CN212871160U - Hull paint thickness gauge - Google Patents

Abstract

The utility model relates to a measuring apparatu technical field just discloses a hull paint calibrator, which comprises a supporting bar, the lower extreme fixedly connected with handle of bracing piece, the inside of bracing piece is provided with first telescopic link, the inside of first telescopic link is provided with the second telescopic link, the bracing piece is hollow structure with first telescopic link and second telescopic link, the upper end fixedly connected with detector body of second telescopic link, the spout has been seted up on the right side inner wall of bracing piece, the screw thread through-hole has been seted up to the inside bottom surface of spout, the inside threaded connection of screw thread through-hole has the threaded rod, the lower extreme of threaded rod extends to the lower extreme surface of bracing piece, the lower extreme fixedly connected with of threaded rod changes the handle. This hull paint thickness gauge possesses when measuring the hull eminence, no longer need use ladder and brace table to measure the hull, and then improves measurement of efficiency and reduces operating personnel's intensity of labour.

Description

Hull paint thickness gauge

Technical Field

The utility model relates to a measuring apparatu technical field specifically is a hull paint calibrator.

Background

Paint english name: paint or coating. Paint is a chemical mixture coating that can be firmly covered on the surface of an object for protection, decoration, marking and other special purposes. The book of coating technology which is relatively authoritative in the Chinese coating world is defined as follows: the paint is a material which can be coated on the surface of an object by different construction processes to form a continuous solid film with firm adhesion and certain strength. The film thus formed is generally called a coating film, also called a paint film or a coating.

The coating thickness gauge can nondestructively measure the thickness of a non-magnetic coating (e.g., aluminum, chromium, copper, enamel, rubber, paint, etc.) on a magnetic metal substrate (e.g., steel, iron, alloys, hard-magnetic steel, etc.) and the thickness of a non-conductive coating (e.g., enamel, rubber, paint, plastic, etc.) on a non-magnetic metal substrate (e.g., copper, aluminum, zinc, tin, etc.).

Particularly relates to a ship paint thickness gauge, along with the continuous sailing of a ship in the sea and in a large river area, paint coated on the surface of the ship rubs with water, paint abrasion occurs after the ship collides with fish or sundries in the water, further the thickness of the paint coated on the ship needs to be measured regularly, further the abrasion degree of the paint and the thickness of the paint abraded at different positions of the ship need to be checked, further paint supplementing and maintenance are carried out timely, further the normal sailing of the ship can be ensured, most of the existing paint thickness gauges usually enable operators to hold a detector body to measure the thickness of the paint on the ship, because the ship has large volume and high height, when the ship needs to measure the thickness of a high place, a ladder or a supporting table is usually needed to be used for measuring, and then after one place is measured, the ladder or the supporting table is moved to measure the other place, the mode not only has low measuring efficiency, but also increases the labor intensity of operators.

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 hull paint calibrator, possess when measuring the hull eminence, no longer need use ladder and brace table to measure the hull, and then improve measurement of efficiency and reduce advantages such as operating personnel's intensity of labour, solved current most paint calibrator and made the handheld detector body of operating personnel carry out the thickness measurement to hull paint usually, because the great height of hull volume is higher, get into when needing to carry out the thickness measurement to the eminence, need use ladder or brace table to measure usually, and then after having measured a department, remove ladder or brace table and carrying out the measurement of another department, not only measurement of this kind of mode is slow, and increase operating personnel's intensity of labour's problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hull paint thickness gauge, includes the bracing piece, the lower extreme fixedly connected with handle of bracing piece, the inside of bracing piece is provided with first telescopic link, the inside of first telescopic link is provided with the second telescopic link, the bracing piece is hollow structure with first telescopic link and second telescopic link, the upper end fixedly connected with detector body of second telescopic link, the spout has been seted up on the right side inner wall of bracing piece, the screw thread through-hole has been seted up to the inside bottom surface of spout, the inside threaded connection of screw thread through-hole has the threaded rod, the lower extreme of threaded rod extends to the lower extreme surface of bracing piece, the lower extreme fixedly connected with of threaded rod changes the handle, the upper end of threaded rod is rotated and is connected the inside upper surface at the spout, be provided with the movable block on the threaded rod, the inside.

