Laying level detection device for heating and ventilation

Abstract

The utility model discloses a laying level detection device for heating and ventilation, which comprises a mounting frame, a first level bubble device and a second level bubble device, the first level bubble device is fixedly mounted on the top of the mounting frame, the second level bubble device is fixedly mounted on the left side of the mounting frame, and the top of the inner wall of the mounting frame is fixedly connected with a base plate. Through the arrangement of the angle scale, when the horizontal condition of the heating and ventilation pipeline laid on the ground needs to be detected, the bottom of the mounting frame is attached to the pipeline, whether the angle scale rotates or not is observed accordingly, and then the inclination angle of the pipeline is judged through the rotation amplitude of the angle scale; the problem that although the equipment can know whether the heating and ventilation pipeline is flatly laid or not through a liquid level meter, the inclination angle of an inclined area cannot be known when the inclined area is measured, and consequently the follow-up leveling work efficiency of the heating and ventilation pipeline is affected is solved, and the effect of measuring the inclination angle is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to measuring tool technical field, concretely is a warm general laying level detection device. BACKGROUND

[0002] In the heating and ventilation engineering, the laying quality of the pipeline directly influences the operation efficiency and safety of the system, wherein, the levelness of the pipeline is an important detection index, usually when detecting the levelness of the pipeline, the level gauge is often used, the level gauge is a measuring tool for detecting and aligning the level, vertical or 45 degree state of an object, which can very conveniently measure the levelness of the object.

[0003] For example, the application number: CN202220984864.1, the utility model provides a level gauge, include: the ruler body and the bubble assembly, bubble assembly sets up on the ruler body, the first installation department and the second installation department are formed on the ruler body, the first installation department sets up on the first side edge of the ruler body, the second installation department sets up on the second side edge of the ruler body, bubble assembly includes: the first bubble piece and the second bubble piece, the first bubble piece is installed on the first installation department, the second bubble piece is installed on the second installation department, the first side edge and the second side edge are perpendicular to each other. The level gauge can expand the observation range, and the user can measure and use conveniently, and can be adjusted and calibrated, the overall structure is simple, and the internal structure is reasonable.

[0004] Based on the above patent retrieval, and combined with the equipment in the prior art, the above-mentioned equipment can solve the problem that the level gauge can only test the horizontal or vertical direction, and the observation angle range of the observer is limited during measurement, which affects the measurement effect. However, during use, the above-mentioned equipment can know whether the heating and ventilation pipeline is laid flat through the liquid level gauge, but when the inclined area is measured, the inclination angle of the inclined area cannot be known, which greatly affects the subsequent leveling work efficiency of the heating and ventilation pipeline. UTILITY MODEL CONTENTS

[0005] To solve the problems in the above background art, the purpose of the utility model is to provide a warm laying level detection device, which has the advantages of measuring the inclination angle, and solves the problem that the above-mentioned equipment can know whether the heating and ventilation pipeline is laid flat through the liquid level gauge, but when the inclined area is measured, the inclination angle of the inclined area cannot be known, which greatly affects the subsequent leveling work efficiency of the heating and ventilation pipeline.

[0006] To achieve the above object, the utility model provides the following technical scheme: a warm general laying horizontal detection device, including installation frame, first level bubble device and second level bubble device, first level bubble device fixed mounting in the top of installation frame, second level bubble device fixed mounting in the left side of installation frame, the top of installation frame inner wall fixed connection has base plate, the bottom of base plate front is connected with angle scale through shaft pin, the left side of base plate front top is connected with pressure fixed assembly through shaft pin.

[0007] As the utility model prefers, the pressure fixed assembly includes butterfly bolt, the back of butterfly bolt is connected with the left side of the top of base plate front through shaft pin, the surface of butterfly bolt is connected with pressing plate through screw thread, the top of pressing plate is equipped with limiting assembly.

[0008] As the utility model prefers, the limiting assembly includes semicircular groove, the top of pressing plate is equipped with semicircular groove, the inner wall of semicircular groove is connected with round bar, the back of round bar is fixedly connected with the left side of the top of base plate front.

[0009] As the utility model prefers, the top of base plate front is fixedly connected with triangular block, the sharp head of triangular block faces down.

[0010] As the utility model prefers, the bottom of installation frame inner wall is equipped with constant ball, the top of constant ball is fixedly connected with the bottom of angle scale.

[0011] As the utility model prefers, the back of pressing plate is fixedly connected with rubber pad, the back of rubber pad is in contact with the front of angle scale.

[0012] As the utility model prefers, the bottom of installation frame is fixedly connected with antiskid pad.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] 1、 the utility model discloses through setting angle scale, when needing to detect the warm ground laying pipeline horizontal state, the bottom of installation frame is pasted to the pipeline, and then whether angle scale rotates is observed, and then the inclination angle of pipeline is judged through the rotation amplitude of angle scale, solve the above equipment although the liquid level meter can know whether the warm pipeline is laid flat, however when measuring the inclined area, cannot know how much the inclination angle of inclined area is, thereby very influence the subsequent leveling work efficiency of warm pipeline problem, reach the effect of measuring inclination angle.

