CN221445051U - Measuring tool for concrete tool inspection - Google Patents
Measuring tool for concrete tool inspection Download PDFInfo
- Publication number
- CN221445051U CN221445051U CN202323277974.8U CN202323277974U CN221445051U CN 221445051 U CN221445051 U CN 221445051U CN 202323277974 U CN202323277974 U CN 202323277974U CN 221445051 U CN221445051 U CN 221445051U
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- fastening
- buckle
- driving
- worm wheel
- plate
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- 238000007689 inspection Methods 0.000 title claims abstract description 16
- 238000005259 measurement Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model provides a concrete tool inspection is with measuring tool, includes concrete tool, measuring tool body, location branch, first fixed extension board, worm wheel dish, drive connecting rod, fastening buckle, the fixed extension board of second, first fixed extension board upper portion has the fastening brace, first fixed extension board has the bar perforation, the bar perforation suits with the worm wheel dish, the worm wheel dish passes the bar perforation, first fixed extension board of worm wheel dish external connection, worm wheel dish internal connection location branch, location branch connects gradually measuring tool body, the fastening brace, first fixed extension board, the worm wheel dish, worm wheel dish both sides have drive lug, drive lug both sides have drive recess, drive lug suits with drive recess, drive lug connection drive recess, location branch upper end has spacing plectane, location branch passes through threaded connection measuring tool body, measuring tool body upper portion connection dial plate, measuring tool body lower part connection pointer.
Description
Technical Field
The utility model relates to the field of concrete measurement, in particular to a measuring tool for concrete tool inspection.
Background
When the concrete is poured, the concrete pouring appearance is required to be defined and supported by using a concrete tool, and the downward bending distance of the plane of the supporting tool in the vertical direction is required to be checked and measured by using a projector, so that the measuring process is complicated, the checking and measuring efficiency of the concrete tool is reduced, and the defects exist.
Disclosure of Invention
The utility model aims at the defects in the prior art, and provides the measuring tool for the concrete tool inspection, which is convenient to operate, reduces the time for measuring by using a projector and improves the efficiency of the concrete tool inspection measurement.
The utility model aims at realizing the following technical scheme:
The utility model provides a concrete tool inspection is with measuring tool, includes concrete tool, measuring tool body, location branch, first fixed extension board, worm wheel dish, drive connecting rod, fastening buckle, the fixed extension board of second, first fixed extension board upper portion has the fastening brace, first fixed extension board has the bar perforation, the bar perforation suits with the worm wheel dish, the worm wheel dish passes the bar perforation, first fixed extension board of worm wheel dish external connection, worm wheel dish internal connection location branch, location branch connects gradually measuring tool body, the fastening brace, first fixed extension board, the worm wheel dish, worm wheel dish both sides have drive lug, drive lug both sides have drive recess, drive lug suits with drive recess, drive lug connection drive recess, location branch upper end has spacing plectane, location branch passes through threaded connection measuring tool body, measuring tool body upper portion connection dial plate, measuring tool body lower part connection pointer.
The outside of the fastening support sleeve is connected with a fastening buckle, fastening clamping plates are arranged on the inner side of the fastening buckle, clamping plate perforations are arranged on two sides of the fastening support sleeve, a positioning support rod is provided with a fastening clamping groove, the fastening clamping groove and the clamping plate perforations are matched with the fastening clamping plates, the fastening clamping plates penetrate through the clamping plate perforations, the fastening clamping plates are connected with the fastening clamping groove, the fastening buckle is divided into a left fastening buckle and a right fastening buckle, the left fastening buckle is connected with the right fastening buckle, fixing convex blocks are arranged on two sides of the left fastening buckle, fixing grooves are arranged on two sides of the right fastening buckle, the fixing convex blocks are matched with the fixing grooves, and the fixing convex blocks are connected with the fixing grooves.