Preferably, the multistage telescoping device includes the connecting plate, connecting plate fixed connection is on the left surface of movable block, the inside lower fixed surface of bracing piece is connected with the spring, the left end fixed connection of connecting plate is on the right surface of spring, the lower extreme fixed connection of first telescopic link is in the upper end of spring, first telescopic link sliding connection is in the inside of bracing piece, the upper end of first telescopic link can stretch out in the upper end of bracing piece.

Preferably, the second telescopic link sets up the inside at first telescopic link, the surface of making of bracing piece has seted up flutedly, the recess is triangle-shaped, the card hole has been seted up on the right side inner wall of recess, the inside activity joint in card hole has the dwang, the left end fixedly connected with cardboard of dwang, the right-hand member of dwang extends to the inside of bracing piece, the right-hand member fixedly connected with stopper of dwang.

Preferably, the clamping plates are also triangular, and the clamping plates are matched with the grooves.

Preferably, the quantity of stopper is two, two the stopper is the right-hand member of arranging at the dwang of the mode about one respectively, the right-hand member winding of dwang has the haulage rope, the one end fixed connection of haulage rope is on the dwang, the haulage rope sets up between two stoppers.

Preferably, the messenger wire hole has all been seted up to the lower extreme of first telescopic link and second telescopic link, fixedly connected with connecting rod on the right side inner wall of second telescopic link, the belt pulley has been cup jointed in the rotation on the connecting rod, the inside lower fixed surface of second telescopic link is connected with the spliced pole, the messenger wire hole that first telescopic link and second telescopic link were seted up is run through to the other one end of haulage rope, the inside of extending to the second telescopic link of haulage rope, the upper end winding of haulage rope is on the belt pulley, the downward perpendicular fixed connection in upper end of haulage rope is on the spliced pole, the same sliding connection of second telescopic link is in the inside of first telescopic link, the upper end of second telescopic link can extend the upper end of first telescopic link equally.

(III) advantageous effects

Compared with the prior art, the utility model provides a hull paint thickness gauge possesses following beneficial effect:

1. the ship body paint thickness gauge is characterized in that when the ship body paint thickness is required to be measured, through the arranged first telescopic rod, when the ship body high position is required to be measured, through the arranged rotating handle, the rotating handle is further rotated, the threaded rod is further driven to rotate when the rotating handle rotates, the movable block is further driven to move up and down in the sliding groove by the rotation of the threaded rod, the connecting plate is further driven to move up and down when the connecting plate moves up and down, the spring is driven to contract and expand, the first telescopic rod is further driven to extend and retract in the supporting rod by the contraction and expansion of the spring, the first-stage expansion is further realized, when the first telescopic rod moves up, the second telescopic rod in the first telescopic rod is further driven to move up, and when the first telescopic rod, and then the removal of haulage rope, haulage rope winding through setting is on the dwang, and then along with the elongation of haulage rope, and then the dwang rotates, and then finish as first telescopic link stretches out, and then rotate the dwang and carry out the shrink winding to the haulage rope, and then along with haulage rope twines once more on the dwang, and then stretch out from the inside of first telescopic link through the pulling force pulling second telescopic link of haulage rope, and then accomplish the second grade flexible, and then accomplish the multistage flexible of measuring apparatu, and then make the measuring apparatu can measure the not position of co-altitude of hull, and then possess when measuring the hull eminence, no longer need use ladder and brace table to measure the hull, and then improve measurement of efficiency and reduction operating personnel's intensity.

2. This hull paint thickness gauge, cardboard and the mutual adaptation of recess through setting up, and then when the cardboard card goes into the recess inside, and then cardboard and recess through setting up are the mutual joint of triangle-shaped, and then the dwang receives the restriction of cardboard no longer rotates, stopper through setting up and then can prevent that the dwang from twining and when loosening the haulage rope, prevent the skew dwang of haulage rope, and then guarantee the position of haulage rope on the dwang, and then guarantee that the device can normal use.

