CN209857811U - Roller way installation detection tool - Google Patents
Roller way installation detection tool Download PDFInfo
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- CN209857811U CN209857811U CN201920781744.XU CN201920781744U CN209857811U CN 209857811 U CN209857811 U CN 209857811U CN 201920781744 U CN201920781744 U CN 201920781744U CN 209857811 U CN209857811 U CN 209857811U
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Abstract
The utility model relates to a roll table installation detects precision technical field, in particular to roll table installation detects instrument. Comprises a U-shaped splicing rod and an L-shaped positioning rod; the U-shaped splicing rod comprises an L-shaped supporting rod and an L-shaped sliding rod, scale marks are arranged on the horizontal parts of the L-shaped supporting rod and the L-shaped sliding rod, and the L-shaped supporting rod is slidably connected with the horizontal part of the L-shaped sliding rod and is positioned through a fastener; the vertical part of the L-shaped positioning rod is provided with scale marks, and the L-shaped positioning rod is respectively connected with the L-shaped supporting rod and the vertical part of the L-shaped sliding rod in a sliding manner and is positioned by a fastener; the L-shaped positioning rod clamping device is characterized by further comprising a screw rod, a clamping assembly and a pointer, wherein the screw rod is arranged on the vertical portion of the L-shaped positioning rod, the clamping block assembly is in threaded connection with the screw rod, and the pointer is arranged on the clamping assembly and points to the scale marks of the vertical portion of the L-shaped positioning rod. The utility model provides high roll table installation detection precision and efficiency reduce intensity of labour, improve production efficiency.
Description
Technical Field
The utility model relates to a roll table installation detects precision technical field, in particular to roll table installation detects instrument.
Background
The reason for the residual stress of hot rolled steel sections and cold rolled steel sections is different, and therefore the distribution of the residual stress on the cross section is also greatly different. The residual stress distribution on the section of the cold-formed thin-walled steel is of a bending type, and the residual stress distribution on the section of the hot-rolled steel or welded steel is of a film type.
The cold rolled section steel and the hot rolled section steel are transported and rolled through the roller way in the machining process, the distance between the side wall and the central shaft is usually required to be measured when the roller way is installed, and therefore the width dimension of the rolled steel sheet of the roller way is controlled, the existing measuring tool cannot be clamped on the roller way, slight inclination and deviation can be generated in the handheld measuring process, and measuring accuracy is affected.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a roller way installation detection tool. The roller way installation detection precision and efficiency are improved, the labor intensity is reduced, and the production efficiency is improved.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a roller way installation detection tool comprises a U-shaped splicing rod and an L-shaped positioning rod; the U-shaped splicing rod comprises an L-shaped supporting rod and an L-shaped sliding rod, scale marks are arranged on the horizontal parts of the L-shaped supporting rod and the L-shaped sliding rod, and the L-shaped supporting rod is connected with the horizontal part of the L-shaped sliding rod in a sliding mode and fixed through a fastener; the vertical part of the L-shaped positioning rod is provided with scale marks, and 2L-shaped positioning vertical part rods are respectively connected with the L-shaped supporting rod and the vertical part of the L-shaped sliding rod in a sliding manner and are fixed through fasteners; the L-shaped positioning rod positioning device is characterized by further comprising a screw rod, a clamping assembly and a pointer, wherein the screw rod is installed on the horizontal portion of the L-shaped positioning rod, the clamping block assembly is in threaded connection with the screw rod, and the pointer is installed on the clamping assembly and points to the scale marks of the vertical portion of the L-shaped positioning rod.
The horizontal part of the L-shaped support rod is provided with a sliding groove, and the horizontal part of the L-shaped sliding rod is arranged in the sliding groove, slides along the sliding groove and is fixed through a locking bolt; the L-shaped support rod and the vertical part of the L-shaped sliding rod are both provided with a sliding groove, and the vertical parts of the 2L-shaped positioning rods are respectively installed in the sliding grooves, slide along the sliding grooves and are fixed through locking bolts.
And the horizontal part of the L-shaped supporting rod is provided with a bubble level meter.
