CN112945214A

CN112945214A - Measuring equipment is used in construction of multi-functional road bridge roof beam

Info

Publication number: CN112945214A
Application number: CN202110137346.6A
Authority: CN
Inventors: 龚志培
Original assignee: Guangzhou Can Group Industry Co ltd
Current assignee: Huang Weibin
Priority date: 2021-02-01
Filing date: 2021-02-01
Publication date: 2021-06-11

Abstract

The invention provides a measuring device for multifunctional road and bridge construction, which structurally comprises a chassis, a supporting rod, an assembly main body, a fixed seat and a regulating plate, wherein the lower end of the chassis is welded and fixed at the upper end of the supporting rod, the outer wall of the lower end of the assembly main body is nested and assembled on the central inner wall of the upper end of the chassis, when the measuring device is used, the device is placed and fixed and then started, laser rays are projected to the external environment by the device, the position of the theodolite is conveniently judged, after the device is placed, part of dust is covered on the surface of the device due to the processing of a construction site, after the position of the device projecting laser is covered by the dust, part of laser is reflected due to the dust, after the reflection condition occurs, part of laser is radiated to the inside of the device, the temperature of the device is higher than the outside, and a vibrator is triggered by the raised temperature, so that, the dust covered on the surface of the equipment is shaken off by the vibration of the equipment.

Description

Measuring equipment is used in construction of multi-functional road bridge roof beam

Technical Field

The invention relates to the field of bridges, in particular to measuring equipment for multifunctional road and bridge construction.

Background

Along with the requirement of urban construction and the increasing urban expansion speed, the frequency of the construction of roads and bridges in cities is also improved under the influence of the urban expansion speed, but during the bridge construction, the construction site preset for the bridge needs to be measured, a theodolite is usually used during the measurement, the bridge site, the angle radian of the bridge and the like are detected and judged in advance through a theodolite, the bridge construction can be conveniently and more fit with the height angle and the radian preset parameters predicted on a blueprint, the conditions that the structural strength and the service life are influenced due to deviation of a drawing during the bridge construction are avoided, but when the theodolite is used for measurement, the angle and the like cannot be directly judged, a reference object needs to be filled, and the judgment of the preset angle through the identification of the reference object is convenient for the theodolite, the measuring equipment for reference generally adopts the laser line projector, the characteristic through laser makes things convenient for the location in the theodolite, but when being under construction because of the building site, because of the construction dust that the angle can appear in the reclaimed land, and the laser line projector is settling the back, because of it is acting on the thing of referring to, and the scope that follow-up building was constructed is injectd to accessible laser line, make the line projector just no longer remove for a long time after the arrangement, and the produced dust of construction will be stained with the surface that falls to the line projector, lead to the laser emitter of line projector to be blockked by dust, cause the condition of laser intensity reduction to appear.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides a measuring device for multifunctional road and bridge construction, which solves the problems that when a building site is constructed, angle dust and dust can be generated in construction reclaimed land, and a laser line projector is arranged, acts on a reference object and can limit the range of subsequent building construction through a laser line, so that the line projector is not moved any longer after being arranged for a long time, and dust generated by construction can be attached to the surface of the line projector, so that a laser transmitter of the line projector is blocked by the dust, and the laser intensity is reduced.

Aiming at the above purpose, the invention is realized by the following technical scheme: a multifunctional measuring device for road and bridge construction structurally comprises a chassis, a supporting rod, an assembly main body, a fixed seat and a regulating plate, wherein the lower end of the chassis is welded and fixed at the upper end of the supporting rod, the outer wall of the lower end of the assembly main body is nested and assembled on the central inner wall of the upper end of the chassis, one end of the fixed seat is welded and fixed above the outer wall of the assembly main body, and the rear end of the regulating plate is fixed on the surface of the front end of the assembly main;

the assembly main part comprises transmitter, assembly ring, dust removal case, block seat, the nested assembly of transmitter upper end outer wall is in block seat inner wall, the dust removal case assembles in assembly ring inner wall, block seat one end outer wall is fixed in assembly ring outer wall through the screw, assembly ring outer wall welded fastening is in fixing base one end.

