CN215981533U

CN215981533U - Urban road bridge road bed engineering measuring equipment

Info

Publication number: CN215981533U
Application number: CN202121838422.8U
Authority: CN
Inventors: 吕显光
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-03-08
Anticipated expiration: 2031-08-06

Abstract

The application discloses urban road bridge road bed engineering measuring equipment, including place the platform and set up stop gear, second fixed block, U type rotation seat, measuring apparatu, first bracing piece and the first fixed block in place the platform one side. This application is rational in infrastructure, when needs rotate the regulation to the measuring apparatu, to right side pulling second connecting rod, the fixture block that the second connecting rod drove the left side rigid coupling moves to the right side, fixture block extrusion second spring, second spring atress shrink, rotate the seat is rotated to the U type, the first axis of rotation that the seat drove the bottom rigid coupling is at the mounting groove internal rotation is rotated to the U type, first axis of rotation drives the gear revolve of surface rigid coupling simultaneously, the ball that the seat drove the bottom symmetry is rotated on place the platform to the U type simultaneously, when the measuring apparatu rotated suitable position, loosen the second connecting rod, the second spring resets and drives and gives the gear with the fixture block of its rigid coupling and blocks, the stability of measuring apparatu has further been ensured, the rationality of structure has been embodied.

Description

Urban road bridge road bed engineering measuring equipment

Technical Field

The application relates to the field of bridges, in particular to measuring equipment for urban road and bridge roadbed engineering.

Background

With the progress of the times, the infrastructure of cities is also dramatically improved and developed, various data required in the construction are required to be measured and scientific data are obtained in the process of constructing roads and bridge roadbeds of cities, so that the quality and safety of the construction are improved by analyzing and calculating, the existing engineering measuring equipment is various, and most of the existing engineering measuring equipment needs to be erected and operated manually.

The existing measuring equipment has simpler structure and function, and most measuring equipment has poorer stability when in use; in addition, some measuring devices are inconvenient to adjust, and influence the measuring process. Therefore, the urban road and bridge roadbed engineering measuring equipment is provided aiming at the problems.

Disclosure of Invention

The utility model provides an urban road bridge road bed engineering measuring equipment is used for solving the measuring apparatu among the prior art and is not convenient for carry out spacing problem in this embodiment.

According to one aspect of the application, the measuring equipment for the urban road, bridge and roadbed engineering comprises a placing platform, a limiting mechanism, a second fixing block, a U-shaped rotating seat, a measuring instrument, a first supporting rod and a first fixing block, wherein the limiting mechanism, the second fixing block, the U-shaped rotating seat, the measuring instrument, the first supporting rod and the first fixing block are arranged on one side of the placing platform, the bottom of the placing platform is fixedly connected with a second fixed block, one side inside the second fixed block is fixedly connected with a second rotating shaft, the surface of the second rotating shaft is rotatably connected with a first supporting rod, one side of the first supporting rod is fixedly connected with a first magnetic block, a second sliding groove is arranged in the first supporting rod, the second sliding groove is connected with a second supporting rod in a sliding way, the limiting mechanism comprises a gear, one side of the gear is clamped with a clamping block, a mounting groove is arranged in the placing platform, the mounting groove is internally and rotatably connected with a rotating shaft, and the top of the rotating shaft penetrates through the placing platform and is fixedly connected with the U-shaped rotating seat.

Furthermore, the number of the second fixed blocks is four, and the second fixed blocks are uniformly distributed at four ends of the bottom of the placing platform.

Further, a third sliding groove is formed in one side of the inner portion of the second supporting rod, a third connecting rod is connected to the inner portion of the third sliding groove in a sliding mode, a third spring is sleeved on the surface of the third connecting rod, one side of the third spring is fixedly connected with the third connecting rod, and the other side of the third spring is fixedly connected with the third sliding groove.

Furthermore, one side of the first supporting rod penetrates through and is connected with a third connecting rod in a sliding mode, a first sliding groove matched with the third connecting rod is formed in the first supporting rod, and a first fixing block is fixedly connected to the outer side of the third connecting rod.

