CN214149083U

CN214149083U - Aperture detection device for engineering management

Info

Publication number: CN214149083U
Application number: CN202120255825.3U
Authority: CN
Inventors: 张永琪
Original assignee: Fuzhou College of Foreign Studies and Trade
Current assignee: Fuzhou College of Foreign Studies and Trade
Priority date: 2021-01-29
Filing date: 2021-01-29
Publication date: 2021-09-07
Anticipated expiration: 2031-01-29

Abstract

The utility model relates to the technical field of engineering aperture measurement, and discloses an aperture detection device for engineering management, which comprises a support frame, wherein a clamping device is movably arranged on the front side of the support frame, a measuring device is movably arranged on the front side of the clamping device, the measuring device comprises a measuring box, a rotating shaft is fixedly arranged in the inner cavity of the measuring box, measuring blocks are respectively and slidably arranged on the two sides of the rotating shaft, the two ends of the measuring blocks penetrate through the measuring box and extend to the outer part of the measuring box, a connecting rod is respectively and rotatably arranged on the top of the measuring box, the aperture detection device for engineering management drives the connecting rod to move and drives a bidirectional connecting plate to move through the movement of the measuring block, then drives a display block to move through the movement of the bidirectional connecting plate, the aperture detection is effectively realized, and workers can conveniently measure round holes with different apertures, therefore, the high efficiency of the pore diameter detection device for engineering management in use is ensured.

Description

Aperture detection device for engineering management

Technical Field

The utility model relates to an engineering aperture measures technical field, specifically is an aperture detection device for engineering management.

Background

The bored concrete pile in the building field is underground concealed engineering, and pile hole quality includes two aspects of pore-forming quality and pile body quality, and whether pile hole aperture accords with design size is one of the important contents of deciding whether pile hole quality is qualified, and traditional pore-forming aperture detection methods are different.

When the existing aperture detection device for engineering management is used, the measurement device cannot be fixed, so that the measurement result is influenced, the measurement accuracy cannot be ensured when the aperture is measured, and the aperture measurement efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a hole diameter detection device for engineering management possesses and to fix measuring device, thereby can not influence measuring result, and can ensure measuring accuracy when measuring the hole diameter, thereby improved advantages such as hole diameter measuring efficiency, solved hole diameter detection device for engineering management and can't fix measuring device, thereby influence measuring result, and can't ensure measuring accuracy when measuring the hole diameter, thereby the problem of hole diameter measuring efficiency has been reduced.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: the aperture detection device for engineering management comprises a support frame, wherein a clamping device is movably mounted on the front of the support frame, a measurement device is movably mounted on the front of the clamping device and comprises a measurement box, a rotating shaft is fixedly mounted in an inner cavity of the measurement box, measurement blocks are slidably mounted on two sides of the rotating shaft, two ends of each of the two measurement blocks penetrate through the measurement box and extend to the outside of the measurement box, connecting rods are rotatably mounted on the tops of the two measurement boxes, a fixed block is fixedly mounted on the top of the measurement box, a spring is fixedly mounted on the top of the inner cavity of the fixed block, a bidirectional connecting plate is fixedly mounted at the bottom of the spring, two sides of each bidirectional connecting plate penetrate through the fixed block and extend to the outside of the fixed block, and the tops of the two connecting rods are rotatably connected with two sides of the bidirectional connecting plate, the both sides fixed mounting of two-way link plate has the display piece, the draw-in groove has all been seted up to the both sides of fixed block, the back fixed mounting of fixed block has the joint piece.

Preferably, the clamping device comprises a clamping box, and clamping blocks are movably mounted on two sides of an inner cavity of the clamping box.

Preferably, the tops of the two clamping blocks penetrate through the clamping box and extend to the outside of the clamping box, and arc-shaped blocks are movably mounted on the outer surfaces of the two clamping blocks.

Preferably, two equal fixed mounting in one side that the fixture block kept away from each other has No. two springs, two equal fixed mounting in one side that the fixture block is relative has the connecting block.

Preferably, the bottom movable mounting of joint case has the telescopic link, the top of telescopic link runs through the joint case and extends to the inside of joint case.