The two sides of the driving connecting rod are provided with worms, the worms are adapted to the worm wheel disc, the worms are connected with the worm wheel disc, two ends of the driving connecting rod are connected with fixed buckle plates, the fixed buckle plates are connected with a second fixed support plate, the inner side of the second fixed support plate is connected with the driving connecting rod, and the outer side of the second fixed support plate is connected with a first fixed support plate.
Advantageous effects
Before the device is used, the device is horizontally placed on a platform, the lower three pointers are kept on the same plane, the dial plate above the device is rotated to enable the pointer to point to the scale to be zero, the device is placed on the plane to be measured of the concrete tool, the lower three pointers are still required to be kept on the same plane, the numerical value on the dial plate is the downward bending distance of the plane to be measured in the vertical direction, the size of the measured size is determined, the operation is convenient, the time for measuring by using the projector is shortened, and the inspection and measurement efficiency of the concrete tool is improved.
According to the utility model, the first fixed support plate supports the bottom of the measuring tool body, so that the stability of the measuring tool body is improved during measuring operation, the accuracy of measured data is ensured, an installation fulcrum is provided for the positioning support rod driving mechanism, the worms arranged on two sides of the driving connecting rod are correspondingly connected with the positions between the worm wheel discs on two sides, when the driving connecting rod is driven to rotate by the rotating wheel, the worm wheel discs on two sides are interlocked with each other, the worm wheel discs are embedded into the positioning support rod, the positioning is accurate, the assembly is convenient to quickly and accurately mount in a butt joint mode, the positioning support rod is synchronously rotated by the worm wheel discs to provide a stressed fulcrum, the positioning support rod is connected with the measuring tool body in a positioning mode through threads, so that when the positioning support rod rotates, the measuring tool body is lifted and adjusted in a lifting mode, the pointer is quickly attached to a measuring surface of a concrete tool during detecting operation, the measuring efficiency is improved, the pointer is prevented from contacting with other object surfaces through driving the measuring tool body after the measuring operation is completed, the protecting performance of the measuring tool is improved, and the service life of the measuring tool is prolonged.
The two side fastening buckles are oppositely buckled and fixed outside the fastening support sleeve, the fastening clamping plates are arranged on the inner side of the fastening support sleeve, the connecting pivot between the fastening support sleeve and the positioning support rod is increased, and the positioning support rod is limited in position, so that the longitudinal height of the positioning support rod is unchanged, the positioning support rod axially rotates, the positioning support rod is prevented from falling off from the first fixing support plate, and the structural stability is improved.
Drawings
Fig. 1 is a schematic structural diagram of a measuring tool for concrete tool inspection according to the present utility model.
Fig. 2 is a structural cross-sectional view of a measuring tool for inspecting concrete tools according to the present utility model.
FIG. 3 is a sectional view showing the structure of a measuring tool for inspecting concrete tools according to the present utility model.
Fig. 4 is an exploded view of a positioning strut driving arrangement according to the present utility model.
Fig. 5 is a cross-sectional view of a limiting structure of a driving link according to the present utility model.
FIG. 6 is a cross-sectional view of the connecting structure of the fastening buckle, the fastening support sleeve and the positioning support rod.
Fig. 7 is a schematic view of a first fixing support plate according to the present utility model.
