the fixed plate, two guide blocks are arranged at the right ends of the inner sides of the T-shaped grooves, and the reset mechanism is arranged on the outer side of the arc-shaped clamping plate.

Preferably, the telescopic rod slides up and down along the inner side of the sleeve, the sleeve is in threaded fit with the side surface of the locking bolt through a screw hole formed in the side surface, the top end of the outer side of the sleeve is hinged to the inner side of the U-shaped plate, three parts are locked at equal intervals on the bottom end of the outer side of the base, and the locking bolt is tightly attached to the side surface of the telescopic rod.

Preferably, the reset mechanism comprises a fixed rod, support plates, a spring column and a spring, the fixed rod is fastened at the left ends of the front and rear opposite surfaces of the two arc-shaped clamping plates, the support plates are arranged on the front and rear opposite surfaces of the two fixed rods, the spring column is arranged in the middle of the front and rear opposite surfaces of the two support plates, the front and rear ends of the spring are respectively and fixedly connected to the middle of the front and rear opposite surfaces of the two support plates, and the inner side end surface of the spring is movably connected.

Preferably, the positioning columns are symmetrically provided with two front and rear ends of the bottom end face of the T-shaped block, and the front and rear ends of the bottom end face inside the T-shaped groove are provided with matched positioning grooves.

Preferably, the bidirectional screw rod is of a T-shaped structure, and anti-skid grains are arranged at the right end of the outer side of the bidirectional screw rod.

Preferably, the sliding plate, the arc-shaped clamping plate, the guide block and the reset mechanism are symmetrically arranged at the bottom ends of the inner sides of the T-shaped grooves.

Preferably, the right end face of the sliding plate is provided with a screw hole, and the inner side end face of the screw hole is in threaded fit with the side surface of the bidirectional screw rod.

Preferably, the guide blocks are in a trapezoidal shape gradually reduced from left to right, and the left ends of the front and back opposite surfaces of the two guide blocks form an included angle of 150 degrees with the left end surface.

The utility model has the advantages that:

1. a measuring tool that engineering management used, the utility model discloses a set up positioning mechanism in the base inboard, it is inboard to drive T type piece and reference column through the measuring apparatu, make the reference column enter into the constant head tank inboard that T type inslot side bottom was seted up inboard, rotatable two-way lead screw drives two slide radial movement this moment, two slides drive two arc cardboards inward shift simultaneously, and two arc cardboards radially inwards rotate under the effect of spring force and enter into the draw-in groove inboard that fixed plate outside bottom was seted up and fix, thereby realize the fixed mounting of measuring apparatu, reached and made the measuring apparatu installation more high-efficient, and the more accurate beneficial effect of measuring apparatu equipment location.

2. A measuring tool that engineering management used, the utility model discloses a reference column symmetry is provided with two in both ends around T type piece bottom face, and sets up the matched with constant head tank at both ends around the inboard bottom face of T type groove, and the reference column of being convenient for drives T type piece and measuring apparatu and carries out more accurate location on the base.

Drawings

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

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

FIG. 3 is a schematic view of the T-shaped block connection structure of the present invention;

fig. 4 is a schematic top view of the positioning mechanism of the present invention;

fig. 5 is an enlarged schematic view of a structure in fig. 4 according to the present invention.

Wherein: the device comprises a measuring instrument-1, a telescopic rod-2, a sleeve-3, a U-shaped plate-4, a base-5, a locking bolt-7, a positioning mechanism-6, a T-shaped groove-61, a bidirectional screw rod-62, a baffle-63, a fixing plate-64, a positioning column-65, a T-shaped block-66, a sliding plate-67, an arc-shaped clamping plate-68, a guide block-69, a resetting mechanism-610, a fixing rod-6101, a supporting plate-6102, a spring column-6103 and a spring-6104.

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.

Please refer to fig. 1, the utility model provides a pair of measuring tool that engineering management used, including measuring apparatu 1 and telescopic link 2, measuring apparatu 1 sets up in 5 tops of base, and telescopic link 2 slides from top to bottom along sleeve 3 inboards, and screw and the 7 side surface screw-thread fits of locking bolt that sleeve 3 was seted up through the side surface, and the sleeve 3 outside top articulates in U template 4 inboardly, and U template 4 equidistant lock is inherent three in 5 outside bottoms of base, and locking bolt 7 hugs closely in 2 side surfaces of telescopic link.

