CN220930747U - Engineering surveying and mapping table capable of stably expanding supporting feet - Google Patents
Engineering surveying and mapping table capable of stably expanding supporting feet Download PDFInfo
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- CN220930747U CN220930747U CN202420711805.6U CN202420711805U CN220930747U CN 220930747 U CN220930747 U CN 220930747U CN 202420711805 U CN202420711805 U CN 202420711805U CN 220930747 U CN220930747 U CN 220930747U
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- 238000013507 mapping Methods 0.000 title abstract description 20
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- 238000010276 construction Methods 0.000 description 2
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- 238000012986 modification Methods 0.000 description 2
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- 230000000149 penetrating effect Effects 0.000 description 1
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Abstract
The utility model discloses an engineering surveying and mapping table capable of stably expanding supporting feet, and relates to the technical field of engineering surveying and mapping tables. This engineering survey and drawing platform that can steadily expand supporting legs, driving motor drives the screw thread regulation pole rotation of being connected with it through the shaft coupling of bottom, outside and the inside screw hole screw thread effect of screw thread regulation piece when screw thread regulation pole is rotatory drive screw thread regulation piece and move down along the reservation groove, stably open the supporting legs body through the linking arm of bottom for this engineering survey and drawing platform that can steadily expand the supporting legs has solved engineering survey and drawing cloud platform's bracing piece for fixed setting, can't accomodate, the problem that the engineering survey and drawing cloud platform of being inconvenient for wholly carries.
Description
Technical Field
The utility model relates to the technical field of engineering surveying and mapping tables, in particular to an engineering surveying and mapping table capable of stably expanding supporting feet.
Background
Engineering mapping tables are special equipment or facilities for performing engineering mapping, which generally relates to measuring and drawing accurate dimensions and positions of terrains, buildings, structures or other engineering entities, and have a very wide application range, such as urban planning, road design, bridge construction, real estate development and other fields, through engineering mapping, accurate basic data can be provided for engineering projects, and powerful support is provided for engineering design and construction.
According to patent number 202222360261.7, a geographical information engineering surveying and mapping holder comprises a supporting rod, wherein a sleeve is arranged at the bottom of the supporting rod, a threaded hole is formed in one side of the outer annular surface of the sleeve, an adjusting block is connected to the inner side of the threaded hole, three equally-spaced supporting frames are arranged on the outer annular surface of the sleeve, a limiting block is arranged at the bottom of the supporting rod, a pointed cone rod is fixedly arranged at the top of the limiting block, and a threaded column is fixedly arranged at the bottom of the limiting block; when the support rod is used, the support rod is inserted into the inner side of the sleeve, the adaptive height is adjusted through the adjusting block, the motor is started to adjust the rotation direction of the motor through the two adjusting buttons on the protective cover, the sleeve is taken down, the limiting block is rotated anticlockwise to take down the pointed cone rod, the rest support rods of the threaded column are connected through threads to enable the tip of the pointed cone rod to face downwards, and the support rod is supported; but the bracing piece of this engineering survey and drawing cloud platform is fixed setting, can't accomodate, is inconvenient for engineering survey and drawing cloud platform to carry.
Disclosure of utility model
The utility model aims to provide an engineering surveying and mapping table capable of stably expanding supporting feet, so as to solve the problems that a supporting rod of the engineering surveying and mapping table provided by the background art is fixedly arranged, can not be stored and is inconvenient for the whole carrying of the engineering surveying and mapping table.
In order to achieve the above purpose, the present utility model provides the following technical solutions: an engineering surveying and mapping table capable of stably expanding supporting feet comprises a supporting seat, an adjusting motor and a rotating seat,
The support base is internally provided with an adjusting motor, the top of the support base is provided with a rotating base, the top of the rotating base is connected with a connecting screw rod, the support base is internally provided with a control assembly and a storage battery, the bottom of the support base is hinged with a support script body through a mounting sheet and a connecting pin, and the upper side of the support script body is provided with a stable unfolding mechanism which consists of a driving motor, a thread adjusting rod, a reserved groove, a thread adjusting block and a connecting arm;
The inside drive motor that installs of supporting seat, the screw thread regulation pole is installed through the shaft coupling to the drive motor bottom, the reservation groove has been seted up to the supporting seat inside, screw thread regulation piece inboard is pegged graft with the reservation groove slip, screw thread regulation piece inboard is through screw hole and screw thread regulation pole threaded connection, the linking arm is installed to screw thread regulation piece bottom equidistance, the linking arm bottom is articulated with the supporting script body through the swivel pin.
