CN206514854U - A kind of mapping operations platform - Google Patents

Abstract

A surveying and mapping workbench, comprising a platform and four hydraulic cylinders connected to the lower surface of the platform, the top of the hydraulic cylinder is provided with a support rod; the upper surface of the platform is provided with a groove, and a level is fixed in the groove; There is an acrylic plate on the upper part of the groove, and the upper surface of the acrylic plate is flush with the upper surface of the platen; a splint connected to the upper surface of the platen is arranged on the top of the platen, and a clamping spring is connected between the splint and the platen; the platen A slide rail arranged along the circumferential direction of the platen is arranged on the top, a slide block is provided for sliding inside the slide rail, and a rotating shaft fixedly connected with a scale is arranged on the slide block to rotate. The utility model is simple in structure, and the surveying and mapping workbench provided is convenient to carry and has complete functions, and is suitable for use by field surveying and mapping personnel.

Description

A mapping workbench

technical field

The utility model belongs to the field of surveying and mapping equipment, in particular to a surveying and mapping workbench.

Background technique

Surveying and mapping refers to the process of measuring and collecting the shape, size, spatial location and attributes of natural geographical elements or surface artificial facilities. Existing surveying and mapping methods are mostly realized by electronic instruments, such as electromagnetic wave range finder, total station, gyro theodolite and so on. Although electronic instruments are widely used, it is still unavoidable to draw sketches manually in the process of surveying and mapping, so that surveyors can record and shape some important data. The existing way of drawing a simple map is: directly draw it by hand in the field, without a special workbench, it is not convenient to use, and the work efficiency of surveyors and mappers is low.

Utility model content

The utility model aims to provide a surveying and mapping workbench with simple structure and good use effect.

In order to solve the above-mentioned technical problems, the utility model provides the following technical solutions: a surveying and mapping workbench, including a platen and 4 hydraulic cylinders connected to the lower surface of the platen, the top of the hydraulic cylinder is provided with a support rod; the platen There is a groove on the upper surface, and a level is fixed in the groove; an acrylic plate is arranged on the upper part of the groove, and the upper surface of the acrylic plate is flush with the upper surface of the platen; The splint, the clamping spring is connected between the splint and the platen; the platen is provided with a slide rail arranged along the circumference of the platen, and a slider is provided for sliding inside the slide rail, and a rotating shaft fixedly connected with a scale is arranged on the slide block .

A connecting shaft is rotated on the slide block, the rotating shaft is sleeved on the connecting shaft, and a jacking bolt is arranged on the rotating shaft, and the end of the jacking bolt is attached to the outer wall of the connecting shaft.

Limiting springs sleeved on the connecting shaft are arranged above and below the rotating shaft.

A placing block arranged along the length direction of the platen is arranged on the platen; a placing groove is arranged on the placing block in cooperation with a scale, and the side and the top of the placing groove are open.

The inner wall of the slide rail is provided with a first electromagnet, and the slider is provided with a second electromagnet, and the first electromagnet and the second electromagnet attract each other after being energized.

A plate body connected to the support rod is arranged under the platen, and a battery is arranged on the plate body, and the battery supplies power to the first electromagnet and the second electromagnet.

A chute is arranged on the supporting rod, and the plate body slides in the chute.

There is a USB charging port connected to the storage battery on the platen.

