CN213579062U - Ring piece measuring tool - Google Patents
Ring piece measuring tool Download PDFInfo
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- CN213579062U CN213579062U CN202021894464.9U CN202021894464U CN213579062U CN 213579062 U CN213579062 U CN 213579062U CN 202021894464 U CN202021894464 U CN 202021894464U CN 213579062 U CN213579062 U CN 213579062U
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- measuring
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Abstract
The utility model discloses a ring piece measuring tool is suitable for the central axis department of configuration at concrete ring piece (200), include: a ground fixing seat (10) at least provided with a horizontal supporting surface; the supporting measuring rod (20) extends along the height direction, is provided with scales and is connected with the ground fixing seat (10); the telescopic measuring arm (30) is vertically connected with the supporting measuring rod (20), can be telescopically adjusted along the horizontal direction and is provided with scales; wherein the telescopic measuring arm (30) can be adjusted and fixed along the height direction of the support measuring rod (20) so that the telescopic measuring arm (30) is arranged on the upper end surface of the concrete ring piece (200). This measuring tool can make things convenient for the installation of concrete ring piece, improves the measurement that this measuring tool of installation of concrete ring piece can adapt to the concrete tower section of thick bamboo of different heights, deposits and transports precision and efficiency moreover, and is convenient, simple structure, and the reliability is high.
Description
Technical Field
The utility model relates to a measuring equipment field especially relates to a be used for concrete ring piece measuring tool.
Background
In the manufacturing and mounting process of the ring piece, the measurement and the inspection of key dimensions such as one-point or multi-point inner and outer diameter dimensions of the ring piece and the measurement of the circumferential flatness of the upper surface of the ring piece are needed.
Disclosure of Invention
In view of the above-mentioned problems and needs, the present invention provides a ring segment measuring tool, which can achieve the above-mentioned technical objectives and bring other technical effects due to the following technical features.
The utility model provides a ring piece measuring tool, which is characterized in that the measuring tool is suitable for being arranged at the central axis of a concrete ring piece,
the method comprises the following steps:
the ground fixing seat is at least provided with a horizontal supporting surface;
the supporting measuring rod extends along the height direction and is provided with scales, and the supporting measuring rod is connected with the ground fixing seat;
the telescopic measuring arm is vertically connected with the supporting measuring rod, can be telescopically adjusted along the horizontal direction and is provided with scales;
the telescopic measuring arm can be adjusted and fixed along the height direction of the supporting measuring rod, so that the telescopic measuring arm is arranged on the upper end face of the concrete ring piece.
In the technical scheme, when concrete ring pieces are measured, a ground fixing seat is fixedly installed at the central axis of the concrete ring pieces, the position of a telescopic measuring arm is adjusted along the height direction of a supporting measuring rod, so that the height of the telescopic measuring arm is positioned at the upper end of the concrete ring pieces, and the length of the telescopic measuring arm is adjusted along the horizontal direction, so that the length of the telescopic measuring arm is at least larger than the outer diameter of the upper end part of the concrete ring pieces; then measure the inside and outside footpath size on concrete ring piece top through the scale on the flexible measuring arm, the flexible measuring arm that sets up according to the level can also measure the hoop plane degree of ring piece to helping the flat cushion block of standard, also can measure the height of ring piece through supporting the measuring stick simultaneously, thereby make things convenient for the installation of concrete ring piece, improve the installation accuracy and the efficiency of concrete ring piece, this measuring tool can adapt to the measurement of the concrete tower section of thick bamboo of different heights, and this measuring tool deposits and transports conveniently, moreover, the steam generator is simple in structure, high reliability.
In addition, according to the utility model discloses a ring piece measuring tool can also have following technical characterstic:
in one example of the present invention, the,
the telescopic measuring arm is connected with the supporting measuring rod through an adjusting plate;
a plurality of sliding grooves are arranged along the height direction of the supporting measuring rod, and bolts capable of sliding along the sliding grooves are arranged in the sliding grooves; wherein the nut end of the bolt is fitted in the chute;
the adjusting plate is provided with a positioning hole, the stud end of the bolt is suitable for penetrating through the positioning hole, and a nut is arranged at the stud end to tighten or loosen the adjusting plate.