Preferably, the supporting seat is internally connected with the screw thread adjusting rod through the bearing seat, an auxiliary inserting mechanism is arranged at the bottom of the bearing seat and consists of an abutting block, a guide groove, an inserting foot post, a limit bolt, a sliding groove and an abutting seat, the bottom of the screw thread adjusting rod is connected with the abutting block through the screw thread, the guide groove and the sliding groove are formed in the supporting seat at equal intervals, the outer side of the abutting block is connected with the guide groove through the guide block in a sliding manner, the inserting foot post is inserted into the supporting seat, the sliding groove is inserted into the inserting foot post in a penetrating manner in the outer side of the limit bolt, and the abutting seat is connected with the bottom of the supporting seat.
Compared with the prior art, the utility model has the beneficial effects that: this engineering survey and drawing platform that can steadily expand supporting legs, driving motor drives the screw thread regulation pole rotation of being connected with it through the shaft coupling of bottom, and outside and the inside screw hole screw thread effect of screw thread regulation piece when screw thread regulation pole is rotatory drive screw thread regulation piece and move down along the reservation groove, stably open the supporting legs body through the linking arm of bottom, have solved the bracing piece of engineering survey and drawing cloud platform for fixed the setting, can't accomodate, the problem of the whole carrying of engineering survey and drawing cloud platform of being inconvenient for.
1. This engineering survey and drawing platform that can steadily expand supporting legs, in order to be convenient for engineering survey and drawing cloud platform's whole carry and stable use, carry engineering survey and drawing cloud platform to appointed place after, start the inside driving motor of supporting seat, driving motor drives the screw thread regulation pole rotation of being connected with it through the shaft coupling of bottom, outside and the screw thread action of screw thread regulation piece inside when screw thread regulation pole rotates, drive screw thread regulation piece and move down along the reservation groove, the in-process that screw thread regulation piece moved down is through the swivelling joint of linking arm and the supporting legs body of bottom, the supporting legs body is opened down steadily, until the supporting legs body is opened completely can, this engineering survey and drawing platform that can steadily expand supporting legs is provided with stable expansion mechanism, can stably expand a plurality of supporting legs bodies simultaneously through driving motor and screw thread regulation pole's effect, convenient use;
2. This engineering survey and drawing platform that can steadily expand supporting legs can use in different topography environment for the supporting seat of being convenient for, when the supporting seat can't stably put, with grafting heel and supporting seat bottom after peg graft, use spacing bolt and grafting heel and sliding tray to run through the grafting and be connected with it corresponding nut, when driving motor drives the screw thread and adjusts the pole and rotate, screw thread adjusting pole bottom can with the butt piece screw thread effect, slide downwards along the guide way through the guide block in the butt piece outside, thereby drive the grafting heel through the butt piece and move downwards under the sliding action of spacing bolt and sliding tray, thereby peg graft with ground, this engineering survey and drawing platform that can steadily expand supporting legs is provided with supplementary grafting mechanism, can provide supplementary spacing effect of pegging graft for the supporting seat, thereby stability when improving the supporting seat and using.
Drawings
FIG. 1 is a schematic diagram of a front view structure of an engineering survey and drawing table of the present utility model;
FIG. 2 is a schematic top view of the stable unfolding mechanism of the present utility model;
FIG. 3 is a schematic top view of an abutment block according to the present utility model;
Fig. 4 is a schematic top view of the plug pin according to the present utility model.
