CN212205875U - Beam template size measuring instrument - Google Patents

Abstract

The utility model discloses a beam template dimension measuring instrument, which comprises a fixed measuring plate and a movable measuring plate which are used for extending into a beam template to be measured; the outer end part of the fixed measuring plate is fixedly connected with a measuring tool; the scale direction of the measuring tool is parallel to the width direction of the fixed measuring plate; the movable measuring plate is connected with the measuring tool in a sliding way; the fixed measuring plate and/or the movable measuring plate are/is provided with scales along the length direction. The beam template dimension measuring instrument realizes the measurement of the section dimension of the beam template to be measured by combining a measuring instrument through a fixed measuring plate and a movable measuring plate which slide relatively; the depth of the beam template to be measured is measured through the scales arranged on the fixed measuring plate and/or the movable measuring plate. The section size and the depth are based on the same reference position of the beam template to be measured, one-time measurement of the section size and the depth is achieved, and accurate analysis of the space size of the beam template to be measured is facilitated.

Description

A beam formwork size measuring instrument

technical field

The utility model relates to the field of measurement, in particular to a beam formwork size measuring instrument.

Background technique

Beam formwork needs to be set in the construction of reinforced concrete structure, and the construction size of the beam formwork affects the construction size and construction position of the reinforced concrete structure. In order to improve the construction effect of reinforced concrete structures and avoid deviations, it is necessary to improve the construction accuracy of beam formwork. The construction accuracy of the beam formwork mainly depends on the section size of the beam formwork.

Therefore, how to check the section size of the beam formwork simply, quickly and effectively during the construction process has become an urgent problem for those skilled in the art.

Utility model content

The purpose of the utility model is to provide a beam formwork size measuring instrument, which can easily and quickly check the section size of the beam formwork.

In order to achieve the above purpose, the utility model provides a beam formwork size measuring instrument, comprising a fixed measuring plate and a movable measuring plate used to extend into the beam formwork to be measured;

A measuring tool is fixedly connected to the outer end of the fixed measuring plate; the scale direction of the measuring tool is parallel to the width direction of the fixed measuring plate; the moving measuring plate is slidably connected to the measuring tool along the scale direction;

The fixed measuring plate and/or the moving measuring plate are provided with scales along the length direction.

Preferably, a locking piece for locking the relative positions of the moving measuring plate and the measuring tool is arranged between the moving measuring plate and the measuring tool.

Preferably, the measuring tool is provided with a chute; the outer end of the mobile measuring plate is embedded and slidably connected to the chute.

Preferably, the chute is arranged on the surface of the measuring tool; the surface of the outer end of the moving measuring plate is provided with a projection for embedding the chute;

The outer end of the moving measuring plate is provided with a threaded hole; the locking member is a locking bolt inserted into the threaded hole to press against the surface of the measuring tool.

Preferably, the fixed measuring plate has a first scale arranged along its length direction; the movable measuring plate has a second scale arranged along its length direction, and the first scale and the second scale are The starting ticks are at the same height.

Preferably, the first scale and the second scale are respectively disposed on the two side edges of the fixed measurement plate and the movable measurement plate that are away from each other.

Preferably, it also includes a handle fixedly connected to the measuring tool.

Preferably, the handle is a carrying hole for a user to hold; the carrying hole is located on one side of the measuring tool, and the fixed measuring plate and the moving measuring plate are located on the other side of the measuring tool.

Compared with the above-mentioned background technology, the beam formwork dimension measuring instrument provided by the present invention includes a fixed measuring plate, a movable measuring plate and a measuring tool fixedly connected along the outer end of the fixed measuring plate.

The fixed measuring plate and the moving measuring plate are used to extend into the beam formwork to be measured. Therefore, for the fixed measuring plate, among the two ends along the length direction, one end can extend into the beam formwork to be measured, and this end is the inner end. The other end is located outside the beam template to be measured during the measurement process, and this end is the outer end. Similarly, the two ends of the moving measuring plate are the inner end and the outer end, respectively.

