CN211176169U

CN211176169U - Intelligent automatic cost consulting device

Info

Publication number: CN211176169U
Application number: CN201922208228.0U
Authority: CN
Inventors: 严连才; 赵连华; 吕林
Original assignee: Nanjing Jianning Engineering Cost Consulting Co ltd
Current assignee: Nanjing Jianning Engineering Cost Consulting Co ltd
Priority date: 2019-12-10
Filing date: 2019-12-10
Publication date: 2020-08-04
Anticipated expiration: 2029-12-10

Abstract

The utility model discloses an automatic cost advisory device of intelligence, its technical essential includes base, display screen and controlling means, the display screen sets up at the base upper surface, controlling means sets up on the display screen, the lower surface equipartition of base has at least three fixed stabilizer blade, the bottom of fixed stabilizer blade is provided with the universal wheel, the lower surface of base still is provided with the frame groove of stepping down that extends along vertical direction, it is provided with the supporting legs frame to step down the frame inslot and slide, be provided with the lifting unit that drive supporting legs frame slided in the base, the minimum of supporting legs frame downstream is not higher than the bottom of universal wheel. The utility model discloses can realize whole steady support and removal to the advisory device.

Description

Intelligent automatic cost consulting device

Technical Field

The utility model relates to a cost consultation field, more specifically say, it relates to an automatic cost consultation equipment of intelligence.

Background

The project cost consultation refers to the social acceptance commission, the whole process of undertaking construction projects and dynamic cost management, and comprises the services of feasibility research, investment estimation, project economic evaluation, project approximate calculation, budget, project settlement, project completion settlement, project bid approval, bid price compilation and verification, project cost monitoring, and project cost information data providing.

The current chinese patent of No. CN208848196U that authorizes bulletin discloses an intelligent cost advisory device that building engineering used, the on-line screen storage device comprises a base, the top axle center fixedly connected with electric putter of base, the top right side fixedly connected with control mechanism of base, electric putter's top fixedly connected with display, rotatable infrared camera is installed at the top of display, the internally mounted of base has driving motor, driving motor's output shaft fixedly connected with drive gear, the inside sliding connection of base has the tooth strip that is located drive gear's upper and lower both sides and all with drive gear meshing.

However, the above patent has the following problems: when moving advisory device, holistic weight has fallen on the universal wheel, and the fulcrum of universal wheel is the unsettled tip of push rod, and the shear stress that leads to the both ends of push rod to receive is very big, uses for a long time, causes the fracture of push rod tip very easily, and the universal wheel loses the support in the twinkling of an eye, and the base falls on ground in the twinkling of an eye, and not only the universal wheel loses the effect, and the huge impact force of whereabouts causes advisory device's damage very easily moreover.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims to provide an automatic cost advisory device of intelligence, it can realize whole steady support and removal to advisory device.

In order to achieve the above purpose, the utility model provides a following technical scheme:

The utility model provides an automatic cost advisory device of intelligence, includes base, display screen and controlling means, the display screen sets up at the base upper surface, controlling means sets up on the display screen, the lower surface equipartition of base has at least three fixed stabilizer blade, the bottom of fixed stabilizer blade is provided with the universal wheel, the lower surface of base still is provided with the frame groove of stepping down that extends along vertical direction, it slides in the frame groove of stepping down and is provided with the supporting legs frame, be provided with the lifting unit that drive supporting legs frame slided in the base, the minimum that supporting legs frame moved down is not higher than the bottom of universal wheel.

By adopting the technical scheme, in the fixing and setting process of the consultation device, the lifting assembly can enable the supporting foot frame to move downwards to be in contact with the ground, so that the supporting foot frame can support the bottom together with the universal wheel, and the supporting foot frame can play a braking role on the universal wheel by utilizing the friction force between the supporting foot frame and the ground; and when needs remove advisory device, the supporting leg frame moves up and removes the brake effect to the universal wheel for the universal wheel can normally drive the base and remove, and the fulcrum of universal wheel is direct to fall on the base in addition, and the support of universal wheel is more firm, thereby the utility model discloses can realize whole steady support and removal to advisory device.

The utility model discloses a further set up to, lifting unit is including going up and down even chamber, lift even board, lift pillar and feed the spiral shell groove, it even sets up in the base and communicates with each other with the frame groove of stepping down to go up and down even the board, the one end in chamber is even stretched into to go up and down at the support foot frame to lift even the connection of board, it runs through the central point that sets up at the lift even board and puts the department along vertical direction to feed the spiral shell groove, the lift pillar sets up and goes up and down even between the upper and lower chamber wall in chamber and periphery wall and feed spiral shell groove threaded connection, be provided with the linked gear on the bottom perisporium of lift pillar, it is provided with driving motor even to go up and down, driving motor's drive is changeed.

