CN215060953U - Portable measuring tool is used in building engineering construction - Google Patents
Portable measuring tool is used in building engineering construction Download PDFInfo
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- CN215060953U CN215060953U CN202121558217.6U CN202121558217U CN215060953U CN 215060953 U CN215060953 U CN 215060953U CN 202121558217 U CN202121558217 U CN 202121558217U CN 215060953 U CN215060953 U CN 215060953U
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Abstract
The utility model relates to the technical field of building engineering measurement, in particular to a portable measuring tool for building engineering construction, which comprises a base, a plurality of groups of mounting grooves are symmetrically arranged at the bottom of the side wall of the base, a rotating bracket is articulated in the mounting grooves through connecting pins, the bottom of the rotating bracket is fixedly connected with supporting legs, the upper part of the mounting groove is provided with a limiting component, the middle part of the bottom of the base is fixedly connected with a lug, a plurality of groups of bottom mounting holes are evenly arranged on the bottom surface of the lug, the middle parts of the base and the lug are respectively and slidably connected with a supporting cylinder, the bottom of the supporting cylinder is fixedly connected with a bottom mounting seat, a plurality of groups of mounting bolts are evenly arranged on the bottom mounting seat, one side of the upper end of the supporting cylinder is provided with a locking knob, the upper part of the supporting cylinder is slidably connected with a supporting rod, the top of the supporting rod is provided with a measuring tool component, the utility model provides a convenient folding portable measuring tool who accomodates and can adjust tripod divergence angle.
Description
Technical Field
The utility model relates to a building engineering measures technical field, concretely relates to portable measuring tool is used in building engineering construction.
Background
The building construction refers to the production activity in the construction implementation stage of engineering construction, is the construction process of various buildings, is the process of changing the design drawing content into a real object, and comprises foundation engineering construction, main structure construction, roofing engineering construction, decoration engineering construction and the like, the construction operation site is called a construction site, in the construction and installation process, the measurement is not involved from the foundation paying off to the wall building to the completion acceptance, and the installation from the base of equipment to the equipment, the measurement is the precondition of ensuring the quality of the construction and installation engineering, the measurement is an important process in the construction and installation, the measurement is an important problem related to the quality and safety of the construction and the equipment, a worker needs to measure a plurality of parameters of the height, the length, the verticality and the like of the building by means, and the tools are favorable for accelerating the operation speed of the construction worker, the efficiency is improved.
At present, the existing measuring equipment such as a level, a total station and the like generally needs to use a tripod to install and fix the level or the total station. The installation of the measuring device needs to match the height of the measuring person, but the installation of the existing measuring device must firstly adjust the height of the tripod by estimating the measured height and then install the measuring device on the tripod. However, the existing measuring tool and the tripod supporting the measuring tool cannot be folded and stored, and the existing measuring tool occupies too much space when being carried, so that the whole measuring tool is inconvenient to carry on a construction site, and the whole use portability is greatly reduced. Simultaneously the inconvenient control of tripod divergence angle among the prior art is unfavorable for adjusting according to the in-service use needs, consequently, to above-mentioned problem, the utility model discloses a portable measuring tool is used in building engineering construction.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides a portable measuring tool is used in building engineering construction. The problem is solved as far as possible to provide a portable measuring tool which is convenient to fold and store and can adjust the divergence angle of a tripod.
The utility model discloses a following technical scheme realizes:
the utility model provides a portable measuring tool is used in building engineering construction, includes the base, a plurality of groups mounting groove have been seted up to base lateral wall bottom symmetry, it has the runing rest to articulate through the connecting pin in the mounting groove, runing rest bottom fixedly connected with supporting legs, mounting groove upper portion is provided with spacing subassembly, base bottom middle part fixedly connected with lug, a plurality of groups bottom mounting hole has evenly been seted up on the lug bottom face, sliding connection has a support section of thick bamboo respectively in base and lug middle part, support section of thick bamboo bottom fixedly connected with bottom mount pad, evenly be provided with a plurality of groups construction bolt on the bottom mount pad, support section of thick bamboo upper end one side is provided with the locking knob, support section of thick bamboo upper portion sliding connection has the bracing piece, the bracing piece top is provided with the measuring tool subassembly.
Preferably, two sets of mounting holes are respectively formed in two sides of the mounting groove, the connecting pin penetrates through the middle of the rotating support through one set of mounting holes, and a nut is in threaded connection with the inside of the other set of mounting holes.