Drawings

Fig. 1 is a schematic structural view of a ship body paint thickness gauge of the present invention;

FIG. 2 is a schematic view of the internal structure of the support rod of the present invention;

fig. 3 is a schematic view of the internal structure of the first telescopic rod of the present invention;

fig. 4 is a schematic view of a second telescopic rod of the present invention;

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

In the figure: 1 bracing piece, 2 first telescopic links, 3 second telescopic links, 4 detector bodies, 5 handles, 6 threaded rods, 7 change handle, 8 recesses, 9 cardboard, 10 dwang, 11 stopper, 12 haulage rope, 13 spouts, 14 card holes, 15 screw through-holes, 16 movable blocks, 17 connecting plates, 18 springs, 19 rope guiding holes, 20 belt pulleys, 21 connecting rods, 22 spliced poles.

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, the present invention provides a new technical solution: a ship body paint thickness gauge comprises a supporting rod 1, a handle 5 is fixedly connected to the lower end of the supporting rod 1, a first telescopic rod 2 is arranged inside the supporting rod 1, the inside of the supporting rod 1 is of a hollow structure, a sliding groove 13 is formed in the inner wall of the right side of the supporting rod 1, a threaded through hole 15 is formed in the inner bottom surface of the sliding groove 13, a threaded rod 6 is connected to the inner thread of the threaded through hole 15, the lower end of the threaded rod 6 extends to the surface of the lower end of the supporting rod 1, a rotating handle 7 is fixedly connected to the lower end of the threaded rod 6, the upper end of the threaded rod 6 is rotatably connected to the inner upper surface of the sliding groove 13, a moving block 16 is arranged on the threaded rod 6, a threaded through hole 15 is also formed in the upper surface of the moving block 16, the moving block 16 is connected to, the left side surface of the moving block 16 is fixedly connected with a connecting plate 17, the left end of the connecting plate 17 is fixedly connected with the right side surface of a spring 18, the lower end of the first telescopic rod 2 is fixedly connected with the upper end of the spring 18, the first telescopic rod 2 is slidably connected inside the supporting rod 1, the upper end of the first telescopic rod 2 can extend out of the upper end of the supporting rod 1, when the first telescopic rod 2 retracts into the supporting rod 1, the spring 18 is in a retracted state, when the first telescopic rod 2 extends out of the supporting rod 1, the spring 18 is in an extended state, and further through the arranged rotating handle 7, and further rotates the rotating handle 7, and further drives the threaded rod 6 to rotate when the rotating handle 7 rotates, and further the rotating handle 6 drives the moving block 16 to move up and down inside the sliding groove 13, and further when the moving block 16 moves up and down, and further drives the connecting plate 17 to move up and down, the first telescopic rod 2 is driven to extend and retract inside the supporting rod 1 by contraction and expansion of the spring 18, and primary expansion and contraction are further realized;

