CN218510588U

CN218510588U - Adjustable wave height instrument support

Info

Publication number: CN218510588U
Application number: CN202222494535.1U
Authority: CN
Inventors: 雷佳欣; 张�荣; 王远; 梅金亚; 姚鹏; 陈永平
Original assignee: Hohai University HHU
Current assignee: Hohai University HHU
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-02-21
Anticipated expiration: 2032-09-20

Abstract

The invention discloses an adjustable wave height instrument bracket, which comprises: the device comprises a round tube square tube connecting piece, a fastening bolt, a horizontal cross bar, a fixing cylinder, an adjusting assembly, a wave height instrument fixing assembly, a mounting hole, an adjusting hole and a through hole; fixed cylinder activity has cup jointed pipe side union piece, the mounting hole has been seted up to the left end face of pipe side union piece to the position between the right-hand member face and near the top, the inner wall activity of mounting hole is pegged graft and is had horizontal pole, the through-hole has been seted up to between the front of pipe side union piece to the back, through-hole the place ahead is equipped with fastening bolt, fastening bolt passes through-hole and fixed cylinder the place ahead wall threaded connection, the inside of fixed cylinder is equipped with adjusting part, the below of fixed cylinder is equipped with the fixed subassembly of ripples height appearance, the regulating hole has been seted up in the front of fixed cylinder. The invention can flexibly and rapidly adjust the spatial vertical position and the horizontal position of the measuring rod of the wave height instrument.

Description

Adjustable wave height instrument support

Technical Field

The invention relates to the technical field of supports, in particular to an adjustable wave height instrument support.

Background

Wave interaction with buildings is a complex problem and often needs to be studied by means of physical model tests. In a wave physical model test, a wave height instrument is commonly used for acquiring wave data, and the wave height instrument needs to be fixed on a bracket to accurately measure. In order to measure wave elements at different positions in the test water tank, the wave height instrument is usually bound on a T-shaped support and fixed on two sides of the water tank, the support needs to be detached from the wave height instrument to adjust the position when the water level changes, and even the supports with different lengths need to be customized to adapt to different water levels, so that the adjustment operation is complex.

Disclosure of Invention

The invention aims to solve the technical problem of providing an adjustable wave height instrument support which can flexibly and quickly adjust the spatial vertical position and the spatial horizontal position of a measuring rod of the wave height instrument.

In order to solve the above technical problem, the present invention provides an adjustable wave height instrument support, including: the device comprises a round tube square tube connecting piece, a fastening bolt, a horizontal cross rod, a fixing cylinder, an adjusting assembly, a wave height instrument fixing assembly, a mounting hole, an adjusting hole and a through hole; fixed cylinder activity has cup jointed pipe side union piece, the mounting hole has been seted up to the left end face of pipe side union piece to the position between the right-hand member face and near the top, the inner wall activity of mounting hole is pegged graft and is had horizontal pole, the through-hole has been seted up to between the front of pipe side union piece to the back, through-hole the place ahead is equipped with fastening bolt, fastening bolt passes through-hole and fixed cylinder the place ahead wall threaded connection, the inside of fixed cylinder is equipped with adjusting part, the below of fixed cylinder is equipped with the fixed subassembly of ripples height appearance, the regulating hole has been seted up in the front of fixed cylinder.

Preferably, the wave height instrument fixing assembly comprises a first hoop pipe clamp, a nut column, a second hoop pipe clamp and a bolt nut, the wave height instrument is movably inserted into the second hoop pipe clamp, the front face and the back face of the nut column are respectively welded with the back face of the second hoop pipe clamp and the front face of the first hoop pipe clamp, and a first connecting rod is movably inserted into the second hoop pipe clamp.

Preferably, first staple bolt pipe clamp and second staple bolt pipe clamp constitute by half preceding splint and latter half splint, and the cooperation of the half preceding splint and the latter half splint of bolt and nut and second staple bolt pipe clamp is pressed from both sides tightly fixedly to the head rod, and the wave height appearance is pressed from both sides tightly fixedly through the cooperation of half preceding splint and the latter half splint of first staple bolt pipe clamp.

Preferably, the adjusting component comprises a clamping joint, a first connecting rod, a second connecting rod, a spring, a concave elastic sheet and a groove; the top and the bottom of spring respectively with the bottom of head rod and the top welding of second connecting rod, the top of head rod is seted up flutedly, the outer wall that the back of joint runs through the head rod is located the recess inside and welds with the front of character cut in bas-relief shell fragment, joint and regulation hole activity joint.

Preferably, the number of the adjusting holes is more than two, and the axes of all the adjusting holes are positioned on the same vertical plane perpendicular to the horizontal plane.

