CN215524596U

CN215524596U - Multifunctional horizontal measuring instrument

Info

Publication number: CN215524596U
Application number: CN202121983437.3U
Authority: CN
Inventors: 罗显圣
Original assignee: Guizhou Jiaotong College
Current assignee: Guizhou Jiaotong College
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-01-14
Anticipated expiration: 2031-08-23

Abstract

The utility model relates to a multifunctional horizontal measuring instrument which comprises an adjusting plate, a bottom plate, a foot pad and a rotary table, wherein a support is rotatably arranged on the outer side of the bottom plate through a hinge, a sliding block is slidably arranged in the support, a connecting rod is fixed at the lower end of the sliding block, the lower end of the connecting rod penetrates through the bottom of the support and then is fixed on the foot pad, a knob is rotatably arranged on the upper end surface of the bottom plate, a threaded rod is arranged on the inner side of the knob in a threaded mode, a ball is fixed at the upper end of the threaded rod, the adjusting plate is located on the upper side of the bottom plate, a containing groove is formed in the lower end surface of the bottom plate, the ball is located in the containing groove, the rotary table is rotatably arranged on the upper end surface of the adjusting plate, a measuring instrument body is fixed in the middle of the upper end surface of the rotary table, and an objective lens and an eyepiece are respectively embedded in the front end and the rear end of the measuring instrument body. The utility model has the advantages of effectively adjusting the balance of the instrument, ensuring the measurement accuracy, carrying out distance measurement and improving the practicability.

Description

Multifunctional horizontal measuring instrument

Technical Field

The utility model relates to the field of measuring equipment, in particular to a multifunctional horizontal measuring instrument.

Background

The measuring instrument is a third-party standard required for measuring in order to obtain certain attribute values of the target object, and generally has units such as scales and volumes. The concept of the measuring instrument includes the following basic contents: precision, error, measurement standard equipment, length measurement, angle measurement, shape measurement, traditional optical instruments. Application to precision measurement, and the like. The measuring instrument has two contact tests: common measurement tools and 3D measurement tools three-dimensional measuring machines, also called cubic, can measure many complex spatial dimensions: such as molds and automotive products.

The existing horizontal measuring instrument needs to be fixed firstly in the using process, and cannot be ensured to be in a vertical state when the ground is uneven, so that the measuring accuracy is low, errors are generated, and the use is inconvenient; and current horizontal measuring apparatu function singleness can't carry out the distance measurement of accurate target point, surveys the in-process, needs to carry out the secondary measurement through other instruments, and is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The utility model provides a multifunctional horizontal measuring instrument, which solves the technical problems.

The scheme for solving the technical problems is as follows: a multifunctional level gauge comprises an adjusting plate, a bottom plate, a foot pad and a turntable, wherein a bracket is rotatably arranged at the outer side of the bottom plate through a hinge, a sliding block is arranged in the bracket in a sliding way, a connecting rod is fixed at the lower end of the sliding block, the lower end of the connecting rod penetrates through the bottom of the bracket and then is fixed on the foot pad, a knob is rotatably arranged on the upper end surface of the bottom plate, a threaded rod is arranged on the inner side of the knob in a threaded manner, the upper end of the threaded rod is fixed with a ball, the adjusting plate is positioned at the upper side of the bottom plate, the lower end surface of the bottom plate is provided with a containing groove, the ball is positioned in the accommodating groove, the turntable is rotatably arranged on the upper end surface of the adjusting plate, a measuring instrument body is fixed in the middle of the upper end surface of the turntable, and the front end and the rear end of the measuring instrument body are respectively embedded with an objective lens and an eyepiece, and the middle of the upper end surface of the measuring instrument body is provided with a distance meter.