Fig. 8 is an enlarged view of a part of the structure of fig. 3 according to the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples:
example 1:
The utility model provides a measuring tool for concrete tool inspection, including concrete tool 02, measuring tool body 04, location branch 05, first fixed extension board 07, worm wheel dish 09, drive connecting rod 11, fastening buckle 15, the fixed extension board 28 of second, first fixed extension board 07 upper portion has fastening brace 14, first fixed extension board 07 has bar perforation 08, bar perforation 08 suits with worm wheel dish 09, worm wheel dish 09 passes bar perforation 08, worm wheel dish 09 external connection first fixed extension board 07, worm wheel dish 09 internal connection location branch 05, location branch 05 connects gradually measuring tool body 04, fastening brace 14, first fixed extension board 07, worm wheel dish 09 both sides have drive lug 12, location branch 05 both sides have drive recess 13, drive lug 12 suits with drive recess 13, drive lug 12 connects drive recess 13, the upper end of the positioning support rod 05 is provided with a limit circular plate 06, the positioning support rod 05 is connected with the measuring tool body 04 through threads, the upper part of the measuring tool body 04 is connected with the dial 01, the lower part of the measuring tool body 04 is connected with the pointer 03, the first fixing support plate 07 supports the bottom of the measuring tool body 04, the placement stability during the measuring operation is improved, the accuracy of measured data is ensured, the positioning support rod 05 driving mechanism is provided with an installation pivot, the worms 10 arranged on two sides of the driving connecting rod 11 are correspondingly and connected with the positions between the two side worm wheels 09, when the driving connecting rod 11 is driven to rotate through the rotating wheel 21, the two side worm wheels 09 are interlocked with each other, the worm wheels 09 are inserted with the positioning support rod 05 in an embedded manner, the positioning is accurate, the components are convenient to be quickly and accurately abutted and installed, the worm wheels 09 drive the positioning support rod 05 to synchronously rotate to provide a stress pivot, the positioning support rod 05 is in positioning connection with the measuring tool body 04 through threads, so that when the positioning support rod 05 rotates, the measuring tool body 04 carries out lifting adjustment, and therefore when the measuring tool is used for detecting operation, the position of the pointer 03 is quickly adjusted, the pointer 03 is quickly attached to the measuring surface of the concrete tool 02, the inspection and measurement efficiency is improved, after the measuring is completed, the measuring tool body 04 is driven to lift up, the pointer 03 is prevented from being contacted with other objects, the protectiveness of the object is enhanced, and the service life of the object is prolonged.
Example 2:
According to the utility model, the outside of the fastening support sleeve 14 is connected with the fastening retaining ring 15, the fastening retaining ring 15 is internally provided with the fastening clamping plate 16, the two sides of the fastening support sleeve 14 are provided with the clamping plate through holes 18, the positioning support rod 05 is provided with the fastening clamping groove 17, the fastening clamping plate 16 penetrates through the clamping plate through holes 18, the fastening clamping plate 16 is connected with the fastening clamping groove 17, the fastening retaining ring 15 is divided into the left fastening retaining ring 151 and the right fastening retaining ring 152, the left fastening retaining ring 151 is connected with the right fastening retaining ring 152, the two sides of the left fastening retaining ring 151 are provided with the fixing convex blocks 19, the two sides of the right fastening retaining ring 152 are provided with the fixing grooves 20, the fixing convex blocks 19 are matched with the fixing grooves 20, the two sides of the fastening retaining ring 15 are oppositely buckled and fixed on the outside of the fastening support sleeve 14, the fastening clamping plate 16 arranged on the inner side of the fastening support rod increases the connecting pivot between the fastening support sleeve 14 and the positioning support rod 05, and positions of the positioning support rod 05 are limited, the longitudinal height is kept unchanged, the positioning support rod 05 is axially rotated, the positioning support rod 05 is prevented from falling off from the first fixing support rod 07, and the structural stability is improved.
Example 3:
the two sides of the driving connecting rod 11 are provided with the worm 10, the worm 10 is matched with the worm wheel disk 09, the worm 10 is connected with the worm wheel disk 09, two ends of the driving connecting rod 11 are connected with the fixed buckle plates 27, the fixed buckle plates 27 are connected with the second fixed support plates 28, the inner sides of the second fixed support plates 28 are connected with the driving connecting rod 11, and the outer sides of the second fixed support plates 28 are connected with the first fixed support plates 07.
