Dustproof good geographic information surveying instrument of radiating effect
Technical Field
The utility model belongs to the technical field of surveying instruments, and particularly relates to a geographic information surveying instrument with good dustproof and heat dissipation effects.
Background
The present geographic data testing method has several types, the first is to measure through a remote sensing satellite, the measurement range of the remote sensing satellite layer is wide, the measurement speed is high, but the second accuracy is not too high, and the most basic manual surveying and mapping is adopted, the speed of the manual surveying and mapping is slow, the efficiency is low, but the measurement accuracy is good, and the manual surveying and mapping can be carried out deep inside for vertical landform and karst cave, so the manual surveying and mapping is necessary on some important projects, the surveying and mapping method has wide application in economic construction and national defense construction, and is widely used in urban and rural construction planning, homeland resource environment protection and other works, and various information and maps need to be measured by using a geographic information surveying and mapping instrument.
Current geographic information surveying instrument does not have fine shock-absorbing structure, in case receive external collision, will arouse the surveying instrument vibrations to influence surveying and mapping data, general surveying instrument does not have the heat sink moreover, and the radiating effect is not good harm surveying instrument internals easily, is unfavorable for long-time the use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: in order to solve the problem, the geographic information surveying instrument with good dustproof and heat dissipation effects is provided.
The technical scheme adopted by the utility model is as follows: a geographic information surveying instrument with good dustproof and heat dissipation effects comprises a surveying instrument chassis, wherein a support is fixedly arranged at the lower end of the surveying instrument chassis, the upper surface of the surveying instrument chassis is welded with a fixed seat, the upper end of the fixed seat is fixedly provided with a damping spring, the other end of the damping spring is fixedly provided with a supporting column, the inside of the supporting column is provided with a chute, the inside of the sliding chute is connected with a sliding block in a sliding way, the front side and the rear side of the sliding block are fixedly connected with a connecting rod, the upper surface of the fixed seat is welded with an upright post, the top of the supporting post is welded with a mounting rack, the upper surface of the mounting rack is fixedly provided with a surveying instrument, a cooling plate is arranged inside the surveying instrument, a cooling pipe is arranged inside the cooling plate, the left and right sides fixed mounting of surveying instrument has the motor case, the louvre has been seted up at the back of surveying instrument.
In a preferred embodiment, a compression spring is welded to a side surface of the slider, and the other side of the compression spring is welded to an inner wall of the sliding chute.
In a preferred embodiment, the number of the sliding blocks and the connecting rods is two, and the sliding blocks and the connecting rods are symmetrical left and right about a middle line of the supporting column.
In a preferred embodiment, the lower end of the supporting column is provided with a groove, the size of the groove is larger than that of the upright column, and the lower end of the connecting rod is fixedly connected to the top of the upright column.
In a preferred embodiment, the cooling pipe is in an S-shaped structure, and one end of the outside of the cooling pipe is fixedly connected with a water pump, and one end of the water pump is fixedly connected with a connecting pipe.
In a preferred embodiment, a fan motor is fixedly mounted on the inner side of the motor box, a fixing plate is welded inside the motor box, and a heat dissipation fan is fixedly mounted on an output shaft of the fan motor through the fixing plate.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
1. according to the utility model, the connecting rod drives the sliding block to slide in the sliding groove, so that the damping and fixing effects are achieved, and in addition, the damping spring and the compression spring are matched for use, most of vibration force is removed, so that the surveying instrument cannot shake even being collided, and the safety of the surveying instrument is improved.
2. According to the utility model, through the rotation of the cooling fan, a basic cooling effect is achieved on the surveying instrument, and the cooling plate is used in a matched manner, so that the cooling effect of the surveying instrument is greatly improved, the damage to parts due to the fact that heat energy cannot be dissipated due to long-time use of the surveying instrument is avoided, and the service life of the surveying instrument is prolonged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram of the structure of a support column of the present invention;
FIG. 3 is a schematic diagram of the construction of the surveying instrument of the present invention;
fig. 4 is a schematic diagram of the structure of the cooling plate of the present invention.
The labels in the figure are: 1-surveying instrument chassis, 2-bracket, 3-fixing seat, 4-damping spring, 5-support column, 6-sliding groove, 7-upright post, 8-connecting rod, 9-sliding block, 10-compression spring, 11-mounting rack, 12-surveying instrument, 13-motor box, 14-fixing plate, 15-fan motor, 16-cooling fan, 17-cooling plate, 18-cooling pipe, 19-water pump, 20-connecting pipe and 21-cooling hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, 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 invention.