The utility model has the beneficial effects that:

1. when the utility model is used, an operator slides the sliding block downwards, the sliding block drives the foot pads to descend through the connecting rods, the supporting structure is unfolded, the puller bolt is rotated to fix the sliding block, the brackets are rotated through the hinges to open the brackets, the supporting of the device is carried out through the foot pads at the lower ends of the three brackets, air bubbles in the level meter are observed, the horizontal amplitude of the device is required to be adjusted when the air bubbles are deviated, the corresponding knob is rotated, the knob is used for kneading and driving the threaded rod to displace, the threaded rod drives the ball at the top end to displace, the ball adjusts the position of the adjusting plate through the accommodating groove, when the air bubbles are positioned at the center of the level meter, the device is kept in a horizontal state, the eyepiece is used for observing through the objective lens, the switch on the range meter is opened, the internal storage battery is used for supplying power, infrared rays are reflected after the infrared rays emitted by the infrared sensor contact with a range object, and are received by the internal structure, according to wavelength measurable distance, show through distancer outside display screen, this device is easy and simple to handle, and through the mode of portable adjustment, ensure that the device is in the horizontality, can carry out distance measurement's function simultaneously, improve the device practicality.

On the basis of the technical scheme, the utility model can be further improved as follows.

Furthermore, three grooves are distributed on the outer side of the bottom plate in an annular array mode, and supports are installed in the grooves in a rotating mode through hinges.

The beneficial effect of adopting the further scheme is that: make the support be the design of accomodate formula through the recess, improve pleasing to the eye degree.

Furthermore, a through groove is formed in one side of the support, a tightening bolt is arranged in the through groove, and the lower end of the tightening bolt is installed on the sliding block in a threaded mode.

The beneficial effect of adopting the further scheme is that: the sliding block is fixed and limited through the puller bolt, and fixing stability is ensured.

Further, the knob is equipped with threely altogether, and three knob is the annular array and distributes, the recess has been seted up to the downside of knob, and the lower extreme of threaded rod is located the recess.

The beneficial effect of adopting the further scheme is that: adjust through the knob in three different position, make things convenient for the regulating plate to carry out position control, the recess is accomodate the threaded rod.

Further, the outside opening part of accomodating the groove is open design, and the ball and the size looks adaptation of accomodating the groove, the diameter of ball is less than and accomodates groove opening part diameter.

The beneficial effect of adopting the further scheme is that: the ball diameter is little, can ensure spacing accomodating inslot portion, through uncovered formula design, makes things convenient for the threaded rod to incline.

Further, a level meter is embedded into one side of the upper end face of the rotary disc and is in a circular design, and a label is arranged at the center of the upper end face of the level meter.

The beneficial effect of adopting the further scheme is that: the round design facilitates observation of the offset orientation of the device, while the tag facilitates observation of the calibration of the bubble inside the level.

Further, the up end of distancer is equipped with display screen and switch, and the inside rear end of distancer is equipped with the battery, the slot has been seted up to the up end of measuring apparatu body, the both sides of distancer all are equipped with the snak link, and the distancer is pegged graft in the slot.

The beneficial effect of adopting the further scheme is that: install through the mode of embedding joint, make things convenient for the later stage to dismantle.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the utility model and together with the description serve to explain the utility model without limiting the utility model. In the drawings:

FIG. 1 is a front view of an embodiment of the present invention;

FIG. 2 is an enlarged view of an embodiment of the present invention;

FIG. 3 is a top view of a base plate according to an embodiment of the present invention;

fig. 4 is a bottom view of an adjustment plate according to an embodiment of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a range finder; 2. an objective lens; 3. a gauge body; 4. a level gauge; 5. an adjusting plate; 6. a knob; 7. a base plate; 8. a support; 9. a foot pad; 10. a connecting rod; 11. a slider; 12. jacking the bolt; 13. a hinge; 14. a threaded rod; 15. a turntable; 16. an eyepiece; 17. a ball bearing; 18. a receiving groove.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-4, which are provided by way of example only to illustrate the present invention and not to limit the scope of the present invention. The utility model is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, an embodiment of the present invention includes: the utility model provides a multi-functional horizontal measuring instrument, including regulating plate 5, bottom plate 7, callus on the sole 9 and carousel 15, hinge 13 is passed through in the outside of bottom plate 7 and is rotated and install support 8, the inside slidable mounting of support 8 has slider 11, the lower extreme of slider 11 is fixed with connecting rod 10, the lower extreme of connecting rod 10 runs through support 8's bottom after-fixing on callus on the sole 9, bottom plate 7's outside annular array distributes and has three recess, and all rotate through hinge 13 in the recess and install support 8, logical groove has been seted up to one side of support 8, and logical inslot is equipped with top tight bolt 12, the lower extreme screw thread of top tight bolt 12 is installed on slider 11.