In an example of the present invention, the present invention further includes:
the adjusting plate is provided with an extending part which extends along the horizontal direction and is away from the supporting measuring rod, and the telescopic measuring arm is pivotally arranged at the upper end of the extending part, so that when the telescopic measuring arm is adjusted to the horizontal position, the outer wall of the telescopic measuring arm is stopped against the extending part to limit the position of the telescopic measuring arm.
In an example of the present invention, the present invention further includes:
the adjusting plate is provided with a hanging lug, and the telescopic measuring arm is pivotally connected with the hanging lug;
when the telescopic measuring arm moves to the horizontal position, the outer wall of the telescopic measuring arm is stopped on the extension part so as to limit the position of the telescopic measuring arm.
In one example of the present invention, the,
the hanger at least comprises a first end face and a second end face which are perpendicular to each other, wherein the first end face is fixedly connected with the adjusting plate, and the second end face is fixedly connected with the extending part.
In an example of the present invention, the walking device further includes:
the two hanging lugs are oppositely arranged on the adjusting plate, a movable cavity is defined by the two hanging lugs and the extending part, and the telescopic measuring arm is movably connected in the movable cavity through a pin shaft;
when the telescopic measuring arm is adjusted to the horizontal position, the outer wall of the telescopic measuring arm is stopped against the extension part so as to limit the position of the telescopic measuring arm in the movable cavity.
In one example of the present invention, the,
the telescopic measuring arm comprises a plurality of telescopic measuring arms, and the telescopic measuring arms are arranged along the circumferential direction of the supporting measuring rod at intervals.
In one example of the present invention, the,
the telescopic measuring arm is a high-strength material piece.
In one example of the present invention, the,
further comprising:
the rotary bearing is connected between the ground fixing seat and the supporting measuring rod so as to realize the rotation adjustment of the supporting measuring rod relative to the ground fixing seat.
In one example of the present invention, the,
further comprising:
the four-corner horizontal ruler is connected to the ground fixing seat and used for measuring the levelness of the ground fixing seat.
The following description of the preferred embodiments of the present invention will be made in detail with reference to the accompanying drawings, so that the features and advantages of the invention can be easily understood.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings of the embodiments of the present invention will be briefly described below. The drawings are intended to depict only some embodiments of the invention, and not all embodiments of the invention are limited thereto.
Fig. 1 is a front view of a ring blade measuring tool according to an embodiment of the present invention;
fig. 2 is a top view of a ring blade measuring tool according to an embodiment of the present invention;
fig. 3 is a perspective view of a ring blade measuring tool according to an embodiment of the present invention;
fig. 4 is a partial enlarged view at Q in fig. 1.
List of reference numerals:
a concrete ring 200;
a measurement tool 100;
a ground fixing seat 10;
a fastening screw 11;
supporting the measuring stick 20;
a chute 21;
a telescopic measuring arm 30;
an adjustment plate 40;
an extension 41;
a suspension loop 42;
a reinforcing plate 43;
a slewing bearing 50;
a four-corner level 60.
Detailed Description
In order to make the technical solution of the present invention, its purpose, technical solution and advantages become clearer, the drawings of the embodiments of the present invention will be combined hereinafter, and the technical solution of the embodiments of the present invention will be clearly and completely described. Like reference symbols in the various drawings indicate like elements. It should be noted that the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive work based on the described embodiments of the present invention, belong to the protection scope of the present invention.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
A ring segment measuring tool 100 according to the present invention, as shown in fig. 1 to 3, is adapted to be disposed at a central axis of a concrete ring segment 200,
the method comprises the following steps:
a ground fixing seat 10 at least having a horizontal supporting surface; specifically, the horizontal supporting surface is fixed in contact with the horizontal ground, for example, the ground fixing base 10 can be fixedly connected to the horizontal ground by the fastening bolt 11; the ground fixing base 10 serves as a supporting base, and its main function is to support other connecting components (supporting the measuring rod 20, the telescopic measuring arm 30, etc.) of the ring piece measuring tool 100.
The supporting measuring rod 20 extends along the height direction and is provided with scales and is connected with the ground fixing seat 10; that is, the support stick 20 is vertically coupled with the horizontal ground.