Through adopting above-mentioned technical scheme, driving motor drives the lift pillar rotation through the meshing of drive gear and linkage gear to take place the screw thread rotation between lift pillar and the feed screw groove, the even board of lift can take place to go up and down and drive the supporting legs frame and go up and down in going up and down even chamber.

The utility model discloses a further set up to, the bottom of support foot frame is provided with the buffering cushion.

By adopting the technical scheme, the instant impact force of the supporting foot frame falling to the ground can be reduced, the collision damage to the advisory device is reduced, and the friction force between the supporting foot frame and the ground can be increased by the buffer rubber cushion, so that the fixing stability of the advisory device is improved.

The utility model discloses a further set up to, the upper surface that goes up and down even board is located the week side symmetry that feeds the spiral shell groove and is provided with the direction base section of thick bamboo, it is provided with the sliding column to slide in the direction base section of thick bamboo, the top of sliding column is even the last cavity wall fixed connection in chamber with going up and down, and is adjacent the sliding column is kept away from and is provided with horizontal connecting rod between the one end of direction base section of thick bamboo.

Through adopting above-mentioned technical scheme, the post that slides in the direction base section of thick bamboo, and horizontal connecting rod connects between the adjacent post that slides simultaneously, can realize the direction to the even board of lift simultaneously in vertical direction and horizontal direction to reduce the stress damage that receives such as lift base post and supporting legs frame.

The utility model discloses a further set up to, the supporting legs frame inlays on the lateral wall of the contact of sliding of frame groove and is equipped with the drag reduction spin.

Through adopting above-mentioned technical scheme, with the support leg frame with give way the friction form between the frame groove and convert rolling friction into by sliding friction to can reduce and give way the frictional force between frame groove and the support leg frame, thereby improve the removal smoothness nature of support leg frame.

The utility model discloses a further set up to, be provided with a piece, two along the horizontal direction relatively on the vertical lateral wall of base rotate between a piece and be provided with the pivot, be provided with in the pivot and promote the handspike.

By adopting the technical scheme, the staff can conveniently push the hand lever to move the advisory device in a hand-held manner.

The utility model is further provided with a straight abutting groove arranged on one side of the peripheral wall of the rotating shaft; when the pushing hand lever is vertically placed, the straight abutting groove extends along the vertical direction; a through groove is arranged on the wall of the lifting connecting cavity opposite to the rotating shaft in a penetrating manner, a support rod is arranged on the upper surface of the lifting connecting plate, a horizontal connecting block is arranged on one side of the support rod, which faces the through groove, and a supporting block extending in the vertical direction is arranged on one side of the connecting block, which extends out of the through groove; when the pushing hand lever is vertically placed and the supporting foot frame is abutted to the ground, the abutting block is abutted to the straight abutting groove.

By adopting the technical scheme, when the consultation device is fixedly used, the lifting connecting plate drives the abutting block to move downwards through the supporting rod and the connecting block, so that the abutting block is abutted against the straight abutting groove, the rotating shaft cannot rotate under the limiting action of the abutting block and the straight abutting groove, the hand lever is pushed to stably hang down, and the stability of the base cannot be influenced by random shaking; when the upgrading connecting plate drives the supporting leg connecting frame to move upwards, the abutting block is also far away from the straight abutting groove, the rotating shaft can rotate freely, and a worker can use the pushing hand lever to move the advisory device.

The utility model discloses a further set up to, fixed stabilizer blade is including fixed foot and buffering foot, fixed foot is connected with the lower surface of base, the bottom of fixed foot is provided with the buffering spout, the buffering foot slides and sets up in the buffering spout, be provided with buffer spring between the bottom of buffering foot and the roof of buffering spout, the universal wheel is provided with the bottom of buffering foot.

Through adopting above-mentioned technical scheme, when removing advisory device, the buffering foot slides in buffering the spout, and buffer spring takes place elastic deformation, can cushion the base, reduces the influence of road jolting to advisory device.