The up end of bottom plate 7 rotates installs knob 6, threaded rod 14 is installed to the inboard screw thread of knob 6, and the upper end of threaded rod 14 is fixed with ball 17, regulating plate 5 is located the upside of bottom plate 7, the lower terminal surface of bottom plate 7 has been seted up and has been accomodate groove 18, and ball 17 is located and accomodates groove 18, the outside opening part of accomodating groove 18 is uncovered design, and ball 17 and the big or small looks adaptation of accomodating groove 18, the diameter of ball 17 is less than and accomodates 18 opening part diameters in groove, carousel 15 rotates the up end of installing at regulating plate 5, knob 6 is equipped with threely altogether, and three knob 6 is annular array and distributes, the recess has been seted up to the downside of knob 6, and the lower extreme of threaded rod 14 is located the recess.

A measuring instrument body 3 is fixed in the middle of the upper end face of a rotary disc 15, an objective lens 2 and an eyepiece 16 are respectively embedded and installed at the front end and the rear end of the measuring instrument body 3, a distance measuring instrument 1 is arranged in the middle of the upper end face of the measuring instrument body 3, a level instrument 4 is embedded and installed at one side of the upper end face of the rotary disc 15, the level instrument 4 is in a circular design, a label is arranged at the center of the upper end face of the level instrument 4, a display screen and a switch are arranged on the upper end face of the distance measuring instrument 1, a storage battery is arranged at the rear end of the inner part of the distance measuring instrument 1, a slot is formed in the upper end face of the measuring instrument body 3, spring fasteners are arranged on two sides of the distance measuring instrument 1, the distance measuring instrument 1 is inserted in the slot, when the device is used, an operator slides a sliding block 11 downwards, the sliding block 11 drives a foot pad 9 to descend through a connecting rod 10 to enable a supporting structure to be unfolded, a tightening bolt 12 is rotated to fix the sliding block 11, a support 8 is rotated through a hinge 13, and the foot pad 9 at the lower ends of three supports 8, observing the air bubbles in the level meter 4, adjusting the horizontal amplitude of the device when the air bubbles shift, rotating the corresponding knob 6, kneading the knob 6 to drive the threaded rod 14 to move, driving the ball 17 at the top end to move by the threaded rod 14, adjusting the position of the adjusting plate 5 by the ball 17 through the accommodating groove 18, when the air bubbles are positioned at the center of the level meter 4, the device is kept in a horizontal state, observation is carried out through the objective lens 2 by the ocular lens 16, a switch on the range finder 1 is turned on, power is supplied by the internal storage battery, infrared rays emitted by the infrared sensor reflect the infrared rays after contacting a range finding object, and after the infrared rays are received by the internal structure device, the distance can be measured according to the wavelength, and the distance is displayed through the display screen at the outer side of the distance measuring instrument 1, the device is simple and convenient to operate, through the mode of portable adjustment, ensure that the device is in the horizontality, can carry out distance measurement's function simultaneously, improve the device practicality.