A telescopic measuring arm 30 vertically connected with the support measuring rod 20, capable of telescopic adjustment along the horizontal direction and provided with scales;
wherein the telescopic measuring arm 30 can be adjusted and fixed along the height direction of the support measuring rod 20, so that the telescopic measuring arm 30 is arranged on the upper end surface of the concrete segment 200;
specifically, when the concrete ring 200 is measured, the ground fixing seat 10 is fixedly installed at the central axis of the concrete ring 200, the position of the telescopic measuring arm 30 is adjusted along the height direction of the support measuring rod 20, so that the height of the telescopic measuring arm 30 is located on the upper end surface of the concrete ring 200, and the length of the telescopic measuring arm 30 is adjusted along the horizontal direction, so that the length of the telescopic measuring arm 30 is at least greater than the outer diameter of the upper end part of the concrete ring 200; then measure the inside and outside footpath size on concrete ring piece 200 top through the scale on the flexible measuring arm 30, the flexible measuring arm 30 that sets up according to the level and help the flat cushion block of standard can also measure the hoop plane degree of ring piece, also can measure the height of ring piece through supporting measuring stick 20 simultaneously, thereby make things convenient for the installation of concrete ring piece 200, improve the installation accuracy and the efficiency of concrete ring piece 200, this measuring tool 100 can adapt to the measurement of the concrete tower section of thick bamboo of different heights, and this measuring tool 100 deposits and transports the convenience, moreover, the steam generator is simple in structure, high reliability.
In one example of the present invention, the,
the telescopic measuring arm 30 is connected with the support measuring rod 20 through an adjusting plate 40;
a plurality of slide grooves 21 are arranged along the height direction of the support measuring rod 20, and bolts slidable along the slide grooves 21 are arranged in the slide grooves 21; wherein the nut end of the bolt fits within the chute 21;
the adjusting plate 40 is provided with a positioning hole 401, the stud end of the bolt is suitable for penetrating through the positioning hole 401, and a nut is arranged at the stud end to tighten or loosen the adjusting plate 40;
that is, when the height of the telescopic measuring arm 30 needs to be adjusted, the nut is screwed forward to loosen the adjusting plate 40 and the supporting measuring rod 20, so that the bolt slides along the extending direction of the sliding chute 21 to a proper designated position; when the telescopic measuring arm 30 needs to be fixed at a specified position, the nut is reversely screwed so that the adjusting plate 40 and the support measuring rod 20 are attached to each other, the friction force between the adjusting plate 40 and the support measuring rod 20 is increased by increasing the force in the horizontal direction, and the adjusting plate 40 is fixed on the support measuring rod 20.
Preferably, the sliding groove 21 is a T-shaped groove.
Preferably, in order to ensure a more secure connection between the adjusting plate 40 and the support measuring rod 20, a plurality of sliding grooves 21 are provided on the support measuring rod 20, and a plurality of bolts are provided in a matching manner.
In an example of the present invention, the present invention further includes:
the adjusting plate 40 is provided with an extending part 41 extending away from the supporting measuring rod 20 along the horizontal direction, and the telescopic measuring arm 30 is pivotally arranged at the upper end of the extending part 41, so that when the telescopic measuring arm 30 is adjusted to the horizontal position, the outer wall of the telescopic measuring arm 30 is stopped on the extending part 41 to limit the position of the telescopic measuring arm 30;
that is, the extension portion 41 defines and supports the movement of the telescopic measuring arm 30, the telescopic measuring arm 30 can rotate at least between a vertical position parallel to the supporting measuring rod 20 and a horizontal position perpendicular to the supporting measuring rod 20, when the telescopic measuring arm 30 rotates to the horizontal direction, the telescopic measuring arm 30 is limited and supported by the extension portion 41, and the structure can realize the folding of the telescopic measuring arm 30, so as to facilitate the storage and transportation of the telescopic measuring arm 30.
In an example of the present invention, as shown in fig. 4, the present invention further includes:
and a reinforcing plate 43, wherein one end of the reinforcing plate 43 is fixedly connected with the adjusting plate 40, and the other end of the reinforcing plate 43 is fixedly connected with the extending part 41, so that the structural strength of the extending part 41 is enhanced.
