CN218153442U

CN218153442U - Portable measuring tool is used in building planning design

Info

Publication number: CN218153442U
Application number: CN202222636607.1U
Authority: CN
Inventors: 程欢庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-27
Anticipated expiration: 2032-10-08

Abstract

The utility model discloses a portable measuring tool for building planning design belongs to the technical field of architectural measurement, including the surveyor's level, the bottom of surveyor's level is provided with three support columns, and the surface of support column all overlaps has the barrel, and the side of barrel has all been seted up adjusting part, and the side of barrel of one side is provided with receive and releases the subassembly, the utility model discloses a set up adjusting part, draw outside locating lever and constant head tank break away from behind the joint alright twitch the barrel and carry out length adjustment, loosen the locating lever after adjusting length, can make the locating lever reset and accomplish length fixing with the constant head tank grafting that corresponds under the elastic force of spring, can make overall structure stability better; the utility model discloses a setting is receive and releases the subassembly, revolves to twist the screw rod and can make the slider drive gear and draw-in groove break away from the joint, then alright make pulley mechanism overturn and go up the convenience and insert the underground in the barrel bottom and strengthen supporting, reverse revolve twist the screw rod and can implement directional spacing to the turning block in making the gear immigration draw-in groove.

Description

Portable measuring tool is used in building planning design

Technical Field

The utility model belongs to the technical field of the architectural survey, concretely relates to building planning design is with portable measuring tool.

Background

In the building design, measurement needs to be carried out on site at a construction site, and a measuring tool needs to be used in the measurement

Chinese patent application number 202122656055.6 discloses a portable measuring tool for building planning design, and relates to the technical field of building measurement. The utility model discloses a backup pad with install in surveyor's level in the backup pad, the backup pad lower extreme articulates there are a plurality of support columns, the support column overcoat is equipped with and follows its gliding barrel, barrel lower extreme fixedly connected with toper inserted block. The utility model provides a support column and barrel relative position can be adjusted, and when not needing this device, the staff can be with the shrink of the biggest restriction of support column in the barrel to saved the occupation space of device effectively, the utility model provides a moving mechanism and handle staff of all being convenient for remove the device, and then make things convenient for the staff to carry this device, and the staff of being convenient for of setting up of well bandage is in the same place a plurality of barrel bundles, and then has avoided the barrel to rock at the in-process that the device removed effectively.

In the above-mentioned patent publication, measuring tool removes portable transport through bottom pulley mechanism, but pulley mechanism can stand to the support of the barrel of its one side connection and cause the interference, influences measuring tool's the balance of standing, and the regulation between barrel and the support column is fixed a position through the slider extrusion and is adjusted length, and location structure is firm inadequately, and the supporting effect is not good.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a building planning design is with portable measuring tool has the characteristics of transferring the structure firm, excellent in use effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a building planning design is with portable measuring tool, includes the surveyor's level, the bottom of surveyor's level is provided with three support column, and the surface of support column all overlaps has the barrel, and the side of barrel has all been seted up adjusting part, and the side of one side barrel is provided with receive and releases the subassembly, receives and releases the bottom of subassembly and is connected with pulley mechanism.

Preferably, the adjusting part is including solid fixed ring, spring, locating lever, spout and constant head tank, and wherein, the spout has all been seted up to the side of barrel, and the locating lever has all been inlayed to the inside of spout, and the locating lever surface of the inside spout all overlaps and has solid fixed ring, and gu fixed ring's the outside all is provided with the spring, and a plurality of constant head tanks have all been seted up on the surface of support column, are the slot-in type between locating lever and the constant head tank and be connected.

Preferably, be sliding connection between locating lever and the barrel, the scarce groove has all been seted up to the pole cap department of locating lever.

Preferably, receive and release the subassembly including fixing base, turning block, slider, screw rod, gear and draw-in groove, wherein, the side of one side barrel is provided with the fixing base, and the turning block has been inlayed to the inside of fixing base, and the draw-in groove has been seted up to one side of turning block, and the screw rod has been inlayed to the one end of fixing base is inside, and the surface cover of screw rod has the slider, and the side of slider is connected with the gear.

Preferably, the rotating block is connected with the top of the pulley mechanism, the rotating block is rotatably connected with the fixed seat, and a tooth groove meshing clamping structure is arranged between the gear and the clamping groove.

Preferably, the gear is of a square block structure, the gear is in limited sliding connection with the fixed seat, the screw is in limited rotating connection with the fixed seat, and the screw is in threaded engagement with the sliding block.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up adjusting part, draw the locating lever outward and make it break away from the joint back with the constant head tank, then alright twitch the barrel and carry out length adjustment, loosen the locating lever after adjusting length, can make the locating lever restore to the throne and accomplish length fixing with the constant head tank grafting that corresponds under the spring is to solid fixed ring's elastic force, it is better to make the overall structure stability also convenient more to the altitude mixture control operation of surveyor's level.

2. The utility model discloses a setting is received and released the subassembly, revolves to twist the screw rod, and meshing between screw rod and slider can make the slider drive the spacing slip of gear under being connected, and the gear breaks away from behind the joint with the draw-in groove alright rotate pulley mechanism to the top through the turning block and pack up, and reverse twisting is twisted the screw rod and is implemented directional spacing to the turning block in making the gear immigration draw-in groove soon, makes pulley mechanism rotate and packs up the barrel bottom of being convenient for and inserts underground enhancement support.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a side cross-sectional view of the adjustment assembly of the present invention;

FIG. 3 is a side sectional view of the retraction assembly of the present invention;

fig. 4 is a front view of the clamping groove of the present invention.

