CN219732105U - Cast-in-place pile reinforcement cage spacing control handle - Google Patents
Cast-in-place pile reinforcement cage spacing control handle Download PDFInfo
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- CN219732105U CN219732105U CN202320895884.6U CN202320895884U CN219732105U CN 219732105 U CN219732105 U CN 219732105U CN 202320895884 U CN202320895884 U CN 202320895884U CN 219732105 U CN219732105 U CN 219732105U
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- Prior art keywords
- strip
- shaped clamping
- ruler
- ruler strip
- control handle
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 16
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 33
- 239000010959 steel Substances 0.000 claims abstract description 33
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009435 building construction Methods 0.000 abstract description 2
- 238000005259 measurement Methods 0.000 description 3
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model relates to the technical field of building construction, in particular to a cast-in-place pile reinforcement cage spacing control handle, which comprises: the surface of the ruler strip is provided with a scale area, the surface of the ruler strip is provided with a movable clamping strip, and the movable clamping strip can slide in the scale area; the first end of the ruler strip is provided with an L-shaped clamping hook, and the scale area is arranged at the second end of the ruler strip; wherein, the lower terminal surface of chi strip connects the first end of bracing piece. The utility model is composed of two main bodies of the ruler strip and the supporting rod, wherein the first end of the ruler strip is provided with an L-shaped clamping hook as a first contact point for abutting against the steel bars, the bottom of the supporting rod is provided with a U-shaped clamping hook as a second contact point for abutting against the steel bars, and when the first contact point and the second contact point contact the steel bars at the same time, the ruler strip is vertical to the steel bars to be tested, so that the distance between two adjacent steel bars can be accurately measured, and the distance between two adjacent steel bars of the steel bar cage can be controlled.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to a cast-in-place pile reinforcement cage spacing control handle.
Background
The reinforcement cage mainly plays a role in the same way as the stress of the longitudinal reinforcement of the column, mainly plays a role in tensile strength, and the compressive strength of concrete is high but the tensile strength is very low. The pile body concrete is restrained, so that the pile body concrete can bear certain axial tension. When bridge and culvert or high-rise building are constructed, the foundation may be required to be piled according to the requirement, the method is to use a machine to punch holes and water mill to drill holes, the hole depth reaches the design requirement, then the reinforcement cage is lowered into the pile hole, and then the guide pipe is inserted to perform concrete pouring.
The quality of the reinforcement cage is determined by the quality of pile forming, especially the spacing of each reinforcement should be the same, otherwise the deviation of the stress of each reinforcement cage is easily caused, the current measuring tool is generally a tape measure or a ruler, but the level of the ruler is not easy to control during the measurement, so that even if the measurement is performed in actual operation, the non-uniformity of the spacing is possibly caused.
Disclosure of Invention
The utility model provides a technical scheme, a cast-in-place pile reinforcement cage spacing control handle, comprising:
the surface of the ruler strip is provided with a scale area, the surface of the ruler strip is provided with a movable clamping strip, and the movable clamping strip can slide in the scale area;
the first end of the ruler strip is provided with an L-shaped clamping hook, and the scale area is arranged at the second end of the ruler strip;
the lower end face of the ruler strip is connected with the first end of the supporting rod, the second end of the supporting rod is connected with the U-shaped clamping hook, and when the L-shaped clamping hook and the U-shaped clamping hook simultaneously support against the surface of the vertical rib, the ruler strip is perpendicular to the vertical rib.
Preferably, a first U-shaped clamping groove is formed between the L-shaped clamping hook and the ruler strip, and the width of the U-shaped clamping groove is 13mm-20mm.
Preferably, the U-shaped clamping hook is provided with a second U-shaped clamping groove, and the first U-shaped clamping groove and the second U-shaped clamping groove are the same in size.
Preferably, the supporting rod and the ruler strip are obliquely arranged, and the inclination angle between the supporting rod and the ruler strip is between 50 and 70 degrees.
Preferably, the second end of the rule is provided with a screw, and the screw penetrates through the upper end face and the lower end face of the rule so as to prevent the movable clamping strip from continuously sliding towards the second end of the rule.
Preferably, the measuring range of the scale area is 20-40cm, and the distance between the movable clamping strip and the L-shaped clamping hook is the numerical value of the scale area.