To sum up, the utility model discloses following beneficial effect has:

1. The utility model supports the bottom together with the universal wheel in the fixing and setting process of the advisory device, and when the advisory device needs to be moved, the support leg frame is far away from the ground, the universal wheel can normally drive the base to move, and the pivot of the universal wheel directly falls on the base, thereby the utility model can realize the stable support and movement of the whole advisory device;

2. The utility model directly drives the abutting block to move by utilizing the downward movement of the lifting connecting plate, so that the rotating shaft can not rotate when the abutting block abuts against the flat abutting groove, the pushing hand lever is conveniently promoted to stably hang down, and the stability of the base can not be influenced by random shaking; when the upgrading connecting plate drives the supporting leg connecting frame to move upwards, the abutting block is also far away from the straight abutting groove, the rotating shaft can rotate freely, and a worker can use the pushing hand lever to move the advisory device.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial sectional view of the structure embodying the present invention.

Fig. 3 is a cross-sectional view of the fixing leg structure in the structure according to the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 2.

Fig. 5 is an enlarged view at B in fig. 3.

Reference numerals: 1. a base; 11. supporting a block; 111. a rotating shaft; 112. pushing the hand lever; 113. a straight abutting groove; 114. a through groove; 115. a strut; 116. connecting blocks; 117. a resisting block; 2. a display screen; 3. a control device; 31. an infrared camera; 32. an electric push rod; 33. a control mechanism; 4. a fixed leg; 41. a universal wheel; 42. a fixing leg; 421. a buffer chute; 422. a buffer spring; 43. a buffer pin; 5. a abdicating frame groove; 51. a supporting foot frame; 511. a cushion rubber pad; 512. a drag-reducing rolling ball; 6. a lifting assembly; 61. a lifting connecting cavity; 62. lifting connecting plates; 621. a guiding base cylinder; 622. sliding the column; 623. a horizontal connecting rod; 63. lifting the foundation column; 631. a drive motor; 632. a drive gear; 633. a linkage gear; 64. and feeding the screw groove.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

The utility model discloses an intelligent automatic cost consulting device, as shown in figures 1 and 2, comprising a base 1, a display screen 2 and a control device 3, wherein the display screen 2 is arranged on the upper surface of the base 1, the control device 3 comprises an infrared camera 31 arranged on the display screen 2, an electric push rod 32 arranged between the display screen 2 and the base 1 and a control mechanism 33 arranged on the base 1, the control mechanism 33 controls the display screen 2, the electric push rod 32 and the infrared camera 31 to work, four fixed support legs 4 are evenly distributed on the lower surface of the base 1, universal wheels 41 are arranged at the bottom ends of the fixed support legs 4, a abdicating frame groove 5 extending along the vertical direction is also arranged on the lower surface of the base 1, a support leg frame 51 positioned at the outer side of the four fixed support legs 4 is arranged in the abdicating frame groove 5 in a sliding manner, a lifting component 6 for driving the support leg frame 51 to slide is arranged in the base 1, the lowest point of downward movement of the supporting foot frame 51 is flush with the bottom end of the universal wheel 41. When the advisory device works, the lifting component 6 drives the supporting foot frame 51 to slide downwards, so that the supporting foot frame 51 and the universal wheel 41 support the base 1 together, and the advisory device works stably; when the advisory facility is required to be moved, the lifting assembly 6 is started, so that the supporting foot frame 51 moves upwards, the ground and the universal wheels 41 rotate freely, and the advisory facility can be pushed to move.

As shown in fig. 2, in order to reduce the damage to the advisory facility caused by the vibration force generated at the moment when the supporting frame 51 falls to the ground, in the embodiment, the bottom end of the supporting frame 51 is provided with a buffer rubber pad 511 to buffer the advisory facility, and meanwhile, the side wall of the supporting frame 51 in sliding contact with the abdicating frame groove 5 is embedded with the resistance reducing rolling ball 512, so that the sliding of the supporting frame 51 is smoother.

As shown in fig. 2 and 3, the fixing leg 4 includes a fixing leg 42 connected to the bottom end of the base 1 and a buffering leg 43 slidably disposed at the bottom end of the fixing leg 42, the buffering leg 43 slidably connects to the fixing leg 42 through a buffering chute 421 disposed at the bottom end of the fixing leg 42, a buffering spring 422 is disposed between the bottom end of the buffering leg 43 and the top wall of the buffering chute 421, and the universal wheel 41 is disposed at the bottom end of the buffering leg 43. In the process of moving the advisory facility, when the advisory facility encounters uneven ground, the buffer spring 422 can stretch and retract, and the buffer foot 43 slides at the bottom end of the fixed foot 42, so that the whole advisory facility is buffered by impact force.