Referring to fig. 1-4, a geographic information surveying instrument with good dustproof and heat dissipation effects comprises a surveying instrument chassis 1, a support 2 is fixedly installed at the lower end of the surveying instrument chassis 1, a fixed seat 3 is welded on the upper surface of the surveying instrument chassis 1, a damping spring 4 is fixedly installed at the upper end of the fixed seat 3, a supporting column 5 is fixedly installed at the other end of the damping spring 4, a sliding groove 6 is formed in the supporting column 5, a sliding block 9 is slidably connected in the sliding groove 6, a compression spring 10 is welded on the side surface of the sliding block 9, the other side of the compression spring 10 is welded on the inner wall of the sliding groove 6, connecting rods 8 are fixedly connected on the front side and the rear side of the sliding block 9, the number of the sliding block 9 and the number of the connecting rods 8 are two, the two connecting rods are bilaterally symmetrical by using the middle line of the supporting column 5, a stand column 7 is welded on the upper surface of the fixed seat 3, a groove is formed at the lower end of the supporting column 5, and the size of the groove is larger than that of the stand column 7, the lower end of the connecting rod 8 is fixedly connected to the top of the upright post 7, the connecting rod 8 drives the sliding block 9 to slide in the sliding groove 6, the damping and fixing effects are achieved, in addition, the damping spring 4 and the compression spring 10 are matched for use, most of vibration force is removed, the surveying instrument 12 cannot shake when being collided, the safety of the surveying instrument 12 is improved, the mounting frame 11 is welded to the top of the supporting column 5, the surveying instrument 12 is fixedly installed on the upper surface of the mounting frame 11, the cooling plate 17 is arranged inside the surveying instrument 12, the cooling pipe 18 is arranged inside the cooling plate 17, the cooling pipe 18 is in an S-shaped structure, one end of the outer portion of the cooling pipe 18 is fixedly connected with the water pump 19, one end of the water pump 19 is fixedly connected with the connecting pipe 20, the motor boxes 13 are fixedly installed on the left side and the right side of the surveying instrument 12, and the fan motor 15 is fixedly installed on the inner side of the motor box 13, the inside welding of motor case 13 has fixed plate 14, fan motor 15's output shaft runs through fixed plate 14 fixed mounting and has radiator fan 16, louvre 21 has been seted up at the back of surveying instrument 12, rotation through radiator fan 16, play the radiating effect of a basis to surveying instrument 12, in addition, cooling plate 17's cooperation is used, make surveying instrument 12's radiating effect improve greatly, avoided surveying instrument 12 to produce heat energy because long-time use and can not dispel the part damage, improve surveying instrument 12's life.
The working principle is as follows: this geographical information surveying instrument that dustproof radiating effect is good is in the use, select good position to open support 2 and fix surveying instrument chassis 1, when receiving external collision, connecting rod 8 drives slider 9 and slides 6 inside spouts, the fixed effect of shock attenuation has been played, in addition damping spring 4 and compression spring 10's elastic force, most shaking force is unloaded, make surveying instrument 12 receive the collision and also can not rock, surveying instrument 12's security has been improved, inside a large amount of heats of having produced under surveying instrument 12 uses for a long time, driving fan motor 15 rotates, drive radiator fan 16 and blow to surveying instrument 12 inside, play the heat dissipation of a basis, in addition the cooling water in cooling plate 17 is to surveying instrument 12 cooling, cooling radiating effect has been improved.
In this geographical information surveying instrument that dustproof radiating effect is good, drive slider 9 through connecting rod 8 and slide in spout 6, played the fixed effect of shock attenuation, in addition damping spring 4 and compression spring 10's cooperation is used, unloads most vibrations power for surveying instrument 12 receives the collision and can not rock yet, has improved surveying instrument 12's security.
In this geographical information surveying instrument that dustproof radiating effect is good, rotation through radiator fan 16 plays the radiating effect of a basis to surveying instrument 12, and in addition cooling plate 17's cooperation is used, makes surveying instrument 12's radiating effect improve greatly, has avoided surveying instrument 12 to produce heat energy because long-time use and can not the effluvium cause the part to damage, improves surveying instrument 12's life.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.