Integrated lifting observation device

Abstract

The utility model discloses an integrated lift observation device, including case, fixed plate, high precision lift instrument and displacement sensor, fixed plate is provided in the case, divides the case into upper part cavity and lower part cavity, high precision lift instrument is provided in the upper part cavity, displacement sensor is provided in the lower part cavity, and the fixed plate is provided in the case. A detection hole is formed in the lower cavity, and supporting legs with preset heights are arranged at the bottom of the case; according to the scheme, the high-precision lifting instrument and the displacement sensor are arranged in one structure through the case, so that the movement of the whole device is facilitated, the high-precision lifting instrument and the displacement sensor can be effectively protected, and the service lives of the high-precision lifting instrument and the displacement sensor can be effectively prolonged. According to the scheme, the device is small in size, light in weight and convenient to carry, and cables are all arranged in the case and are not prone to damage.

Description

TECHNICAL FIELD

[0001] The utility model relates to grouting measurement technical field, in particular to integrated lifting observation device. BACKGROUND

[0002] In the curtain grouting engineering construction, if the concrete cover plate occurs lifting deformation, the integrity and strength of the concrete cover plate cannot be guaranteed, and even the safety of the hydraulic structure is endangered. In the grouting construction process, lifting deformation observation devices should be set around the grouting hole to prevent the rock from lifting deformation. The accurate lifting deformation value needs to be reflected truly by means of advanced lifting observation method and precise instrument. At present, the separate equipment is mainly used for measurement, that is, the high-precision lifting instrument and the high-precision displacement sensor are installed at different positions, and the separate measurement device has the following shortcomings:

[0003] (1) The position of the lifting measurement hole is dispersed, the measurement position is frequently changed on site, and the equipment is troublesome to disassemble and arrange;

[0004] (2) The lifting instrument is far away from the measurement hole position, the cable arrangement is too long, and is easy to be damaged; the observation data is inconvenient and difficult to maintain;

[0005] (3) The displacement sensor and the lifting instrument are placed in the open air without protective measures, and are easy to be damaged. INVENTION CONTENTS

[0006] The utility model discloses a kind of integrated lifting observation devices to solve the problems that the equipment disassembly and arrangement are relatively troublesome, cable arrangement is too long, easy to be damaged, and are placed in the open air without protective measures, and are easy to be damaged in prior art by using separate measurement device.

[0007] The utility model is realized by the following scheme:

[0008] Integrated lifting observation device, including case, fixed plate, high-precision lifting instrument and displacement sensor, the fixed plate is arranged in case, and case is divided into upper cavity and lower cavity, high-precision lifting is arranged in upper cavity, displacement sensor is arranged in lower cavity, detection hole is arranged in lower cavity, and the foot of predetermined height is arranged at the bottom of case.

[0009] Based on the structure of the above-mentioned integrated lifting observation device, the top of the upper cavity is provided with an opening, and a top cover is separately provided thereon and matched therewith; the sidewall of the lower cavity is provided with an opening, and a side door is separately provided thereon and matched therewith.

[0010] Based on the structure of the above-mentioned integrated lifting observation device, a water retaining groove is arranged on the contact part between the top cover and the upper cavity, and on the contact part between the side door and the lower cavity.

[0011] Based on the structure of the integrated lifting observation device, the water retaining groove comprises a water retaining horizontal plate and a water retaining vertical plate, the water retaining horizontal plate is connected with the opening where it is located, and the water retaining vertical plate is arranged perpendicularly to the water retaining horizontal plate, so that the water retaining horizontal plate and the water retaining vertical plate form an L-shaped water retaining structure.

[0012] Based on the structure of the integrated lifting observation device, the bottom of the lower cavity is provided with a magnetic base, the magnetic base is fixed on the bottom plate by magnetic force, two adjusting rods are arranged on the magnetic base, and the measuring head of the displacement sensor is arranged on the adjusting rods.

[0013] Based on the structure of the integrated lifting observation device, the high-precision lifting instrument is provided with a connecting lug connected with a fixing plate, the fixing plate is provided with a connecting hole connected with the connecting lug, and the fixing plate is further provided with a wire slot hole.

[0014] Based on the structure of the integrated lifting observation device, the displacement sensor is arranged on the side wall of the lower cavity.