The horizontal part of the L-shaped positioning rod is provided with a hollow groove, the screw rod is installed on the side surface of the hollow groove, and the screw rod penetrates through the hollow groove.
The clamping block assembly comprises 2 clamping blocks in pairs, the tops of the clamping blocks are sliding lugs and are provided with threaded holes matched with the screw rod, the thread directions of the threaded holes of the 2 clamping blocks are opposite, and the tops of the clamping blocks are arranged on the screw rod; the bottom of each clamping block 2 is a clamping block, and symmetrical arc-shaped grooves are formed in the opposite surfaces of the clamping blocks.
The end part of the screw rod is provided with a rotating block.
And an anti-slip sleeve is arranged outside the rotating block.
And the vertical parts of the L-shaped support rod and the L-shaped sliding rod are respectively provided with a fixed connection positioning line.
And anti-skid grains are arranged on the outer surface of the locking bolt.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) one end of the utility model is clamped on the outer side wall of one end of the fixed roller way through the lead screw and the clamping component, the other end clamps the central position of the fixed roller way, and the horizontal parts of the L-shaped support rod and the L-shaped sliding rod are provided with scale marks, thereby being capable of accurately measuring the general length of the roller way; the measuring tool can be clamped on the roller way, the horizontal distance can be accurately adjusted, the inclined deviation generated in the handheld measuring process is avoided, and the measuring precision is improved.
(2) The pointer is arranged on the clamping assembly and points to the scale marks of the vertical part of the L-shaped positioning rod, so that the scale marks of the L-shaped positioning rod correspond to the positioning pointers at proper distances, and the corresponding distances of the two positioning pointers are controlled to be the same.
(3) The horizontal part of the L-shaped supporting rod of the U-shaped splicing rod is provided with a bubble level meter, and whether the whole U-shaped splicing rod is inclined or not can be observed through the bubble level meter, so that the measurement precision is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic view of the U-shaped assembling rod of the present invention.
In the figure: 1-U-shaped splicing rod 2-sliding groove one 3-L-shaped positioning rod 4-locking bolt one 5-scale mark one 6-screw rod 7-empty groove 8-sliding projection 9-rotating block 10-arc groove 11-clamping block 12-positioning pointer 13-scale mark two 14-scale mark three 15-bubble level meter 101-L-shaped supporting rod 102-sliding groove two 103-locking bolt two 104-L-shaped sliding 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.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "front", "rear", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it is not intended to limit the present invention, and it should be noted that the terms "mounted" and "connected" should be interpreted broadly, for example, the term "may be used in the present invention to refer to either a fixed connection, a detachable connection, a mechanical connection, an indirect connection via an intermediate medium, or an electrical connection.
As shown in fig. 1 and 2, a roller way installation detection tool comprises a U-shaped splicing rod 1, an L-shaped positioning rod 3, a screw rod 6, a clamping assembly and a positioning pointer 12.
The inside spout 2 that is equipped with respectively of both ends face of U-shaped piece together pole 1, the inside sliding connection of spout 2 has L shape locating lever 3, and the vertical end of L shape locating lever 3 runs through in the inside of spout 2 and outer fixed surface is connected with scale mark 5, and the one end lateral surface threaded connection that U-shaped piece together pole 1 is close to L shape locating lever 3 has locking bolt 4.
The lower side wall of the horizontal end of the L-shaped positioning rod 3 is provided with an empty groove 7, one side surface inside the empty groove 7 is in threaded connection with a screw rod 6, the other end of the screw rod 6 penetrates through the other side surface of the empty groove 7, and the end part of the screw rod 6 is provided with a rotating block 9.