The invention has the beneficial effects that: when the wave height instrument is used, after the horizontal cross rod is fixed, the front wall surface of the concave elastic sheet is inclined backwards by pressing the clamping joint, so that the first connecting rod can move up and down relative to the fixing cylinder, and the first anchor ear pipe clamp and the second anchor ear pipe clamp are driven to move up and down simultaneously, thereby realizing the effect of adjusting the vertical position of the wave height instrument; the wave height instrument is driven to move left and right by moving the circular tube square tube connecting piece left and right along the horizontal cross rod, so that the position of the wave height instrument in the horizontal direction is adjusted; the number of wave height instruments with the same section is increased by adding the round pipe square pipe connecting piece and the lifting cylinder, so that multi-point measurement of the same section is realized; by using the adjustable wave height instrument support, the vertical position and the horizontal position of the wave height instrument space and the number of the measuring points of the wave height instrument with the same section can be adjusted without being disassembled and assembled for multiple times, so that the aim of flexible and simple operation can be fulfilled.

Drawings

FIG. 1 is a schematic view of the present invention.

Fig. 2 is an enlarged schematic view of the structure a of the present invention.

Fig. 3 is an enlarged schematic view of the structure C of the present invention.

Fig. 4 is an enlarged schematic view of structure B of the present invention.

Fig. 5 is an isometric view of an adjustment assembly of the present invention.

Fig. 6 is a top view of an adjustment assembly of the present invention.

Wherein, 1, a round pipe square pipe connecting piece; 2. fastening a bolt; 3. a horizontal cross bar; 4. a fixed cylinder; 5. a first hoop pipe clamp; 6. a nut post; 7. a second hoop pipe clamp; 8. a wave height instrument; 9. mounting holes; 10. an adjustment hole; 11. clamping a connector; 12. a bolt and a nut; 13. a through hole; 14. a first connecting rod; 15. a second connecting rod; 16. a spring; 17. a spring plate; 18. and (6) a groove.

Detailed Description

As shown in fig. 1-6, an adjustable wave height instrument support comprises: horizontal pole 3, pipe side union piece 1, solid fixed cylinder 4, adjusting part A, the fixed subassembly C of ripples height appearance, gu fixed cylinder 4 activity has cup jointed pipe side union piece 1, the left end face of pipe side union piece 1 is to the position of just being close to the top between the right-hand member face and has seted up mounting hole 9, the inner wall activity of mounting hole 9 is pegged graft and has been had horizontal pole 3, and the front of pipe side union piece 1 has seted up through-hole 13 to between the back, and through-hole 13 the place ahead is equipped with fastening bolt 2, fastening bolt 2 passes through-hole 13 and the fixed cylinder 4 the place ahead wall threaded connection, and the inside of solid fixed cylinder 4 is equipped with adjusting part A, and the below of solid fixed cylinder 4 is equipped with the fixed subassembly C of ripples height appearance, and the regulation hole 10 has been seted up in the front of solid fixed cylinder 4.

Specifically, adjusting part A includes joint 11, head rod 14, second connecting rod 15, spring 16 and character cut in bas-relief shape shell fragment 17, the distance and the diameter phase-match of recess 18 of the front to the back of character cut in bas-relief shape shell fragment 17, the top and the bottom of spring 16 weld with the bottom of head rod 14 and the top of second connecting rod 15 respectively, recess 18 is seted up at the top of head rod 14, the outer wall that the back of joint 11 runs through head rod 14 is located recess 18 inside and the front welding of character cut in bas-relief shape shell fragment 17, joint 11 cup joints for the activity with head rod 14 when head rod 14 is run through at the back of joint 11, joint 11 and regulation hole 10 activity joint. The front surface of the clamping joint 11 is positioned behind the adjusting hole 10 by pressing the clamping joint 11, so that the first connecting rod 14 can move up and down relative to the fixed cylinder 4, and the aim of adjusting the vertical position of the wave height instrument 8 is fulfilled.

Concretely, fixed subassembly C of wave height appearance includes first staple bolt pipe clamp 5, nut post 6, second staple bolt pipe clamp 7 and bolt nut 12, and the activity of wave height appearance 8 is pegged graft inside second staple bolt pipe clamp 7, and the front and the back of nut post 6 weld with the back of second staple bolt pipe clamp 7 and the front of first staple bolt pipe clamp 5 respectively, and the activity of head rod 14 is pegged graft inside second staple bolt pipe clamp 7. The relative position of the first connecting rod 14 and the wave height instrument 8 in the height direction is determined through the first hoop pipe clamp 5, the nut column 6 and the second hoop pipe clamp 7, and positioning work is achieved.