[0015] 2. The utility model discloses a press fixed assembly, when the user sticks the bottom of the mounting frame to the pipeline, and observes that the angle disc rotates, needs accurate reading the rotation angle of the angle disc, twists the butterfly bolt, drives the pressing plate to be close to the angle disc, until the pressing plate presses the angle disc, makes the angle disc fixed, and can take the mounting frame, and the rotation angle of the angle disc is carefully checked, thereby improve the user observation convenience.

[0016] 3. The utility model discloses a limiting assembly, when the user twists the butterfly bolt, drives the pressing plate to be close to the angle disc, the semicircular groove of pressing plate top, along the track of round rod movement simultaneously, with the cooperation of semicircular groove and round rod, provides the defined moving path for the pressing plate, and prevents the self-rotation of the pressing plate from not being close to the angle disc in the process of being close to the angle disc through the rotation of the butterfly bolt, thereby improve the stability when the pressing plate is close to the angle disc. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0018] Figure 2 It is the part explosion schematic diagram of the pressing plate of the utility model;

[0019] Figure 3 It is the utility model Figure 2 The local enlarged structure schematic diagram of A place in.

[0020] In the drawing: 1, mounting frame; 2, first level bubble device; 3, second level bubble device; 4, base plate; 5, angle disc; 6, press fixed assembly; 61, butterfly bolt; 62, pressing plate; 7, limiting assembly; 71, semicircular groove; 72, round rod; 8, triangular block; 9, constant ball; 10, rubber pad; 11, antiskid pad. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0022] As Figures 1 to 3The utility model provides a kind of general laying horizontal detection device of warming, including installation frame 1, first level bubble device 2 and second level bubble device 3, first level bubble device 2 is fixedly installed at the top of installation frame 1, second level bubble device 3 is fixedly installed at the left side of installation frame 1, the top of the inner wall of installation frame 1 is fixedly connected with base plate 4, the bottom of the front of base plate 4 is movably connected with angle scale 5 by shaft pin, the left side of the top of the front of base plate 4 is movably connected with pressure fixing assembly 6 by shaft pin.

[0023] Reference Figure 1 And Figure 2 Pressure fixing assembly 6 includes butterfly bolt 61, the back of butterfly bolt 61 is movably connected with the left side of the top of the front of base plate 4 by shaft pin, the surface of butterfly bolt 61 is threadedly connected with pressing plate 62, and the top of pressing plate 62 is provided with limiting assembly 7.

[0024] As a kind of technical optimization scheme of the utility model, when the bottom of installation frame 1 is attached to pipeline, and the rotation of angle scale 5 is observed, when the rotation angle of angle scale 5 needs to be accurately read, butterfly bolt 61 is screwed, pressing plate 62 is driven to be close to angle scale 5, until pressing plate 62 presses angle scale 5, so that angle scale 5 is fixed, and installation frame 1 can be taken up, and the rotation angle of angle scale 5 is carefully checked, to improve the observation convenience of user.

[0025] Reference Figure 3 Limiting assembly 7 includes semicircular groove 71, semicircular groove 71 is arranged on the top of pressing plate 62, semicircular groove 71 is slidably connected with circular rod 72, and the back of circular rod 72 is fixedly connected with the left side of the top of the front of base plate 4.

[0026] As a kind of technical optimization scheme of the utility model, when user drives pressing plate 62 to be close to angle scale 5 by screwing butterfly bolt 61, semicircular groove 71 on the top of pressing plate 62 moves along the track of circular rod 72, and then a defined moving path is provided for pressing plate 62 by the cooperation of semicircular groove 71 and circular rod 72, so that the rotation of pressing plate 62 is prevented when approaching angle scale 5 by the rotation of butterfly bolt 61, and the stability of pressing plate 62 when approaching angle scale 5 is improved.

[0027] Reference Figure 1 The top of the front of base plate 4 is fixedly connected with triangular block 8, and the sharp head of triangular block 8 faces downward.

[0028] As a technical optimization scheme of the utility model, through setting triangular block 8, using the sharp head of triangular block 8 points to the initial 0 degree point of angle disc 5, when angle disc 5 rotates due to the inclination of mounting frame 1, the user can quickly know the inclination angle by the present pointing point of triangular block 8 cooperating with the initial 0 degree point, thereby improving the work efficiency of the user.

[0029] Reference Figure 1 The bottom of the inner wall of mounting frame 1 is provided with constant ball 9, and the top of constant ball 9 is fixedly connected with the bottom of angle disc 5.

[0030] As a technical optimization scheme of the utility model, through setting constant ball 9, stable downward horizontal constant force is provided to the bottom of angle disc 5, so that when mounting frame 1 is attached to the inclined area of the laid pipeline, angle disc 5 can stably rotate, and the 0 degree of angle disc 5 can continuously maintain the vertical state, and then cooperate with triangular block 8, thereby improving the accuracy when detecting the inclination angle of the laid pipeline.

[0031] Reference Figure 2 The back of pressing plate 62 is fixedly connected with rubber pad 10, and the back of rubber pad 10 is in contact with the front of angle disc 5.