The inside sliding connection of dead slot 7 has the tight piece of clamp that two symmetries set up, and the tight piece top of clamp is sliding lug 8, sliding lug 8 inside be equipped with 6 assorted screw holes of lead screw, two screw hole screw thread opposite directions, sliding lug 8's downside fixedly connected with grip block 11, grip block 11 is close to the inside arc wall 10 that is equipped with in the side of another grip block 11, the preceding side door fixedly connected with location pointer 12 of grip block 11 that is close to L shape locating lever 3. The positioning pointer 12 points to the first 5 scale mark of the vertical part of the L-shaped positioning rod, so that the scale mark of the L-shaped positioning rod 3 corresponds to the positioning pointer 12 by a proper distance, and the corresponding distances of the two positioning pointers 12 are controlled to be the same.
The U-shaped splicing rod 1 is composed of an L-shaped supporting rod 101, a second locking bolt 103 and an L-shaped sliding rod 104, a second sliding groove 102 matched with the L-shaped sliding rod 104 is formed in the horizontal end of the L-shaped supporting rod 101, the horizontal end of the L-shaped sliding rod 104 penetrates through the inside of the second sliding groove 102 and is in sliding connection with the second sliding groove 102, the locking bolt 103 is connected to the L-shaped supporting rod 101 close to the inner thread of the outer side wall of one end of the L-shaped sliding rod 104, the second scale mark 13 is connected to the outer side wall of the horizontal end of the L-shaped supporting rod 101, and the third scale mark 14 matched with the second scale mark 13 is connected to the outer.
L shape bracing piece 101 horizontal end lateral wall fixedly connected with bubble level meter 15, bubble level meter 15 and two 103 locking bolts are the symmetry setting, can observe through bubble level meter 15 that whole U-shaped pieces up pole 1 and also whether be the slope, and then improve measurement accuracy.
Two 3 vertical ends of L shape locating lever run through respectively inside L shape bracing piece 101 and the vertical end of L shape slide bar 104, the surface mounting of rotatory piece 9 has the antiskid cover, arc wall 10 inside wall fixedly connected with rubber pad, the equal fixed connection position line in both ends lateral wall central point of U-shaped pieced together pole 1, the position line effect can accurately let the U-shaped piece together the both ends of pole 1 and roll table on the measuring position correspond, improve measurement accuracy, the precision of scale mark one 5 is 0.1mm, the precision of scale mark two 13 and scale mark three 14 is 0.01mm respectively, locking bolt one 4 surfaces is equipped with anti-skidding line one, and locking bolt two 103 surfaces is equipped with anti-skidding line two, increases contact friction, for pointing the operation process and facilitate.
The utility model discloses a theory of operation is: during the operation process, the rotating block 9 is held by hand to drive the screw rod 6 to rotate, so as to drive the two sliding lugs 8 to move relatively or back to back, firstly, the two sliding lugs 8 are moved back to back, the two sliding lugs 8 are prevented from being arranged on the roller way, one group of sliding lugs 8 is arranged at the position of the side wall of the roller way, the rotating block 9 is used for clamping and fixing the outer side wall at one end of the roller way by the two clamping blocks 11, the locking bolt II 103 is unscrewed to drive the interval between the L-shaped sliding rod 104 and the L-shaped supporting rod 101 to be increased, so that the other group of sliding lugs 8 is moved to the central position of the roller way, the locking bolt II 103 is screwed, the group of clamping blocks 11 is clamped and fixed at the central position of the roller way by the rotating block 9, so as to measure the half length of the roller way, the scale line of the L-shaped positioning rod 5 corresponds to the proper distance with, it can be observed by means of the bubble level 15 whether the entire U-shaped stick 1 is also tilted.
The utility model provides high roll table installation detection precision and efficiency reduce intensity of labour, improve production efficiency.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a roller bed installation detects instrument which characterized in that: comprises a U-shaped splicing rod and an L-shaped positioning rod; the U-shaped splicing rod comprises an L-shaped supporting rod and an L-shaped sliding rod, scale marks are arranged on the horizontal parts of the L-shaped supporting rod and the L-shaped sliding rod, and the L-shaped supporting rod is connected with the horizontal part of the L-shaped sliding rod in a sliding mode and fixed through a fastener; the vertical part of the L-shaped positioning rod is provided with scale marks, and 2L-shaped positioning vertical part rods are respectively connected with the L-shaped supporting rod and the vertical part of the L-shaped sliding rod in a sliding manner and are fixed through fasteners; the L-shaped positioning rod positioning device is characterized by further comprising a screw rod, a clamping assembly and a pointer, wherein the screw rod is installed on the horizontal portion of the L-shaped positioning rod, the clamping block assembly is in threaded connection with the screw rod, and the pointer is installed on the clamping assembly and points to the scale marks of the vertical portion of the L-shaped positioning rod.
