Measuring instrument for engineering supervision

Abstract

The utility model belongs to the technical field of engineering supervision, and particularly relates to a measuring instrument for engineering supervision, which comprises a placing plate, a measuring instrument body is fixed at the top of the placing plate, the top of the placing plate is movably connected with a protective assembly, and the protective assembly comprises a protective frame, a mounting plate, a screw, a nut, a holding handle and a sponge pad. The outer wall of the protection frame is fixedly connected with a mounting plate, and the bottom of the mounting plate is fixedly connected with a screw. According to the measuring instrument for engineering supervision, the effect of protecting the measuring instrument body is achieved through cooperation of the protection assembly, a screw is in threaded connection with the interior of a placement plate, so that a mounting plate and a protection frame are connected with the placement plate, and then a nut is manually rotated to be in threaded connection with the outer wall of the screw; and screws are locked to fix the protective frame, so that the measuring instrument body is protected conveniently, and dust and the like are prevented from covering the outer wall of the measuring instrument body to influence use.

Description

Technical Field

[0001] The utility model relates to the technical field of engineering supervision, in particular to a measuring instrument for engineering supervision. Background Art

[0002] Engineering supervision refers to a professional service activity in which a supervision unit with relevant qualifications is entrusted by Party A to monitor Party B's engineering construction on behalf of Party A in accordance with the state-approved engineering project construction documents, relevant laws and regulations on engineering construction, engineering construction supervision contracts and other engineering construction contracts. In the process of engineering supervision, measuring instruments are required for measurement, but most of the measuring instruments used for engineering supervision are not easy to protect when in use, which can easily cause the outer wall to be covered with a lot of dust during daily placement, affecting its use.

[0003] The existing technology has the following problems:

[0004] Existing measuring instruments for project supervision are not easy to protect when in use, so that the outer wall is easily covered with a lot of dust during daily placement, affecting the use. Utility Model Content

[0005] The utility model provides a measuring instrument for engineering supervision to solve the problems raised in the above background technology.

[0006] The technical solution adopted by the utility model to solve its technical problem is: the utility model describes a measuring instrument for engineering supervision, comprising a placement plate, the top of the placement plate is fixed with a measuring instrument body, the top of the placement plate is movably connected with a protective component, the protective component comprises a protective frame, a mounting plate, screws, nuts, a handle and a sponge pad, the outer wall of the protective frame is fixedly connected with the mounting plate, the bottom of the mounting plate is fixedly connected with a screw, and the outer wall of the screw is threadedly connected with a nut.

[0007] The inner wall of the protection frame is fixedly connected with a sponge pad, and the outer wall of the protection frame is fixedly connected with a holding handle.

[0008] Preferably, the screws are threadedly connected to the placement plate, and the screws and the mounting plate form an integrated structure, which facilitates connecting the mounting plate and the placement plate during use.

[0009] Preferably, the screws are symmetrically arranged with respect to the center line of the placement plate, and the mounting plate and the screws form a detachable structure with the placement plate through nuts, so that the screws can be easily locked during use.

[0010] Preferably, the sponge pad is adhesively connected to the protective frame, and the sponge pad and the protective frame form an integrated structure. The sponge pad can improve the overall protective performance of the protective frame and prevent the inner wall of the protective frame from colliding with the outer wall of the measuring instrument body and causing damage.

[0011] Preferably, the protective frame is movably connected to the placement plate, and the holding handle and the protective frame form an integrated structure, so that the protective frame can be easily taken by the holding handle.

[0012] Preferably, the bottom of the placement plate is fixedly connected to a support leg, the bottom of the support leg is fixedly connected to a moving wheel, and the moving wheel and the support leg form an integrated structure, so that the support leg can be moved under the action of the moving wheel.

[0013] Preferably, the outer wall of the support leg is fixedly connected to a support assembly, and the support assembly includes a connecting plate, a sleeve, a screw and a support block. The outer wall of the support leg is fixed to the connecting plate, the top of the connecting plate is fixedly connected to the sleeve, the internal thread of the sleeve is connected to the screw, the bottom end of the screw is fixedly connected to the support block, and the support block forms a lifting structure through the screw and the sleeve, which is convenient for driving the support block to move up and down when in use.