A measuring tool is fixedly connected to the outer end of the fixed measuring plate, and the scale direction of the measuring tool is parallel to the width direction of the fixed measuring plate. The movable measuring plate is slidably connected to the fixed measuring plate through the measuring tool, and the sliding direction of the moving measuring plate is parallel to the scale direction of the measuring tool.

After the fixed measuring plate and the moving measuring plate are used to extend into the beam formwork to be measured, make the outer edge of the fixed measuring plate fit with the inner wall of one side of the beam formwork to be measured, and then make the moving measuring plate move along the measuring tool to the side away from the fixed measuring plate. Slide until the outer edge of the moving measuring plate is attached to the other inner wall of the beam formwork to be measured. At this time, the relative displacement of the moving measuring plate before and after the measurement is used as the distance between the two inner walls of the beam formwork to be measured.

One of the fixed measuring plate and the moving measuring plate is also provided with a scale, and the scale is distributed along the length direction, that is, between the outer end and the inner end. Based on this setup, a fixed measuring board or a mobile measuring class inserted into the beam formwork to be measured can also measure the depth of the inner wall of the beam formwork to be measured.

In conclusion, the beam formwork size measuring instrument can measure the section size of the beam formwork to be measured, and can also measure the depth of the beam formwork to be measured, so as to realize the measurement of the spatial dimension of the beam formwork to be measured. The aforementioned several measurements can be implemented based on the same reference position, which ensures the accuracy and uniformity of different types of measurement data.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description It is only an embodiment of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained according to the provided drawings without creative efforts.

Fig. 1 is the structural representation of the beam formwork size measuring instrument provided by the embodiment of the present utility model;

2 is a schematic structural diagram of a mobile measurement board provided by an embodiment of the present invention;

Fig. 3 is the side view of Fig. 2;

FIG. 4 is an operation schematic diagram of the beam formwork dimension measuring instrument provided by the embodiment of the present invention.

Among them, 01-beam template to be measured, 1-fixed measuring plate, 2-movable measuring plate, 21-bump, 22-threaded hole, 3-measuring tool, 4-handle.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

Please refer to FIGS. 1 to 4 , FIG. 1 is a schematic structural diagram of a beam formwork dimension measuring instrument provided by an embodiment of the present utility model; FIG. 2 is a structural schematic diagram of a mobile measuring plate provided by an embodiment of the present utility model; FIG. 3 is a drawing 2; FIG. 4 is a schematic diagram of the operation of the beam formwork dimension measuring instrument provided by the embodiment of the present invention.

The utility model provides a beam formwork size measuring instrument, comprising a fixed measuring plate 1 and a movable measuring plate 2 used to extend into the beam formwork 01 to be measured, and a measuring tool 3 fixedly connected to the outer end of the fixed measuring plate 1 .

The fixed measuring plate 1 is in the shape of a long strip, and the long side is used to extend into the beam template 01 to be measured. The outer end of the fixed measurement plate 1 refers to the long side end outside the beam template 01 to be measured when the fixed measurement plate 1 is inserted into the beam template 01 to be measured; correspondingly, the outer end of the fixed measurement plate 1 refers to the When the fixed measuring plate 1 is inserted into the beam template 01 to be measured, it is located at the end of the long side in the beam template 01 to be measured. Similarly, the mobile measuring plate 2 is also in the shape of a long strip, including an outer end portion and an inner end portion located at both ends of its long side.

At least one of the fixed measurement plate 1 and the movable measurement plate 2 is provided with a scale along the length direction.

The measuring tool 3 is fixed on the outer end of the fixed measuring plate 1 , and the scale direction of the measuring tool 3 is parallel to the width direction of the fixed measuring plate 1 . The moving measuring plate 2 is slidably connected to the measuring tool 3 , and the sliding direction of the moving measuring plate 2 is parallel to the scale direction of the measuring tool 3 .