the interior of the first telescopic rod 2 is also of a hollow structure, the interior of the first telescopic rod 2 is provided with a second telescopic rod 3, the upper end of the second telescopic rod 3 is fixedly connected with a detector body 4, the surface of the support rod 1 is provided with a groove 8, the groove 8 is triangular, the right inner wall of the groove 8 is provided with a clamping hole 14, the interior of the clamping hole 14 is movably clamped with a rotating rod 10, the rotating rod 10 can rotate and move leftwards and rightwards in the clamping hole 14 under the influence of external force, the left end of the rotating rod 10 is fixedly connected with a clamping plate 9, the clamping plate 9 is also triangular, the clamping plate 9 and the groove 8 are mutually matched, when the clamping plate 9 is clamped into the groove 8, the clamping plate 9 and the groove 8 are mutually clamped, and the rotating rod 10 is not further limited by the, the right end of the rotating rod 10 extends to the inside of the supporting rod 1, the right end of the rotating rod 10 is fixedly connected with two limiting blocks 11, the two limiting blocks 11 are respectively arranged at the right end of the rotating rod 10 in a left-right mode, the right end of the rotating rod 10 is wound with a traction rope 12, one end of the traction rope 12 is fixedly connected to the rotating rod 10, the traction rope 12 is arranged between the two limiting blocks 11, the traction rope 12 can be prevented from deviating from the rotating rod 10 when the rotating rod 10 winds and loosens the traction rope through the arranged limiting blocks 11, the lower ends of the first telescopic rod 2 and the second telescopic rod 3 are both provided with a rope guiding hole 19, the right inner wall of the second telescopic rod 3 is fixedly connected with a connecting rod 21, a belt pulley 20 is rotatably sleeved on the connecting rod 21, the inner lower surface of the second telescopic rod 3 is fixedly connected with a connecting column 22, the other end of the traction rope 12 penetrates through the rope guiding holes 19 formed, the traction rope 12 extends into the second telescopic rod 3, the upper end of the traction rope 12 is wound on the belt pulley 20, the upper end of the traction rope 12 is vertically and fixedly connected to the connecting column 22 downwards, when the device needs to be stretched, and when the first telescopic rod 2 needs to be stretched, the clamping plate 9 is pulled out from the inside of the groove 8, the rotating rod 10 moves a part of the inside of the clamping hole 14 leftwards, the rotating rod 7 rotates through the arranged rotating handle 7, the threaded rod 6 is driven to rotate when the rotating handle 7 rotates, the rotating rod 6 drives the moving block 16 to move up and down in the sliding groove 13 through rotation, the moving block 16 drives the connecting plate 17 to move up and down when the connecting plate 17 moves up and down, the spring 18 is driven to contract and expand, and the first telescopic rod 2 is driven by contraction and expansion of the spring 18 to extend and retract inside the supporting rod 1, thereby realizing primary expansion; and then when first telescopic link 2 moves up, and then drive the inside second telescopic link 3 of first telescopic link 2 and move up, and then when first telescopic link 2 moves up, and then drive haulage rope 12 upward movement, and then the removal of haulage rope 12, haulage rope 12 winding through setting up is on dwang 10, and then along with the elongation of haulage rope 12, and then dwang 10 rotates, and then finish when first telescopic link 2 stretches out, and then rotate dwang 10, contract the winding to haulage rope 12, and then along with haulage rope 12 twines on dwang 10 once more, and then through the pulling force of haulage rope 12, and then stimulate second telescopic link 3 and stretch out from the inside of first telescopic link 2, and then accomplish the second grade and stretch out, and then accomplish the detection to the hull paint thickness through the detector body 4 that sets up.

The working principle is as follows: when the device needs to be extended and contracted, and when the first telescopic rod 2 needs to be extended and contracted, the clamping plate 9 is pulled out from the inside of the groove 8, the rotating rod 10 moves a part of the inside of the clamping hole 14 leftwards, and then the rotating handle 7 is rotated through the arranged rotating handle 7, and then the rotating handle 7 rotates to drive the threaded rod 6 to rotate, and then the rotating rod 6 rotates to drive the moving block 16 to move up and down in the sliding groove 13, and further the moving block 16 moves up and down to drive the connecting plate 17 to move up and down, and further the connecting plate 17 moves up and down to drive the spring 18 to contract and expand, and further the contraction and expansion of the spring 18 drives the first telescopic rod 2 to extend and retract in the inside of the supporting rod 1, so as to realize one-level extension and contraction, and further when the first telescopic rod 2 moves upwards, and further drives the second telescopic rod 3 in the first telescopic rod 2 to move upwards, and then when first telescopic link 2 upshifting, and then drive haulage rope 12 upshifting, and then haulage rope 12's removal, haulage rope 12 winding through setting is on dwang 10, and then along with haulage rope 12's elongation, and then dwang 10 rotates, and then stretch out when first telescopic link 2 finishes, and then rotate dwang 10 and carry out the shrink winding to haulage rope 12, and then along with haulage rope 12 twines on dwang 10 once more, and then stretch out from the inside of first telescopic link 2 through haulage rope 12's pulling force pulling second telescopic link 3, and then accomplish the second grade and stretch out, and then accomplish the detection to hull paint thickness through the detector body 4 that sets up.