[0014] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0015] 1. The utility model provides a measuring instrument for engineering supervision, which adopts a protective component to achieve the effect of protecting the measuring instrument body. The screw is threadedly connected to the inside of the placement plate, so as to connect the mounting plate and the protective frame to the placement plate. Then the nut is manually rotated to be threadedly connected to the outer wall of the screw, and the screw is locked to fix the protective frame, which is convenient for protecting the measuring instrument body and preventing dust and the like from covering the outer wall of the measuring instrument body and affecting its use. At the same time, a sponge pad is used to improve the protectiveness of the protective frame as a whole, to prevent the inner wall of the protective frame from colliding with the outer wall of the measuring instrument body and causing damage, thereby improving the convenience of the overall use of the measuring instrument body.

[0016] 2. The utility model provides a measuring instrument for engineering supervision, which adopts a support component to achieve the effect of supporting the measuring instrument body. The support block is manually rotated to drive the screw to rotate inside the sleeve, thereby driving the support block to move up and down to the ground, thereby improving the stability of the overall use of the support legs, avoiding the risk of position deviation of the support legs in daily use, thereby causing the collapse of the measuring instrument body, and improving the overall stability of the measuring instrument body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0018] Figure 1 It is a schematic diagram of the appearance structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the internal structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the structure of the protection component in the utility model;

[0021] Figure 4 It is a schematic diagram of the structure of the protective frame, the handle and the sponge pad in the utility model;

[0022] Figure 5 It is a schematic diagram of the support component structure in the utility model.

[0023] In the figure: 1. placement plate; 2. protection assembly; 201. protection frame; 202. mounting plate; 203. screws; 204. nuts; 205. handle; 206. sponge pad; 3. support legs; 4. moving wheels; 5. support assembly; 501. connecting plate; 502. sleeve; 503. screw; 504. support block; 6. measuring instrument body. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example 1

[0026] A preferred embodiment of a measuring instrument for engineering supervision provided by the utility model is as follows Figures 1 to 5 As shown: it includes a placement plate 1, the top of the placement plate 1 is fixed with a measuring instrument body 6, the top of the placement plate 1 is movably connected with a protection component 2, the protection component 2 includes a protection frame 201, a mounting plate 202, screws 203, nuts 204, a handle 205 and a sponge pad 206, the outer wall of the protection frame 201 is fixedly connected with the mounting plate 202, the bottom of the mounting plate 202 is fixedly connected with the screws 203, and the outer wall of the screws 203 is threadedly connected with the nuts 204.

[0027] A sponge pad 206 is fixedly connected to the inner wall of the protection frame 201 , and a handle 205 is fixedly connected to the outer wall of the protection frame 201 .

[0028] In this embodiment, the screw 203 is threadedly connected to the placement plate 1 , and the screw 203 and the mounting plate 202 form an integrated structure. The screw 203 is threadedly connected to the inside of the placement plate 1 , thereby connecting the mounting plate 202 to the placement plate 1 .

[0029] Example 2

[0030] On the basis of Example 1, a preferred embodiment of a measuring instrument for engineering supervision provided by the utility model is as follows Figures 1 to 5 As shown: the screws 203 are symmetrically arranged with respect to the center line of the placement plate 1, and the mounting plate 202 and the screws 203 form a detachable structure with the placement plate 1 through the nut 204, and the screws 203 are locked by manually rotating the nut 204 threadedly connected to the outer wall of the screw 203.

[0031] In this embodiment, the sponge pad 206 and the protective frame 201 are adhesively connected, and the sponge pad 206 and the protective frame 201 form an integrated structure, so that the sponge pad 206 can improve the overall protective performance of the protective frame 201.

[0032] Furthermore, the protective frame 201 is movably connected to the placement plate 1, and the handle 205 and the protective frame 201 form an integrated structure, which makes it easy to take the protective frame 201 with the help of the handle 205, and prevents dust from covering the outer wall of the measuring instrument body 6 and affecting its use.