For the above-mentioned beam formwork size measuring instrument, the relatively sliding fixed measuring plate 1 and movable measuring plate 2 are equivalent to the two measuring claws of the measuring tool 3. When the fixed measuring plate 1 and the mobile measuring plate 2 are extended into the beam formwork 01 to be measured, the measuring plate to be measured can be measured. The cross-sectional dimension of the beam template 01 to be measured, for example, the width, length and diagonal distance of the beam template 01 to be measured. The fixed measuring plate 1 or the mobile measuring plate 2 with scales along the length direction can also measure the depth of the beam formwork 01 to be measured, and the measurement of the cross-sectional size and depth is based on the beam formwork size measuring instrument in the beam formwork 01 to be measured. Therefore, the one-time measurement of section size and depth is realized, ensuring that the measured section size and depth are based on the same reference position, which is conducive to accurate analysis of the spatial size of the beam template 01 to be measured.

It should be noted that, considering that there is an error in the actual construction of the beam formwork 01 to be measured, the fixed measuring plate 1 and the mobile measuring plate 2 extending into the beam formwork 01 to be measured are not both able to fit on the beam formwork 01 to be measured. inner wall. Since the cross-sectional size of the beam formwork required in the actual construction mainly refers to the minimum cross-sectional size, one of the fixed measuring plate 1 and the mobile measuring plate 2 is made to fit the inner wall of the beam formwork 01 to be measured, and the other is in contact with the The inner wall of the beam formwork 01, so as to obtain the minimum cross-sectional size of the beam formwork.

The beam formwork dimension measuring instrument provided by the present utility model will be further described below with reference to the accompanying drawings and the embodiments.

On the basis of the above-mentioned embodiment, the present invention is provided with a locking member between the mobile measuring plate 2 and the measuring tool 3 for locking the relative positions of the two. The locking piece can be a specific structure, or can be realized by the interference assembly of the moving measuring plate 2 and the measuring tool 3 . Of course, considering the service life and use accuracy of the beam formwork size measuring instrument, the former is preferably used as the locking member.

The locking piece can be connected to the moving measuring plate 2, slides when the moving measuring plate 2 slides relative to the measuring tool 3, and stops and locks the measuring tool 3 when the moving measuring plate 2 slides to fit on the inner wall of the beam template 01 to be measured. The relative fixation of the mobile measuring plate 2 and the measuring tool 3.

For the sliding connection between the moving measuring plate 2 and the measuring tool 3, a chute can be provided in the measuring tool 3, and the outer end of the moving measuring plate 2 is embedded and slidably connected to the aforementioned sliding groove. The chute can be arranged inside the measuring tool 3 or on the surface of the measuring tool 3 .

For example, when the chute is arranged on the surface of the measuring tool 3, the surface of the outer end of the moving measuring plate 2 is provided with a bump 21 for embedding the sliding groove. At this time, the surface of the moving measuring plate 2 is attached to the surface of the measuring tool 3, Insert the bump 21 into the chute to slide.

Based on the above arrangement, the outer end of the mobile measuring plate 2 is provided with a threaded hole 22 , and correspondingly, the locking member is specifically a locking bolt for inserting into the threaded hole 22 to press the surface of the measuring tool 3 . To put it simply, when the locking bolt is rotated out relative to the moving measuring plate 2, the screw of the locking bolt is separated from the surface of the measuring tool 3, the moving measuring plate 2 and the measuring tool 3 are relatively separated, and the measuring plate 2 is slidingly moved at this time. When the locking bolt is screwed inward relative to the moving measuring plate 2, the screw of the locking bolt presses the surface of the measuring tool 3, and the moving measuring plate 2 and the measuring tool 3 are relatively fixed. At this time, the moving measuring plate 2 is fixed to the measuring tool 3.

For better technical effect, the beam formwork size measuring instrument provided by the utility model is provided with scales on the fixed measuring plate 1 and the moving measuring plate 2 respectively, that is, the fixed measuring plate 1 is provided with a first scale along the length direction, and the moving measuring plate is provided with a first scale. 2 There is a second scale along the length direction. Wherein, the starting scales of the first scale and the second scale are located at the same height. Since the heights of the different inner walls of the beam template 01 to be tested are not necessarily exactly equal, the fixed measuring plate 1 and the movable measuring plate 2 inserted into the beam template 01 to be tested are used to measure and read the two inner walls of the beam template 01 to be tested respectively. high.