Preferably, the dust removal box comprises heat collection rings, heat transfer rods and dust removal devices, wherein the outer wall of one end of each heat collection ring is welded and fixed to the other end of each heat transfer rod, one end of each heat transfer rod is embedded and assembled on the inner wall of each dust removal device, the dust removal devices are assembled on the inner wall of the assembly ring, and the four heat collection rings are annularly arranged on the dust removal devices.

Preferably, the dust removing device comprises a thermal actuator, a box body, empty slots, vibrators and connecting rods, wherein the lower end of the thermal actuator is fixed on the inner wall of the box body through screws, the outer walls of the empty slots are fixedly embedded in the inner walls of the four ends of the box body, the outer walls of the vibrators are movably matched with the upper ends of the thermal actuator, the rear ends of the connecting rods are welded and fixed in the box body, and the number of the thermal actuators is four, and the thermal actuators are annularly arranged on the outer wall of the vibrators.

Preferably, the heater comprises a connecting and fixing plate, push rods and heat absorption rings, wherein the lower end of the connecting and fixing plate is fixed on the inner wall of the box body through screws, the lower end of each push rod is fixedly embedded in two sides of the upper end of each heat absorption ring, the outer wall of the lower end of each heat absorption ring is movably clamped at the upper end of the connecting and fixing plate, and the push rods are of arc-shaped structures and are arranged on two sides of the upper end of each heat absorption ring oppositely.

Preferably, the vibrator consists of an outer ring, a power main body and a positioning block, the outer ring is assembled inside the box body, the outer wall of the power main body is nested and assembled on the inner wall of the outer ring, and the rear end of the positioning block is welded and fixed at the front end of the center of the power main body.

Preferably, the power main body comprises movable balls, guide rails, a main body and generators, wherein the outer walls of the movable balls are nested and assembled on the inner walls of the guide rails, the guide rails are assembled on the inner walls of the four corners of the main body, the outer walls of the generators are fixedly embedded on the inner wall of the center of the main body, the outer walls of the main body are nested and clamped on the inner wall of the outer ring, and the number of the movable balls is eight and the movable balls are annularly arranged in the main body.

Preferably, the generator comprises a guide rod, a ring body, an auxiliary rotating ring, a fitting ring and a guide shaft, wherein one end of the guide rod is nested and assembled on the inner wall of the ring body, the inner wall of the ring body is nested and clamped on the outer wall of the auxiliary rotating ring, the outer wall of the auxiliary rotating ring is movably clamped on one end of the guide rod, the other end of the fitting ring is movably clamped on the inner wall of the auxiliary rotating ring, the outer wall of the guide shaft is in clearance fit with the outer wall of the fitting ring, the guide shaft is of a triangular structure, and the surfaces of the three ends of the guide shaft are surfaces with radian.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

when the laser positioning device is used, the laser ray is projected to the external environment through the device after the device is placed and fixed, the position of the theodolite can be conveniently judged, after the device is placed, part of dust can be covered on the surface of the device due to the processing of a construction site, after the position of the device for projecting laser is covered by the dust, part of laser can be reflected due to the dust, after the reflection condition occurs, part of laser can be radiated into the device, the temperature of the device is higher than the external temperature, the vibrator is triggered through the raised temperature, the vibrator is vibrated, and the dust covered on the surface of the device is vibrated and fallen through the vibration of the device.

Drawings

FIG. 1 is a schematic structural diagram of the measuring equipment for multifunctional road and bridge construction.

Fig. 2 is a schematic top view of the inventive mounting body.

FIG. 3 is a schematic top view of the dust box of the present invention.

Fig. 4 is a schematic top sectional structure view of the dust removing device of the invention.

Fig. 5 is a schematic top sectional structure view of the dust removing device of the invention.

Fig. 6 is a schematic top view of the vibrator of the present invention.

Fig. 7 is a schematic sectional structure view of the power body of the invention.

Fig. 8 is a schematic sectional structure of the generator of the invention.

