CN212986630U

CN212986630U - On-spot mapping device of building engineering cost

Info

Publication number: CN212986630U
Application number: CN202021623327.1U
Authority: CN
Inventors: 胡翠; 沈麟龙; 孙利美
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-06
Filing date: 2020-08-06
Publication date: 2021-04-16
Anticipated expiration: 2030-08-06

Abstract

The utility model relates to a building engineering surveying and mapping instrument equipment technical field especially relates to a building engineering cost on-the-spot mapping device. The to-be-solved technical problem of the utility model is that the support body of current visulizer body and support adopts split type structure, and it is single to bear and carry the use inconvenient, and equipment is not convenient for expand the problem of use at the survey and drawing scene. In order to solve the technical problem, the utility model provides an on-spot mapping device of building engineering cost, comprising a base plate, the bottom plate is the plectane, movable groove has all been seted up to four sides of bottom plate. The device accomodates the visulizer body through accomodating the cover for can constitute the integral structure between visulizer body and the support body, avoided frequent assembly and the dismantlement process between visulizer body and the support body, can vacate observation personnel's both hands when carrying, the climbing and the action of the observation personnel of being convenient for, through opening of supporting leg realize shifting up of visulizer body and pop out, use and operate more portably.

Description

On-spot mapping device of building engineering cost

Technical Field

The utility model relates to a building engineering surveying and mapping instrument equipment technical field specifically is a building engineering cost on-the-spot mapping device.

Background

Before the construction engineering works, the geological site needs to be investigated, and when the cost is calculated, the topographic environment of the construction region needs to be deeply and thoroughly understood, so that the accurate budget cost can be obtained.

The prior patent (publication number: CN108613667A) discloses a construction engineering cost field surveying and mapping device, which comprises a working platform and a surveying and mapping instrument, wherein a rotating plate is arranged above the working platform. The inventor finds that the following problems in the prior art are not solved well in the process of realizing the scheme: 1. the device adopts a conventional split type design, the observation instrument body and the frame body are respectively and independently arranged when being carried and stored, the observation instrument body needs to be boxed, transported and carried by utilizing the box body when being carried, and both hands of an observer are occupied, so that the gravity center of the observer is difficult to grasp when the observer walks on a project site, and the observer is inconvenient to climb in a steep terrain; 2. the device need assemble the back at the engineering scene between with visualizer body and support body and expand, and its operation is very inconvenient, and need dismantle again after using the completion and store, and it is long when having taken the survey and drawing that frequent assembly disassembly action is great, influences survey and drawing operating efficiency.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a building engineering cost is at scene mapping device has solved current visulizer body and has adopted split type structure with the support body that supports, and it is single to bear and carry and use inconvenience, and equipment is not convenient for expand the problem of use at the survey and drawing scene.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an on-spot mapping device of building engineering cost, includes the bottom plate, the bottom plate is the plectane, the activity groove has all been seted up to four sides of bottom plate, the inboard swivelling joint in activity groove has the supporting leg, telescopic connection has the bracing piece in the bottom of supporting leg.

The top of the bottom plate is fixedly connected with a containing sleeve, the containing sleeve is cylindrical, the axis of the containing sleeve is collinear with the axis of the bottom plate, four sides of the containing sleeve are provided with track grooves opposite to the movable grooves, the inner sides of the track grooves are connected with lifting rods in a sliding mode, the inner side ends of the lifting rods are hinged with a bearing plate, and the top of the bearing plate is fixedly connected with an observation instrument body.

The lifting device comprises a lifting rod, a storage sleeve, a linkage rod and a supporting leg, wherein the end head of the outer side of the lifting rod penetrates through the storage sleeve and extends to the outer side of the storage sleeve, the other end of the lifting rod is hinged with a stretching rod, the top end of the stretching rod is hinged to the top of the storage sleeve, the bottom end of the stretching rod is movably inserted with the linkage rod in a penetrating mode, and the bottom end of the linkage rod is hinged to the.

Further preferably, the side surface of the bottom end of the supporting leg is in threaded connection with a locking bolt, one end of the locking bolt is fixedly connected with a locking knob, and the other end of the locking bolt is in mutual interference with the side surface of the supporting rod.

Further preferably, the equal fixedly connected with in lifting rod both ends and middle part links up the column cap, the surplus volume groove has been seted up to the side surface of loading board, the groove is led to in the lifting has been seted up at the middle part of tensile pole, and three linking column cap leads to groove sliding connection with surplus volume groove, track groove and lifting respectively.

Further preferably, the loading board is the cake form, the outer edge fixedly connected with counterpoint cushion of the top surface of loading board, all sides fixedly connected with spacing ring of the inner wall on the top of accomodate the cover, counterpoint cushion and the bottom of spacing ring are mutually supported.

Further preferably, the top end of the stretching rod is flat, the bottom end of the stretching rod is in a circular tube shape, and the linkage rod is movably inserted into the bottom of the stretching rod in a penetrating mode.

Further preferably, the surface of the linkage rod is fixedly connected with a limiting gasket, a pressure spring is sleeved on the surface of the linkage rod in a penetrating mode, the top end of the pressure spring is abutted against the bottom end of the stretching rod, and the bottom end of the pressure spring is abutted against the top surface of the limiting gasket.