Specifically, first staple bolt pipe clamp 5 and second staple bolt pipe clamp 7 comprise first half splint and latter half splint by, and first connecting rod 14 presss from both sides tightly fixedly through the cooperation of bolt and nut 12 and the first half splint and the latter half splint of second staple bolt pipe clamp 7, and wave height appearance 8 presss from both sides tightly fixedly through the cooperation of the first half splint and the latter half splint of first staple bolt pipe clamp 5. The wave height instrument 8 is positioned through the cooperation of the first hoop pipe clamp 5 and the bolt and nut 12, and the first connecting rod 14 is positioned through the second hoop pipe clamp 7.

Specifically, the number of the adjusting holes 10 is more than two, and the axes of all the adjusting holes 10 are located on the same vertical plane perpendicular to the horizontal plane. The clamping joint 11 is matched with the adjusting holes 10 at different positions, so that the position of the first connecting rod 14 in the vertical direction is adjusted, the position of the second connecting rod 15 in the vertical direction is adjusted, and the vertical position of the wave height instrument 8 is adjusted.

When using, with horizontal pole 3 fixed back, make the preceding wall of character cut in bas-relief shell fragment 17 to incline backward through pressing joint 11, the front that drives joint 11 is located regulation hole 10 rear, thereby make joint 11 no longer with regulation hole 10 joint, thereby make head rod 14 can reciprocate relatively fixed section of thick bamboo 4, drive first staple bolt pipe clamp 5 and second staple bolt pipe clamp 7 and reciprocate simultaneously, thereby realize the effect of adjusting the vertical position of wave height appearance 8, control through controlling pipe side pipe connection spare 1 and control along horizontal pole 3, drive wave height appearance 8 and remove, the position control of wave height appearance horizontal direction has been realized, need not dismantle the reinstallation many times, realize nimble target of adjusting the vertical position of wave height appearance gage survey pole space and horizontal position fast.

Claims

1. An adjustable wave height instrument support, comprising: the device comprises a round tube square tube connecting piece (1), a fastening bolt (2), a horizontal cross rod (3), a fixing cylinder (4), an adjusting component (A), a wave height instrument fixing component (C), a mounting hole (9), an adjusting hole (10) and a through hole (13); fixed cylinder (4) activity cup joints pipe side union piece (1), mounting hole (9) have been seted up to the position that just is close to the top between the left end face of pipe side union piece (1) to the right-hand member face, horizontal pole (3) have been pegged graft in the inner wall activity of mounting hole (9), through-hole (13) have been seted up to between the front of pipe side union piece (1) to the back, through-hole (13) the place ahead is equipped with fastening bolt (2), fastening bolt (2) pass through-hole (13) and fixed cylinder (4) the place ahead wall threaded connection, the inside of fixed cylinder (4) is equipped with adjusting part (A), the below of fixed cylinder (4) is equipped with ripples height appearance fixed subassembly (C), adjusting hole (10) have been seted up in the front of fixed cylinder (4).

2. The adjustable wave height instrument bracket according to claim 1, wherein the wave height instrument fixing component (C) comprises a first hoop pipe clamp (5), a nut column (6), a second hoop pipe clamp (7) and a bolt nut (12), the wave height instrument (8) is movably inserted inside the second hoop pipe clamp (7), the front and the back of the nut column (6) are respectively welded with the back of the second hoop pipe clamp (7) and the front of the first hoop pipe clamp (5), and a first connecting rod (14) is movably inserted inside the second hoop pipe clamp (7).

3. The adjustable wave height instrument support according to claim 2, wherein the first anchor ear pipe clamp (5) and the second anchor ear pipe clamp (7) are both composed of a front half splint and a rear half splint, the first connecting rod (14) is clamped and fixed by the cooperation of a bolt nut (12) and the front half splint and the rear half splint of the second anchor ear pipe clamp (7), and the wave height instrument (8) is clamped and fixed by the cooperation of the front half splint and the rear half splint of the first anchor ear pipe clamp (5).

4. The adjustable wave height instrument support according to claim 1, wherein the adjusting assembly (a) comprises a clamping joint (11), a first connecting rod (14), a second connecting rod (15), a spring (16), a concave elastic sheet (17) and a groove (18); the top and the bottom of the spring (16) are respectively welded with the bottom of the first connecting rod (14) and the top of the second connecting rod (15), a groove (18) is formed in the top of the first connecting rod (14), the outer wall of the back face of the clamping head (11), penetrating through the first connecting rod (14), is located inside the groove (18) and is welded with the front face of the concave elastic sheet (17), and the clamping head (11) is movably clamped with the adjusting hole (10).

5. The adjustable wave height instrument support according to claim 1, characterized in that the number of the adjusting holes (10) is more than two, and the axes of all the adjusting holes (10) are located on the same vertical plane perpendicular to the horizontal plane.