Preferably, the ruler strip is a stainless steel plate, and the supporting rod is a reinforcing steel bar.
Compared with the prior art, the utility model has the advantages that:
the utility model is composed of two main bodies of the ruler strip and the supporting rod, wherein the first end of the ruler strip is provided with an L-shaped clamping hook as a first contact point for abutting against the steel bars, the bottom of the supporting rod is provided with a U-shaped clamping hook as a second contact point for abutting against the steel bars, and when the first contact point and the second contact point contact the steel bars at the same time, the ruler strip is vertical to the steel bars to be tested, so that the distance between two adjacent steel bars can be accurately measured, and the distance between two adjacent steel bars of the steel bar cage can be controlled.
Drawings
The drawings are not intended to be drawn to scale. In the drawings, each identical or nearly identical component that is illustrated in various figures may be represented by a like numeral. For purposes of clarity, not every component may be labeled in every drawing. Embodiments of various aspects of the utility model will now be described, by way of example, with reference to the accompanying drawings, in which:
FIG. 1 is a schematic view of a cast-in-place pile cage spacing control handle according to an embodiment of the present utility model as measured between vertical ribs;
fig. 2 is a schematic view showing the construction of a cast-in-place pile cage spacing control handle according to an embodiment of the present utility model.
Detailed Description
For a better understanding of the technical content of the present utility model, specific examples are set forth below, along with the accompanying drawings.
Referring to fig. 1-2, the utility model provides a technical scheme, namely a cast-in-place pile reinforcement cage spacing control handle, which comprises a ruler strip 1 and a support rod 2, wherein a scale area 11 is arranged on the surface of the ruler strip 1, a movable clamping strip 13 is arranged on the surface of the ruler strip 1, and the movable clamping strip 13 can slide in the scale area 11.
Wherein, the first end of rule 1 is equipped with L type trip 12, and the scale area sets up the second end at rule 1.
Preferably, a first U-shaped clamping groove is formed between the L-shaped clamping hook 12 and the ruler strip 1, and the width of the U-shaped clamping groove is 13mm-20mm.
One end of the U-shaped clamping groove is open, and a user can directly put the U-shaped clamping groove on the periphery of the steel bar, so that the U-shaped clamping groove is convenient.
The L-shaped hook 12 is intended to limit a first steel bar of the measured steel bar, the movable clamping strip 13 is intended to limit a second steel bar of the measured steel bar, the movable clamping strip 13 can slide on the rule strip 1, when the L-shaped hook 12 abuts against the surface of the first steel bar, as shown in fig. 1, the rule strip 1 abuts against the surface of the second steel bar, and then the movable clamping strip 13 is slid until abutting against the surface of the second steel bar, at this time, the distance between the movable clamping strip 13 and the L-shaped hook 12 is the distance between two steel bars.
Optionally, the measuring range of the scale area 11 is 20-40cm, and the distance between the movable clamping strip 13 and the L-shaped clamping hook 12 is the numerical value of the scale area 11.
Preferably, the movable clamping strip 13 is provided with a screw, and when the movable clamping strip 13 moves to a fixed position, the screw is screwed, at this time, the movable clamping strip 13 does not slide freely relative to the rule strip 1, so that the distance between the steel bars can be easily judged in continuous fixed-width measurement.
Further, in order to avoid deflection of the rule 1 during placement of the rule 1, the lower end surface of the rule 1 is connected with the first end of the support rod 2, and the second end of the support rod 2 is connected with the U-shaped hook 21, when the L-shaped hook 12 and the U-shaped hook 21 simultaneously abut against the surface of the vertical rib, the rule 1 is perpendicular to the vertical rib.
By constructing the triangular support effect, the number of the points which are abutted against the first vertical rib is increased to two, so that the rule 1 is necessarily perpendicular to the first vertical rib after the two abutted points are contacted with the first vertical rib, and when the movable clamping strip 13 slides along the rule 1 and is abutted against the second vertical rib, the distance between the two vertical ribs can be accurately measured.
Optionally, the U-shaped hook 21 is provided with a second U-shaped slot, and preferably, the first U-shaped slot and the second U-shaped slot have the same size.