On the basis of the above-mentioned embodiment, in order to facilitate reading, the first scale and the second scale are respectively arranged on the two side edges of the fixed measuring plate 1 and the movable measuring plate 2 away from each other. In other words, when the fixed measuring plate 1 is attached to the inner wall of one side of the beam template 01 to be measured, the first scale is located on the side close to the aforementioned inner wall; when the movable measurement plate 2 is attached to the inner wall of the other side of the beam template 01 to be measured, the first scale The second scale is also located on the side close to the aforementioned inner wall.

The beam formwork dimension measuring instrument provided by the present invention also includes a handle 4 fixedly connected to the measuring tool 3 . The handle 4 can be specifically configured as a hand hole for the user to hold. The hand hole is located on one side of the measuring tool 3 , and the fixed measuring plate 1 and the mobile measuring plate 2 are located on the other side of the measuring tool 3 .

Since the fixed measuring plate 1 and the measuring tool 3 provided by the present invention are fixedly connected, the two can be made of a complete aluminum alloy plate.

The beam formwork dimension measuring instrument provided by the present utility model has been described in detail above. The principles and implementations of the present utility model are described herein by using specific examples, and the descriptions of the above embodiments are only used to help understand the method and the core idea of the present utility model. It should be pointed out that for those of ordinary skill in the art, without departing from the principles of the present utility model, some improvements and modifications can also be made to the present utility model, and these improvements and modifications also fall into the protection of the claims of the present utility model. within the range.

Claims (8)

1. A beam template dimension measuring instrument is characterized by comprising a fixed measuring plate (1) and a movable measuring plate (2) which are used for extending into a beam template (01) to be measured;

the outer end part of the fixed measuring plate (1) is fixedly connected with a measuring tool (3); the scale direction of the measuring tool (3) is parallel to the width direction of the fixed measuring plate (1); the movable measuring plate (2) is connected to the measuring tool (3) in a sliding mode along the scale direction;

scales are arranged on the fixed measuring plate (1) and/or the movable measuring plate (2) along the length direction.

2. The beam form dimension measuring instrument according to claim 1, wherein a locking member is provided between the movable measuring plate (2) and the measuring tool (3) for locking the relative positions of the movable measuring plate and the measuring tool.

3. The beam template dimension measuring instrument according to claim 2, wherein a slide groove is provided in the measuring tool (3); the outer end part of the movable measuring plate (2) is embedded in and is connected with the sliding groove in a sliding mode.

4. The beam template dimension measuring instrument according to claim 3, wherein the slide groove is provided on a surface of the gauge (3); the surface of the outer end part of the movable measuring plate (2) is provided with a convex block (21) which is used for being embedded into the sliding groove;

the outer end part of the movable measuring plate (2) is provided with a threaded hole (22); the locking piece is a locking bolt inserted into the threaded hole (22) to press against the surface of the measuring tool (3).

5. The beam template dimension measuring instrument according to any one of claims 1 to 4, wherein the fixed measuring plate (1) has a first scale provided along a length direction thereof; the movable measuring plate (2) is provided with a second scale arranged along the length direction of the movable measuring plate, and the starting scales of the first scale and the second scale are positioned at the same height.

6. The beam formwork dimension measuring instrument according to claim 5, wherein the first scale and the second scale are respectively provided on both side edges of the fixed measuring plate (1) and the movable measuring plate (2) which are away from each other.

7. The beam form dimension measuring instrument according to claim 1, further comprising a handle (4) fixedly connected to the gauge (3).

8. The beam form dimension measuring instrument according to claim 7, wherein the handle (4) is a hand-held hole for a user to hold; the portable hole is located on one side of the measuring tool (3), and the fixed measuring plate (1) and the movable measuring plate (2) are located on the other side of the measuring tool (3).

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