Preferably, the limiting assembly comprises a limiting stop block, a threaded sleeve, an adjusting screw rod, a bearing and a driving knob, the limiting stop block is connected to the upper portion of the mounting groove in a sliding mode, the middle of the top end of the limiting stop block is fixedly connected with the threaded sleeve, the upper portion of the threaded sleeve is connected with the adjusting screw rod in a threaded mode, the outer wall of the top end of the adjusting screw rod is connected to the base in a rotating mode through the bearing, and the top end of the adjusting screw rod is fixedly connected with the driving knob.
Preferably, the middle parts of the base and the convex block are respectively provided with an upper sliding hole and a lower sliding hole, and the supporting cylinder is respectively connected in the upper sliding hole and the lower sliding hole in a sliding manner.
Preferably, a plurality of groups of magnets matched with the inner side wall of the rotating support are uniformly arranged on the side wall of the projection.
Preferably, the outer wall of the upper part of the supporting cylinder is fixedly connected with a limiting check ring.
Preferably, a plurality of groups of through holes are uniformly formed in the bottom mounting seat, and the mounting bolt penetrates through the through holes from bottom to top and is in threaded connection with the bottom mounting hole.
Preferably, the measuring tool subassembly contains fixed bolster, adjust knob, separation blade, measuring apparatu support and building measuring apparatu, fixed bolster fixed connection is on the bracing piece top, adjust knob rotates to be connected on fixed bolster upper portion, adjust knob middle part fixed connection measuring apparatu support, building measuring apparatu fixed mounting is on measuring apparatu support top, separation blade fixed connection is on the adjust knob left side.
The utility model has the advantages that: use through rotating bracket and mounting groove cooperation, folding the accomodating to whole device that can be fine through the supporting cylinder that can receive and release simultaneously, portable uses, can drive swivel nut and drive limit stop along the mounting groove displacement from top to bottom through rotating the drive knob, can be restricted in certain angle department when making the tripod that rotating bracket and supporting legs constitute open, be favorable to adjusting according to the actual work needs.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a bottom perspective view of the present invention;
fig. 3 is a cross-sectional view of the present invention at the connecting pin;
fig. 4 is a longitudinal sectional view of the present invention;
fig. 5 is a transverse longitudinal sectional view of the present invention.
In the figure: 1-base, 101-mounting groove, 2-connecting pin, 3-nut, 4-rotating bracket, 5-supporting leg, 6-limit stop, 7-thread sleeve, 8-adjusting screw, 9-bearing, 10-driving knob, 11-lug, 1101-bottom mounting hole, 12-magnet, 13-supporting cylinder, 14-limit retainer, 15-bottom mounting seat, 16-mounting bolt, 17-locking knob, 18-supporting rod, 19-fixing bracket, 20-adjusting knob, 21-catch, 22-measuring instrument bracket and 23-construction measuring instrument.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Please refer to fig. 1-5, a portable measuring tool for construction engineering construction, which comprises a base 1, a plurality of sets of mounting grooves 101 are symmetrically formed at the bottom of the side wall of the base 1, a rotating bracket 4 is hinged in the mounting groove 101 through a connecting pin 2, a supporting leg 5 is fixedly connected to the bottom end of the rotating bracket 4, a limiting component is arranged at the upper part of the mounting groove 101, a convex block 11 is fixedly connected to the middle part of the bottom end of the base 1, a plurality of sets of bottom mounting holes 1101 are uniformly formed in the bottom end surface of the convex block 11, a supporting cylinder 13 is respectively slidably connected to the middle parts of the base 1 and the convex block 11, a bottom mounting seat 15 is fixedly connected to the bottom end of the supporting cylinder 13, a plurality of sets of mounting bolts 16 are uniformly arranged on the bottom mounting seat 15, a locking knob 17 is arranged on one side of the upper end of the supporting cylinder 13, a supporting rod 18 is slidably connected to the upper part of the supporting cylinder 13, and a measuring tool component is arranged at the top of the supporting rod 18.
Furthermore, two sets of mounting holes are respectively formed in two sides of the mounting groove 101, the connecting pin 2 penetrates through the middle of the rotating bracket 4 through one set of mounting holes, and a nut 3 is connected in the other set of mounting holes in a threaded manner.