In the figure: 1. a support base; 2. adjusting a motor; 3. a rotating seat; 301. a connecting screw; 101. a control assembly; 102. a storage battery; 4. a support leg body; 5. stabilizing the unfolding mechanism; 501. a driving motor; 502. a threaded adjusting rod; 503. a reserved groove; 504. a threaded adjusting block; 505. a connecting arm; 6. a bearing seat; 7. an auxiliary plug-in mechanism; 701. an abutment block; 702. a guide block; 703. a guide groove; 704. a pin; 705. a limit bolt; 706. a sliding groove; 707. and (5) a supporting seat.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-2, the present utility model provides a technical solution: an engineering surveying and mapping table capable of stably expanding supporting feet comprises a supporting seat 1, an adjusting motor 2 and a rotating seat 3,
The adjustable electric power generation device comprises a supporting seat 1, wherein an adjusting motor 2 is arranged in the supporting seat 1, a rotating seat 3 is arranged at the top of the supporting seat 1, a connecting screw 301 is connected to the top of the rotating seat 3, a control assembly 101 and a storage battery 102 are arranged in the supporting seat 1, and a supporting script body 4 is hinged to the bottom of the supporting seat 1 through a mounting plate and a connecting pin.
The utility model discloses a support script body 4, including support script body 4, be provided with stable expansion mechanism 5, stable expansion mechanism 5 comprises driving motor 501, screw thread regulation pole 502, reservation groove 503, screw thread regulation piece 504 and linking arm 505, driving motor 501 is installed to supporting seat 1 internally mounted, driving motor 501 installs screw thread regulation pole 502 through the shaft coupling bottom, reservation groove 503 has been seted up to supporting seat 1 inside, screw thread regulation piece 504 inboard and reservation groove 503 slip grafting, screw thread regulation piece 504 inboard passes through screw hole and screw thread regulation pole 502 threaded connection, linking arm 505 is installed to screw thread regulation piece 504 bottom equidistance, the linking arm 505 bottom articulates mutually with support script body 4 through the swivel pin.
In specific implementation, in order to facilitate the whole carrying and stable use of the engineering surveying and mapping tripod head, after the engineering surveying and mapping tripod head is carried to a designated place, a driving motor 501 in the supporting seat 1 is started, the driving motor 501 drives a threaded adjusting rod 502 connected with the engineering surveying and mapping tripod head to rotate through a coupler at the bottom, when the threaded adjusting rod 502 rotates, the outer side of the driving motor is in threaded action with a threaded hole in a threaded adjusting block 504, the threaded adjusting block 504 is driven to move downwards along a reserved groove 503, and in the process of moving downwards the threaded adjusting block 504, the supporting leg body 4 is stably opened downwards through the rotary connection of a connecting arm 505 at the bottom with the supporting leg body 4 until the supporting leg body 4 is completely opened;
Simultaneously, after accomplishing the use of supporting legs body 4, start driving motor 501 reversal again, repeatedly above-mentioned operation can be accomodate supporting legs body 4 upset, the inside battery 102 that is provided with of supporting seat 1 can be for engineering survey and drawing cloud platform stable power supply under the condition that can't acquire the power, it is convenient to use, this engineering survey and drawing platform that can steadily expand the supporting legs is provided with stable expansion mechanism 5, can stably expand a plurality of supporting legs bodies 4 simultaneously through driving motor 501 and screw thread regulation pole 502's effect, portable, convenient to use.
Referring to fig. 1, 3 and 4, the inside of the supporting seat 1 is in threaded connection with the threaded adjusting rod 502 through the bearing seat 6, an auxiliary plugging mechanism 7 is provided at the bottom of the bearing seat 6, the auxiliary plugging mechanism 7 is composed of an abutting block 701, a guide block 702, a guide groove 703, a plugging pin 704, a limit bolt 705, a sliding groove 706 and an abutting seat 707, the bottom of the threaded adjusting rod 502 is in threaded connection with the abutting block 701, the guide groove 703 and the sliding groove 706 are provided at equal intervals inside the supporting seat 1, the outer side of the abutting block 701 is in sliding connection with the guide groove 703 through the guide block 702, the plugging pin 704 is plugged inside the supporting seat 1, the outer side of the limit bolt 705 is plugged with the plugging pin 704 through the sliding groove 706, and the bottom of the supporting seat 1 is connected with the abutting seat 707.