As shown in fig. 2 and 3, the lifting assembly 6 includes a lifting connection cavity 61, a lifting connection plate 62, a lifting base pillar 63 and a feeding screw groove 64, the lifting connection cavity 61 is disposed in the middle of the base 1 in the width direction and is communicated with the abdicating frame groove 5 in the length direction of the base 1, the lifting connection plate 62 is connected to one end of the supporting foot frame 51 extending into the lifting connection cavity 61, the feeding screw groove 64 penetrates through the lifting connection plate 62 in the vertical direction, the lifting base pillar 63 is disposed between the upper and lower cavity walls of the lifting connection cavity 61 and the outer peripheral wall is in threaded connection with the feeding screw groove 64, a linkage gear 633 is disposed on the peripheral wall of the bottom end of the lifting base pillar 63, a driving motor 631 is disposed in the lifting connection cavity 61, and a driving gear 632 meshed with the linkage gear 633 is disposed in the driving rotation of the driving motor 631. The driving motor 631 is started, so that the driving gear 632 is meshed with the linkage gear 633, and the lifting base column 63 can be driven to rotate, so that the threads between the lifting base column 63 and the feeding screw groove 64 rotate, the lifting connecting plate 62 is fed on the lifting base column 63, and the supporting foot frame 51 is driven to move in the abdicating frame groove 5 along the vertical direction.

As shown in fig. 2, two guide base cylinders 621 are symmetrically disposed on the upper surface of the lifting link plate 62 along the length direction of the base 1 at two sides of the feeding screw groove 64, and a sliding column 622 is slidably disposed in the guide base cylinders 621, in this embodiment, the upper guide base cylinder 621 is slidably disposed in the lower guide base cylinder 621, the sliding column 622 is slidably disposed in the upper guide base cylinder 621, the top end of the sliding column 622 is fixedly connected to the upper cavity wall of the lifting link cavity 61, and a horizontal link 623 is disposed between the ends of the adjacent sliding columns 622 far from the guide base cylinders 621. When the lifting connecting plate 62 is lifted, the sliding columns 622 slide in the sliding base barrel along the vertical direction, and meanwhile, the horizontal connecting rod 623 realizes the limit in the horizontal direction between the two sliding columns 622, so that the lifting connecting plate 62 can drive the supporting foot frame 51 to move more stably.

As shown in fig. 4, a vertical sidewall of the base 1 is provided with a support block 11 along the horizontal direction, a rotating shaft 111 with a horizontal axis is rotatably disposed between the two support blocks 11, and a pushing handle 112 is disposed on the rotating shaft 111. When the advisory facility is to be moved, the push handle 112 may be turned up and then the advisory facility may be moved by holding the push handle 112 with a hand.

As shown in fig. 4 and 5, a straight abutting groove 113 is formed on one side of the peripheral wall of the rotating shaft 111, a through groove 114 is formed in the wall of the lifting connecting cavity 61 opposite to the rotating shaft 111 in a penetrating manner, a supporting rod 115 is arranged on the upper surface of the lifting connecting plate 62, a horizontal connecting block 116 is arranged on one side of the supporting rod 115 facing the through groove 114, and an abutting block 117 extending in the vertical direction is arranged on one side of the connecting block 116 extending out of the through groove 114. When the advisory device is used, the hand lever 112 is pushed to be vertically placed, the straight abutting groove 113 extends in the vertical direction, the supporting foot frame 51 abuts against the ground, the abutting block 117 abuts against the straight abutting groove 113, so that the rotation of the rotating shaft 111 is limited, the hand lever 112 is pushed to be stably placed, when the advisory device is moved, the lifting connecting plate 62 drives the supporting foot frame 51 to move upwards, the abutting block 117 is driven to move upwards through the connecting block 116 and the supporting rod 115, so that the abutting block 117 is far away from the straight abutting groove 113, the rotating shaft 111 can rotate freely, and the hand lever 112 can be pushed to move the advisory device in an operation mode.

The working process is as follows:

When the advisory device works, the driving motor 631 rotates forwards, and the supporting foot frame 51 can be driven to slide downwards under the meshing action of the linkage gear 633 and the driving gear 632 and the thread feeding action of the feeding screw groove 64 and the lifting base column 63, so that the supporting foot frame 51 and the universal wheel 41 support the base 1 together, and the advisory device works stably; when the advisory facility is required to be moved, the driving motor 631 is reversely rotated, so that the support foot frame 51 moves upwards, the ground is reached, and the universal wheels 41 rotate freely, so that the advisory facility can be pushed to move.

