CN219829884U - Auxiliary positioning device for plumb bob - Google Patents
Auxiliary positioning device for plumb bob Download PDFInfo
- Publication number
- CN219829884U CN219829884U CN202321297083.6U CN202321297083U CN219829884U CN 219829884 U CN219829884 U CN 219829884U CN 202321297083 U CN202321297083 U CN 202321297083U CN 219829884 U CN219829884 U CN 219829884U
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- plumb bob
- mounting section
- adjusting rod
- positioning device
- section
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- 238000009434 installation Methods 0.000 claims abstract description 35
- 230000003068 static effect Effects 0.000 claims abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 4
- 230000000670 limiting effect Effects 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009435 building construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Abstract
The utility model provides a plumb bob auxiliary positioning device, which is used for positioning plumb bobs, and comprises: the wire hammer comprises a frame body, a wire hammer and a wire hammer, wherein a first installation section and a second installation section which are arranged at an included angle are formed on the frame body, the first installation section is arranged along the up-down direction, and the second installation section is used for installing the wire hammer; the adjusting rod is movably arranged on the first mounting section, one end of the adjusting rod extends towards the direction deviating from the first mounting section, and an opening for the plumb bob to pass through is formed; and the locking piece is selectively connected to any position of the first mounting section so as to connect or release the adjusting rod and enable the adjusting rod to slide or be static relative to the first mounting end. The utility model solves the technical problem that the traditional plumb bob is easy to swing in the measuring process.
Description
Technical Field
The utility model relates to the technical field of building construction, in particular to an auxiliary positioning device for a plumb bob.
Background
In pile foundation construction, steel casing is required to be inserted and beaten, and the perpendicularity of the steel casing is important. The plumb bob is one of tools for checking the verticality of an object, and when the plumb bob is used for checking the verticality, a hand-held type is generally used for paying off the plumb bob and then keeping the plumb bob body, so that the verticality of the steel casing is measured. However, during the measurement process, human factors and external environments, such as: the wind power influence can lead to the plumb bob to swing greatly after paying off, can't be quick static, has the problem that the error is big, detection efficiency is slow.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model provides a plumb bob auxiliary positioning device to solve the technical problem that the traditional plumb bob is easy to swing in the measuring process in the related art.
The utility model provides a plumb bob auxiliary positioning device, which is used for positioning plumb bobs, and comprises:
the wire hammer comprises a frame body, a wire hammer and a wire hammer, wherein a first installation section and a second installation section which are arranged at an included angle are formed on the frame body, the first installation section is arranged along the up-down direction, and the second installation section is used for installing the wire hammer;
the adjusting rod is movably arranged on the first mounting section, one end of the adjusting rod extends towards the direction deviating from the first mounting section, and an opening for the plumb bob to pass through is formed;
and the locking piece is selectively connected to any position of the first mounting section so as to connect or release the adjusting rod and enable the adjusting rod to slide or be static relative to the first mounting end.
Further, the first mounting section is provided with a plurality of through holes in a linear array along the length direction, and the locking piece can be selectively arranged through any through hole in a penetrating mode.
Further, the locking piece is a threaded rod and a locking nut which are in threaded fit, and the threaded rod penetrates through the first installation section through the through hole and then is screwed into the adjusting rod so as to lock the adjusting rod.
Further, at least one roller is arranged in the opening, the roller is in rotary fit with the adjusting rod, and the roller partially seals the opening.
Further, the outer edge of the roller is provided with an annular guide groove.
Further, the second mounting section is arranged in an upward inclined manner.
Further, the second installation section rotates and is provided with an unwinding reel, and the plumb bob is wound on the unwinding reel.
Further, the pay-off roll is movably provided with a limiting block for releasing or locking the plumb bob.
Further, the first installation section is provided with a plurality of support rods which are arranged in a circumferential array, and each support rod is arranged in a downward inclined mode.
Further, the positioning device further comprises a water storage disc, and the water storage disc is detachably arranged on the first installation section.