In the figure: the heat collector comprises a chassis-1, a support rod-2, an assembly body-3, a fixed seat-4, a regulation plate-5, an emitter-31, an assembly ring-32, a dust removal box-33, a clamping seat-34, a heat collection ring-a 1, a heat transfer rod-a 2, a dust removal device-a 3, a heat actuator-b 1, a box body-b 2, a hollow groove-b 3, a vibrator-b 4, a connecting rod-b 5, a connecting plate-c 1, a push rod-c 2, a heat absorption ring-c 3, an outer ring-d 1, a power body-d 2, a positioning block-d 3, a movable ball-e 1, a guide rail-e 2, a body-e 3, a generator-e 4, a guide rod-f 1, a ring body-f 2, an auxiliary swivel-f 3, a joint ring-f 4 and a guide shaft-f 5.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is obvious that the described embodiments are some, not all embodiments of the present invention, and all other embodiments obtained by those skilled in the art without creative efforts based on the embodiments of the present invention belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Example 1

As shown in fig. 1 to 5, the invention provides a multifunctional measuring device for road and bridge construction, which structurally comprises a chassis 1, a support rod 2, an assembly main body 3, a fixed seat 4 and a regulating plate 5, wherein the lower end of the chassis 1 is welded and fixed at the upper end of the support rod 2, the outer wall of the lower end of the assembly main body 3 is nested and assembled on the central inner wall of the upper end of the chassis 1, one end of the fixed seat 4 is welded and fixed above the outer wall of the assembly main body 3, and the rear end of the regulating plate 5 is fixed on the front end surface of the assembly main body;

the assembly main part 3 comprises transmitter 31, assembly ring 32, dust removal case 33, block 34, the nested assembly of transmitter 31 upper end outer wall is in block 34 inner wall, dust removal case 33 assembles in assembly ring 32 inner wall, 34 one end outer wall of block is fixed in assembly ring 32 outer wall through the screw, assembly ring 32 outer wall welded fastening is in fixing base 4 one end.

The dust collection box 33 is composed of a heat collection ring a1, a heat transfer rod a2 and a dust collection device a3, the outer wall of one end of the heat collection ring a1 is welded and fixed to the other end of the heat transfer rod a2, one end of the heat transfer rod a2 is nested and assembled on the inner wall of the dust collection device a3, the dust collection device a3 is assembled on the inner wall of the assembly ring 32, four heat collection rings a1 are arranged in the dust collection device a3 in an annular mode, and the heat collection rings a1 arranged at four ends enable energy of equipment to be guided and accelerated.

The dust removing device a3 comprises a thermal actuator b1, a box b2, an empty groove b3, a vibrator b4 and connecting rods b5, the lower end of the thermal actuator b1 is fixed on the inner wall of the box b2 through screws, the outer wall of the empty groove b3 is fixedly embedded in the inner wall of four ends of the box b2, the outer wall of the vibrator b4 is movably matched with the upper end of the thermal actuator b1, the rear end of the connecting rods b5 is fixedly welded in the box b2, the number of the thermal actuators b1 is four, the thermal actuators b1 are annularly arranged on the outer wall of the vibrator b4, and the vibrator b4 can be triggered more quickly through the thermal actuator b1 arranged at the four ends.

The heater b1 comprises a connecting and fixing plate c1, push rods c2 and a heat absorption ring c3, the lower end of the connecting and fixing plate c1 is fixed on the inner wall of the box b2 through screws, the lower end of each push rod c2 is fixedly embedded on two sides of the upper end of the heat absorption ring c3, the outer wall of the lower end of the heat absorption ring c3 is movably clamped on the upper end of the connecting and fixing plate c1, the push rods c2 are arc-shaped and are arranged on two sides of the upper end of the heat absorption ring c3, and the push rods c2 can be attached to the surface of the movable ball e1 and push the movable ball e1 through the structure.

