CN215215591U

CN215215591U - Measuring apparatu support is used in engineering survey and drawing convenient to installation

Info

Publication number: CN215215591U
Application number: CN202121005324.6U
Authority: CN
Inventors: 齐天来; 陈新学
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-12
Filing date: 2021-05-12
Publication date: 2021-12-17
Anticipated expiration: 2031-05-12

Abstract

The application discloses a measuring instrument bracket for engineering surveying and mapping, which is convenient to install and comprises an adjusting mechanism and a fixing mechanism, the adjusting mechanism comprises a base, an inner rod, an outer rod, a ground inserting head, a second connecting plate, a connector and a limiting clamping groove, the bottom of the base is fixedly connected with a joint, the joint is fixedly connected with a connecting rod, the inner rod is rotatably connected with the connecting rod, the outer rod is sleeved with the inner rod in a sliding manner, the bottom of the outer rod is fixedly connected with the first connecting plate, the ground inserting head is fixedly connected with the bottom of the first connecting plate, the second connecting plate is fixedly connected with the first connecting plate, the bottom of the second connecting plate is fixedly connected with the spring, the connector is fixedly connected with the second connecting plate, and the connector rotates with spacing driving lever to be connected, the outer pole surface is equipped with logical groove No. two, spacing draw-in groove and outer pole fixed connection, and spacing draw-in groove and spacing driving lever joint. The rubber plate can be pushed to clamp and fix the measuring instrument through the bolt, the nut, the sliding groove and the sliding block.

Description

Measuring apparatu support is used in engineering survey and drawing convenient to installation

Technical Field

The application relates to a measuring instrument support, in particular to a measuring instrument support convenient to install and used for engineering surveying and mapping.

Background

The measuring instrument is a third-party standard required for measuring in order to obtain certain attribute values of a target object, generally has units such as scales and volumes, and the basic content of the concept of the measuring instrument comprises the following components: precision, error, measurement standard equipment, length measurement, angle measurement, shape measurement, traditional optical instruments. The measuring instrument has two types of contact test and optical test, and the support is required to be fixedly installed when the measuring instrument is used.

When the traditional measuring instrument support is used, the operation is complex when the height of the support is adjusted, meanwhile, the same support can only be used for fixing one type of measuring instrument, and the supports are required to be taken when the measurement is carried out, so that the operation efficiency is reduced. Therefore, a measuring instrument support for engineering surveying and mapping convenient to mount is provided for solving the problems.

Disclosure of Invention

A measuring instrument bracket convenient for installation for engineering surveying and mapping comprises an adjusting mechanism and a fixing mechanism, wherein the adjusting mechanism comprises a base, an inner rod, an outer rod, a ground inserting head, a second connecting plate, a connector and a limiting clamping groove, the bottom of the base is fixedly connected with a joint, the joint is fixedly connected with a connecting rod, the inner rod is rotatably connected with the connecting rod, the outer rod is sleeved with the inner rod in a sliding manner, the bottom of the outer rod is fixedly connected with the first connecting plate, the ground inserting head is fixedly connected with the bottom of the first connecting plate, the second connecting plate is fixedly connected with the first connecting plate, the bottom of the second connecting plate is fixedly connected with the spring, the connector is fixedly connected with the second connecting plate, the connector is rotationally connected with the limiting driving lever, a second through groove is formed in the surface of the outer rod, the limiting clamping groove is fixedly connected with the outer rod, and the limiting clamping groove is clamped with the limiting driving lever;

the fixing mechanism comprises a shell, a nut, a bolt and a sliding groove, the shell is fixedly connected with the top of the base, the nut is fixedly connected with the surface of the shell, the bolt is connected with the nut in a threaded mode, the bolt is rotatably connected with the bearing, the bearing is fixedly connected with the rubber plate, the sliding groove is fixedly connected with the shell, the sliding groove is slidably connected with the sliding block, and the sliding block is fixedly connected with the rubber plate.

Furthermore, the bottom of the base is provided with three joints, and the inner rod is tightly connected with the outer wall and the inner wall of the outer rod.

Furthermore, spring one end and No. two connecting plate fixed connection, and the spring other end and outer pole fixed connection, the spring is inside outer pole.

Furthermore, the surface of the inner rod is provided with a first through groove, the surface of the outer rod is provided with a second through groove, and the limiting shifting rod penetrates through the first through groove and the second through groove respectively.