(III) advantageous effects

The utility model provides an on-spot mapping device of building engineering cost possesses following beneficial effect:

(1) the device accomodates the visualizer body through accomodating the cover for can constitute the integral structure between visualizer body and the support body, avoided frequent assembly and the dismantlement process when using and settling between visualizer body and the support body, it is more simple and convenient to use, only need bear the support body during carrying can, it still will pack the visualizer body and carry to have avoided conventional support body to bear the back, can vacate observation personnel's both hands, the climbing and the action of the observation personnel of being convenient for.

(2) The device impels through the transmission action between supporting leg, gangbar, tensile pole and the lifting pole that the loading board can reciprocate in the cover inboard of accomodating, and the opening action through the supporting leg realizes that the visualizer body pops out from accomodating the inboard shifting up of cover and opens, uses the operation more portably, has simplified the assembly between conventional visualizer body and the support and has expanded the action, uses convenient and fast more.

Drawings

FIG. 1 is a front sectional view of the structure of the present invention;

fig. 2 is a top view of the bottom plate of the present invention;

fig. 3 is a schematic view of a quarter of the partial three-dimensional structure of the storage sleeve of the present invention.

In the figure: the observation instrument comprises a base plate 1, a movable groove 2, supporting legs 3, supporting rods 4, a storage sleeve 5, a track groove 6, a lifting rod 7, a bearing plate 8, an observation instrument body 9, a stretching rod 10, a linkage rod 11, a locking bolt 12, a locking knob 13, a linking column head 14, a surplus groove 15, a lifting through groove 16, an alignment rubber mat 17, a limiting ring 18, a limiting gasket 19 and a pressure spring 20.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an on-spot mapping device of building engineering cost, includes bottom plate 1, and bottom plate 1 is the plectane, and movable groove 2 has all been seted up to four sides of bottom plate 1, and the inboard swivelling joint in movable groove 2 has supporting leg 3, and telescopic connection has bracing piece 4 in the bottom of supporting leg 3, and the side surface threaded connection of the bottom of supporting leg 3 has locking bolt 12, and locking bolt 12's one end fixedly connected with locking knob 13, and locking bolt 12's the other end is contradicted each other with the side surface of bracing piece 4. When loosening locking bolt 12, bracing piece 4 can slide in the inboard of supporting leg 3 and stretch out and draw back, but the overall length of supporting leg 3 and bracing piece 4 this moment to height and position between adjustment bottom plate 1 and the ground, otherwise when screwing locking bolt 12, the relative position between bracing piece 4 and the supporting leg 3 keeps fixed, realizes the locking effect.

The top of the bottom plate 1 is fixedly connected with a containing sleeve 5, the containing sleeve 5 is cylindrical, the axis of the containing sleeve 5 is collinear with the axis of the bottom plate 1, four sides of the containing sleeve 5 are provided with track grooves 6 opposite to the positions of the movable grooves 2, the inner sides of the track grooves 6 are connected with lifting rods 7 in a sliding manner, the inner side ends of the lifting rods 7 are hinged with a bearing plate 8, the bearing plate 8 is in a round cake shape, the outer edge of the top surface of the bearing plate 8 is fixedly connected with a contraposition rubber pad 17, the peripheral side of the inner wall of the top end of the containing sleeve 5 is fixedly connected with a limiting ring 18, the contraposition rubber pad 17 is matched with the bottom of the limiting ring 18, the upward movement stroke of the bearing plate 8 can be limited by the contraposition rubber pad 17 and the limiting ring 18, meanwhile, the contraposition rubber pad 17 can buffer the collision action between the bearing plate 8 and the limiting ring 18, and simultaneously, a good conjunction contraposition effect between the bearing plate 8 and the limiting, top fixedly connected with visualizer body 9 of loading board 8, the equal fixedly connected with in lifting pole 7 both ends and middle part links up column cap 14, surplus volume groove 15 has been seted up to the side surface of loading board 8, the groove 16 is led to in the lifting has been seted up at the middle part of tensile pole 10, three linking column cap 14 respectively with surplus groove 15, track groove 6 and the logical groove 16 sliding connection of lifting, the interval keeps fixed between the three linking column cap 14, when tensile pole 10 deflects to the outside, receive the conflict effect that links up column cap 14 and the logical 16 inner walls of lifting, make the outside end position lifting of lifting pole 7, and the high lifting of pulling loading board 8.

The outer end of the lifting rod 7 penetrates through the storage sleeve 5 and extends to the outer side of the storage sleeve, the other end of the lifting rod 7 is hinged with a stretching rod 10, the top end of the stretching rod 10 is hinged to the top of the storage sleeve 5, a linkage rod 11 is movably inserted into the bottom end of the stretching rod 10, the top end of the stretching rod 10 is flat, the bottom end of the stretching rod 10 is in a circular tube shape, the linkage rod 11 is movably inserted into the bottom of the stretching rod 10, the bottom end of the linkage rod 11 is hinged to the middle of the supporting leg 3, a limiting gasket 19 is fixedly connected to the surface of the linkage rod 11, a pressure spring 20 is sleeved on the surface of the linkage rod 11 in a penetrating mode, the top end of the pressure spring 20 is abutted against the bottom end of the stretching rod, when the bearing plate 8 reaches and keeps the highest limit, the expansion action of the supporting legs 3 can drive the linkage rod 11 to move towards the inner side of the stretching rod 10, so that action allowance is provided for the expansion of the supporting legs 3.