Through the above technical scheme, the beneficial effects of the utility model are as follows: 1. The utility model has a simple structure, and the surveying and mapping workbench provided is easy to carry and has complete functions. The instrument is extremely convenient to use; the set hydraulic cylinder and level implement the level adjustment of the platen; the set splint realizes the placement of paper; the set slide rail realizes the movement of the scale on the platen, which is convenient for the use of the scale. 2. There is a connecting shaft on the slider, and the rotating shaft is sleeved on the connecting shaft to realize the adjustment of the height of the scale. 3. There are limit springs socketed on the connecting shaft above and below the rotating shaft to ensure the stability of the rotating shaft during height adjustment. 4. There is a placement block set along the length of the deck on the platen; a placement slot is provided on the placement block to cooperate with the scale, and the placement of the scale is realized through the placement slot to prevent the scale from being worn out. 5. There is a first electromagnet on the inner wall of the slide rail, and a second electromagnet on the slider. The fixing and sliding of the slider in the slide rail can be realized through the first electromagnet and the second electromagnet, and it is more flexible to use . 6. There is a board body connected to the support rod under the table board, and a battery is installed on the board body, which is easy to use and provides electric energy for the use of the workbench. 7. There is a chute on the support rod, and the board body slides in the chute, and the board body can be removed from the support rod, which is convenient for carrying the workbench. 8. There is a USB charging port connected to the storage battery on the platen, so as to provide convenience for surveyors and mappers working in the field.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a top view of Fig. 1 .

detailed description

A surveying and mapping workbench, as shown in Figure 1, includes a platform 1, four hydraulic cylinders 2 are connected to the lower surface of the platform 1, and a support rod 3 is connected to the end of each hydraulic cylinder 2, When adjusting, the hydraulic cylinder 2 can drive the platen 1 to rise or fall, and the levelness of the surface of the platen 1 can be adjusted by setting four hydraulic cylinders 2 to ensure the level of the platen 1 and improve the use effect of the platen 1 .

The bottom of support bar 3 is provided with wheel 6, and wheel 6 can drive support bar 3 to move, and wheel 6 selects universal wheel to get final product, and wheel 6 can drive whole workbench to move during use.

A board body 4 is slidably arranged between the four support rods 3 , and a slide groove 41 is arranged on the support rod 3 , and the board body 4 is slidably arranged on the support rod 3 through the slide groove 41 . An accumulator 5 is arranged on the plate body 4, and the accumulator 5 provides energy for the operation of the hydraulic cylinder. Wherein, because the plate body 4 is slidably arranged on the support rod 3, when the workbench is moved, the plate body 4 can be slid out from the support rod 3, which facilitates the moving and transportation process of the workbench.

In order to make this workbench suitable for field use, a USB power supply port connected to the storage battery is provided on the table 1. The USB power supply port is not shown in the figure. When in use, the storage battery provides power for external devices through the USB power supply port. Personnel can charge the mobile phone through the USB power supply port.

In order to realize the judgment of the levelness of the platen 1 , as shown in FIG. 2 , a groove is provided on the upper surface of the platen 1 , and a level 16 is fixed in the groove, wherein the level 16 is a commercially available product.

An acrylic plate 15 is arranged on the upper part of the groove, and the upper surface of the acrylic plate 15 is flush with the upper surface of the table 1 , thereby preventing the groove from affecting the use of the table 1 .

A clamping plate 8 is arranged above the platen 1, and the clamping plate 8 is rotatably connected with the upper surface of the platen 1. A clamping spring is connected between the clamping plate 8 and the platen 1, and the clamping spring is not shown in the figure. When in use, use external force to rotate the splint 8 upwards, clamp the paper between the splint 8 and the platen 1, remove the external force, the splint 8 resets under the action of the clamping spring, and clamp the paper tightly between the splint 8 and the platen 1, to avoid the paper being blown away by the wind, easy to use.

A slide rail 14 is provided on the table 1 , and the slide rail 14 is arranged along the circumferential direction of the table 1 . A slide block is slid in the slide rail 14, and the slide block is not shown in the figure.

In order to ensure the stability of the slider in the slide rail, a first electromagnet is provided on the inner wall of the slide rail 14, and a second electromagnet is provided on the slider, and the first electromagnet and the second electromagnet attract each other after being energized, wherein , the storage battery 5 supplies power to the first electromagnet and the second electromagnet. Both the first electromagnet and the second electromagnet are not shown in the figure.

A connecting shaft is rotated on the slide block, and the connecting shaft is not shown in the figure, wherein the connecting shaft is arranged vertically.

