CN220366828U

CN220366828U - Horizontal tester for hydraulic engineering survey

Info

Publication number: CN220366828U
Application number: CN202321859824.5U
Authority: CN
Inventors: 高保玲; 王金龙; 杜孝琴
Original assignee: Water Resources And Hydropower Survey And Design Institute Of Bortala Mongol Autonomous Prefecture
Current assignee: Water Resources And Hydropower Survey And Design Institute Of Bortala Mongol Autonomous Prefecture
Priority date: 2023-07-15
Filing date: 2023-07-15
Publication date: 2024-01-19
Anticipated expiration: 2033-07-15

Abstract

The utility model belongs to the technical field of testers, and particularly relates to a horizontal tester for hydraulic engineering survey, which comprises a shell, an adjusting mechanism and a dismounting mechanism, wherein the shell is provided with the adjusting mechanism, the adjusting mechanism is provided with a base, the upper end of the base is contacted with a mounting plate, and a bolt is connected in a sliding manner in the mounting plate.

Description

Horizontal tester for hydraulic engineering survey

Technical Field

The utility model belongs to the technical field of testers, and particularly relates to a horizontal tester for hydraulic engineering survey.

Background

The utility model patent with patent authorization bulletin number of CN216049828U provides horizontal testing equipment for hydraulic engineering survey, which belongs to the technical field of hydraulic engineering and comprises a base, wherein supporting columns are symmetrically fixed at the upper end of the base, a horizontal plate is connected between the supporting columns, a supporting frame is arranged at the upper end of one side of the supporting columns, a horizontal testing rod is connected at one side of the upper end of the supporting frame, a level gauge is arranged in the horizontal testing rod, an adjusting device is arranged at one side of the bottom end of the horizontal testing rod, a limiting fixing assembly is arranged at the upper end of the horizontal plate corresponding to the adjusting device, and comprises a limiting chute, a movable frame, a butt frame, a fixing plate, a guide chute, a limiting rod, a limiting spring and a guide rod, wherein the limiting chute is arranged in the horizontal plate; according to the utility model, the limiting and fixing assembly is arranged, so that the use stability of equipment is ensured, the working precision is improved, the measurement accuracy is ensured, and the situation of false touch is prevented. However, the above patent also suffers from the following disadvantages: the infrared level is often placed on the ground through the support legs, then level test is carried out, the height adjustment of the infrared level is inconvenient at the moment, the conventional infrared level is often fixed on the base through bolts, and the disassembly of the infrared level is inconvenient at the moment.

Disclosure of Invention

The utility model aims to provide a horizontal tester for hydraulic engineering survey, which solves the problems that the infrared horizontal tester of the conventional horizontal tester for hydraulic engineering survey is often placed on the ground through supporting legs and then horizontal test is carried out, the height of the infrared horizontal tester is not convenient to adjust at the moment, and the conventional infrared horizontal tester is often fixed on a base through bolts, so that the infrared horizontal tester is not convenient to detach at the moment.

In order to achieve the above purpose, the utility model provides a level tester for hydraulic engineering survey, which comprises a shell, an adjusting mechanism and a detaching mechanism, wherein the shell is provided with the adjusting mechanism, the adjusting mechanism is provided with a base, the upper end of the base is contacted with a mounting plate, a bolt is slidably connected in the mounting plate, the bolt is slidably connected in the base, and the upper end of the mounting plate is fixedly connected with an infrared level body.

The principle of the utility model is as follows: can carry out the level test through the infrared level body, and when need highly adjusting the infrared level body, through the starter motor, make the fixed lead screw rotation on the motor output, and then make take place the screw thread between lead screw and the thread bush, the removal of thread bush drives the base removal of fixing on it, and then make the infrared level body of installing on the base remove, accomplish the altitude mixture control to the infrared level body this moment, and when the infrared level body need overhaul etc. need dismantle it, through pulling the slide, make the slide remove and drive the thimble that fixes on it and remove, the thimble can slide out in the draw-in groove of seting up in the bolt, remove the spacing to the bolt this moment, remove the infrared level body this moment and can accomplish the dismantlement.

The utility model has the beneficial effects that: through fixed motor in the casing, fixed lead screw on the output of motor, the outside of lead screw passes through threaded connection thread bush, through the starter motor for the motor drives the lead screw and rotates, and then makes taking place the screw motion between lead screw and the thread bush, and then makes the thread bush remove, and the removal of thread bush drives the base and removes, and then makes the infrared level body remove and accomplish altitude mixture control, and in the accessible pulling slide makes the slide drive thimble remove the roll-off draw-in groove, release the spacing to the bolt, remove the infrared level body at this moment and can accomplish the dismantlement.