Furthermore, spacing draw-in groove is located No. two and leads to the inslot, outer pole surface is provided with the spacing draw-in groove of a plurality of, spacing draw-in groove is at outer pole surface evenly distributed.

Further, the nut is embedded into the shell and fixedly connected with the inside of the shell, and the bearing is embedded into the rubber plate and fixedly connected with the inside of the rubber plate.

The beneficial effect of this application is: the application provides a measuring apparatu support is used in engineering survey and drawing convenient to installation.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic overall front view of an embodiment of the present application;

FIG. 3 is a cross-sectional view of a housing according to an embodiment of the present application;

FIG. 4 is a cross-sectional view of an outer rod according to an embodiment of the present application;

FIG. 5 is a side view of an outer rod according to one embodiment of the present application;

fig. 6 is a side view of an inner rod according to an embodiment of the present application.

In the figure: 1. the base, 2, interior pole, 3, outer pole, 4, connecting plate, 5, insert ground head, 6, joint, 7, casing, 8, rubber slab, 9, bolt, 10, spacing driving lever, 11, bearing, 12, spout, 13, slider, 14, connector, 15, No. two connecting plates, 16, spring, 17, spacing draw-in groove, 18, connecting rod, 19, nut, 20, the logical groove of a number one, 21, No. two logical grooves.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-6, a conveniently installed measuring instrument support for engineering surveying and mapping comprises an adjusting mechanism and a fixing mechanism, wherein the adjusting mechanism comprises a base 1, an inner rod 2, an outer rod 3, a ground inserting head 5, a second connecting plate 15, a connecting head 14 and a limiting clamping groove 17, the bottom of the base 1 is fixedly connected with the connecting head 6, the connecting head 6 is fixedly connected with a connecting rod 18, the inner rod 2 is rotatably connected with the connecting rod 18, the outer rod 3 is slidably sleeved with the inner rod 2, the bottom of the outer rod 3 is fixedly connected with the first connecting plate 4, the ground inserting head 5 is fixedly connected with the bottom of the first connecting plate 4, the second connecting plate 15 is fixedly connected with the first connecting plate 4, the bottom of the second connecting plate 15 is fixedly connected with a spring 16, the connecting head 14 is fixedly connected with the second connecting plate 15, the connecting head 14 is rotatably connected with a limiting driving lever 10, a second through groove 21 is arranged on the surface of the outer rod 3, the limiting clamping groove 17 is fixedly connected with the outer rod 3, and the limiting clamping groove 17 is clamped with the limiting deflector rod 10;

fixed establishment includes casing 7, nut 19, bolt 9 and spout 12,

casing

7 and 1 top fixed connection of base,

nut

19 and 7 fixed surface connections of casing,

bolt

9 and 19 threaded connection of nut, and

bolt

9 and 11 rotations of bearing are connected, bearing 11 and 8 fixed connection of rubber slab,

spout

12 and 7 fixed connection of casing, and

spout

12 and 13 sliding connection of slider,

slider

13 and 8 fixed connection of rubber slab.

The bottom of the base 1 is provided with three joints 6, the inner rod 2 and the outer wall are tightly connected with the inner wall of the outer rod 3, so that the structure is more compact, one end of the spring 16 is fixedly connected with a second connecting plate 15, the other end of the spring 16 is fixedly connected with the outer rod 3, the spring 16 is arranged inside the outer rod 3, so that the height of the bracket can be conveniently adjusted, the surface of the inner rod 2 is provided with a first through groove 20, the surface of the outer rod 3 is provided with a second through groove 21, the limiting deflector rod 10 respectively penetrates through the first through groove 20 and the second through groove 21, so that the limiting deflector rod 10 can rotate, the limiting clamping grooves 17 are positioned inside the second through groove 21, the surface of the outer rod 3 is provided with a plurality of limiting clamping grooves 17, the limiting clamping grooves 17 are uniformly distributed on the surface of the outer rod 3, so that the bracket can adjust various heights, the nut 19 is embedded into the shell 7 for fixed connection, and the bearing 11 is embedded into the rubber plate 8 for fixed connection, making the device more compact.