A rotating shaft 13 is sleeved on the connecting shaft, and a jacking bolt is arranged on the rotating shaft 13, and the end of the jacking bolt is attached to the outer wall of the connecting shaft. The end of the jacking bolt is attached to the outer wall of the connecting shaft, and the nut is tightened to increase the frictional force between the jacking bolt and the outer wall of the connecting shaft, so as to ensure that the rotating shaft is fixed on the connecting shaft, which is convenient to use.

In order to further ensure the stability of the rotating shaft during the working process, two limit springs 12 respectively located above and below the rotating shaft 13 are sleeved on the connecting shaft, and the movement of the rotating shaft 13 can be limited and buffered by the limiting springs 12. Ensure the stability of the shaft during adjustment.

A scale 9 is fixedly connected to the rotating shaft 13 , and the scale 9 is parallel to the upper surface of the platen 1 , and the user can draw graphics by means of the scale 9 . In order to protect the scale 9 , a placement block 7 is provided on the platform 1 , and the placement block 7 is arranged along the length direction of the platform 1 . Simultaneously, coordinate scale 9 on the block 7 and be provided with placement groove 71, the side of placement groove 71 and the top all opening, after using ruler, scale can be pushed in placement groove 71, prevents scale 9 from being worn.

When in use, first use the hydraulic cylinder 2 and a level to level the platen 1; surveyors can place the surveying and mapping instrument on the platen 1, or use the splint 8 to clamp the paper on the platen 1; or directly on the platen 1 Draw a sketch on the platen 1; in the process of drawing a sketch, when the scale is to be used, first the first electromagnet and the second electromagnet are powered off, so that the slider can slide in the slide rail 14, so that the scale Slide to a suitable position; then loosen the jacking bolts to make the height of the scale suitable.

The utility model is simple in structure, and the surveying and mapping workbench provided is convenient to carry and has complete functions, and is suitable for use by field surveying and mapping personnel.

Claims (8)

1. A surveying and mapping workbench, characterized in that: comprise a platen and 4 hydraulic cylinders connected to the lower surface of the platen, the top of the hydraulic cylinder is provided with a support rod; the surface of the platen is provided with a groove, the groove A level is fixed inside; an acrylic plate is arranged on the upper part of the groove, and the upper surface of the acrylic plate is flush with the upper surface of the platen; a splint connected to the upper surface of the platen is arranged on the top of the platen, and a splint is connected between the splint and the platen Clamping springs; the platen is provided with a slide rail arranged along the circumference of the platen, a slide block is provided for sliding in the slide rail, and a rotating shaft fixedly connected with a scale is arranged on the slide block for rotation. 2. The surveying and mapping workbench according to claim 1, characterized in that: a connecting shaft is arranged on the sliding block, and the rotating shaft is sleeved on the connecting shaft, and a tightening bolt is arranged on the rotating shaft, and the end of the tightening bolt is connected with the connecting shaft. The outer wall of the shaft is fitted. 3. The surveying and mapping workbench according to claim 2, characterized in that: limit springs sleeved on the connecting shaft are provided above and below the rotating shaft. 4. The surveying and mapping workbench as claimed in claim 3, characterized in that: the platen is provided with a placement block arranged along the length direction of the platen; the placement block is provided with a placement groove in conjunction with the scale, and the side and top of the placement groove are both Open your mouth. 5. The surveying and mapping workbench according to claim 4, characterized in that: a first electromagnet is provided on the inner wall of the slide rail, a second electromagnet is provided on the slider, and the first electromagnet and the second electromagnet are energized in phase. Suck. 6. The surveying and mapping workbench according to claim 5, characterized in that: a board body connected to the support rod is provided under the table board, a battery is provided on the board body, and the battery supplies power to the first electromagnet and the second electromagnet. 7. The surveying and mapping workbench according to claim 6, characterized in that: the support rod is provided with a chute, and the board slides in the chute. 8. The surveying and mapping workbench according to claim 7, wherein a USB charging port connected to a storage battery is provided on the platen.