During the implementation, in order to be convenient for supporting seat 1 can use in different topography environment steadily, when supporting seat 1 can't put steadily, with grafting heel 704 and supporting seat 1 bottom after peg graft, use stop bolt 705 and grafting heel 704 and sliding tray 706 to run through the grafting and be connected with it corresponding nut, when driving motor 501 drives screw thread regulation pole 502 and rotates, screw thread regulation pole 502 bottom can be with butt piece 701 screw thread action, slide downwards along guide slot 703 through the guide piece 702 in the butt piece 701 outside, thereby drive grafting heel 704 through butt piece 701 and move downwards under the slip action of stop bolt 705 and sliding tray 706, thereby peg graft with the ground, the butt seat 707 of supporting seat 1 bottom is used for increasing the area of abutment with the ground, bearing frame 6 is used for improving the stability when screw thread regulation pole 502 rotates, this engineering survey and drawing platform that can steadily extend the supporting foot, be provided with supplementary grafting mechanism 7, can provide supplementary spacing effect of grafting for supporting seat 1, thereby stability when improving supporting seat 1 uses.
To sum up, when the engineering surveying and mapping table with the support leg capable of being unfolded stably is used, firstly, an object to be used is connected through the connecting screw 301 at the top of the support base 1, after the connection is completed, the control assembly 101 starts the adjusting motor 2 to drive the rotating base 3 and the connecting screw 301 to rotate so as to adjust the use angle of the object, after the engineering surveying and mapping table is carried to a designated place, the driving motor 501 in the support base 1 is started to drive the thread adjusting block 504 to move downwards along the reserved groove 503, and the support leg body 4 is opened stably through the connecting arm 505 at the bottom, which is not described in detail in the description, belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (2)
1. Engineering survey and drawing platform that can steadily expand supporting legs, including supporting seat (1), accommodate motor (2) and roating seat (3), its characterized in that:
The automatic folding and unfolding device comprises a supporting seat (1), wherein an adjusting motor (2) is arranged in the supporting seat (1), a rotating seat (3) is arranged at the top of the supporting seat (1), a connecting screw rod (301) is connected to the top of the rotating seat (3), a control assembly (101) and a storage battery (102) are arranged in the supporting seat (1), a supporting leg body (4) is hinged to the bottom of the supporting seat (1) through a mounting piece and a connecting pin, a stable unfolding mechanism (5) is arranged on the upper side of the supporting leg body (4), and the stable unfolding mechanism (5) consists of a driving motor (501), a threaded adjusting rod (502), a reserved groove (503), a threaded adjusting block (504) and a connecting arm (505);
The novel support is characterized in that a driving motor (501) is mounted inside the support seat (1), a thread adjusting rod (502) is mounted at the bottom of the driving motor (501) through a coupler, a reserved groove (503) is formed in the support seat (1), the inner side of a thread adjusting block (504) is in sliding connection with the reserved groove (503), the inner side of the thread adjusting block (504) is in threaded connection with the thread adjusting rod (502) through a threaded hole, a connecting arm (505) is mounted at the bottom of the thread adjusting block (504) at equal intervals, and the bottom of the connecting arm (505) is hinged with a supporting script body (4) through a rotating pin.
2. The engineering survey station capable of stably expanding supporting feet according to claim 1, wherein: the supporting seat (1) is internally connected with the threaded adjusting rod (502) through the bearing seat (6), an auxiliary inserting mechanism (7) is arranged at the bottom of the bearing seat (6), the auxiliary inserting mechanism (7) consists of an abutting block (701), a guide block (702), a guide groove (703), an inserting foot post (704), a limit bolt (705), a sliding groove (706) and an abutting seat (707), the bottom of the threaded adjusting rod (502) is connected with the abutting block (701) through threads, the guide groove (703) and the sliding groove (706) are formed in the supporting seat (1) at equal intervals, the outer side of the abutting block (701) is connected with the guide groove (703) in a sliding mode through the guide block (702), the inserting foot post (704) is inserted into the supporting seat (1) through the sliding groove (706) and the inserting foot post (704), and the abutting seat (707) is connected to the bottom of the supporting seat (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420711805.6U CN220930747U (en) | 2024-04-09 | 2024-04-09 | Engineering surveying and mapping table capable of stably expanding supporting feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420711805.6U CN220930747U (en) | 2024-04-09 | 2024-04-09 | Engineering surveying and mapping table capable of stably expanding supporting feet |
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| Publication Number | Publication Date |
|---|---|
| CN220930747U true CN220930747U (en) | 2024-05-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420711805.6U Active CN220930747U (en) | 2024-04-09 | 2024-04-09 | Engineering surveying and mapping table capable of stably expanding supporting feet |
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| Country | Link |
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| CN (1) | CN220930747U (en) |
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