CN210979225U

CN210979225U - Engineering survey is with convenient type strutting arrangement with adjustable

Info

Publication number: CN210979225U
Application number: CN201922091552.9U
Authority: CN
Inventors: 蒋波
Original assignee: Weizhi Co ltd
Current assignee: Weizhi Co ltd
Priority date: 2019-11-28
Filing date: 2019-11-28
Publication date: 2020-07-10
Anticipated expiration: 2029-11-28

Abstract

The utility model discloses an adjustable convenient supporting device for engineering measurement, which comprises a box body, wherein, both sides of the top end of the box body are all provided with round holes, two round hole inner wall middle parts are all provided with threaded rods, two belt pulleys are welded at the middle parts of the top ends of the threaded rods, the two belt pulleys are connected through a belt, two fixed rings are welded at the positions of the outer surfaces of the threaded rods, which are positioned at the top ends of the inner walls of the box body, and two movable plates are welded at the middle parts of the bottom ends of the threaded rods, and sliders are arranged at the middle parts of both ends of the movable plates respectively, the utility model has the advantages of scientific and reasonable structure, safe and convenient use, can conveniently adjust the height of an instrument tray, reduces the adjusting difficulty of the height of the instrument tray, and simultaneously changes the adjusting mode of the original motor driving the instrument tray, thereby making the instrument tray move more stably.

Description

Engineering survey is with convenient type strutting arrangement with adjustable

Technical Field

The utility model relates to a strutting arrangement technical field specifically is an engineering survey is with convenient type strutting arrangement with adjustable.

Background

In recent years, through the implementation of urbanization in villages and towns, the construction industry is rapidly developed, equipment for construction engineering is rapidly updated, and as is well known, the construction engineering can not be measured, and when the engineering is measured in the construction, the equipment for engineering measurement usually needs a specific supporting device for supporting;

therefore, Chinese patent discloses a constructional engineering measurement supporting device, which has the following application number: 201820420903.9, the whole equipment can meet the construction requirement by arranging a motor, a driving gear, a transmission gear, a two-way threaded rod, a supporting seat, a first threaded sleeve, a second threaded sleeve, an inclined rod, a lifting rod and an instrument tray, the effect of adjusting the height at any time according to the working requirement of a measuring instrument is achieved, and the problem that the height of the traditional supporting device is not adjustable is solved;

because this patent utilizes the motor to adjust the instrument tray height, this mode can be convenient for adjust the height of instrument tray, but still has following shortcoming, because the motor drives the instrument tray and removes, the phenomenon that the position of instrument tray can take place to rock, and leads to the instrument tray to remove the difficulty.

SUMMERY OF THE UTILITY MODEL

The utility model provides an engineering survey is with convenient type strutting arrangement with adjustable can effectively solve and to put forward in the above-mentioned background art because this patent utilizes the motor to highly adjust the instrument tray, and this mode can be convenient for highly adjust the instrument tray, but still has following shortcoming, because the motor drives the instrument tray and removes, the phenomenon of rocking can be sent out to the position of instrument tray, and leads to the problem that the instrument tray removed the difficulty.

In order to achieve the above object, the utility model provides a following technical scheme: the adjustable convenient supporting device for engineering measurement comprises a box body, wherein round holes are formed in two sides of the top end of the box body, and adjusting mechanisms are arranged in the middles of the inner walls of the two round holes;

the adjusting mechanism comprises a threaded rod, a belt pulley, a belt, a fixed ring, a movable plate, a sliding block, a lifting rod and an instrument tray;

threaded rods are arranged in the middle of the inner walls of the two round holes, belt pulleys are welded in the middle of the top ends of the two threaded rods, the two belt pulleys are connected through a belt, fixed rings are welded at positions, located at the top end of the inner wall of the box body, of the outer surfaces of the two threaded rods, a movable plate is welded in the middle of the bottom ends of the two threaded rods, sliders are arranged in the middle of two ends of the movable plate, a lifting rod is welded in the middle of the top end of the movable plate, and an;

the improved water level meter is characterized in that a level meter is installed on one side edge portion of the top end of the box body, a bottom plate is welded on the bottom end edge portion of the box body, threaded round rods are welded at four corners of the bottom end of the bottom plate, movable circular rings are sleeved on the outer surfaces of the threaded round rods, and conical columns are welded in the middle of the bottom ends of the threaded round rods.