Further, spacing subassembly contains limit stop 6, swivel nut 7, adjusting screw 8, bearing 9 and drive knob 10, 6 sliding connection of limit stop are on mounting groove 101 upper portion, 6 top middle part fixed connection swivel nuts 7 of limit stop, 7 upper portion threaded connection adjusting screw 8 of swivel nut, 8 top outer walls of adjusting screw rotate through bearing 9 and connect on base 1, 8 top fixed connection drive knobs 10 of adjusting screw, can drive swivel nut 7 and drive limit stop 6 along mounting groove 101 upper and lower displacement through rotating drive knob 10 and can pass through adjusting screw 8, can be restricted in certain angle department when making the tripod that runing rest 4 and supporting legs 5 constitute open, be favorable to adjusting according to the actual work needs.
Further, the middle parts of the base 1 and the convex block 11 are respectively provided with an upper sliding hole and a lower sliding hole, and the supporting cylinder 13 is respectively connected in the upper sliding hole and the lower sliding hole in a sliding manner.
Furthermore, evenly be provided with a plurality of groups and 4 inside wall matched with magnet 12 of runing rest on the 11 lateral walls of lug, through the 4 inside walls of the magnet 12 absorption runing rest that set up, make supporting legs 5 can have certain stability when folding the state of accomodating, avoid support frame 5 activity.
Furthermore, a limit retainer ring 14 is fixedly connected to the outer wall of the upper portion of the support cylinder 13, and the support cylinder 13 can be limited in the moving range through the limit retainer ring 14.
Furthermore, a plurality of groups of through holes are uniformly formed in the bottom mounting seat 15, the mounting bolt 16 penetrates through the through holes from bottom to top and is in threaded connection with the bottom mounting hole 1101, and the supporting cylinder 13 can have a certain initial height when being used through the matching of the bottom mounting hole 1101 and the mounting bolt 16.
The further measuring tool assembly comprises a fixing support 19, an adjusting knob 20, a blocking piece 21, a measuring instrument support 22 and a construction measuring instrument 23, wherein the fixing support 19 is fixedly connected to the top end of the supporting rod 18, the adjusting knob 20 is rotatably connected to the upper portion of the fixing support 19, the middle portion of the adjusting knob 20 is fixedly connected with the measuring instrument support 22, the construction measuring instrument 23 is fixedly installed at the top end of the measuring instrument support 22, and the blocking piece 21 is fixedly connected to the left side of the adjusting knob 20.
In the utility model, when the device is used, a plurality of groups of supporting feet 5 are firstly diverged, then the divergence angle of the plurality of groups of supporting feet 5 is adjusted according to the actual road condition, thereby ensuring the levelness of the base 1, when in adjustment, only a plurality of groups of driving knobs 20 need to be respectively rotated, the driving knobs 10 can drive the threaded sleeves 7 through the adjusting screws 8 and drive the limit stops 6 to move up and down along the mounting grooves 101, so that the tripod formed by the rotating bracket 4 and the supporting feet 5 can be limited at a certain angle when being opened, then the supporting barrel 13 is pulled upwards, the top end surface of the bottom mounting seat 15 is jointed with the bottom end surface of the lug 11, then a plurality of groups of mounting bolts 16 are respectively connected with a plurality of groups of bottom mounting holes 1101 through threads to fixedly mount the bottom mounting seat 15 and the lug 11 together, then the actual use height of the measuring tool component is adjusted according to the height of an operator, when the device is not used, the rotating support 4 is rotated and stored inwards along the mounting groove 101 to enable the magnet 12 to adsorb the inner side wall of the rotating support 4, so that the supporting legs 5 can have certain stability in a folding and storing state to avoid the movement of the supporting frame 5, then a plurality of groups of mounting bolts 16 are taken down, the supporting cylinder 13 slides downwards to a position where the bottom end surface of the limiting retainer ring 14 is contacted with the top end surface of the base 1, then the locking knob 17 is unscrewed, so that the supporting rod 18 with the measuring tool assembly slides downwards to a position where the bottom end surface of the fixed support 19 is contacted with the top end surface of the supporting cylinder 13, the whole device can be folded, folded and unfolded, and is small in size, convenient to carry and good in practicability.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (8)
1. The utility model provides a portable measuring tool is used in building engineering construction which characterized in that: comprises a base (1), a plurality of groups of mounting grooves (101) are symmetrically formed in the bottom of the side wall of the base (1), a rotating support (4) is hinged in the mounting groove (101) through a connecting pin (2), a supporting leg (5) is fixedly connected to the bottom end of the rotating support (4), a limiting component is arranged on the upper portion of the mounting groove (101), a convex block (11) is fixedly connected to the middle of the bottom end of the base (1), a plurality of groups of bottom mounting holes (1101) are uniformly formed in the bottom end face of the convex block (11), a supporting cylinder (13) is respectively and slidably connected to the middle portions of the base (1) and the convex block (11), a bottom mounting seat (15) is fixedly connected to the bottom end of the supporting cylinder (13), a plurality of groups of mounting bolts (16) are uniformly arranged on the bottom mounting seat (15), a locking knob (17) is arranged on one side of the upper end of the supporting cylinder (13), a supporting rod (18) is slidably connected to the upper portion of the supporting cylinder (13), and a measuring tool assembly is arranged at the top of the supporting rod (18).