[0015] Based on the structure of the integrated lifting observation device, the three supporting legs stably support the case on the ground.

[0016] Based on the structure of the integrated lifting observation device, the detection hole is in a rectangular structure.

[0017] Based on the structure of the integrated lifting observation device, the detection hole is arranged close to the side plate where the displacement sensor is arranged.

[0018] Based on the above technical scheme, the beneficial effects of the present application are as follows:

[0019] 1. The case is used to arrange the high-precision lifting instrument and the displacement sensor in one structure, which facilitates the movement of the whole device, effectively protects the high-precision lifting instrument and the displacement sensor, and effectively prolongs the service life of the two.

[0020] 2. The device has small volume, light weight and is convenient to carry, and the cable arrangement is all arranged in the case and is not easy to be damaged. BRIEF DESCRIPTION OF DRAWINGS

[0021] Fig. 1 It is a schematic diagram of the overall three-dimensional structure of the present application;

[0022] Fig. 2 It is a schematic diagram of the top view structure of the high-precision lifting instrument in the present application;

[0023] Fig. 3 It is a schematic diagram of the position structure of the displacement sensor and the magnetic base in the present application;

[0024] Fig. 4 It is the structural schematic view of the water retaining groove in the utility model;

[0025] BRIEF DESCRIPTION OF DRAWINGS: 1, case; 2, fixed plate; 3, high-precision lifting instrument; 4, displacement sensor; 5, upper cavity; 6, lower cavity; 7, detection hole; 8, supporting leg; 9, top cover; 10, side door; 11, water retaining horizontal plate; 12, water retaining vertical plate; 13, magnetic table base; 14, adjusting rod; 15, connecting lug; 16, connecting hole; 17, wire slot hole. DETAILED DESCRIPTION

[0026] All features disclosed in this specification, and / or all steps of any methods or processes disclosed in this specification, can be combined in any manner, except where features or steps are mutually exclusive.

[0027] Any feature disclosed in this specification, unless stated otherwise, can be replaced by alternative features or equivalents having the same or a substantially similar effect. That is, unless stated otherwise, each feature disclosed is one example only of a generic series of equivalent or similar features.

[0028] In the description of the utility model, it needs to be understood that the orientation or position relationship indicated by the terms "upper", "lower", "left", "right" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the utility model.

[0029] In addition, the terms "first", "second", and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second", etc. can explicitly or implicitly include one or more of the features.

[0030] Embodiment 1

[0031] As Figs. 1-4 shown, the utility model provides a technical scheme:

[0032] Integrated lifting observation device, at least including but not limited to case 1, fixed plate 2, high-precision lifting instrument 3 and displacement sensor 4, fixed plate 2 is arranged in case 1, and case 1 is divided into upper cavity 5 and lower cavity 6, high-precision lifting is arranged in upper cavity 5, displacement sensor 4 is arranged in lower cavity 6, detection hole 7 is arranged in lower cavity 6, and the supporting leg 8 of predetermined height is arranged at the bottom of case 1.

[0033] Based on the above structure, the high-precision lifting instrument 3 and the displacement sensor 4 are arranged in one structure by the case 1, the movement of the whole device is facilitated, the high-precision lifting instrument 3 and the displacement sensor 4 can be effectively protected, and the service life of the two can be effectively prolonged.

[0034] As an example, the top of the upper cavity 5 is provided with a top opening, and a top cover 9 matched with the top opening is arranged on the upper cavity 5 in a detachable manner; the sidewall of the lower cavity 6 is provided with a side opening, and a side door 10 matched with the side opening is arranged on the lower cavity 6 in a detachable manner.

[0035] Based on the above structure, by arranging the top cover 9 and the side door 10, the high-precision lifting instrument 3 or the displacement sensor 4 in the cavity can be easily maintained and operated.

[0036] As an example, the contact part of the top cover 9 and the upper cavity 5 is provided with a water retaining groove, and the contact part of the side door 10 and the lower cavity 6 is also provided with a water retaining groove.

[0037] The water retaining groove can include a water retaining horizontal plate 11 and a water retaining vertical plate 12, the water retaining horizontal plate 11 is connected with the opening, and the water retaining vertical plate 12 is arranged perpendicularly to the water retaining horizontal plate 11, so that the water retaining horizontal plate 11 and the water retaining vertical plate 12 form an L-shaped water retaining structure.