Compared with the prior art, the utility model has the following beneficial effects: the first installation section and the second installation section are arranged in an included angle, the first installation section is used for being inserted and fixed on the ground, and the second installation section is used for installing the plumb bob so as to observe the verticality of the plumb bob; the adjusting rod is provided with an opening, and the opening can limit the plumb bob during paying-off so as to avoid the phenomenon that the plumb bob cannot be quickly kept in a vertical state due to large-amplitude swing of the plumb bob during paying-off or swing caused by wind power influence on a construction site; meanwhile, the first mounting section is movably provided with an adjusting rod, and the adjusting rod can slide up and down along the length direction of the first mounting section, so that the distance between the opening and the second mounting section can be changed, and the position of the opening can be adjusted according to actual conditions so as to reduce the swing of the plumb bob; furthermore, set up one with adjust pole matched with retaining member, this retaining member can be with adjusting the pole locking in the optional position of first installation section, adjusts the pole and can remove along with the unwrapping wire length of plumb bob to each length to the plumb bob of more adaptation carries out spacingly, further prevents that it from taking place to rock by a wide margin the condition when unwrapping wire.
Drawings
Fig. 1 is a schematic structural diagram of a plumb bob positioning assisting device in use according to an embodiment of the utility model.
FIG. 2 is a schematic diagram of a positioning device for assisting a plumb bob according to an embodiment of the present utility model;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is a partial enlarged view at B in FIG. 2;
fig. 5 is a schematic structural diagram of a plumb bob positioning assisting device according to an embodiment of the utility model.
Reference numerals illustrate:
1. a frame body; 101. a first mounting section; 1011. a through hole; 102. a second mounting section; 2. an adjusting rod; 201. an opening; 3. a locking member; 301. a threaded rod; 302. a lock nut; 4. a roller; 401. a guide groove; 5. unreeling the wire reel; 6. a limiting block; 7. a support rod; 8. and a water storage tray.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
In order to make the objects, technical solutions and advantageous effects of the present utility model more apparent, the technical solutions of the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1 to 5, the present utility model provides a plumb bob auxiliary positioning device for positioning a plumb bob, the positioning device comprising:
the wire hammer comprises a frame body 1, a first mounting section 101 and a second mounting section 102, wherein the first mounting section 101 and the second mounting section 102 are arranged at an included angle, the first mounting section 101 is arranged along the up-down direction, and the second mounting section 102 is used for mounting the wire hammer;
the adjusting rod 2 is movably arranged on the first mounting section 101, one end of the adjusting rod 2 extends towards the direction away from the first mounting section 101, and an opening 201 for the plumb bob to pass through is formed;
a locking member 3 is selectively coupled to any position of the first mounting section 101 to connect or release the adjustment lever 2 and slide or rest the adjustment lever 2 with respect to the first mounting end.
In this embodiment, as shown in fig. 2, in order to facilitate the installation of the plumb bob on the frame body 1, the frame body 1 is provided with a first installation section 101 and a second installation section 102 which are arranged in an included angle, the first installation section 101 is arranged along the up-down direction, the second installation section 102 is arranged along the left-right direction, the first installation section 101 is used for being inserted into the ground, and the second installation section 102 is used for being connected with the plumb bob and releasing the plumb bob so as to enable the plumb bob to be in a parallel state with the first installation section 101, so as to observe the plumb bob connection point and the plumb bob position falling point of the second installation section 102, thereby determining the vertical state of the plumb bob; on the other hand, in order to avoid the plumb bob from being greatly rocked due to the influence of external factors (such as manpower and wind power) when the plumb bob falls down, a plurality of adjusting rods 2 (the number and the interval of the adjusting rods 2 can be set according to the paying-off length of the plumb bob) are movably arranged on the first mounting section 101, the adjusting rods 2 extend towards one end deviating from the first connecting section and are provided with openings 201, when the plumb bob is paying-off at the second connecting section, a connecting rope of the plumb bob can pass through the openings 201 and is kept parallel to the first mounting section 101, and the openings 201 can limit the connecting rope of the plumb bob, so that the large swing of the plumb bob is avoided because no effective limit exists; furthermore, a locking member 3 is arranged on the first mounting section 101, the locking member 3 is used for connecting or releasing the adjusting rods 2, the fixed distance between the adjusting rods 2 can be determined according to the paying-off length of the plumb bob, so that the adjusting rods 2 divide the connecting ropes of the plumb bob into a plurality of sections, and the opening 201 on each adjusting rod 2 is used for limiting each section of connecting rope so as to improve the stability of the plumb bob when paying-off. Of course, when the plumb pays out, adjust pole 2 to the one end that first linkage segment is close to the second linkage segment, and when the plumb pays out, adjust pole 2 along with the plumb and remove, make the connecting rope of plumb can be in opening 201 all the time, further improve the stability when the plumb pays out.