Referring to fig. 2 to 4, the present invention further includes a positioning mechanism 6, the positioning mechanism 6 is disposed inside the base 5, the positioning mechanism 6 includes a T-shaped groove 61, a two-way screw 62, a baffle 63, a fixing plate 64, a positioning post 65, a T-shaped block 66, a sliding plate 67, an arc-shaped clamping plate 68, a guiding block 69 and a reset mechanism 610, the two-way screw 62 penetrates through the middle portion of the right end surface of the base 5, the two-way screw 62 is of a T-shaped structure, the right end of the outer side of the two-way screw 62 is provided with anti-slip threads to prevent sliding during rotation of the two-way screw 62, the baffle 63 is fastened to the inner bottom end of the T-shaped groove 61 formed in the middle portion of the top end surface of the base 5, the fixing plate 64 and the positioning post 65 are fastened to the bottom end surface of the T-shaped block 66, the positioning post 65 is symmetrically disposed at the front, the T-shaped block 66 is fastened on the bottom end face of the measuring instrument 1, the T-shaped block 66 movably extends into the T-shaped groove 61, the sliding plate 67 is slidably mounted on the bottom end face of the inner side of the T-shaped groove 61, a screw hole is formed in the right end face of the sliding plate 67, the end face of the inner side of the screw hole is in threaded fit with the side surface of the bidirectional screw rod 62, the bidirectional screw rod 62 can conveniently rotate to drive the sliding plate 67 to horizontally move, the arc-shaped clamping plates 68 are symmetrically hinged to the left ends of the top of the sliding plate 67, the left ends of the front and back opposite faces of the two arc-shaped clamping plates 68 movably extend into the clamping groove formed in the bottom of the outer side of the fixing plate 64, the two right ends of the inner side of the T-shaped groove 61 are mounted on the guide block 69, the guide block 69 is in a ladder shape gradually reducing from left to right, an, slide 67, arc cardboard 68, guide block 69 and canceling release mechanical system 610 are provided with two in the inboard bottom of T type groove 61, and for the symmetry setting, are convenient for more stable fix T type piece 66 and measuring apparatu 1.

Referring to fig. 5, the reset mechanism 610 includes a fixing rod 6101, a supporting plate 6102, a spring column 6103 and a spring 6104, the fixing rod 6101 is fastened to the left end of the front and rear opposite surfaces of the two arc-shaped clamping plates 68, the supporting plate 6102 is disposed on the front and rear opposite surfaces of the two fixing rod 6101, the spring column 6103 is disposed in the middle of the front and rear opposite surfaces of the two supporting plates 6102, the front and rear ends of the spring 6104 are respectively and fixedly connected to the middle of the front and rear opposite surfaces of the two supporting plates 6102, and the inner end surface of the spring 6104 is movably connected to the side surface of.

The working principle of the utility model is as follows;

firstly, carrying the device to a specified position, pulling the telescopic rod 2 downwards, and then rotating the locking bolt 7 to clamp and fix the position of the telescopic rod 2;

secondly, the two-way screw 62 can be rotated to drive the two sliding plates 67 to move outwards, meanwhile, the sliding plates 67 drive the two arc-shaped clamping plates 68 to move outwards to contact with the guide block 69, at this time, the arc-shaped clamping plates 68 are pushed by the guide block 69 in the moving process along the guide block 69 to rotate inwards on the right side, meanwhile, the right ends of the arc-shaped clamping plates 68 drive the fixedly connected fixing rods 6101 to rotate inwards in the inward rotating and guiding process, the fixing rods 6101 push the supporting plate 6102 to rotate inwards, and the springs 6104 are compressed by the pushing force of the supporting plate 6102;

thirdly, then accessible measuring apparatu 1 drives T type piece 66 and reference column 65 and enters into T type groove 61 inboardly, make reference column 65 enter into the constant head tank inboard that the inboard bottom in T type groove 66 was seted up inboardly, after T type piece 66 contacted the top face of baffle 63, but reverse rotation two-way lead screw 62 drives two slide 67 radial movement this moment, two slide 67 drive two arc cardboard 68 inward shifting simultaneously, and two arc cardboard 68 radially inward rotation enter into the draw-in groove inboard that fixed plate 64 outside bottom was seted up under the effect of spring bullet 6104 power and fix, thereby realize the fixed mounting of measuring apparatu 1, and can use measuring apparatu 1 that the installation finishes and carry out corresponding measurement to the building. The beneficial effects that the installation of the measuring instrument is more efficient, and the assembly and positioning of the measuring instrument are more accurate are achieved; two ends in the front and back of the bottom end face of the T-shaped block 66 are symmetrically arranged through the positioning columns 65, and the front and back ends of the bottom end face inside the T-shaped groove 61 are provided with matched positioning grooves, so that the positioning columns can drive the T-shaped block 66 and the measuring instrument 1 to be positioned on the base 5 more accurately.