Further, adjustment mechanism includes motor, lead screw, thread bush, spacing groove, branch, fixed mounting has the motor in the casing, fixedly connected with lead screw on the output of motor, there is the thread bush outside of lead screw through threaded connection, the spacing groove has been seted up in the thread bush, sliding connection has branch in the spacing groove, through design adjustment mechanism, can carry out altitude mixture control to the infrared level body.

Further, sliding connection has the thread bush in the casing, the upper end fixedly connected with base of thread bush, fixedly connected with branch in the casing, through design branch, accessible branch and spacing groove cooperation carry out spacing to the thread bush to a certain extent.

Further, detaching mechanism includes draw-in groove, thimble, slide, recess, guide arm, spring, offered the draw-in groove in the bolt, sliding connection has the thimble in the draw-in groove, fixedly connected with slide on the thimble, thimble sliding connection is in the base, set up flutedly in the base, fixedly connected with guide arm in the recess, the outside of guide arm is provided with the spring, through design detaching mechanism, conveniently dismantles infrared level body.

Further, one end of the spring is fixedly connected to the sliding plate, the other end of the spring is fixedly connected to the groove, and the sliding plate can be moved under the elastic action of the spring through designing the spring.

Further, sliding connection has the slide in the recess, slide sliding connection is in the outside of guide arm, through the design guide arm, can give the slide spacing to a certain extent.

Further, the number of the bolts is four, the four bolts are symmetrically distributed on the mounting plate, and the infrared level body can be more stably mounted by designing the four bolts.

Drawings

FIG. 1 is a perspective view of the overall structure of a level tester for hydraulic engineering survey according to an embodiment of the present utility model;

FIG. 2 is a front cross-sectional view of FIG. 1 of a level tester for hydraulic engineering survey according to an embodiment of the present utility model;

fig. 3 is an enlarged view of a portion a of fig. 2 of a hydraulic engineering survey level tester according to an embodiment of the present utility model.

Detailed Description

The following is a further detailed description of the embodiments:

reference numerals in the drawings of the specification include: the infrared level meter comprises a shell 1, an adjusting mechanism 2, a base 3, a mounting plate 4, a bolt 5, a dismounting mechanism 6, an infrared level meter body 7, a motor 21, a screw rod 22, a threaded sleeve 23, a limit groove 24, a supporting rod 25, a clamping groove 61, a thimble 62, a sliding plate 63, a groove 64, a guide rod 65 and a spring 66.

As shown in fig. 1, fig. 2 and fig. 3, the embodiment provides a level tester for hydraulic engineering survey, which comprises a housing 1, an adjusting mechanism 2 and a detaching mechanism 6, wherein the housing 1 is provided with the adjusting mechanism 2, the adjusting mechanism 2 is provided with a base 3, the upper end of the base 3 is contacted with a mounting plate 4, a bolt 5 is slidably connected in the mounting plate 4, the bolt 5 is slidably connected in the base 3, the upper end of the mounting plate 4 is fixedly connected with an infrared level body 7, the number of the bolts 5 is four, and the four bolts 5 are symmetrically distributed on the mounting plate 4.

As shown in fig. 1 and 2, the adjusting mechanism 2 comprises a motor 21, a screw rod 22, a thread sleeve 23, a limiting groove 24 and a supporting rod 25, the motor 21 is fixedly installed in the shell 1, the screw rod 22 is fixedly connected to the output end of the motor 21, the thread sleeve 23 is connected to the outer side of the screw rod 22 through threads, the limiting groove 24 is formed in the thread sleeve 23, the supporting rod 25 is connected to the inner side of the limiting groove 24 in a sliding manner, the thread sleeve 23 is connected to the inner side of the shell 1 in a sliding manner, the base 3 is fixedly connected to the upper end of the thread sleeve 23, the supporting rod 25 is fixedly connected to the inner side of the shell 1, and the height of the infrared level body 7 can be adjusted through the design of the adjusting mechanism 2.

As shown in fig. 1, 2 and 3, the dismounting mechanism 6 comprises a clamping groove 61, a thimble 62, a sliding plate 63, a groove 64, a guide rod 65 and a spring 66, wherein the clamping groove 61 is formed in the bolt 5, the thimble 62 is connected with the thimble 62 in a sliding manner in the clamping groove 61, the thimble 62 is fixedly connected with the sliding plate 63, the groove 64 is formed in the base 3, the guide rod 65 is fixedly connected in the groove 64, the spring 66 is arranged on the outer side of the guide rod 65, one end of the spring 66 is fixedly connected with the sliding plate 63, the other end of the spring 66 is fixedly connected in the groove 64, the sliding plate 63 is connected with the outer side of the guide rod 65 in a sliding manner, and the dismounting mechanism 6 is designed to facilitate dismounting of the infrared level body 7.