Further, fixture block one side fixed connection second connecting rod, the second connecting rod runs through and sliding connection place the platform, second connecting rod surface cover is equipped with the second spring, second spring one side fixed connection fixture block, inside second spring opposite side fixed connection place the platform.

Further, balls are symmetrically arranged at the bottom of the U-shaped rotating seat, and a measuring instrument is placed at the top of the U-shaped rotating seat.

Furthermore, the left side and the right side of the U-shaped rotating seat are in penetrating connection with first connecting rods, one sides of the first connecting rods are fixedly connected with extrusion blocks, first springs are sleeved on the surfaces of the first connecting rods, one sides of the first springs are fixedly connected with the extrusion blocks, and the other sides of the first springs are fixedly connected with the U-shaped rotating seat.

Furthermore, a through groove matched with the clamping block is formed in the placing platform.

Further, a plurality of card hole has been seted up to first bracing piece one side, the even equidistance distribution in card hole is on first bracing piece, the inside joint in card hole has the stopper, stopper symmetry fixed connection is in first fixed block one side.

Furthermore, the bottom of the placing platform is symmetrically and fixedly connected with a second magnetic block which is magnetically attracted with the first magnetic block.

Through the above-mentioned embodiment of this application, adopted stop gear, solved the measuring apparatu and be not convenient for carry on spacing problem, guaranteed the regulation nature of being convenient for of device simultaneously.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is an enlarged schematic view of a structure at A in FIG. 2 according to an embodiment of the present application

Fig. 4 is an enlarged schematic view of a connection structure of the first fixing block in fig. 1 according to an embodiment of the present application.

In the figure: 1. the placing platform comprises a placing platform body, 2, a first rotating shaft, 3, a U-shaped rotating seat, 4, a first connecting rod, 5, a first spring, 6, an extrusion block, 7, a first fixing block, 8, a measuring instrument, 9, a ball, 10, a mounting groove, 11, a gear, 12, a clamping block, 13, a second spring, 14, a second connecting rod, 15, a second fixing block, 16, a second rotating shaft, 17, a first supporting rod, 18, a first sliding groove, 19, a second supporting rod, 20, a first magnetic block, 21, a second magnetic block, 22, a second sliding groove, 23, a clamping hole, 24, a third sliding groove, 25, a third connecting rod, 26, a third spring, 27 and a limiting block.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The limiting mechanism in this embodiment can be applicable to various display screens, for example, a novel display screen is provided in this embodiment, and the limiting mechanism in this embodiment can be used for limiting the novel display screen when rotating.

The utility model provides a novel display screen, including the display screen body, border position department all around of display screen body is provided with the frame, the bottom intermediate position department of frame is provided with the connecting plate through the bolt, the below of connecting plate is provided with the telescopic link, the height of display screen body can be adjusted in the setting of telescopic link, the suitability has been increased, the below of telescopic link is provided with the backup pad, the line hole has been seted up to the exterior wall of backup pad, and the bottom symmetry of backup pad is provided with the draw runner, the below of backup pad is provided with the bottom plate, the standing groove has been seted up to the last wall intermediate position department of bottom plate, and the last wall both ends symmetry of bottom plate seted up with draw runner assorted spout, the inside one end of spout is provided with the stopper, the setting of stopper can prevent backup pad roll-off spout. Further, four turning outer walls of the frame are symmetrically provided with springs, one end, away from the frame, of each two adjacent springs is connected with a corner protection plate, and after the corner protection plates are impacted, the springs shrink to effectively buffer the damage of the impact force to the display screen body. Furthermore, the outer wall of the corner protection plate is provided with a rubber pad, the corner protection plate is arranged to be of an L-shaped structure, the rubber pad can buffer impact force, and children are prevented from mistakenly hitting the corner of the novel display screen to cause serious bruise. Furthermore, a camera is installed in the middle of the upper portion of the frame, and a transparent protective cover is arranged outside the camera. Further, the inner surface wall of the placing groove is provided with a bulge, and the bulge is of a semicircular structure.

