CN216158686U

CN216158686U - On-spot mapping device for building engineering

Info

Publication number: CN216158686U
Application number: CN202122216609.0U
Authority: CN
Inventors: 鲁金富; 赵慧蓉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-04-01
Anticipated expiration: 2031-09-14

Abstract

The utility model discloses an on-site surveying and mapping device for constructional engineering, and relates to the technical field of surveying and mapping equipment. Including the survey and drawing organism, it has the eyepiece to inlay on the lateral wall of survey and drawing organism, the bottom of survey and drawing organism is fixed mutually with one side of connecting plate, the opposite side of connecting plate articulates there are three sets of telescopic links that are array form setting, the bottom of telescopic link articulates there is the adjusting part that can increase area of contact, the adjusting part includes the triangle limiting plate, and one side of triangle limiting plate is articulated with the bottom of telescopic link. This on-spot mapping device for building engineering through being provided with adjusting part for when erectting the overall device through three telescopic link of group, can play increase and ground area of contact's effect through bracing piece and trapezoidal backup pad, thereby the effectual in-process of avoiding using takes place because of the too big phenomenon that leads to adjusting part to sink to the soil in the quality of survey and drawing organism, the effectual measuring degree of accuracy of having guaranteed.

Description

On-spot mapping device for building engineering

Technical Field

The utility model relates to the technical field of surveying and mapping equipment, in particular to an on-site surveying and mapping device for constructional engineering.

Background

Surveying instruments, in short, are instruments and devices for data acquisition, processing, output, etc. designed and manufactured for surveying and mapping operations. In engineering construction, various instruments in aspects of orientation, distance measurement, angle measurement, height measurement, mapping, photogrammetry and the like are required for measurement in planning and designing, construction and operation management stages.

The existing field mapping device for the building engineering is often used in a building site, and when some areas with soft soil texture are mapped, the mapping device can sink in the using process, so that the measuring accuracy of mapping equipment is influenced to a certain extent, and the measuring result is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a field mapping device for construction engineering, which solves the problems mentioned in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides an on-spot mapping device for building engineering, includes the survey and drawing organism, it has the eyepiece to inlay on the lateral wall of survey and drawing organism, the bottom of survey and drawing organism is fixed mutually with one side of connecting plate, the opposite side of connecting plate articulates there is three telescopic links that are the array form and set up, the bottom of telescopic link articulates there is the adjusting part that can increase area of contact, the adjusting part includes the triangle limiting plate, and one side of triangle limiting plate is articulated with the bottom of telescopic link, the opposite side of triangle limiting plate is the array form and has seted up three spouts of group, and equal sliding connection has the bracing piece in every spout of group, the outer wall and the trapezoidal bracing piece of bracing piece are fixed mutually.

Preferably, a baffle is fixed on the inner wall of the sliding groove, the side wall of the baffle is fixed with one end of an elastic element, and the other end of the elastic element is fixed with the supporting rod.

Preferably, one end of the support rod, which is close to the elastic element, is fixed to one end of the steel cable, the other end of the steel cable penetrates through the baffle and is wound on the winding wheel, a threaded rod penetrates through the axis of the winding wheel, and the winding wheel is fixedly connected with the threaded rod.

Preferably, the threaded rod is provided with a nut in a penetrating manner and is in threaded connection with the nut, the outer wall of the nut is fixedly provided with connecting rods in an array manner, and one end, far away from the nut, of each connecting rod is in sliding connection with the inner wall of the sliding groove.

(III) advantageous effects

The utility model provides an on-site surveying and mapping device for construction engineering. The method has the following beneficial effects:

(1) this on-spot mapping device for building engineering through being provided with adjusting part for when erectting whole device through three telescopic link of group, can play increase and ground area of contact's effect through bracing piece and trapezoidal backup pad, thereby the effectual in-process of avoiding using takes place because of the quality of survey and drawing organism is too big and lead to the adjusting part to sink to the phenomenon in the soil, the effectual measuring degree of accuracy of having guaranteed.

(2) This on-spot mapping device for building engineering, through being provided with nut and threaded rod, can effectually adjust the position of bracing piece, and nut and connecting rod adopt with the gliding mode of spout, make the nut when can rotate under the effect of external force, can utilize the auto-lock nature of nut and threaded rod self, make the position of three trapezoidal backup pads of group can obtain injecing, and the position of trapezoidal backup pad can be adjusted, the convenience is accomodate it to shrink, the effectual stability that promotes the device.

Drawings

FIG. 1 is a schematic diagram of an overall apparatus according to the present invention;

FIG. 2 is a schematic view of an adjustment assembly according to the present invention;

fig. 3 is a schematic view of a threaded rod and winding wheel of the present invention.

In the figure: 1. surveying and mapping the organism; 2. an eyepiece; 3. a connecting plate; 4. a telescopic rod; 5. an adjustment assembly; 51. a triangular limit plate; 52. a chute; 53. a support bar; 54. a spring; 55. a baffle plate; 56. a steel cord; 57. a winding wheel; 58. a threaded rod; 59. and a nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within 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 for building engineering, includes survey and drawing organism 1, inlays on survey and drawing organism 1's the lateral wall and is fixed with eyepiece 2, and survey and drawing organism 1's bottom is fixed mutually with one side of connecting plate 3, and the opposite side of connecting plate 3 articulates there is three groups to be telescopic link 4 that the array set up, and the bottom of telescopic link 4 articulates there is the adjusting part 5 that can increase area of contact.