The working principle is as follows: when the device is used, an operator slides the sliding block 11 downwards, the sliding block 11 drives the foot pad 9 to descend through the connecting rod 10 to expand the supporting structure, the puller bolt 12 is rotated to fix the sliding block 11, the bracket 8 is rotated and opened through the hinge 13, the device is supported through the foot pad 9 at the lower end of the three brackets 8, bubbles inside the level meter 4 are observed, the horizontal amplitude of the device is required to be adjusted when the bubbles deviate, the corresponding knob 6 is rotated, the knob 6 is kneaded to drive the threaded rod 14 to move, the threaded rod 14 drives the ball 17 at the top end to move, the ball 17 adjusts the position of the adjusting plate 5 through the accommodating groove 18, when the bubbles are positioned at the center of the level meter 4, the device is kept in a horizontal state, the object lens 2 is observed through the ocular lens 16, the switch on the range finder 1 is opened, the internal storage battery supplies power, the infrared rays emitted by the infrared sensor are contacted with a range finding object and then reflect the infrared rays, and after the infrared rays are received through the internal structure, the distance can be measured according to the wavelength, and the distance is displayed through the display screen on the outer side of the distance measuring instrument 1.

The foregoing is merely a preferred embodiment of the utility model and is not intended to limit the utility model in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the utility model as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a multi-functional spirit level measuring apparatu, includes regulating plate (5), bottom plate (7), callus on the sole (9) and carousel (15), its characterized in that: the utility model discloses a measuring instrument, including bottom plate (7), support (8) are installed in the outside of bottom plate (7) through hinge (13) rotation, the inside slidable mounting of support (8) has slider (11), the lower extreme of slider (11) is fixed with connecting rod (10), the bottom after-fixing that the lower extreme of connecting rod (10) runs through support (8) is on callus on the sole (9), the up end of bottom plate (7) is rotated and is installed knob (6), threaded rod (14) are installed to the inboard screw thread of knob (6), and the upper end of threaded rod (14) is fixed with ball (17), regulating plate (5) are located the upside of bottom plate (7), the lower terminal surface of bottom plate (7) has been seted up and has been accomodate groove (18), and ball (17) are located and accomodate groove (18), carousel (15) rotate the up end of installing at regulating plate (5), department is fixed with in the middle of the up end of carousel (15) has been fixed with accomodate groove (3), and the front end and the rear end of the measuring instrument body (3) are respectively embedded with an objective lens (2) and an eyepiece (16), and the middle of the upper end surface of the measuring instrument body (3) is provided with a distance meter (1).

2. The multifunctional level measuring instrument according to claim 1, wherein: three grooves are distributed on the outer side of the bottom plate (7) in an annular array mode, and supports (8) are rotatably mounted in the grooves through hinges (13).

3. The multifunctional level measuring instrument according to claim 1, wherein: a through groove is formed in one side of the support (8), a tightening bolt (12) is arranged in the through groove, and the lower end of the tightening bolt (12) is installed on the sliding block (11) in a threaded mode.

4. A multifunctional level gauge as claimed in claim 3, wherein: the rotary knob (6) is provided with three rotary knobs, the three rotary knobs (6) are distributed in an annular array, grooves are formed in the lower side of each rotary knob (6), and the lower end of each threaded rod (14) is located in each groove.

5. The multifunctional level measuring instrument according to claim 4, wherein: the opening of the outer side of the accommodating groove (18) is in an open design, the ball (17) is matched with the accommodating groove (18) in size, and the diameter of the ball (17) is smaller than that of the opening of the accommodating groove (18).

6. The multifunctional level measuring instrument according to claim 1, wherein: spirit level (4) are installed in the embedding of the up end one side of carousel (15), spirit level (4) are circular design, and the up end center department of spirit level (4) is equipped with the label.

7. The multifunctional level measuring instrument according to claim 1, wherein: the utility model discloses a range finder, including distancer (1), measuring apparatu body (3), measuring apparatu body (1), the up end of distancer (1) is equipped with display screen and switch, and the inside rear end of distancer (1) is equipped with the battery, the slot has been seted up to the up end of measuring apparatu body (3), the both sides of distancer (1) all are equipped with the snak link, and distancer (1) pegs graft in the slot.