The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.

Claims

1. The utility model provides an automatic cost advisory device of intelligence, includes base (1), display screen (2) and controlling means (3), display screen (2) set up at base (1) upper surface, controlling means (3) set up on display screen (2), its characterized in that: the lower surface equipartition of base (1) has at least three fixed stabilizer blade (4), the bottom of fixed stabilizer blade (4) is provided with universal wheel (41), the lower surface of base (1) still is provided with the frame groove of stepping down (5) that extend along vertical direction, it is provided with supporting leg frame (51) to let frame inslot (5) internal slipping, be provided with lifting unit (6) that drive supporting leg frame (51) slided in base (1), the minimum that supporting leg frame (51) removed downwards is not higher than the bottom of universal wheel (41).

2. The intelligent automated construction cost advisory facility as claimed in claim 1, wherein: the lifting component (6) comprises a lifting connecting cavity (61), a lifting connecting plate (62), a lifting base column (63) and a feeding screw groove (64), the lifting connecting cavity (61) is arranged in the base (1) and is communicated with the abdicating frame groove (5), the lifting connecting plate (62) is connected with one end of the supporting foot frame (51) extending into the lifting connecting cavity (61), the feeding screw groove (64) penetrates through the center of the lifting connecting plate (62) along the vertical direction, the lifting base column (63) is arranged between the upper cavity wall and the lower cavity wall of the lifting connecting cavity (61), the outer peripheral wall of the lifting base column is in threaded connection with the feeding screw groove (64), a linkage gear (633) is arranged on the circumferential wall of the bottom end of the lifting base column (63), be provided with driving motor (631) in going up and down even chamber (61), driving motor (631)'s drive is changeed and is provided with drive gear (632) with linkage gear (633) meshing.

3. The intelligent automated construction cost advisory facility as claimed in claim 1, wherein: the bottom end of the supporting foot frame (51) is provided with a buffer rubber cushion (511).

4. The intelligent automated construction cost advisory facility as claimed in claim 2, wherein: the upper surface of even board (62) goes up and down is located the week side symmetry that feeds spiral groove (64) and is provided with direction base section of thick bamboo (621), the internal sliding of direction base section of thick bamboo (621) is provided with sliding column (622), sliding column's (622) top and the last cavity wall fixed connection who goes up and down even chamber (61) are adjacent sliding column (622) keep away from the one end of direction base section of thick bamboo (621) and are provided with horizontal connecting rod (623).

5. The intelligent automated construction cost advisory facility as claimed in claim 1, wherein: and a resistance-reducing rolling ball (512) is embedded on the side wall of the supporting foot frame (51) which is in sliding contact with the abdicating frame groove (5).

6. The intelligent automated construction cost advisory facility as claimed in claim 2, wherein: the base is characterized in that a supporting block (11) is oppositely arranged on one vertical side wall of the base (1) along the horizontal direction, a rotating shaft (111) is rotatably arranged between the supporting blocks (11), and a pushing hand lever (112) is arranged on the rotating shaft (111).

7. The intelligent automated construction cost advisory facility as claimed in claim 6, wherein: a straight abutting groove (113) is formed in one side of the peripheral wall of the rotating shaft (111); when the pushing hand lever (112) is vertically placed, the straight abutting groove (113) extends along the vertical direction; a through groove (114) is arranged on the wall of the lifting connecting cavity (61) opposite to the rotating shaft (111) in a penetrating manner, a support rod (115) is arranged on the upper surface of the lifting connecting plate (62), a horizontal connecting block (116) is arranged on one side, facing the through groove (114), of the support rod (115), and a supporting block (117) extending along the vertical direction is arranged on one side, extending out of the through groove (114), of the connecting block (116); when the pushing hand lever (112) is vertically placed and the supporting foot frame (51) is abutted against the ground, the abutting block (117) is abutted against the straight abutting groove (113).

8. The intelligent automated construction cost advisory facility as claimed in claim 1, wherein: fixed stabilizer blade (4) are including fixed foot (42) and buffering foot (43), fixed foot (42) are connected with the lower surface of base (1), the bottom of fixed foot (42) is provided with buffering spout (421), buffering foot (43) slide and set up in buffering spout (421), be provided with buffer spring (422) between the bottom of buffering foot (43) and the roof of buffering spout (421), universal wheel (41) are provided with the bottom of buffering foot (43).