Preferably, the edge part of the inner wall of the round hole is provided with a metal lantern ring, and the metal lantern ring is in penetrating connection with the threaded rod.

Preferably, the diameter of the top end of the conical column is larger than that of the bottom end of the conical column, and the threaded round rod is detachably connected with the movable round ring through threaded engagement.

Preferably, a limiting groove is formed in the position, corresponding to one end edge of the lug, of the inner wall of the rotating block, and the one end edge of the lug is located in the limiting groove.

Preferably, the dovetail groove has all been seted up to bottom plate front and back both sides bottom, dovetail inner wall middle part is provided with the lug, the pivot has all been welded at box front and back both sides middle part, the turning block has been cup jointed to the pivot surface, turning block bottom mid-mounting has the connecting rod, connecting rod bottom mid-mounting has the universal wheel, the spout has all been seted up to box inner wall both sides.

Preferably, the sliding blocks are located inside the sliding groove, and the outer diameter of each sliding block is equal to the inner diameter of the sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages of being scientific and reasonable in structure, convenience safe in utilization:

1. through threaded rod, belt pulley, belt, fixed ring, movable plate, slider, lifter and instrument tray, can be convenient for adjust the height of instrument tray, reduced the regulation degree of difficulty of instrument tray height, simultaneously, change the mode that original motor drove instrument tray and adjust, this mode is convenient for carry on spacingly to the instrument tray, takes place the phenomenon of rocking when preventing the instrument tray to remove, and then makes the more stable that the instrument tray removed.

2. Through dovetail, lug, pivot, turning block, connecting rod, universal wheel and spout, the removal of the box of can being convenient for has reduced the removal degree of difficulty of box, simultaneously, and the universal wheel that can be convenient for rotates, and then has increased the frictional force between box and the plane, and then makes the more stable of being connected between box and the plane.

3. Through spirit level, screw thread pole, removal ring, toper post and bottom plate, utilize the spirit level, can observe whether box surface levels, and utilize screw thread pole and removal ring, can adjust the box corner, and then make the box keep leveling, further make the instrument tray keep leveling, and then the instrument of being convenient for on the instrument tray is measured the building.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of the chute of the present invention;

FIG. 3 is a schematic view of the installation structure of the movable ring of the present invention;

fig. 4 is a schematic structural diagram of the adjusting mechanism of the present invention;

reference numbers in the figures: 1. a box body; 2. a base plate; 3. a dovetail groove; 4. a bump; 5. a rotating shaft; 6. rotating the block; 7. a connecting rod; 8. a universal wheel; 9. a chute; 10. a circular hole;

11. an adjustment mechanism; 1101. a threaded rod; 1102. a belt pulley; 1103. a belt; 1104. fixing the circular ring; 1105. moving the plate; 1106. a slider; 1107. a lifting rod; 1108. an instrument tray;

12. a level gauge; 13. a threaded round bar; 14. moving the circular ring; 15. a tapered column.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model provides a technical scheme, engineering survey is with convenient type strutting arrangement with adjustable, the power distribution box comprises a box body 1, spirit level 12 is installed to 1 top side portion of box, 1 bottom side portion welding of box has

bottom plate

2, 2 bottom four corners departments of bottom plate all weld screw thread round bar 13, screw thread round bar 13 surface has cup jointed

removal ring

14, 13 bottom middle parts welding of screw thread round bar have

toper post

15, 15 top diameters of toper post are greater than the bottom diameter, can be convenient for toper post 15 inserts the plane inside, and then can carry on spacingly to box 1, screw thread round bar 13 and removal ring can dismantle the connection through the thread engagement between 14, can be convenient for remove ring 14's removal, the removal degree of difficulty that has reduced removal ring 14.