In this embodiment, adjusting part 5 includes triangle limiting plate 51, and one side of triangle limiting plate 51 is articulated with the bottom of telescopic link 4, and three group's spouts 52 have been seted up to the opposite side of triangle limiting plate 51 for the array form, and equal sliding connection has bracing piece 53 in every group spout 52, and the outer wall of bracing piece 53 is fixed mutually with trapezoidal bracing piece. Through being provided with adjusting part 5 for when erectting whole device through three telescopic links of group 4 and placing, can play increase and ground area of contact's effect through bracing piece 53 and trapezoidal backup pad, thereby the effectual in-process of avoiding using takes place because of surveying and mapping organism 1's the quality too big phenomenon that leads to adjusting part 5 to sink into to the soil, the effectual measuring degree of accuracy of having guaranteed.

In this embodiment, a baffle 55 is fixed on the inner wall of the chute 52, the side wall of the baffle 55 is fixed to one end of the elastic element, and the other end of the elastic element is fixed to the support rod 53. One end of the support rod 53 close to the elastic element is fixed to one end of the steel cable 56, and the elastic element in the device is a spring 54 which can provide elastic force during the process of resetting the support rod 53. The other end of the cable 56 passes through the baffle 55 and winds around the winding wheel 57, a threaded rod 58 passes through the axis of the winding wheel 57, and the winding wheel 57 is fixedly connected with the threaded rod 58. The threaded rod 58 is provided with a nut 59 in a penetrating manner, the threaded rod 58 is in threaded connection with the nut 59, connecting rods are fixed on the outer wall of the nut 59 in an array manner, one end of each connecting rod, far away from the nut 59, is in sliding connection with the inner wall of the sliding groove 52, and the spring 54 in the accommodating state of the trapezoidal support plate is in a compressed state. Through being provided with nut 59 and threaded rod 58, can effectually adjust the position of bracing piece 53, and nut 59 and connecting rod adopt with the gliding mode of spout 52, make nut 59 can utilize the auto-lock nature of nut 59 and threaded rod 58 self when can rotate under the effect of external force, make the position of three trapezoidal backup pads of group to obtain injecing, and the position of trapezoidal backup pad can be adjusted, conveniently shrink it and accomodate, the effectual stability that promotes the device.

During operation (or during the use), when the survey and drawing work that needs carry out relevant, need adjust suitable position with three sets of telescopic links 4 earlier, then carry out the survey and drawing work through eyepiece 2.

When the region at soft soil texture carries out the during operation, need rotate threaded rod 58 earlier, threaded rod 58 drives winding wheel 57 and rotates, at this moment, the high cable 56 of winding on winding wheel 57 can be emitted, and under spring 54's spring action, bracing piece 53 and trapezoidal backup pad can be along spout 52 to the upwards removal of the direction of keeping away from threaded rod 58, make three trapezoidal backup pads of group be in and strutted the form, the effectual area of contact that has increased adjusting part 5 and ground, can avoid the phenomenon that the integrated device appears sinking in soft soil texture promptly, the person of facilitating the use uses it. When using the back, when needing to arrange the whole device in order and accomodate, only need adjust threaded rod 58, make winding wheel 57 carry out the rolling to cable wire 56 for trapezoidal backup pad resumes under the initial state can.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a field mapping device for building engineering, includes survey and drawing organism (1), its characterized in that: it has eyepiece (2) to inlay on the lateral wall of survey and drawing organism (1), the bottom of survey and drawing organism (1) is fixed mutually with one side of connecting plate (3), the opposite side of connecting plate (3) articulates there are three telescopic link (4) that are the array form and set up, the bottom of telescopic link (4) articulates there is adjusting part (5) that can increase area of contact, adjusting part (5) include triangle limiting plate (51), and the one side of triangle limiting plate (51) is articulated with the bottom of telescopic link (4), the opposite side of triangle limiting plate (51) is the array form and has seted up three spout (52) of group, and equal sliding connection has bracing piece (53) in every spout (52), the outer wall and the trapezoidal brace board of bracing piece (53) are fixed mutually.

2. The on-site surveying and mapping apparatus for construction engineering according to claim 1, wherein: a baffle plate (55) is fixed on the inner wall of the sliding groove (52), the side wall of the baffle plate (55) is fixed with one end of an elastic element, and the other end of the elastic element is fixed with the supporting rod (53).

3. The on-site surveying and mapping apparatus for construction engineering according to claim 2, wherein: one end of the support rod (53) close to the elastic element is fixed with one end of the steel cable (56), the other end of the steel cable (56) penetrates through the baffle (55) and is wound on the winding wheel (57), the axis of the winding wheel (57) penetrates through the threaded rod (58), and the winding wheel (57) is fixedly connected with the threaded rod (58).

4. The on-site surveying and mapping apparatus for construction engineering according to claim 3, wherein: the threaded rod (58) is provided with a nut (59) in a penetrating manner, the threaded rod (58) is in threaded connection with the nut (59), connecting rods are fixed on the outer wall of the nut (59) in an array manner, and one end, far away from the nut (59), of each connecting rod is in sliding connection with the inner wall of the sliding groove (52).