The first mounting section 101 is provided with a plurality of through holes 1011 in a linear array along the length direction thereof, and the locking member 3 is selectively inserted into any one of the through holes 1011.
In this embodiment, as shown in fig. 5, in order to fix the adjusting rod 2 conveniently, a plurality of through holes 1011 are arranged in a linear array along the length direction of the first mounting section 101, and the adjusting rod 2 is locked by the locking member 3 after being adjusted to the position of the first mounting section 101, so that the adjusting rod 2 limits the connecting rope of the paying-off hammer. Further, the locking member 3 is a threaded rod 301 and a locking nut 302 in threaded fit, and the threaded rod 301 penetrates through the first mounting section 101 through the through hole 1011 and then is screwed into the adjusting rod 2 to lock the adjusting rod 2; so as to lock the adjustment lever 2 in any position of the first mounting section 101.
At least one roller 4 is arranged in the opening 201, the roller 4 is in rotating fit with the adjusting rod 2, and the roller 4 partially seals the opening 201.
In this embodiment, as shown in fig. 4, in order to facilitate the limiting of the plumb bob, two rollers 4 are disposed in the opening 201 and are mirror-image disposed, the rollers 4 can rotate on the adjusting rod 2 (in order to improve the limiting effect of the plumb bob connecting rope, the rotation directions of the two rollers 4 are identical, that is, the two rollers 4 relatively rotate), when the connecting rope of the plumb bob passes through the opening 201, the two rollers 4 wrap the connecting rope therebetween, so as to limit the connecting rope of the plumb bob, and prevent the connecting rope of the plumb bob from shaking substantially. Simultaneously, two gyro wheels 4 can partly seal opening 201, reduce the area of opening 201 to improve the spacing effect to hammer coupling rope.
The outer edge of the roller 4 is provided with an annular guide groove 401.
In this embodiment, as shown in fig. 4, in order to facilitate guiding the connection rope of the plumb bob, the outer edge of the roller 4 is provided with an annular guiding groove 401, and when the roller 4 rotates, the connection rope of the plumb bob can be always located in the guiding groove 401, so that the two rollers 4 can guide the paying-off direction of the connection rope, and the phenomenon that the plumb bob shakes greatly due to the influence of external force is avoided.
The second mounting section 102 is disposed in an upwardly inclined manner.
In this embodiment, as shown in fig. 2, in order to facilitate stability of the rod body, the first installation section 101 is inserted into the ground, and one end of the second installation section 102, which is far away from the first installation section 101, is set up in an upward inclination, so that the whole rod body is more stable when the plumb bob is paying out, and inclination is avoided.
The second mounting section 102 is rotatably provided with an unwinding reel 5, and the plumb bob is wound on the unwinding reel 5.
In this embodiment, as shown in fig. 3, an unwinding reel 5 is rotatably provided on the second mounting section 102, and the unwinding reel 5 is used for winding a connecting rope of a plumb therebetween so as to recover or release the plumb.
And a limiting block 6 is movably arranged on the paying-off roll 5 and used for releasing or locking the plumb bob.
In this embodiment, as shown in fig. 3, in order to facilitate the adjustment of the paying-off length of the plumb bob, a limiting block 6 is movably disposed on the paying-off roll 5 (the limiting manner may be that two mutually clamped limiting blocks 6 clamp or release the connecting rope, in this case, the prior art, and no excessive limitation is made here), and the limiting block 6 is used for releasing or locking the connecting rope of the plumb bob so as to control the paying-off length thereof.
The first mounting section 101 is provided with a plurality of support rods 7 arranged in a circumferential array, and each support rod 7 is arranged obliquely downwards.
In this embodiment, as shown in fig. 2, in order to facilitate the first mounting section 101 to be fixed on the ground, a plurality of support rods 7 arranged in a circumferential array are disposed at the bottom of the first mounting section 101 to improve the stability of the first mounting section 101.