In an alternative embodiment, the support bar 2 is arranged obliquely to the blade 1, the angle of inclination between the support bar 2 and the blade 1 being between 50-70. Thus, the user can hold the support bar 2 with his hand, hold the device flat, and operate the device.
In the preferred embodiment, the second end of the blade 1 is provided with a screw that extends through the upper and lower end surfaces of the blade 1 to prevent the movable clip 13 from continuing to slide toward the second end of the blade 1. I.e. to limit the movement of the locking strip 13.
Alternatively, in the above embodiment, the rule 1 is a stainless steel plate, and the support rod 2 is a steel bar. In this way, the device is relatively durable and reliable.
In combination with the embodiment, the utility model consists of the two main bodies of the ruler strip and the supporting rod, wherein the first end of the ruler strip is provided with the L-shaped clamping hook as a first contact point for abutting against the steel bars, the bottom of the supporting rod is provided with the U-shaped clamping hook as a second contact point for abutting against the steel bars, and when the first contact point and the second contact point contact the steel bars at the same time, the ruler strip is perpendicular to the steel bars to be tested, so that the distance between two adjacent steel bars can be accurately measured, and the distance between two adjacent steel bars of the steel bar cage can be controlled.
While the utility model has been described with reference to preferred embodiments, it is not intended to be limiting. Those skilled in the art will appreciate that various modifications and adaptations can be made without departing from the spirit and scope of the present utility model. Accordingly, the scope of the utility model is defined by the appended claims.
Claims (7)
1. A bored concrete pile reinforcement cage pitch control handle, comprising:
the ruler comprises a ruler strip (1), wherein a scale area (11) is arranged on the surface of the ruler strip (1), a movable clamping strip (13) is arranged on the surface of the ruler strip (1), and the movable clamping strip (13) can slide in the scale area (11);
the first end of the ruler strip (1) is provided with an L-shaped clamping hook (12), and the scale area is arranged at the second end of the ruler strip (1);
the lower end face of the ruler strip is connected with the first end of the supporting rod (2), the second end of the supporting rod (2) is connected with the U-shaped clamping hook (21), and when the L-shaped clamping hook (12) and the U-shaped clamping hook (21) simultaneously lean against the surface of the vertical rib, the ruler strip (1) is perpendicular to the vertical rib.
2. A bored concrete pile reinforcement cage interval control handle according to claim 1, characterized in that a first U-shaped clamping groove is formed between the L-shaped clamping hook (12) and the ruler strip (1), and the width of the U-shaped clamping groove is 13mm-20mm.
3. A bored concrete pile reinforcement cage interval control handle according to claim 2, characterized in that the U-shaped clamping hook (21) is provided with a second U-shaped clamping groove, and the first U-shaped clamping groove and the second U-shaped clamping groove are the same in size.
4. A bored concrete pile cage spacing control handle according to claim 1, characterised in that the support bar (2) is arranged inclined to the rule (1), the inclination between the support bar (2) and the rule (1) being between 50-70 °.
5. A bored concrete pile cage spacing control handle as claimed in claim 1, characterised in that the second end of the rule (1) is provided with a screw which extends through the upper and lower end faces of the rule (1) to prevent the movable clamping bar (13) from continuing to slide towards the second end of the rule (1).
6. A bored concrete pile reinforcement cage spacing control handle according to claim 1, characterized in that the measuring range of the graduation area (11) is 20-40cm, and the spacing between the movable clamping strip (13) and the L-shaped clamping hook (12) is the value of the graduation area (11).
7. A bored concrete pile cage spacing control handle as claimed in claim 1, characterised in that the rule (1) is a stainless steel plate and the support bar (2) is a steel bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320895884.6U CN219732105U (en) | 2023-04-20 | 2023-04-20 | Cast-in-place pile reinforcement cage spacing control handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320895884.6U CN219732105U (en) | 2023-04-20 | 2023-04-20 | Cast-in-place pile reinforcement cage spacing control handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219732105U true CN219732105U (en) | 2023-09-22 |
Family
ID=88055768
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320895884.6U Active CN219732105U (en) | 2023-04-20 | 2023-04-20 | Cast-in-place pile reinforcement cage spacing control handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219732105U (en) |
-
2023
- 2023-04-20 CN CN202320895884.6U patent/CN219732105U/en active Active
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