Example 4:
The fixed buckle plate 27 is provided with an outer buckle plate 25, the second fixed support plate 28 is provided with an inner buckle plate 24, the driving connecting rod 11 is provided with a limiting clamping groove 26, the outer buckle plate 25 and the inner buckle plate 24 are matched with the limiting clamping groove 26, the outer buckle plate 25 is connected with the limiting clamping groove 26, and the limiting clamping groove 26 is connected with the inner buckle plate 24.
Example 5:
According to the utility model, the second fixed support plate 28 is externally connected with the rotating wheel 21, the rotating wheel 21 is connected with the driving connecting rod 11, the rotating wheel 21 is provided with the driving inserting rod 22, the driving connecting rod 11 is provided with the driving inserting groove 23, the driving inserting rod 22 is adapted to the driving inserting groove 23, the driving inserting rod 22 is connected with the driving inserting groove 23, before use, the device is horizontally placed on a platform, the lower three pointers 03 are kept on the same plane, the upper dial 01 is rotated to enable the pointer of the device to point to 0 scale for zero, then the device is placed on a plane to be measured of the concrete tool 02, the lower three pointers 03 still need to be kept on the same plane, at the moment, the numerical value on the dial is the downward bending distance of the plane to be measured in the vertical direction, the measuring size is determined, the operation is convenient, the measuring time of using a projector is shortened, and the testing and the measuring efficiency of the concrete tool is improved.
Example 6:
The installation step comprises the following steps: firstly, a supporting mechanism of a measuring tool body 04 is assembled, a worm wheel disk 09 passes through a strip-shaped through hole 08 and is placed in a first fixing support plate 07, then the measuring tool body 04 is placed on the upper portion of the first fixing support plate 07, then a positioning support rod 05 is sequentially connected with the measuring tool body 04, a fastening support sleeve 14, the first fixing support plate 07 and the worm wheel disk 09 from top to bottom until a fastening clamping groove 17 corresponds to the position of a clamping plate through hole 18, a driving lug 12 is embedded in a driving groove 13, the positioning support rod 05 is connected with the measuring tool body 04 through threads, finally a fastening buckle ring 15 is placed outside a fastening support sleeve 14, two sides of the fastening support sleeve 14 are buckled oppositely, a fixing lug 19 is embedded in a fixing groove 20, a fastening clamping plate 16 passes through the through hole 18 and is embedded in the fastening clamping groove 17, after the supporting mechanism of the measuring tool body 04 is assembled, a fixing buckle 27 and a second fixing support plate 28 are buckled and fixed on two ends of a driving connecting rod 11, and a mounting lug 29 is arranged in a mounting groove 30, an outer clamping plate 25 and an inner clamping plate 24 are embedded in a limiting clamping groove 26, then a second fixing support plate 21 is placed in the second fixing support plate 28 and is connected with the second fixing support rod 11 through threads, and is fixedly connected with the two sides of the worm wheel disk 11, and the worm wheel disk 11 is fixedly connected with the two sides of the corresponding driving support rod 11, and the worm wheel disk 11 is fixedly installed, and the two sides of the worm wheel disk is fixedly connected with the worm wheel disk 11 is arranged in the driving support rod 11, and is embedded in the driving groove 11, and the driving groove is fixedly arranged.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (5)
1. The measuring tool for concrete tool inspection is characterized by comprising a concrete tool (02), a measuring tool body (04), a positioning support rod (05), a first fixed support plate (07), a worm wheel disc (09), a driving connecting rod (11), a fastening buckle ring (15) and a second fixed support plate (28), wherein a fastening support sleeve (14) is arranged on the upper portion of the first fixed support plate (07), the first fixed support plate (07) is provided with a strip-shaped perforation (08), the strip-shaped perforation (08) is adapted to the worm wheel disc (09), the worm wheel disc (09) penetrates through the strip-shaped perforation (08), the worm wheel disc (09) is externally connected with the first fixed support plate (07), the positioning support rod (09) is internally connected with the positioning support rod (05), the positioning support rod (05) is sequentially connected with the measuring tool body (04), the fastening support sleeve (14), the first fixed support plate (07) and the worm wheel disc (09), driving lugs (12) are arranged on two sides of the worm wheel disc (09), driving grooves (13) are arranged on two sides of the positioning support rod (05), the driving lugs (12) are adapted to the driving grooves (13), the driving lugs (12) are connected with the driving grooves, the driving support rods (05) and the upper ends (05) are connected with the positioning support rod (05) through threads, the positioning support rod (05) and the upper ends are provided with the limiting tool body (06), the upper part of the measuring tool body (04) is connected with a dial plate (01), and the lower part of the measuring tool body (04) is connected with a pointer (03).