Dovetail 3 has all been seted up to bottom plate 2 front and back both sides bottom, 3 inner wall middle parts of dovetail are provided with lug 4, pivot 5 has all been welded at box 1 front and back both sides middle part, turning block 6 has been cup jointed to 5 surfaces of pivot, the spacing groove has been seted up to 4 one end limit portion positions departments of the corresponding lug of 6 inner walls of turning block, 4 one end limit portions of lug are located the spacing inslot, can carry on spacingly to turning block 6, prevent that turning block 6 from taking place the pivoted phenomenon, 6 bottom mid-mounting of turning block have connecting rod 7, 7 bottom mid-mounting of connecting rod have universal wheel 8, spout 9 has all been seted up to 1.

Two sides of the top end of the box body 1 are both provided with round holes 10, and the middle parts of the inner walls of the two round holes 10 are both provided with an adjusting mechanism 11; the adjusting mechanism 11 comprises a threaded rod 1101, a belt pulley 1102, a belt 1103, a fixed ring 1104, a moving plate 1105, a slider 1106, a lifting rod 1107 and an instrument tray 1108;

the threaded rods 1101 are arranged in the middle parts of the inner walls of the two round holes 10, the metal lantern rings are arranged on the edge parts of the inner walls of the round holes 10, the metal lantern rings and the threaded rods 1101 are in through connection, the rotation of the threaded rods 1101 can be facilitated, and the loss of threaded rod 1101 and box 1 junction has been reduced, belt pulley 1102 has all been welded at two threaded rod 1101 top middle parts, connect through belt 1103 between two belt pulleys 1102, fixed ring 1104 has all been welded at two threaded rod 1101 outer surfaces top position departments that are located box 1 inner wall top, movable plate 1105 has been welded at two threaded rod 1101 bottom middle parts, slider 1106 has all been seted up at movable plate 1105 both ends middle part, slider 1106 all is located inside spout 9, the external diameter of slider 1106 equals the internal diameter of spout 9, can carry on spacingly to slider 1106, the phenomenon that the position of slider 1106 moved takes place, movable plate 1105 top middle part welding has lifter 1107, lifter 1107 has instrument tray 1108 in the middle part of lifter 1107 top.

The utility model discloses a theory of operation and use flow: in the practical use process of the adjustable convenient supporting device for engineering measurement, the connecting rod 7 and the rotating block 6 are installed, then the rotating block 6 is rotated along the rotating shaft 5, so that the rotating block 6 and the bottom plate 2 are perpendicular to each other, the universal wheel 8 at the bottom end of the connecting rod 7 is attached to a plane, then the lug 4 is moved along the inside of the dovetail groove 3, so that the lug 4 enters the limiting groove at the bottom end of the rotating block 6, then the box body 1 is pushed to move, the box body 1 drives the universal wheel 8 to roll, the friction force between the box body 1 and the plane is reduced, so that the moving difficulty of the box body 1 is reduced, when the box body 1 is moved to a preset position, the lug 4 is moved, so that the lug 4 is separated from the limiting groove, then the rotating block 6 is rotated along the rotating shaft 5, so that the bottom plate 2 is contacted with the ground, and the friction force between the box body 1 and the plane is increased, so that the connection between the box body 1 and the plane is more stable;

when the bottom plate 2 is contacted with a plane, the conical column 15 is inserted into the plane, then the level 12 at the top of the box body 1 is observed, whether the box body 1 is flat or not is observed by using the level 12, and when the box body 1 is not flat, the movable ring 14 is rotated and rotates along the threaded round rod 13, so that the corners of the box body 1 are adjusted, the box body 1 is kept flat, the instrument tray 1108 is further kept flat, and the measurement of a building by an instrument on the instrument tray 1108 is facilitated;