Of course, the limiting mechanism of the embodiment can also be applied to various measuring devices. Here, description is not repeated, and the following describes the measurement device according to the embodiment of the present application.

Referring to fig. 1-4, an urban road bridge roadbed engineering measuring device comprises a placing platform 1, and a limiting mechanism, a second fixed block 15, a U-shaped rotating seat 3, a measuring instrument 8, a first supporting rod 17 and a first fixed block 7 which are arranged on one side of the placing platform 1, wherein the bottom of the placing platform 1 is fixedly connected with the second fixed block 15, one side inside the second fixed block 15 is fixedly connected with a second rotating shaft 16, the surface of the second rotating shaft 16 is rotatably connected with the first supporting rod 17, one side of the first supporting rod 17 is fixedly connected with a first magnetic block 20, a second sliding groove 22 is arranged inside the first supporting rod 17, a second supporting rod 19 is slidably connected inside the second sliding groove 22, the limiting mechanism comprises a gear 11, one side of the gear 11 is clamped with a clamping block 12, a mounting groove 10 is arranged inside the placing platform 1, the mounting groove 10 is rotatably connected with a rotating shaft 2, the top of the rotating shaft 2 penetrates through the placing platform 1 and is fixedly connected with the U-shaped rotating seat 3.

The number of the second fixed blocks 15 is four, and the second fixed blocks 15 are uniformly distributed at four ends of the bottom of the placing platform 1; a third sliding groove 24 is formed in one side of the interior of the second supporting rod 19, a third connecting rod 25 is connected to the interior of the third sliding groove 24 in a sliding manner, a third spring 26 is sleeved on the surface of the third connecting rod 25, one side of the third spring 26 is fixedly connected with the third connecting rod 25, and the other side of the third spring 26 is fixedly connected with the third sliding groove 24; one side of the first support rod 17 penetrates through and is connected with a third connecting rod 25 in a sliding manner, a first sliding groove 18 matched with the third connecting rod 25 is formed in the first support rod 17, and a first fixing block 7 is fixedly connected to the outer side of the third connecting rod 25; one side of the clamping block 12 is fixedly connected with a second connecting rod 14, the second connecting rod 14 penetrates through and is connected with the placing platform 1 in a sliding mode, a second spring 13 is sleeved on the surface of the second connecting rod 14, one side of the second spring 13 is fixedly connected with the clamping block 12, and the other side of the second spring 13 is fixedly connected with the inside of the placing platform 1; the bottom of the U-shaped rotating seat 3 is symmetrically provided with balls 9, and the top of the U-shaped rotating seat 3 is provided with a measuring instrument 8; the left side and the right side of the U-shaped rotating seat 3 are connected with first connecting rods 4 in a penetrating mode, one sides of the first connecting rods 4 are fixedly connected with extrusion blocks 6, first springs 5 are sleeved on the surfaces of the first connecting rods 4, one sides of the first springs 5 are fixedly connected with the extrusion blocks 6, and the other sides of the first springs 5 are fixedly connected with the U-shaped rotating seat 3; a through groove matched with the clamping block 12 is formed in the placing platform 1; a plurality of clamping holes 23 are formed in one side of the first supporting rod 17, the clamping holes 23 are uniformly and equidistantly distributed on the first supporting rod 17, limiting blocks 27 are clamped in the clamping holes 23, and the limiting blocks 27 are symmetrically and fixedly connected to one side of the first fixing block 7; the bottom of the placing platform 1 is symmetrically and fixedly connected with second magnetic blocks 21 which are magnetically attracted with the first magnetic blocks 20, so that the function of being convenient to fold is realized.