In an example of the present invention, the present invention further includes:
the adjusting plate 40 is provided with a hanging lug 42, and the telescopic measuring arm 30 is pivotally connected with the hanging lug 42;
when the telescopic measuring arm 30 is moved to the horizontal position, the outer wall of the telescopic measuring arm 30 rests on the extension 41 to define the position of the telescopic measuring arm 30;
specifically, a first pivot hole is configured on the hanging lug 42, a second pivot hole corresponding to the first pivot hole is configured on the telescopic measuring arm 30, and a rotating pin sequentially penetrates through the first pivot hole and the second pivot hole, so that the hinged connection between the telescopic measuring arm 30 and the adjusting plate 40 can be realized.
In one example of the present invention, the,
the hanging lug 42 at least has a first end surface and a second end surface which are perpendicular to each other, wherein the first end surface is fixedly connected with the adjusting plate 40, and the second end surface is fixedly connected with the extending part 41;
for example, the hanging lug 42 can be fixedly coupled to the adjusting plate 40 and the extension 41 by welding;
the connection between the hanging lug 42 and the adjusting plate 40 and the extension part 41 can be more compact, and the reliability and the structural strength are higher.
In an example of the present invention, as shown in fig. 4, the present invention further includes:
the two hanging lugs 42 are oppositely arranged on the adjusting plate 40, and define a movable cavity together with the extending part 41, and the telescopic measuring arm 30 is movably connected in the movable cavity through a pin shaft;
when the telescopic measuring arm 30 is adjusted to the horizontal position, the outer wall of the telescopic measuring arm 30 abuts against the extension part 41 to define the position of the telescopic measuring arm 30 in the movable cavity;
that is, the movable range of the movable chamber is a region between a vertical position parallel to the support measuring bar 20 and a horizontal position perpendicular to the support measuring bar 20;
the coupling between the telescopic measuring arm 30 and the adjusting plate 40 can be made more reliable by providing two lugs 42.
In one example of the present invention, the,
the telescopic measuring arm 30 includes a plurality of telescopic measuring arms 30, and the plurality of telescopic measuring arms 30 are arranged at intervals along the circumferential direction of the support measuring rod 20;
this allows for the measurement and inspection of multiple locations of the concrete segment 200 to improve the measurement accuracy and efficiency of the measuring tool 100.
In one example of the present invention, the,
the telescopic measuring arm 30 is made of a high-strength material, for example, Q460 steel, and the telescopic measuring arm 30 is made of a high-strength material, so that the deformation of the telescopic measuring arm 30 can be effectively reduced after the telescopic measuring arm is extended, and the measuring accuracy is ensured.
In one example of the present invention, the,
further comprising:
a rotary bearing 50, wherein the rotary bearing 50 is coupled between the ground fixing base 10 and the support measuring rod 20 to realize the rotation adjustment of the support measuring rod 20 relative to the ground fixing base 10;
specifically, the slewing bearing 50 includes an inner ring and an outer ring rotating relative to the inner ring, wherein the inner ring is fixedly connected with the support measuring rod 20, and the outer ring is fixedly connected with the ground fixing seat 10;
in short, the telescopic measuring arm 30 is rotatable in the horizontal plane for measuring the inner and outer diameter dimensions of the concrete segment 200 at different points in the circumferential direction and for measuring the surface flatness of the segment in the circumferential direction by means of a standard flat pad.
In one example of the present invention, the,
further comprising:
the four-corner horizontal ruler 60 is connected to the ground fixing seat 10 and used for measuring the levelness of the ground fixing seat 10;
the horizontal support face of ground fixing base 10 contacts with ground, when the ground unevenness, but the ground fixing base 10 of leveling, ground fixing base 10 places on ground, through set up a plurality of stay bolts on ground fixing base 10, the flexible volume leveling ground fixing base 10 of adjustment stay bolt for four corners level bar 60 all is in the horizontality, can conveniently detect the levelness of ground fixing base 10 through setting up a plurality of four corners level bar 60, guarantees the measuring accuracy.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of "first," "second," and similar terms in the description and in the claims does not indicate any order, quantity, or importance, but rather is used to distinguish one element from another. Also, the use of the terms "a" or "an" and the like do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
The exemplary embodiment of the ring blade measuring tool 100100 proposed by the present invention has been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes can be made to the above specific embodiments without departing from the concept of the present invention, and various combinations of the various technical features and structures proposed by the present invention can be made without departing from the scope of the present invention, which is defined by the appended claims.