2. The portable measuring tool for construction engineering construction according to claim 1, characterized in that: two sets of mounting holes are respectively formed in the two sides of the mounting groove (101), the connecting pin (2) penetrates through the middle of the rotating support (4) through one set of mounting holes, and a nut (3) is connected to the inner threads of the other set of mounting holes in a threaded mode.
3. A portable measuring tool for construction of construction engineering according to claim 1 or 2, characterized in that: spacing subassembly contains limit stop (6), swivel nut (7), adjusting screw (8), bearing (9) and drive knob (10), limit stop (6) sliding connection is on mounting groove (101) upper portion, limit stop (6) top middle part fixed connection swivel nut (7), swivel nut (7) upper portion threaded connection adjusting screw (8), adjusting screw (8) top outer wall passes through bearing (9) and rotates the connection on base (1), adjusting screw (8) top fixed connection drive knob (10).
4. The portable measuring tool for construction engineering construction according to claim 1, characterized in that: the middle parts of the base (1) and the convex blocks (11) are respectively provided with an upper sliding hole and a lower sliding hole, and the supporting cylinder (13) is respectively connected in the upper sliding hole and the lower sliding hole in a sliding manner.
5. The portable measuring tool for construction engineering construction according to claim 1, characterized in that: the side wall of the convex block (11) is uniformly provided with a plurality of groups of magnets (12) matched with the inner side wall of the rotating bracket (4).
6. The portable measuring tool for construction engineering construction according to claim 1, characterized in that: and the outer wall of the upper part of the supporting cylinder (13) is fixedly connected with a limiting check ring (14).
7. The portable measuring tool for construction engineering construction according to claim 1, characterized in that: the bottom mounting seat (15) is evenly provided with a plurality of groups of through holes, and the mounting bolt (16) penetrates through the through holes from bottom to top and is in threaded connection with the bottom mounting hole (1101).
8. A portable measuring tool for construction of construction works according to claim 1 or 2 or 4 or 5 or 6 or 7, characterized in that: the measuring tool assembly comprises a fixed support (19), an adjusting knob (20), a separation blade (21), a measuring instrument support (22) and a building measuring instrument (23), the fixed support (19) is fixedly connected to the top end of the supporting rod (18), the adjusting knob (20) is rotatably connected to the upper portion of the fixed support (19), the adjusting knob (20) is fixedly connected to the measuring instrument support (22) in the middle, the building measuring instrument (23) is fixedly installed on the top end of the measuring instrument support (22), and the separation blade (21) is fixedly connected to the left side of the adjusting knob (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121558217.6U CN215060953U (en) | 2021-07-09 | 2021-07-09 | Portable measuring tool is used in building engineering construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121558217.6U CN215060953U (en) | 2021-07-09 | 2021-07-09 | Portable measuring tool is used in building engineering construction |
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| Publication Number | Publication Date |
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| CN215060953U true CN215060953U (en) | 2021-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121558217.6U Active CN215060953U (en) | 2021-07-09 | 2021-07-09 | Portable measuring tool is used in building engineering construction |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593343A (en) * | 2022-03-08 | 2022-06-07 | 河南省地球物理空间信息研究院 | Portable measuring instrument and measuring method |
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2021
- 2021-07-09 CN CN202121558217.6U patent/CN215060953U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114593343A (en) * | 2022-03-08 | 2022-06-07 | 河南省地球物理空间信息研究院 | Portable measuring instrument and measuring method |
| CN114593343B (en) * | 2022-03-08 | 2024-04-09 | 河南省地球物理空间信息研究院 | Portable measuring instrument and measuring method |
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