The positioning device further comprises a water storage disc 8, and the water storage disc 8 is detachably arranged on the first mounting section 101.
In this embodiment, as shown in fig. 1, a detachable water storage disc 8 is provided on a first installation section 101, a plumb bracket is moved to a position of verticality to be measured in a measurement process, the water storage disc 8 is detached from the first installation section 101 and placed below the plumb bracket, a proper amount of water is poured into the water storage disc 8, then the plumb is paid off, the plumb naturally sags into the water storage disc 8, a connecting rope of the plumb can initially limit the plumb through an opening 201 so as to prevent the plumb from swinging greatly, the plumb sags into the water storage disc 8, the plumb can be stabilized again by water resistance, so that the plumb can be kept stationary rapidly, and verticality in engineering construction can be measured and controlled directly after the plumb is stabilized; after the measurement is completed, the water in the water storage tray 8 is poured, the plumb and the water storage tray 8 are retracted, and then the water storage tray 8 is hung at a hanging-tray handle (not shown) or the first mounting section 101 and moved together to a storage point.
Finally, it is noted that the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications and equivalents may be made thereto without departing from the spirit and scope of the technical solution of the present utility model, which is intended to be covered by the scope of the claims of the present utility model.
Claims (10)
1. A plumb bob auxiliary positioning device for positioning a plumb bob, the positioning device comprising:
the wire hammer comprises a frame body, a wire hammer and a wire hammer, wherein a first installation section and a second installation section which are arranged at an included angle are formed on the frame body, the first installation section is arranged along the up-down direction, and the second installation section is used for installing the wire hammer;
the adjusting rod is movably arranged on the first mounting section, one section of the adjusting rod extends towards the direction deviating from the first mounting section, and an opening for the plumb bob to pass through is formed;
and the locking piece is selectively connected to any position of the first mounting section so as to connect or release the adjusting rod and enable the adjusting rod to slide or be static relative to the first mounting section.
2. The auxiliary positioning device for plumb bob as claimed in claim 1, wherein the first mounting section is provided with a plurality of through holes in a linear array along a length direction thereof, and the locking member is selectively inserted into any one of the through holes.
3. The auxiliary positioning device of a plumb bob according to claim 2, wherein the locking member is a threaded rod and a locking nut which are in threaded fit, and the threaded rod is screwed into the adjusting rod after penetrating through the first mounting section through the through hole so as to lock the adjusting rod.
4. A plumb bob auxiliary positioning device according to any one of claims 1 to 3, wherein at least one roller is provided in the opening, the roller is in rotational engagement with the adjustment lever, and the roller partially closes the opening.
5. The auxiliary positioning device of plumb bob as claimed in claim 4, wherein the outer edge of the roller is provided with an annular guiding groove.
6. A plumb bob positioning aid as claimed in claim 1, wherein the second mounting section is arranged to be inclined upwardly.
7. The auxiliary positioning device for plumb bob as claimed in claim 1, wherein said second mounting section is rotatably provided with an unwind reel, said plumb bob being wound around said unwind reel.
8. The auxiliary positioning device for plumb bob as claimed in claim 7, wherein the pay-off reel is movably provided with a stopper for releasing or locking the plumb bob.
9. The plumb bob positioning aid of claim 1, wherein the first mounting section is provided with a plurality of support bars arranged in a circumferential array, each of the support bars being disposed obliquely downward.
10. The plumb bob positioning aid of claim 1, further comprising a water storage tray removably attached to the first mounting section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321297083.6U CN219829884U (en) | 2023-05-25 | 2023-05-25 | Auxiliary positioning device for plumb bob |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321297083.6U CN219829884U (en) | 2023-05-25 | 2023-05-25 | Auxiliary positioning device for plumb bob |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219829884U true CN219829884U (en) | 2023-10-13 |
Family
ID=88274530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321297083.6U Active CN219829884U (en) | 2023-05-25 | 2023-05-25 | Auxiliary positioning device for plumb bob |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219829884U (en) |
-
2023
- 2023-05-25 CN CN202321297083.6U patent/CN219829884U/en active Active
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| GR01 | Patent grant |