This application is when using, it is fixed with the support to lead to insert ground head 5, pole 2 in through pushing down, make interior pole 2 slide along outer pole 3, interior pole 2 drives connector 14 and pushes down No. two connecting plates 15, spacing driving lever 10 breaks away from spacing draw-in groove 17 this moment, rotate spacing driving lever 10, spacing driving lever 10 once swings to keeping away from spacing draw-in groove 17 along a logical groove 20, pole 2 can follow outer pole 3 and continue the downstream adjustment height in this moment, the measuring instrument is placed in casing 7, through twisting bolt 9, bolt 9 one end is at 11 internal rotation bolts 9 of bearing and is promoted rubber slab 8 internal compression along nut 19, slider 13 is spacing to rubber slab 8 this moment. The slide 13 moves inwards along the slide groove 12 and clamps the measuring instrument by means of the rubber plate 8.

The application has the advantages that:

1. the height adjustment is realized by sliding the inner rod along the outer rod, and the height adjustment is limited by the limiting deflector rod and the limiting clamping groove, so that the device is convenient and quick;

2. this application is rational in infrastructure, promotes the inside compression of rubber slab along the nut through bolt one end rotation bolt in the bearing, and slider and spout carry on spacingly to the rubber slab, press from both sides tight measuring instrument through the rubber slab, can adapt to the surveying instrument of multiple type, different bases.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an engineering survey and drawing is with measuring apparatu support convenient to installation which characterized in that: comprises an adjusting mechanism and a fixing mechanism, wherein the adjusting mechanism comprises a base (1), an inner rod (2), an outer rod (3), a ground inserting head (5), a second connecting plate (15), a connector (14) and a limiting clamping groove (17), the bottom of the base (1) is fixedly connected with a connector (6), the connector (6) is fixedly connected with a connecting rod (18), the inner rod (2) is rotatably connected with the connecting rod (18), the outer rod (3) is slidably sleeved with the inner rod (2), the bottom of the outer rod (3) is fixedly connected with the first connecting plate (4), the ground inserting head (5) is fixedly connected with the bottom of the first connecting plate (4), the second connecting plate (15) is fixedly connected with the first connecting plate (4), the bottom of the second connecting plate (15) is fixedly connected with a spring (16), the connector (14) is fixedly connected with the second connecting plate (15), the connector (14) is rotatably connected with the limiting deflector rod (10), a second through groove (21) is formed in the surface of the outer rod (3), the limiting clamping groove (17) is fixedly connected with the outer rod (3), and the limiting clamping groove (17) is clamped with the limiting deflector rod (10);

fixed establishment includes casing (7), nut (19), bolt (9) and spout (12), casing (7) and base (1) top fixed connection, nut (19) and casing (7) fixed surface are connected, bolt (9) and nut (19) threaded connection, and bolt (9) rotate with bearing (11) and be connected, bearing (11) and rubber slab (8) fixed connection, spout (12) and casing (7) fixed connection, and spout (12) and slider (13) sliding connection, slider (13) and rubber slab (8) fixed connection.

2. The survey meter support for engineering surveying and mapping convenient to installation of claim 1, wherein: the base (1) bottom is provided with three joint (6), interior pole (2) and outer wall and outer pole (3) inner wall zonulae occludens.

3. The survey meter support for engineering surveying and mapping convenient to installation of claim 1, wherein: spring (16) one end and No. two connecting plate (15) fixed connection, and spring (16) other end and outer pole (3) fixed connection, spring (16) are inside outer pole (3).

4. The survey meter support for engineering surveying and mapping convenient to installation of claim 1, wherein: the surface of the inner rod (2) is provided with a first through groove (20), the surface of the outer rod (3) is provided with a second through groove (21), and the limiting shifting rod (10) penetrates through the first through groove (20) and the second through groove (21) respectively.

5. The survey meter support for engineering surveying and mapping convenient to installation of claim 1, wherein: spacing draw-in groove (17) are located No. two and lead to inside groove (21), outer pole (3) surface is provided with a plurality of spacing draw-in groove (17), spacing draw-in groove (17) are at outer pole (3) surface evenly distributed.

6. The survey meter support for engineering surveying and mapping convenient to installation of claim 1, wherein: the nut (19) is embedded into the shell (7) and fixedly connected with the inside of the shell, and the bearing (11) is embedded into the rubber plate (8) and fixedly connected with the inside of the shell.