2. The measuring tool for concrete tool inspection according to claim 1, wherein the fastening support sleeve (14) is externally connected with a fastening buckle (15), fastening clamping plates (16) are arranged on the inner side of the fastening buckle (15), clamping plate through holes (18) are formed in two sides of the fastening support sleeve (14), a positioning support rod (05) is provided with a fastening clamping groove (17), the fastening clamping groove (17) and the clamping plate through holes (18) are matched with the fastening clamping plates (16), the fastening clamping plates (16) penetrate through the clamping plate through holes (18), the fastening clamping plates (16) are connected with the fastening clamping groove (17), the fastening buckle (15) is divided into a left fastening buckle (151) and a right fastening buckle (152), the left fastening buckle (151) is connected with the right fastening buckle (152), fixing protruding blocks (19) are arranged on two sides of the left fastening buckle (151), fixing grooves (20) are formed in two sides of the right fastening buckle (152), and the fixing protruding blocks (19) are matched with the fixing grooves (20), and the fixing protruding blocks (19) are connected with the fixing grooves (20).
3. The measuring tool for concrete tool inspection according to claim 2, wherein two sides of the driving connecting rod (11) are provided with worms (10), the worms (10) are matched with the worm wheel disc (09), the worms (10) are connected with the worm wheel disc (09), two ends of the driving connecting rod (11) are connected with fixed buckle plates (27), the fixed buckle plates (27) are connected with second fixed support plates (28), the inner sides of the second fixed support plates (28) are connected with the driving connecting rod (11), and the outer sides of the second fixed support plates (28) are connected with first fixed support plates (07).
4. A measuring tool for concrete tool inspection according to claim 3, wherein the fixed buckle plate (27) is provided with an outer buckle plate (25), the second fixed support plate (28) is provided with an inner buckle plate (24), the driving connecting rod (11) is provided with a limiting clamping groove (26), the outer buckle plate (25) and the inner buckle plate (24) are matched with the limiting clamping groove (26), the outer buckle plate (25) is connected with the limiting clamping groove (26), and the limiting clamping groove (26) is connected with the inner buckle plate (24).
5. The measuring tool for concrete tool inspection according to claim 4, wherein the second fixing support plate (28) is externally connected with a rotating wheel (21), the rotating wheel (21) is connected with a driving connecting rod (11), the rotating wheel (21) is provided with a driving inserting rod (22), the driving connecting rod (11) is provided with a driving inserting groove (23), the driving inserting rod (22) is matched with the driving inserting groove (23), and the driving inserting rod (22) is connected with the driving inserting groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323277974.8U CN221445051U (en) | 2023-12-04 | 2023-12-04 | Measuring tool for concrete tool inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323277974.8U CN221445051U (en) | 2023-12-04 | 2023-12-04 | Measuring tool for concrete tool inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221445051U true CN221445051U (en) | 2024-07-30 |
Family
ID=92073887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323277974.8U Active CN221445051U (en) | 2023-12-04 | 2023-12-04 | Measuring tool for concrete tool inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221445051U (en) |
-
2023
- 2023-12-04 CN CN202323277974.8U patent/CN221445051U/en active Active
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