When the utility model is used, electrical components appearing in the application are externally connected with a power supply and a control switch when in use, when in engineering measurement, firstly, the height of the placing platform 1 is adjusted according to the height of a user, the first supporting rod 17 rotationally connected with the second rotating shaft 16 is rotated under the action of the second rotating shaft, meanwhile, the first fixing block 7 is pulled outwards, the first fixing block 7 drives the limiting block 27 fixedly connected with the first fixing block to be separated from the clamping relation with the first supporting rod 17, meanwhile, the third connecting rod 25 is stressed to compress the third spring 26, meanwhile, the second supporting rod 19 is driven by the third connecting rod 25 to slide in the first sliding groove 18 and the second sliding groove 22, when the proper height is adjusted, the first fixing block 7 is loosened, at the moment, the third spring 26 is reset to drive the first fixing block 7 to be reset, the first fixing block 7 drives the limiting block 27 to be clamped in the clamping hole 23, so as to finish the fixation of the second supporting rod 19, the function of convenient adjustment is realized; when the measuring instrument 8 is fixed, the first connecting rods 4 are pulled towards two sides, the first connecting rods 4 drive the extrusion blocks 6 fixedly connected with one side to move outwards, meanwhile, the extrusion blocks 6 extrude the first springs 5, the first springs 5 are stressed to contract, the measuring instrument 8 is placed on the U-shaped rotating seat 3, the first connecting rods 4 are loosened, the first springs 5 reset to drive the extrusion blocks 6 fixedly connected with the first springs to extrude and press the measuring instrument 8, the fixing of the measuring instrument 8 is completed, and the stability of the measuring instrument 8 is guaranteed; when the measuring instrument 8 needs to be rotationally adjusted, the second connecting rod 14 is pulled towards the right side, the second connecting rod 14 drives the clamping block 12 fixedly connected with the left side to move towards the right side, the clamping block 12 extrudes the second spring 13, the second spring 13 is stressed to shrink, the U-shaped rotating seat 3 is rotated, the U-shaped rotating seat 3 drives the first rotating shaft 2 fixedly connected with the bottom to rotate in the mounting groove 10, meanwhile, the first rotating shaft 2 drives the gear 11 fixedly connected with the surface to rotate, meanwhile, the U-shaped rotating seat 3 drives the balls 9 symmetrically arranged at the bottom to rotate on the placing platform 1, when the measuring instrument 8 rotates to a proper position, the second connecting rod 14 is loosened, the second spring 13 resets to drive the clamping block 12 fixedly connected with the second spring to clamp the gear 11, the stability of the measuring instrument 8 is further guaranteed, and the structural rationality is reflected.

The application has the advantages that:

1. in order to realize the function of convenient adjustment, the height of the placing platform is adjusted according to the height of a user, under the action of a second rotating shaft, a first supporting rod rotatably connected with the second rotating shaft is rotated, a first fixed block is pulled outwards at the same time, the first fixed block drives a limiting block fixedly connected with the first fixed block to be separated from the clamping relation with the first supporting rod, meanwhile, a third connecting rod is stressed to compress a third spring, the second supporting rod is driven to slide in a first sliding groove and a second sliding groove through the third connecting rod, when the proper height is adjusted, the first fixed block is loosened, at the moment, the third spring is reset to drive the first fixed block to be reset, the first fixed block drives the limiting block to be clamped in a clamping hole, the fixing of the second supporting rod is completed, and the function of convenient adjustment is realized;

2. in order to improve the stability of the measuring instrument, when the measuring instrument is fixed, the first connecting rods are pulled towards two sides, the first connecting rods drive the extrusion blocks fixedly connected with one side to move outwards, meanwhile, the extrusion blocks extrude the first springs, the first springs are stressed to contract, the measuring instrument is placed on the U-shaped rotating seat, the first connecting rods are loosened, the first springs reset to drive the extrusion blocks fixedly connected with the first springs to extrude and press the measuring instrument, the fixing of the measuring instrument is completed, and the stability of the measuring instrument is guaranteed;