Preferably, the outer fixed surface of telescopic link installs two-way connecting block, the both sides of two-way connecting block all pass through the movable rod rotation with two relative one sides of connecting block and are connected.

(III) advantageous effects

Compared with the prior art, the utility model provides an aperture detection device for engineering management possesses following beneficial effect: this aperture detection device for engineering management accessible measuring block removes and drives the connecting rod and remove and drive the removal of two-way link plate, then removes through the two-way link plate and drives the display piece and remove, accomplishes the measurement to the aperture, and rethread telescopic link removes and drives the removal of two-way link plate and drive the link and remove, then removes through the connecting block and drives the chuck and remove and drive the arc piece and remove, and rethread spring-back accomplishes the fixed to measuring device.

1. This aperture detection device for engineering management moves through the measuring block and drives the connecting rod and remove and drive the removal of two-way link plate, then moves through two-way link plate and drives the display block and remove, and effectual realization is measured the aperture, and the staff of being convenient for measures the round hole of different apertures size to the high efficiency when having guaranteed aperture detection device for engineering management uses.

2. This aperture detection device for engineering management moves through the telescopic link and drives the two-way connection piece and remove and drive the connection piece and remove, then moves through the connecting block and drives the chuck block and remove and drive the arc piece and remove, and No. two springs of rethread kick-backs, and the effectual realization is fixed measuring device, has avoided the staff measuring device to take place the skew when measuring to influence measuring result, improved aperture detection device for engineering management's practicality.

Drawings

Fig. 1 is a front view of the external structure of the present invention.

Fig. 2 is a front view of the internal structure of the measuring device of the present invention.

Fig. 3 is a side view of the external structure of the fixing block of the present invention.

Fig. 4 is a front view of the internal structure of the clamping device of the present invention.

Fig. 5 is a top view of the external structure of the clamping device of the present invention.

In the figure: 1. a support frame; 2. a clamping device; 3. a measuring device; 4. a measuring box; 5. a rotating shaft; 6. a measuring block; 7. a connecting rod; 8. a fixed block; 9. a first spring; 10. a bidirectional connection block plate; 11. a display block; 12. a card slot; 13. a clamping block; 14. clamping a box; 15. a clamping block; 16. an arc-shaped block; 17. a second spring; 18. connecting blocks; 19. a telescopic rod; 20. a bidirectional connecting block; 21. a movable 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.

Referring to fig. 1-5, an aperture detection device for engineering management comprises a support frame 1, a latch device 2 movably mounted on the front surface of the support frame 1, a measurement device 3 movably mounted on the front surface of the latch device 2, the measurement device 3 comprising a measurement box 4, a rotating shaft 5 fixedly mounted in the inner cavity of the measurement box 4, measurement blocks 6 slidably mounted on both sides of the rotating shaft 5, two ends of each of the two measurement blocks 6 respectively penetrate through the measurement box 4 and extend to the outside of the measurement box 4, a connecting rod 7 rotatably mounted on the top of each of the two measurement boxes 4, a fixed block 8 fixedly mounted on the top of the measurement box 4, a first spring 9 fixedly mounted on the top of the inner cavity of the fixed block 8, a two-way connecting block plate 10 fixedly mounted on the bottom of the first spring 9, two sides of the two-way connecting block plate 10 respectively penetrate through the fixed block 8 and extend to the outside of the fixed block 8, and tops of the two connecting rods 7 are rotatably connected with both sides of the two-way connecting block plate 10, two-way link plate 10's both sides fixed mounting has display block 11, draw-in groove 12 has all been seted up to the both sides of

fixed block

8, 8 back fixed mounting of fixed block has joint piece 13, clamping device 2 includes joint case 14, the equal movable mounting in both sides of 14 inner chambers of joint case has fixture block 15, the top of two fixture blocks 15 all runs through joint case 14 and extends to the outside of joint case 14, the equal movable mounting in surface of two fixture blocks 15 has arc piece 16, the equal fixed mounting in one side that two fixture blocks 15 kept away from each other has No. two spring 17, the equal fixed mounting in one side that two fixture blocks 15 are relative has connecting block 18, the bottom movable mounting of joint case 14 has telescopic link 19, the inside that joint case 14 and extend to joint case 14 is run through on the top of

telescopic link

19, 19's external fixed mounting has two-way connecting block 20, the both sides of two-way connecting block 20 all rotate through movable rod 21 with one side that two connecting blocks 18 are relative and are connected.