Claims

1. A measuring tool for engineering management comprises a measuring instrument (1) and a telescopic rod (2), wherein the measuring instrument (1) is arranged at the top of a base (5); the method is characterized in that: the measuring instrument further comprises a positioning mechanism (6), the positioning mechanism (6) is arranged on the inner side of the base (5), the positioning mechanism (6) comprises a T-shaped groove (61), a bidirectional screw rod (62), a baffle (63), a fixing plate (64), a positioning column (65), a T-shaped block (66), a sliding plate (67), an arc-shaped clamping plate (68), a guide block (69) and a reset mechanism (610), the bidirectional screw rod (62) penetrates through the middle of the right end face of the base (5), the baffle (63) is fastened at the bottom end of the inner side of the T-shaped groove (61) formed in the middle of the top end face of the base (5), the fixing plate (64) and the positioning column (65) are fastened at the bottom end face of the T-shaped block (66), the T-shaped block (66) is fastened at the bottom end face of the measuring instrument (1), the T-shaped block (66) movably extends into the inner side of the T-, arc cardboard (68) symmetry articulates there are two in slide (67) top left end, and two arc cardboard (68) front and back opposite face left end activities stretch into the draw-in groove inboard of seting up in fixed plate (64) outside bottom, guide block (69) are installed two in the inboard right-hand member of T type groove (61), canceling release mechanical system (610) sets up in arc cardboard (68) outside.

2. The measurement tool for engineering management according to claim 1, characterized in that: the telescopic rod (2) slides up and down along the inner side of the sleeve (3), the sleeve (3) is in threaded fit with the side surface of the locking bolt (7) through a screw hole formed in the side surface, the top end of the outer side of the sleeve (3) is hinged to the inner side of the U-shaped plate (4), the U-shaped plate (4) is provided with three and equidistant locking parts fixedly arranged at the bottom end of the outer side of the base (5), and the locking bolt (7) is tightly attached to the side surface of the telescopic rod (2).

3. The measurement tool for engineering management according to claim 1, characterized in that: the reset mechanism (610) comprises a fixing rod (6101), a supporting plate (6102), a spring column (6103) and a spring (6104), the fixing rod (6101) is fastened at the left ends of the front and rear opposite surfaces of the two arc-shaped clamping plates (68), the supporting plate (6102) is arranged on the front and rear opposite surfaces of the two fixing rod (6101), the spring column (6103) is arranged in the middle of the front and rear opposite surfaces of the two supporting plates (6102), the front and rear ends of the spring (6104) are respectively and fixedly connected to the middle of the front and rear opposite surfaces of the two supporting plates (6102), and the inner side end surface of the spring (6104) is movably connected with the side surface of.

4. The measurement tool for engineering management according to claim 1, characterized in that: the positioning columns (65) are symmetrically provided with two front ends and two rear ends of the bottom end face of the T-shaped block (66), and the front end and the rear end of the bottom end face inside the T-shaped groove (61) are provided with positioning grooves matched with each other.

5. The measurement tool for engineering management according to claim 1, characterized in that: the bidirectional screw rod (62) is of a T-shaped structure, and anti-skid grains are arranged at the right end of the outer side of the bidirectional screw rod (62).

6. The measurement tool for engineering management according to claim 1, characterized in that: slide (67), arc cardboard (68), guide block (69) and canceling release mechanical system (610) are provided with two in T type groove (61) inboard bottom, and for the symmetry setting.

7. The measurement tool for engineering management according to claim 1, characterized in that: the right end face of the sliding plate (67) is provided with a screw hole, and the inner side end face of the screw hole is in threaded fit with the side surface of the bidirectional screw rod (62).

8. The measurement tool for engineering management according to claim 1, characterized in that: the guide blocks (69) are in a trapezoid shape gradually reduced from left to right, and the left ends of the front and back opposite surfaces of the two guide blocks (69) form an included angle of 150 degrees with the left end surface.