3. this application is rational in infrastructure, when needs rotate the regulation to the measuring apparatu, to right side pulling second connecting rod, the fixture block that the second connecting rod drove the left side rigid coupling moves to the right side, fixture block extrusion second spring, second spring atress shrink, rotate the seat is rotated to the U type, the first axis of rotation that the seat drove the bottom rigid coupling is at the mounting groove internal rotation is rotated to the U type, first axis of rotation drives the gear revolve of surface rigid coupling simultaneously, the ball that the seat drove the bottom symmetry is rotated on place the platform to the U type simultaneously, when the measuring apparatu rotated suitable position, loosen the second connecting rod, the second spring resets and drives and gives the gear with the fixture block of its rigid coupling and blocks, the stability of measuring apparatu has further been ensured, the rationality of structure has been embodied.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides an urban road bridge road bed engineering measuring equipment which characterized in that: comprises a placing platform (1), a limiting mechanism, a second fixing block (15), a U-shaped rotating seat (3), a measuring instrument (8), a first supporting rod (17) and a first fixing block (7), wherein the limiting mechanism, the second fixing block (15), the U-shaped rotating seat (3), the measuring instrument (8), the first supporting rod (17) and the first fixing block (7) are arranged on one side of the placing platform (1), the second fixing block (15) is fixedly connected with one side of the inner part of the second fixing block (15) and is fixedly connected with a second rotating shaft (16), the surface of the second rotating shaft (16) is rotatably connected with the first supporting rod (17), the first magnetic block (20) is fixedly connected with one side of the first supporting rod (17), a second sliding groove (22) is formed in the first supporting rod (17), the second supporting rod (19) is slidably connected with the inner part of the second sliding groove (22), the limiting mechanism comprises a gear (11), a clamping block (12) is arranged on one side of the gear (11), a mounting groove (10) is formed in the inner part of the placing platform (1), the mounting groove (10) is internally and rotatably connected with a rotating shaft (2), and the top of the rotating shaft (2) penetrates through the placing platform (1) and is fixedly connected with the U-shaped rotating seat (3).

2. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: the number of the second fixing blocks (15) is four, and the second fixing blocks (15) are evenly distributed at four ends of the bottom of the placing platform (1).

3. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: third spout (24) have been seted up to inside one side of second bracing piece (19), inside sliding connection third connecting rod (25) of third spout (24), third connecting rod (25) surface cover is equipped with third spring (26), third spring (26) one side fixed connection third connecting rod (25), third spring (26) opposite side fixed connection third spout (24).

4. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: first bracing piece (17) one side runs through and sliding connection third connecting rod (25), just set up first spout (18) with third connecting rod (25) adaptation on first bracing piece (17), first fixed block (7) of third connecting rod (25) outside fixed connection.

5. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: fixture block (12) one side fixed connection second connecting rod (14), second connecting rod (14) run through and sliding connection place the platform (1), second connecting rod (14) surface cover is equipped with second spring (13), second spring (13) one side fixed connection fixture block (12), inside second spring (13) opposite side fixed connection place the platform (1).

6. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: balls (9) are symmetrically arranged at the bottom of the U-shaped rotating seat (3), and a measuring instrument (8) is placed at the top of the U-shaped rotating seat (3).

7. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: seat (3) left and right sides through connection head rod (4) are rotated to the U type, head rod (4) one side fixed connection extrusion piece (6), head rod (4) surface cover is equipped with first spring (5), first spring (5) one side fixed connection extrusion piece (6), seat (3) are rotated to first spring (5) opposite side fixed connection U type.

8. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: a through groove matched with the clamping block (12) is formed in the placing platform (1).

9. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: a plurality of card hole (23) have been seted up to first bracing piece (17) one side, the even equidistance distribution in card hole (23) is on first bracing piece (17), the inside joint in card hole (23) has stopper (27), stopper (27) symmetry fixed connection is in first fixed block (7) one side.

10. The urban road bridge subgrade engineering measuring equipment of claim 1, characterized in that: the bottom of the placing platform (1) is symmetrically and fixedly connected with a second magnetic block (21) which is magnetically attracted with the first magnetic block (20).