The following examples are set forth: when needing to use the theodolite to measure the construction site, just need to use the laser line transmitter, and refer to through the transmission of laser, when needing to use the laser line transmitter, through inserting bracing piece 2 among the preset soil, thereby fix chassis 1, after having accomplished chassis 1's fixed, just accessible regulation and control board 5 starts assembly main part 3, make the transmitter 31 that assembly main part 3 was equipped with work and outside transmission laser, because equipment is placed at the construction site, under the place of certain time, the produced dust of construction can drift down to the upper end of equipment and lead to the transmission mouth of transmitter 31 to be covered by dust because of the continuous increase of dust and bury, and behind the transmission mouth of transmitter 31 is buried to dust, partial dust can have reflectiveness, and the dust that has reflectiveness can cause the condition of reflection to laser, the reflected laser enters the interior of the device partially and reflects continuously in the interior of the device, so that the temperature of the device is increased due to the reflection of the laser, after the temperature is increased, the increased temperature can be conducted to the dust removing device a3 through the heat collecting ring a1 and the heat transfer rod a2, the heat actuator b1 is heated, after the heat actuator b1 is heated, the heat actuator b is expanded due to the heating of the heat absorbing ring c3, the push rod c2 is pushed to rise through the expansion of the heat absorbing ring c3, the push rod c2 is attached to the vibrator b4, slight vibration occurs, dust on the surface part of the device is removed, and the vibrator b4 is triggered.

Example 2

As shown in fig. 6 to 8: the vibrator b4 is composed of an outer ring d1, a power body d2 and a positioning block d3, the outer ring d1 is assembled inside a box body b2, the outer wall of the power body d2 is assembled on the inner wall of the outer ring d1 in a nested mode, and the rear end of the positioning block d3 is welded and fixed to the front end of the center of a power body d 2.

The power body d2 comprises a movable ball e1, a guide rail e2, a body e3 and a generator e4, wherein the outer wall of the movable ball e1 is nested and assembled on the inner wall of the guide rail e2, the guide rails e2 are assembled on the inner walls of four corners of the body e3, the outer wall of the generator e4 is fixedly embedded on the central inner wall of the body e3, the outer wall of the body e3 is nested and clamped on the inner wall of the outer ring d1, the number of the movable balls e1 is eight, the movable balls e1 are annularly arranged inside the body e3, and the generator e4 can be triggered and responds more quickly through arrangement of the eight directions.

The generator e4 comprises a guide rod f1, a ring body f2, an auxiliary rotating ring f3, an attaching ring f4 and a guide shaft f5, wherein one end of the guide rod f1 is nested and assembled on the inner wall of the ring body f2, the inner wall of the ring body f2 is nested and clamped on the outer wall of the auxiliary rotating ring f3, the outer wall of the auxiliary rotating ring f3 is movably clamped at one end of the guide rod f1, the other end of the attaching ring f4 is movably clamped on the inner wall of the auxiliary rotating ring f3, the outer wall of the guide shaft f5 is in clearance fit with the outer wall of the attaching ring f4, the guide shaft f5 is in a triangular structure, but the three end surfaces of the guide shaft f5 are surfaces with arcs, and the attaching ring f 32 can vibrate due to the change of angles through the surfaces with arcs 4.

The following examples are set forth: when the device causes part of laser to be reflected to the inside of the device due to the covering of dust, the temperature inside the device is increased due to the action of the laser, and the temperature of the device is increased to trigger the outer ring d1, so that the device vibrates slightly, and part of dust covered on the surface of the device is shaken off through slight vibration, the operation of the device triggers the power body d2, when the movable ball e1 is pushed to roll in the guide rail e2 due to the increased temperature inside the device, the generator e4 is triggered through the rolling action of the movable ball e1, after the guide rod f1 is pushed by the movable ball e1, the movement of the guide rod f1 drives the auxiliary rotating ring f3 to rotate, the engaging ring f4 arranged on the inner wall of the auxiliary rotating ring f3 rotates through the rotation of the auxiliary rotating ring f3, and when the engaging ring f4 is engaged with the surface of the guide shaft f5 to rotate, the engaging ring f4 moves with a certain amplitude due to the change of the angle of the surface of the guide shaft f5, when laminating ring f4 moves about, the power of activity of laminating ring f4 can influence and assist swivel f3, make and assist swivel f3 and shake, the vibrations through assisting swivel f3 and conduct to guide bar f1, the conduction through guide bar f1 passes most shaking force to the inside of equipment, and make equipment carry out resonance, resonance through equipment clears away the most dust on equipment surface, and after having cleared away most dust, the surface of equipment can carry out abundant heat dissipation because of the sealed temperature that makes equipment that no longer has dust, avoid equipment overlength time's vibrations and lead to the condition appearance of equipment laser line accuracy reduction.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A multifunctional measuring device for road and bridge construction is structurally characterized by comprising a chassis (1), a supporting rod (2), an assembling main body (3), a fixed seat (4) and a regulating plate (5), wherein the lower end of the chassis (1) is welded and fixed at the upper end of the supporting rod (2), the outer wall of the lower end of the assembling main body (3) is nested and assembled on the central inner wall of the upper end of the chassis (1), one end of the fixed seat (4) is welded and fixed above the outer wall of the assembling main body (3), and the rear end of the regulating plate (5) is fixed on the surface of the front end of the assembling main body (3) through screws;