finally, when the height of instrument tray 1108 needs to be adjusted, pulling belt 1103, belt 1103 drives two belt pulleys 1102 to rotate synchronously, and two belt pulleys 1102 drive two threaded rods 1101 to rotate, two threaded rods 1101 drive movable plate 1105 to move synchronously, movable plate 1105 drives slider 1106 to move inside chute 9, thereby driving lifter 1107 to rise, and lifter 1107 rises in-process drives instrument tray 1108 to rise, can be convenient for adjust the height of instrument tray 1108, the regulation difficulty of instrument tray 1108 height has been reduced, and simultaneously, the mode that original motor drives instrument tray 1108 to adjust is changed, this mode, be convenient for carry on spacingly to instrument tray 1108, the phenomenon of rocking takes place when preventing instrument tray 1108 from moving, and then make the instrument tray 1108 move more stably.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an engineering survey is with convenient type strutting arrangement with adjustable, includes box (1), its characterized in that: round holes (10) are formed in the two sides of the top end of the box body (1), and adjusting mechanisms (11) are arranged in the middles of the inner walls of the two round holes (10);

the adjusting mechanism (11) comprises a threaded rod (1101), a belt pulley (1102), a belt (1103), a fixed ring (1104), a moving plate (1105), a slider (1106), a lifting rod (1107) and an instrument tray (1108);

threaded rods (1101) are arranged in the middle of the inner walls of the two round holes (10), belt pulleys (1102) are welded in the middle of the top ends of the two threaded rods (1101), the two belt pulleys (1102) are connected through a belt (1103), fixed rings (1104) are welded in the positions, located at the top end of the inner wall of the box body (1), of the outer surfaces of the two threaded rods (1101), a moving plate (1105) is welded in the middle of the bottom end of the two threaded rods (1101), sliders (1106) are arranged in the middle of the two ends of the moving plate (1105), lifting rods (1107) are welded in the middle of the top ends of the moving plate (1105), and instrument trays (1108) are welded in;

the level meter (12) is installed on one side edge portion of the top end of the box body (1), the bottom end edge portion of the box body (1) is welded with the bottom plate (2), threaded round rods (13) are welded at four corners of the bottom end of the bottom plate (2), a movable circular ring (14) is sleeved on the outer surface of each threaded round rod (13), and conical columns (15) are welded in the middle of the bottom ends of the threaded round rods (13).

2. The adjustable portable supporting device for engineering measurement as claimed in claim 1, wherein: the edge part of the inner wall of the round hole (10) is provided with a metal lantern ring, and the metal lantern ring is in penetrating connection with the threaded rod (1101).

3. The adjustable portable supporting device for engineering measurement as claimed in claim 1, wherein: the diameter of the top end of the conical column (15) is larger than that of the bottom end of the conical column, and the threaded round rod (13) is detachably connected with the movable round ring (14) through threaded engagement.

4. The adjustable portable supporting device for engineering measurement as claimed in claim 1, wherein: the sliding blocks (1106) are all located inside the sliding groove (9), and the outer diameter of each sliding block (1106) is equal to the inner diameter of the sliding groove (9).

5. The adjustable portable supporting device for engineering measurement as claimed in claim 1, wherein: dovetail (3) have all been seted up to bottom plate (2) front and back both sides bottom, dovetail (3) inner wall middle part is provided with lug (4), box (1) front and back both sides middle part all weld pivot (5), turning block (6) have been cup jointed to pivot (5) surface, turning block (6) bottom mid-mounting has connecting rod (7), connecting rod (7) bottom mid-mounting has universal wheel (8), spout (9) have all been seted up to box (1) inner wall both sides.

6. The adjustable portable supporting device for engineering measurement as claimed in claim 5, wherein: a limiting groove is formed in the position, corresponding to one end edge of the lug (4), of the inner wall of the rotating block (6), and one end edge of the lug (4) is located in the limiting groove.