2. A roll stand installation detection tool as claimed in claim 1, wherein: the horizontal part of the L-shaped support rod is provided with a sliding groove, and the horizontal part of the L-shaped sliding rod is arranged in the sliding groove, slides along the sliding groove and is fixed through a locking bolt; the L-shaped support rod and the vertical part of the L-shaped sliding rod are both provided with a sliding groove, and the vertical parts of the 2L-shaped positioning rods are respectively installed in the sliding grooves, slide along the sliding grooves and are fixed through locking bolts.
3. A roll stand installation detection tool as claimed in claim 1, wherein: and the horizontal part of the L-shaped supporting rod is provided with a bubble level meter.
4. A roll stand installation detection tool as claimed in claim 1, wherein: the horizontal part of the L-shaped positioning rod is provided with a hollow groove, the screw rod is installed on the side surface of the hollow groove, and the screw rod penetrates through the hollow groove.
5. A roll stand installation detection tool as claimed in claim 1, wherein: the clamping block assembly comprises 2 clamping blocks in pairs, the tops of the clamping blocks are sliding lugs and are provided with threaded holes matched with the screw rod, the thread directions of the threaded holes of the 2 clamping blocks are opposite, and the tops of the clamping blocks are arranged on the screw rod; the bottom of each clamping block 2 is a clamping block, and symmetrical arc-shaped grooves are formed in the opposite surfaces of the clamping blocks.
6. A roll stand installation detection tool as claimed in claim 1, wherein: the end part of the screw rod is provided with a rotating block.
7. The roll table installation inspection tool of claim 6, wherein: and an anti-slip sleeve is arranged outside the rotating block.
8. A roll stand installation detection tool as claimed in claim 2, wherein: and anti-skid grains are arranged on the outer surface of the locking bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781744.XU CN209857811U (en) | 2019-05-28 | 2019-05-28 | Roller way installation detection tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920781744.XU CN209857811U (en) | 2019-05-28 | 2019-05-28 | Roller way installation detection tool |
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| Publication Number | Publication Date |
|---|---|
| CN209857811U true CN209857811U (en) | 2019-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920781744.XU Active CN209857811U (en) | 2019-05-28 | 2019-05-28 | Roller way installation detection tool |
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| CN (1) | CN209857811U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902793A (en) * | 2021-01-27 | 2021-06-04 | 青岛青特众力车桥有限公司 | General type half shell air hole length gauge assembly |
| WO2021147241A1 (en) * | 2020-01-20 | 2021-07-29 | 苏交科集团检测认证有限公司 | Apparatus and method for detecting centre height of corrugated beam steel guardrail crossbeam |
| CN114252055A (en) * | 2021-11-18 | 2022-03-29 | 中建八局第二建设有限公司 | Wood formwork and aluminum formwork perpendicularity detection device |
-
2019
- 2019-05-28 CN CN201920781744.XU patent/CN209857811U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021147241A1 (en) * | 2020-01-20 | 2021-07-29 | 苏交科集团检测认证有限公司 | Apparatus and method for detecting centre height of corrugated beam steel guardrail crossbeam |
| CN112902793A (en) * | 2021-01-27 | 2021-06-04 | 青岛青特众力车桥有限公司 | General type half shell air hole length gauge assembly |
| CN114252055A (en) * | 2021-11-18 | 2022-03-29 | 中建八局第二建设有限公司 | Wood formwork and aluminum formwork perpendicularity detection device |
| CN114252055B (en) * | 2021-11-18 | 2024-03-08 | 中建八局第二建设有限公司 | Wood template and aluminum template straightness detection device that hangs down |
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