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 (6)

1. The utility model provides a hull paint thickness gauge, includes bracing piece (1), the lower extreme fixedly connected with handle (5) of bracing piece (1), its characterized in that: a first telescopic rod (2) is arranged inside the supporting rod (1), a second telescopic rod (3) is arranged inside the first telescopic rod (2), the supporting rod (1), the first telescopic rod (2) and the second telescopic rod (3) are both of a hollow structure, a detector body (4) is fixedly connected to the upper end of the second telescopic rod (3), a sliding groove (13) is formed in the inner wall of the right side of the supporting rod (1), a threaded through hole (15) is formed in the inner bottom surface of the sliding groove (13), a threaded rod (6) is connected to the inner threads of the threaded through hole (15), the lower end of the threaded rod (6) extends to the surface of the lower end of the supporting rod (1), a rotating handle (7) is fixedly connected to the lower end of the threaded rod (6), the upper end of the threaded rod (6) is rotatably connected to the inner upper surface of the sliding groove (13), and a moving block (16, the support rod (1) is internally provided with a multi-stage telescopic device.

2. The ship hull paint thickness gauge according to claim 1, characterized in that: the multistage telescoping device comprises a connecting plate (17), the connecting plate (17) is fixedly connected to the left side surface of a moving block (16), the spring (18) is fixedly connected to the inner lower surface of the supporting rod (1), the left end of the connecting plate (17) is fixedly connected to the right side surface of the spring (18), the lower end of the first telescopic rod (2) is fixedly connected to the upper end of the spring (18), the first telescopic rod (2) is slidably connected to the inner portion of the supporting rod (1), and the upper end of the first telescopic rod (2) can extend out of the upper end of the supporting rod (1).

3. The ship hull paint thickness gauge according to claim 2, characterized in that: second telescopic link (3) set up the inside at first telescopic link (2), the surface of making of bracing piece (1) is seted up fluted (8), recess (8) are triangle-shaped, card hole (14) have been seted up on the right side inner wall of recess (8), the inside activity joint in card hole (14) has dwang (10), the left end fixedly connected with cardboard (9) of dwang (10), the right-hand member of dwang (10) extends to the inside of bracing piece (1), the right-hand member fixedly connected with stopper (11) of dwang (10).

4. The ship hull paint thickness gauge according to claim 3, characterized in that: the clamping plates (9) are also triangular, and the clamping plates (9) are matched with the grooves (8) mutually.

5. The ship hull paint thickness gauge according to claim 3, characterized in that: the quantity of stopper (11) is two, two stopper (11) are the right-hand member of mode range in dwang (10) about one respectively, the right-hand member winding of dwang (10) has haulage rope (12), the one end fixed connection of haulage rope (12) is on dwang (10), haulage rope (12) set up between two stopper (11).

6. The ship hull paint thickness gauge according to claim 5, characterized in that: the lower ends of the first telescopic rod (2) and the second telescopic rod (3) are both provided with a rope leading hole (19), a connecting rod (21) is fixedly connected on the inner wall of the right side of the second telescopic rod (3), a belt pulley (20) is rotatably sleeved on the connecting rod (21), a connecting column (22) is fixedly connected to the lower surface inside the second telescopic rod (3), the other end of the traction rope (12) penetrates through a rope leading hole (19) formed in the first telescopic rod (2) and the second telescopic rod (3), the traction rope (12) extends to the inside of the second telescopic rod (3), the upper end of the traction rope (12) is wound on a belt pulley (20), the upper end of the traction rope (12) is vertically and fixedly connected to the connecting column (22) downwards, the second telescopic rod (3) is also connected inside the first telescopic rod (2) in a sliding way, the upper end of the second telescopic rod (3) can also extend out of the upper end of the first telescopic rod (2).

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