[0038] Based on the above structure, when the top cover 9 and the side door 10 are closed on the cavity, the L-shaped water retaining groove can prevent the liquid from entering, and the protection of the internal structure can be enhanced.

[0039] As an example, the bottom of the lower cavity 6 is provided with a magnetic base 13, the magnetic base 13 is fixed on the bottom plate by magnetic force, two adjusting rods 14 are arranged on the magnetic base 13, and the measuring head of the displacement sensor 4 is assembled on the adjusting rod 14.

[0040] Based on the above structure, by adjusting the angle of the two fixing rods on the magnetic base 13, the measuring head of the displacement sensor 4 is perpendicular to the ground through the detection hole 7, so as to perform lifting monitoring; in the scheme, the case 1 is provided with a supporting leg 8, so that the bottom of the lower cavity 6 and the detection hole 7 thereon are spaced apart from the ground by a certain distance, and the water splashed on the ground is prevented from entering the equipment.

[0041] As an example, the high-precision lifting instrument 3 is provided with a connecting lug 15 connected with the fixing plate 2, the fixing plate 2 is provided with a connecting hole 16 connected with the connecting lug 15, and the high-precision lifting instrument 3 is locked on the fixing plate 2 by a bolt; the fixing plate 2 is also provided with a wire slot hole 17, and the high-precision lifting instrument 3 and the displacement sensor 4 are connected by wires through the wire slot hole 17.

[0042] As an example, the displacement sensor 4 is arranged on the sidewall of the lower cavity 6 and is installed in a wall-mounted manner.

[0043] In use, the lifting monitoring value can be observed in real time by opening the top cover 9, and when a device failure occurs, the sensor can be overhauled through the side door 10.

[0044] The above merely describes the preferred embodiments of the present application and is not intended to limit the present application, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. An integrated lift-off observation device, characterized by, Including machine case, fixed plate, high-precision lifting instrument and displacement sensor, the fixed plate is arranged in the machine case, and the machine case is divided into upper cavity and lower cavity, the high-precision lifting is arranged in the upper cavity, and the displacement sensor is arranged in the lower cavity, the lower cavity is provided with detection hole, and the bottom of the machine case is provided with the support of predetermined height.

2. The integrated lift observation device of claim 1, wherein: The top of the upper cavity is provided with an opening, and a top cover is arranged on the opening in a detachable manner; the sidewall of the lower cavity is provided with an opening, and a side door is arranged on the opening in a detachable manner.

3. The integrated lift observation device of claim 2, wherein: The contact part of the top cover and the upper cavity is provided with a water retaining groove, and the contact part of the side door and the lower cavity is also provided with a water retaining groove.

4. The integrated lift observation device of claim 3, wherein: The water retaining groove comprises a water retaining horizontal plate and a water retaining vertical plate, the water retaining horizontal plate is connected with the opening, and the water retaining vertical plate is arranged perpendicular to the water retaining horizontal plate, so that the water retaining horizontal plate and the water retaining vertical plate form an L-shaped water retaining structure.

5. The integrated lift and viewing device of claim 4, wherein: The bottom of the lower cavity is provided with a magnetic base, the magnetic base is fixed on the bottom plate by magnetic force, two adjusting rods are arranged on the magnetic base, and the measuring head of the displacement sensor is assembled on the adjusting rods.

6. The integrated lift and viewing device of claim 5, wherein: The high-precision lifting instrument is provided with a connecting lug connected with the fixed plate, the fixed plate is provided with a connecting hole connected with the connecting lug, and the fixed plate is also provided with a wire slot hole.

7. The integrated lift observation device of claim 6, wherein: The displacement sensor is arranged on the sidewall of the lower cavity.

8. The integrated lift and viewing device of claim 7, wherein: The support is at least provided with three supports, and the three supports stabilize the machine case on the ground.

9. The integrated pop-up viewing device of claim 8, wherein: The detection hole is in a rectangular structure.

10. The integrated lift and viewing device of claim 9, wherein: The detection hole is arranged close to the side plate where the displacement sensor is arranged.

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