The working principle is as follows: at first, the user places aperture detection device for engineering management on smooth subaerial, rethread measuring block 6 removes and drives connecting rod 7 and remove, it removes and drives two-way connection piece board 10 and remove through connecting rod 7 after that, then remove through two-way connection piece board 10 and drive display block 11 and remove, accomplish the measurement to the aperture, rethread telescopic link 19 removes and drives two-way connection piece 20 and removes, it removes and drives connecting block 18 and remove through two-way connection piece 20 after that, then remove through connecting block 18 and drive fixture block 15 and remove, thereby it removes to drive arc piece 16 through fixture block 15, the rethread is rebounded through No. two spring 17, accomplish the fixing to measuring device 3.

In summary, the aperture detection device for engineering management can drive the connecting rod 7 to move and drive the bidirectional connecting plate 10 to move through the movement of the measuring block 6, then drive the display block 11 to move through the movement of the bidirectional connecting plate 10, complete the measurement of the aperture, drive the bidirectional connecting block 20 to move and drive the connecting block 18 to move through the movement of the telescopic rod 19, then drive the clamping block 15 to move and drive the arc-shaped block 16 to move through the movement of the connecting block 18, and then rebound through the second spring 17, thus completing the fixation of the measuring device 3.

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 an aperture detection device for engineering management, includes support frame (1), its characterized in that: the measuring device comprises a support frame (1), wherein a clamping device (2) is movably mounted on the front side of the support frame (1), a measuring device (3) is movably mounted on the front side of the clamping device (2), the measuring device (3) comprises a measuring box (4), a rotating shaft (5) is fixedly mounted in an inner cavity of the measuring box (4), measuring blocks (6) are slidably mounted on two sides of the rotating shaft (5), two ends of each measuring block (6) penetrate through the measuring box (4) and extend to the outside of the measuring box (4), a connecting rod (7) is rotatably mounted on the tops of the two measuring boxes (4), a fixing block (8) is fixedly mounted on the top of the measuring box (4), a spring (9) is fixedly mounted on the top of an inner cavity of the fixing block (8), a two-way connecting block plate (10) is fixedly mounted on the bottom of the spring (9), two sides of the two-way connecting block plate (10) penetrate through the fixing block (8) and extend to the outside of the fixing block (8), two the top of connecting rod (7) all rotates with the both sides of two-way link plate (10) to be connected, the equal fixed mounting in both sides of two-way link plate (10) has display block (11), draw-in groove (12) have all been seted up to the both sides of fixed block (8), the back fixed mounting of fixed block (8) has joint piece (13).

2. The aperture inspection device for engineering management as claimed in claim 1, wherein: clamping device (2) are including joint box (14), the equal movable mounting in both sides of joint box (14) inner chamber has fixture block (15).

3. The aperture inspection device for engineering management as claimed in claim 2, wherein: the tops of the two clamping blocks (15) penetrate through the clamping box (14) and extend to the outside of the clamping box (14), and arc-shaped blocks (16) are movably mounted on the outer surfaces of the two clamping blocks (15).

4. The aperture inspection device for engineering management as claimed in claim 2, wherein: two equal fixed mounting in one side that fixture block (15) kept away from each other has No. two spring (17), two equal fixed mounting in one side that fixture block (15) is relative has connecting block (18).

5. The aperture inspection device for engineering management as claimed in claim 2, wherein: the bottom movable mounting of joint case (14) has telescopic link (19), the top of telescopic link (19) runs through joint case (14) and extends to the inside of joint case (14).

6. The aperture inspection device for engineering management as claimed in claim 5, wherein: the outer fixed surface of telescopic link (19) installs two-way connecting block (20), the both sides of two-way connecting block (20) all are passed through movable rod (21) with two connecting block (18) relative one side and are rotated and be connected.