The working principle is as follows: the device is carried to a proper observation position, the supporting legs 3 are opened, the expansion action of the supporting legs 3 drives the linkage rods 11 to expand, and the bottom end of the stretching rod 10 deflects outwards, the lifting through groove 16 is pulled to abut against the lifting rod 7 to move upwards, so that the inner end of the lifting rod 7 is pulled to drive the height of the bearing plate 8 to be lifted, because the positions of the bottom plate 1 and the containing sleeve 5 are kept unchanged at the moment, the observation instrument body 9 moves upwards along with the bearing plate 8 and gradually extends out of the inner side of the containing sleeve 5 until the alignment rubber cushion 17 and the limiting ring 18 are mutually abutted, at the moment, the observation instrument body 9 is completely unfolded, if the supporting legs 3 continue to expand, the supporting legs 3 can be compressed to drive the linkage rods 11 to move towards the inner sides of the stretching rods 10, elastic potential energy is accumulated by the pressure springs 20, the supporting legs 3 are adjusted to be in proper lengths and positions to achieve unfolding of the device, and at the moment, observation and surveying can be conducted on the engineering site.

Survey and drawing is accomplished the back and is taken a bundle with supporting leg 3 and tie up, because the transmission effect of supporting leg 3 and gangbar 11 and tensile pole 10 etc for the visulizer body 9 is accomodate and is got into and accomodate cover 5 inboardly, accomplishes good action of accomodating, avoids split type to detach simultaneously, carries the transportation and uses all more convenient.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention.

Claims

1. The utility model provides a construction engineering cost on-spot mapping device, includes bottom plate (1), its characterized in that: the bottom plate (1) is a circular plate, the four sides of the bottom plate (1) are provided with movable grooves (2), the inner sides of the movable grooves (2) are rotatably connected with supporting legs (3), and the bottom ends of the supporting legs (3) are internally and telescopically connected with supporting rods (4);

the top of the bottom plate (1) is fixedly connected with a containing sleeve (5), the containing sleeve (5) is cylindrical, the axis of the containing sleeve (5) is collinear with the axis of the bottom plate (1), four sides of the containing sleeve (5) are provided with track grooves (6) opposite to the movable grooves (2), the inner sides of the track grooves (6) are connected with lifting rods (7) in a sliding mode, the inner side ends of the lifting rods (7) are hinged with bearing plates (8), and the tops of the bearing plates (8) are fixedly connected with an observation instrument body (9);

the outer end of the lifting rod (7) penetrates through the storage sleeve (5) and extends to the outer side of the storage sleeve, the other end of the lifting rod (7) is hinged with a stretching rod (10), the top end of the stretching rod (10) is hinged to the top of the storage sleeve (5), a linkage rod (11) is movably inserted into the bottom end of the stretching rod (10), and the bottom end of the linkage rod (11) is hinged to the middle of the supporting leg (3).

2. The construction cost on-site surveying and mapping device of claim 1, wherein: the side surface threaded connection of the bottom of supporting leg (3) has locking bolt (12), the one end fixedly connected with locking knob (13) of locking bolt (12), and the other end of locking bolt (12) is contradicted each other with the side surface of bracing piece (4).

3. The construction cost on-site surveying and mapping device of claim 1, wherein: the lifting rod is characterized in that two ends and the middle of the lifting rod (7) are fixedly connected with linking column heads (14), a surplus groove (15) is formed in the side surface of the bearing plate (8), a lifting through groove (16) is formed in the middle of the stretching rod (10), and the three linking column heads (14) are respectively in sliding connection with the surplus groove (15), the track groove (6) and the lifting through groove (16).

4. The construction cost on-site surveying and mapping device of claim 1, wherein: the bearing board (8) are the cake form, outer edge fixedly connected with counterpoint cushion (17) of the top surface of bearing board (8), all sides fixedly connected with spacing ring (18) of the inner wall on the top of accomodate cover (5), counterpoint cushion (17) cooperate with the bottom of spacing ring (18).

5. The construction cost on-site surveying and mapping device of claim 1, wherein: the top end of the stretching rod (10) is flat, the bottom end of the stretching rod (10) is in a circular tube shape, and the linkage rod (11) is movably inserted into the bottom of the stretching rod (10).

6. The construction cost on-site surveying and mapping device of claim 1, wherein: the surface of the linkage rod (11) is fixedly connected with a limiting gasket (19), a pressure spring (20) is sleeved on the surface of the linkage rod (11), the top end of the pressure spring (20) is mutually abutted to the bottom end of the stretching rod (10), and the bottom end of the pressure spring (20) is mutually abutted to the top surface of the limiting gasket (19).