Claims (10)
1. A ring segment measuring tool, characterized by being adapted to be arranged at a central axis of a concrete ring segment (200),
the method comprises the following steps:
a ground fixing seat (10) at least provided with a horizontal supporting surface;
the supporting measuring rod (20) extends along the height direction and is provided with scales and is connected with the ground fixing seat (10);
the telescopic measuring arm (30) is vertically connected with the supporting measuring rod (20), can be telescopically adjusted along the horizontal direction and is provided with scales;
wherein the telescopic measuring arm (30) can be adjusted and fixed along the height direction of the support measuring rod (20) so that the telescopic measuring arm (30) is arranged on the upper end surface of the concrete ring piece (200).
2. The ring segment measuring tool of claim 1,
the telescopic measuring arm (30) is connected with the supporting measuring rod (20) through an adjusting plate (40);
a plurality of sliding grooves (21) are arranged along the height direction of the supporting measuring rod (20), and bolts capable of sliding along the sliding grooves (21) are arranged in the sliding grooves (21); wherein the nut end of the bolt fits within the chute (21);
the adjusting plate (40) is provided with a positioning hole (401), the stud end of the bolt is suitable for penetrating through the positioning hole (401), and a nut is arranged at the stud end to tighten or loosen the adjusting plate (40).
3. The ring segment measuring tool of claim 2,
the adjusting plate (40) is provided with an extending part (41) extending along the horizontal direction and away from the supporting measuring rod (20), and the telescopic measuring arm (30) is pivotally arranged at the upper end of the extending part (41), so that when the telescopic measuring arm (30) is adjusted to the horizontal position, the outer wall of the telescopic measuring arm (30) is stopped on the extending part (41) to limit the position of the telescopic measuring arm (30).
4. The ring segment measuring tool of claim 3,
the adjusting plate (40) is provided with a hanging lug (42), and the telescopic measuring arm (30) is pivotally connected with the hanging lug (42);
when the telescopic measuring arm (30) is moved to a horizontal position, the outer wall of the telescopic measuring arm (30) rests on the extension (41) to define the position of the telescopic measuring arm (30).
5. The ring segment measuring tool of claim 4,
the hanging lug (42) at least comprises a first end face and a second end face which are perpendicular to each other, wherein the first end face is fixedly connected with the adjusting plate (40), and the second end face is fixedly connected with the extending part (41).
6. The ring segment measuring tool of claim 4,
the two hanging lugs (42) are oppositely arranged on the adjusting plate (40), a movable cavity is defined by the two hanging lugs and the extending part (41), and the telescopic measuring arm (30) is movably connected in the movable cavity through a pin shaft;
when the telescopic measuring arm (30) is adjusted to a horizontal position, the outer wall of the telescopic measuring arm (30) rests on the extension (41) of the movable cavity part to define the position of the telescopic measuring arm (30) within the movable cavity.
7. The ring segment measuring tool of claim 1,
the telescopic measuring arm (30) comprises a plurality of telescopic measuring arms (30), and the plurality of telescopic measuring arms (30) are arranged at intervals along the circumferential direction of the supporting measuring rod (20).
8. The ring segment measuring tool of claim 1,
the telescopic measuring arm (30) is a high-strength material piece.
9. The ring segment measuring tool of claim 1,
further comprising:
a rotary bearing (50), wherein the rotary bearing (50) is connected between the ground fixing seat (10) and the supporting measuring rod (20) so as to realize the rotation adjustment of the supporting measuring rod (20) relative to the ground fixing seat (10).
10. The ring segment measuring tool of claim 1,
further comprising:
the four-corner horizontal ruler (60) is connected to the ground fixing seat (10) and used for measuring the levelness of the ground fixing seat (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021894464.9U CN213579062U (en) | 2020-09-02 | 2020-09-02 | Ring piece measuring tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021894464.9U CN213579062U (en) | 2020-09-02 | 2020-09-02 | Ring piece measuring tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213579062U true CN213579062U (en) | 2021-06-29 |
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ID=76569144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021894464.9U Active CN213579062U (en) | 2020-09-02 | 2020-09-02 | Ring piece measuring tool |
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| Country | Link |
|---|---|
| CN (1) | CN213579062U (en) |
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2020
- 2020-09-02 CN CN202021894464.9U patent/CN213579062U/en active Active
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