the assembly main part (3) comprises transmitter (31), assembly ring (32), dust removal case (33), block seat (34), the nested assembly in block seat (34) inner wall of transmitter (31) upper end outer wall, dust removal case (33) assemble in assembly ring (32) inner wall, block seat (34) one end outer wall is fixed in assembly ring (32) outer wall through the screw, assembly ring (32) outer wall welded fastening is in fixing base (4) one end.

2. The multifunctional measuring equipment for road and bridge construction according to claim 1, wherein: dust removal case (33) comprises heat collection ring (a1), heat transfer pole (a2), dust collector (a3), heat collection ring (a1) one end outer wall welded fastening in heat transfer pole (a2) other end, heat transfer pole (a2) one end nestification is assembled in dust collector (a3) inner wall, dust collector (a3) assembly is in assembly ring (32) inner wall.

3. The multifunctional measuring equipment for road and bridge construction according to claim 2, wherein: the dust removal device (a3) comprises a thermal actuator (b1), a box body (b2), a hollow groove (b3), a vibrator (b4) and a connecting rod (b5), wherein the lower end of the thermal actuator (b1) is fixed on the inner wall of the box body (b2) through screws, the outer wall of the hollow groove (b3) is fixedly embedded in the inner wall of the four ends of the box body (b2), the outer wall of the vibrator (b4) is movably matched with the upper end of the thermal actuator (b1), and the rear end of the connecting rod (b5) is welded and fixed in the box body (b 2).

4. The multifunctional measuring equipment for road and bridge construction according to claim 3, wherein: the heater (b1) comprises a connecting and fixing plate (c1), a push rod (c2) and a heat absorption ring (c3), wherein the lower end of the connecting and fixing plate (c1) is fixed on the inner wall of the box body (b2) through screws, the lower end of the push rod (c2) is fixedly embedded on two sides of the upper end of the heat absorption ring (c3), and the outer wall of the lower end of the heat absorption ring (c3) is movably clamped on the upper end of the connecting and fixing plate (c 1).

5. The multifunctional measuring equipment for road and bridge construction according to claim 3, wherein: the vibrator (b4) is composed of an outer ring (d1), a power body (d2) and a positioning block (d3), the outer ring (d1) is assembled inside the box body (b2), the outer wall of the power body (d2) is nested and assembled on the inner wall of the outer ring (d1), and the rear end of the positioning block (d3) is welded and fixed at the front end of the center of the power body (d 2).

6. The multifunctional measuring equipment for road and bridge construction according to claim 5, wherein: the power body (d2) comprises a movable ball (e1), a guide rail (e2), a body (e3) and a generator (e4), wherein the outer wall of the movable ball (e1) is nested and assembled on the inner wall of the guide rail (e2), the guide rail (e2) is assembled on the inner wall of four corners of the body (e3), the outer wall of the generator (e4) is fixedly embedded on the central inner wall of the body (e3), and the outer wall of the body (e3) is nested and assembled on the inner wall of an outer ring (d 1).

7. The multifunctional measuring equipment for road and bridge construction according to claim 6, wherein: generator (e4) comprises guide bar (f1), ring body (f2), supplementary change (f3), laminating ring (f4), guide shaft (f5), guide bar (f1) one end nestification is assembled in ring body (f2) inner wall, ring body (f2) inner wall nestification block is in assisting change (f3) outer wall, assist change (f3) outer wall activity block in guide bar (f1) one end, laminating ring (f4) other end activity block is in assisting change (f3) inner wall, guide shaft (f5) outer wall clearance fit laminating ring (f4) outer wall.