The utility model has the concrete implementation process that: the infrared level meter body 7 can be used for horizontal testing, when the height of the infrared level meter body 7 needs to be adjusted, the motor 21 is started to enable the screw rod 22 fixed on the output end of the motor 21 to rotate, further, threaded movement occurs between the screw rod 22 and the threaded sleeve 23, the movement of the threaded sleeve 23 drives the base 3 fixed on the screw rod 22 to move, further, the infrared level meter body 7 installed on the base 3 moves, the height adjustment of the infrared level meter body 7 is completed at the moment, when the infrared level meter body 7 needs to be overhauled and the like, the infrared level meter body 7 needs to be disassembled, the sliding plate 63 is pulled, the sliding plate 63 moves and drives the thimble 62 fixed on the sliding plate to move, the thimble 62 slides out of the clamping groove 61 formed in the bolt 5, the limit of the bolt 5 is released at the moment, and the disassembly can be completed by moving the infrared level meter body 7 at the moment.

This scheme is through fixed motor 21 in casing 1, fixed lead screw 22 on motor 21's the output, threaded connection thread bush 23 is passed through in the outside of lead screw 22, through starter motor 21, make motor 21 drive lead screw 22 rotate, and then make take place the screw motion between lead screw 22 and the thread bush 23, and then make thread bush 23 remove, the removal of thread bush 23 drives base 3 and removes, and then make infrared level body 7 remove and accomplish the altitude mixture control, and accessible pulling slide 63 makes slide 63 drive thimble 62 remove in the draw-in groove 61, remove spacing to bolt 5, remove infrared level body 7 at this moment and can accomplish the dismantlement.

It should be noted in advance that, in the present utility model, unless explicitly specified and limited otherwise, terms such as "mounted," "connected," "fixed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

The foregoing is merely exemplary embodiments of the present utility model, and specific structures and features that are well known in the art are not described in detail herein. It should be noted that modifications and improvements can be made by those skilled in the art without departing from the structure of the present utility model, and these should also be considered as the scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the utility of the patent. The protection scope of the present application shall be subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims

1. The utility model provides a level tester that hydraulic engineering surveyed, includes casing, adjustment mechanism, detaching mechanism, its characterized in that: the infrared level meter is characterized in that an adjusting mechanism is arranged on the shell, a base is arranged on the adjusting mechanism, the upper end of the base is contacted with a mounting plate, a bolt is connected in a sliding mode in the mounting plate, the bolt is connected in the base in a sliding mode, and the upper end of the mounting plate is connected with an infrared level meter body.

2. The hydraulic engineering survey level tester of claim 1, wherein: the adjusting mechanism comprises a motor, a screw rod, a thread bush, a limit groove and a supporting rod, wherein the motor is fixedly arranged in the shell, the screw rod is fixedly connected to the output end of the motor, the thread bush is connected to the outer side of the screw rod through threads, the limit groove is formed in the thread bush, and the supporting rod is connected to the limit groove in a sliding mode.

3. The hydraulic engineering survey level tester of claim 1, wherein: the shell is internally and slidably connected with a threaded sleeve, the upper end of the threaded sleeve is fixedly connected with a base, and the shell is internally and fixedly connected with a supporting rod.

4. The hydraulic engineering survey level tester of claim 1, wherein: the dismounting mechanism comprises a clamping groove, a thimble, a sliding plate, a groove, a guide rod and a spring, wherein the clamping groove is formed in the bolt, the thimble is connected in the clamping groove in a sliding mode, the sliding plate is fixedly connected to the thimble, the thimble is connected in the base in a sliding mode, the groove is formed in the base, the guide rod is fixedly connected in the groove, and the spring is arranged on the outer side of the guide rod.

5. The hydraulic engineering survey level tester of claim 4, wherein: one end of the spring is fixedly connected to the sliding plate, and the other end of the spring is fixedly connected to the groove.

6. The hydraulic engineering survey level tester of claim 4, wherein: the sliding plate is connected in the groove in a sliding way and is connected to the outer side of the guide rod in a sliding way.

7. The hydraulic engineering survey level tester of claim 1, wherein: the number of the bolts is four, and the four bolts are symmetrically distributed on the mounting plate.