[0032] As a technical optimization scheme of the utility model, through setting rubber pad 10, when pressing plate 62 approaches angle disc 5 until pressing angle disc 5, rubber pad 10 will replace pressing plate 62 to contact angle disc 5, and will be extruded along with pressing plate 62 continuously approaching angle disc 5, thereby reducing the abrasion of pressing plate 62 to angle disc 5, thereby improving the service life of angle disc 5.

[0033] Reference Figure 1 The bottom of mounting frame 1 is fixedly connected with anti-skid pad 11.

[0034] As a technical optimization scheme of the utility model, through setting anti-skid pad 11, when mounting frame 1 is placed on the ground, anti-skid pad 11 can increase the friction between mounting frame 1 and the ground, so as to prevent the sliding phenomenon during the use of mounting frame 1, thereby improving the stability when mounting frame 1 is placed.

[0035] The working principle and use flow of the utility model are: when the user needs to detect the levelness of the warm air pipeline laying, the installation frame 1 is placed on the pipeline, then the first bubble level device 2 and the second bubble level device 3 are observed to determine whether the pipeline is inclined, then when the installation frame 1 is placed in the inclined area of the pipeline, the water bubble in the first bubble level device 2 and the second bubble level device 3 will deviate from the center, at the same time, the angle disc 5 on the base plate 4 rotates due to the horizontal fixing force provided by the constant ball 9 at the bottom, and the 0-degree starting point of the angle disc 5 deviates from the pointing direction of the triangular block 8, at this time, the butterfly bolt 61 is twisted to drive the pressing plate 62 to move close to the angle disc 5, at the same time, the semicircular groove 71 at the top of the pressing plate 62 moves along the track of the round rod 72, then the semicircular groove 71 and the round rod 72 cooperate to provide a limited moving path for the pressing plate 62, until the pressing plate 62 presses the angle disc 5 to fix the angle disc 5, then the user can take up the installation frame 1 to observe the angle disc 5 closely, now the inclination angle can be known by cooperating the pointing direction of the triangular block 8 with the 0-degree starting point of the angle disc 5, and recorded, so as to facilitate the leveling work of the laid warm air pipeline, thereby having the advantage of measuring the inclination angle.

[0036] In conclusion: the warm air pipeline laying level detection device is provided with the angle disc 5, when the warm air pipeline laying level needs to be detected, the bottom of the installation frame 1 is attached to the pipeline, then the rotation of the angle disc 5 is observed, and the inclination angle of the pipeline is determined according to the rotation amplitude of the angle disc 5, which solves the problem that the above-mentioned device can know whether the warm air pipeline is laid flat by the liquid level meter, but when the inclined area is measured, the inclination angle of the inclined area cannot be known, thereby affecting the subsequent leveling work efficiency of the warm air pipeline.

[0037] It should be noted that, in the present document, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0038] Although the embodiments of the utility model have been shown and described, it should be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A universal heating laying level detection device, comprising a mounting frame (1), a first level bubble device (2) and a second level bubble device (3), characterized in that: The first level bubble device (2) is fixedly mounted on the top of the mounting frame (1), the second level bubble device (3) is fixedly mounted on the left side of the mounting frame (1), the top of the inner wall of the mounting frame (1) is fixedly connected to a base plate (4), the bottom of the front side of the base plate (4) is movably connected to an angle plate (5) via an axle pin, and the left side of the top of the front side of the base plate (4) is movably connected to a pressing assembly (6) via an axle pin.

2. The heating universal laying level detection device according to claim 1, characterized in that: The pressing assembly (6) includes a butterfly bolt (61), the back of the butterfly bolt (61) is movably connected to the left side of the top of the front of the base plate (4) through an axle pin, the surface of the butterfly bolt (61) is threadedly connected to a pressing plate (62), and the top of the pressing plate (62) is provided with a limiting assembly (7).

3. The heating universal laying level detection device according to claim 2, characterized in that: The limiting assembly (7) comprises a semicircular groove (71), the semicircular groove (71) being opened on the top of the pressing plate (62), the inner wall of the semicircular groove (71) being slidably connected to a round rod (72), and the back side of the round rod (72) being fixedly connected to the left side of the top of the front side of the base plate (4).

4. The heating universal laying level detection device according to claim 1, characterized in that: A triangular block (8) is fixedly connected to the top of the front surface of the base plate (4), with the pointed end of the triangular block (8) facing downwards.

5. The heating universal laying level detection device according to claim 1, characterized in that: A constant ball (9) is provided at the bottom of the inner wall of the installation frame (1), and the top of the constant ball (9) is fixedly connected to the bottom of the angle plate (5).

6. The heating universal laying level detection device according to claim 2, characterized in that: The back surface of the pressing plate (62) is fixedly connected to a rubber pad (10), and the back surface of the rubber pad (10) is in contact with the front surface of the angle plate (5).

7. The heating universal laying level detection device according to claim 1, characterized in that: An anti-slip pad (11) is fixedly connected to the bottom of the installation frame (1).

Images