[0033] In addition, the bottom of the placement plate 1 is fixedly connected to a support leg 3, the bottom of the support leg 3 is fixedly connected to a moving wheel 4, and the moving wheel 4 and the support leg 3 form an integrated structure, which makes it easy to drive the support leg 3 to move under the action of the moving wheel 4.

[0034] When in use, the outer wall of the support leg 3 is fixedly connected to the support assembly 5, and the support assembly 5 includes a connecting plate 501, a sleeve 502, a screw 503 and a support block 504. The outer wall of the support leg 3 is fixed to the connecting plate 501, the top of the connecting plate 501 is fixedly connected to the sleeve 502, the internal thread of the sleeve 502 is connected to the screw 503, the bottom end of the screw 503 is fixedly connected to the support block 504, and the support block 504 forms a lifting structure with the sleeve 502 through the screw 503. By manually rotating the support block 504, the screw 503 is driven to rotate inside the sleeve 502, thereby driving the support block 504 to move up and down to the ground, thereby improving the overall stability of the support leg 3.

[0035] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0036] Working principle: when in use, first move the measuring instrument body 6 to a suitable position under the action of the moving wheel 4, then manually rotate the support block 504 to drive the screw 503 to rotate inside the sleeve 502, thereby driving the support block 504 to move up and down to the ground, improving the stability of the overall use of the support leg 3, and then use the measuring instrument body 6. After use, hold the handle 205 to drive the screw 203 to be threadedly connected to the inside of the placement plate 1, thereby connecting the mounting plate 202 and the protective frame 201 to the placement plate 1, then manually rotate the nut 204 to be threadedly connected to the outer wall of the screw 203, and lock the screw 203 to fix the protective frame 201, so as to protect the measuring instrument body 6.

[0037] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A measuring instrument for engineering supervision, characterized in that: It comprises a placement plate (1), a measuring instrument body (6) is fixed on the top of the placement plate (1), a protection component (2) is movably connected to the top of the placement plate (1), the protection component (2) comprises a protection frame (201), a mounting plate (202), a screw (203), a nut (204), a handle (205) and a sponge pad (206), the outer wall of the protection frame (201) is fixedly connected to the mounting plate (202), the bottom of the mounting plate (202) is fixedly connected to the screw (203), and the outer wall of the screw (203) is threadedly connected to the nut (204); The inner wall of the protection frame (201) is fixedly connected to a sponge pad (206), and the outer wall of the protection frame (201) is fixedly connected to a handle (205).

2. A measuring instrument for engineering supervision according to claim 1, characterized in that: The screw (203) is threadedly connected to the placement plate (1), and the screw (203) and the mounting plate (202) form an integrated structure.

3. A measuring instrument for engineering supervision according to claim 1, characterized in that: The screws (203) are symmetrically arranged with respect to the center line of the placement plate (1), and the mounting plate (202) and the screws (203) form a detachable structure with the placement plate (1) via nuts (204).

4. A measuring instrument for engineering supervision according to claim 1, characterized in that: The sponge pad (206) and the protective frame (201) are connected by adhesive, and the sponge pad (206) and the protective frame (201) form an integrated structure.

5. A measuring instrument for engineering supervision according to claim 1, characterized in that: The protective frame (201) and the placement plate (1) are movably connected, and the holding handle (205) and the protective frame (201) form an integrated structure.

6. A measuring instrument for engineering supervision according to claim 1, characterized in that: The bottom of the placement plate (1) is fixedly connected to a support leg (3), the bottom of the support leg (3) is fixedly connected to a moving wheel (4), and the moving wheel (4) and the support leg (3) form an integrated structure.

7. A measuring instrument for engineering supervision according to claim 6, characterized in that: The outer wall of the support leg (3) is fixedly connected to a support assembly (5), and the support assembly (5) comprises a connecting plate (501), a sleeve (502), a screw (503) and a support block (504); the outer wall of the support leg (3) is fixedly connected to the connecting plate (501); the top of the connecting plate (501) is fixedly connected to the sleeve (502); the inner thread of the sleeve (502) is connected to the screw (503); the bottom end of the screw (503) is fixedly connected to the support block (504); and the support block (504) forms a lifting structure with the sleeve (502) through the screw (503).

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