In the figure: 1. a level gauge; 2. a cylinder body; 3. a retraction assembly; 31. a fixed seat; 32. rotating the block; 33. a slider; 34. a screw; 35. a gear; 36. a card slot; 4. a pulley mechanism; 5. an adjustment assembly; 51. a fixing ring; 52. a spring; 53. notching; 54. positioning a rod; 55. a chute; 56. positioning a groove; 6. and (4) a support column.

Detailed Description

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

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a building planning design is with portable measuring tool, includes surveyor's level 1, and surveyor's level 1's bottom is provided with three support column 6, and the surface of support column 6 all overlaps has barrel 2, and adjusting part 5 has all been seted up to the side of barrel 2, and the side of one side barrel 2 is provided with receive and releases subassembly 3, and the bottom of receiving and releasing subassembly 3 is connected with pulley mechanism 4.

Concretely, adjusting part 5 is including solid fixed ring 51, spring 52, locating lever 54, spout 55 and constant head tank 56, and spout 55 has all been seted up to the side of barrel 2, and locating lever 54 has all been inlayed to the inside of spout 55, and the inside locating lever 54 surface of spout 55 all overlaps and has solid fixed ring 51, and solid fixed ring 51's the outside all is provided with spring 52, and a plurality of constant head tanks 56 have all been seted up on the surface of support column 6, is the slot-in type connection between locating lever 54 and the constant head tank 56.

By adopting the technical scheme, the spring 52 can reset the positioning rod 54 under the elastic acting force of the fixing ring 51 and is inserted into the corresponding positioning groove 56 to complete the length fixation.

Specifically, the positioning rod 54 is slidably connected with the barrel 2, and the rod cap of the positioning rod 54 is provided with a notch 53.

By adopting the technical scheme, the notch 53 is convenient for controlling the positioning rod 54 to move, and the barrel 2 can be controlled to move and adjust by moving the positioning rod 54.

When this embodiment uses, need go the building site earlier when carrying out the building planning design and carry out the field survey, it can make the more convenient laborsaving of carrying to remove measuring tool through bottom pulley mechanism 4, remove measuring tool to the assigned position after, pull out locating lever 54 outward and make it break away from the joint back with constant head tank 56, then take out barrel 2 and make it slide in 6 surfaces of support column alright adjust length, loosen locating lever 54 after adjusting length, can make locating lever 54 restore to the throne and accomplish length fixed with the constant head tank 56 grafting that corresponds under spring 52 to solid fixed ring 51's elastic force, it is more convenient also to make overall structure stability better to the altitude mixture control operation of surveyor 1, then alright carry out the site survey through surveyor's level 1.

Example 2

The present embodiment is different from embodiment 1 in that: receive and release subassembly 3 including fixing base 31, turning block 32, slider 33, screw rod 34, gear 35 and draw-in groove 36, the side of one side barrel 2 is provided with fixing base 31, and turning block 32 has been inlayed to fixing base 31's inside, and draw-in groove 36 has been seted up to one side of turning block 32, and screw rod 34 has been inlayed to fixing base 31's one end inside, and the surface cover of screw rod 34 has slider 33, and the side of slider 33 is connected with gear 35.

Specifically, the rotating block 32 is connected with the top of the pulley mechanism 4, the rotating block 32 is rotatably connected with the fixed seat 31, and a tooth groove meshing clamping structure is arranged between the gear 35 and the clamping groove 36.

By adopting the above technical scheme, the gear 35 and the clamping groove 36 are clamped to complete the directional limit of the rotating block 32, so that the pulley mechanism 4 is fixed in position and convenient to use.

Specifically, gear 35 is square block structure, is spacing sliding connection between gear 35 and the fixing base 31, is spacing rotation connection between screw rod 34 and the fixing base 31, is threaded engagement connection between screw rod 34 and slider 33.

By adopting the technical scheme, the sliding block 33 can drive the gear 35 to slide in a limiting way by screwing the screw 34, and the pulley mechanism 4 can be rotated to the top to be folded up through the rotating block 32 after the gear 35 is separated from the clamping connection with the clamping groove 36.

When the embodiment is used, the screw 34 is screwed, the sliding block 33 can drive the gear 35 to slide in a limiting mode under the meshing connection between the screw 34 and the sliding block 33, the pulley mechanism 4 can be rotated to the top through the rotating block 32 and then is packed up after the gear 35 is separated from the clamping connection with the clamping groove 36, the gear 35 is reversely screwed to the screw 34 to enable the gear 35 to move into the clamping groove 36 to conduct directional limiting on the rotating block 32, the pulley mechanism 4 is rotated to be packed up, the bottom end of the cylinder 2 is conveniently inserted underground, and the supporting effect on the level 1 can be better.

The utility model provides a surveyor's level 1, barrel 2, pulley mechanism 4 and support column 6's structure and theory of use disclose in chinese patent application number 202122656055.6 a portable measuring tool is used in building planning design has disclosed, its theory of operation is that accessible pulley mechanism 4 removes measuring tool to the assigned position, then can stretch and slide the height that adjusts measuring tool between barrel 2 and the support column 6, alright make surveyor's level 1 implement the measurement to the building site.

The utility model discloses a theory of operation and use flow: the utility model discloses during the use, need go to the building site earlier and carry out the field survey when carrying out the building planning design, it can make and carry more convenient laborsaving to remove measuring tool through bottom pulley mechanism 4, remove measuring tool to the assigned position after, revolve wrong screw rod 34, can make slider 33 drive gear 35 spacing slip under the meshing between screw rod 34 and slider 33 is connected, gear 35 breaks away from behind the joint with draw-in groove 36 alright rotate pulley mechanism 4 to the top through turning block 32 and pack up, it is spacing to implement the orientation to turning block 32 in making gear 35 immigration draw-in groove 36 reversely revolve wrong screw rod 34, it packs up barrel 2 bottom of being convenient for to insert the underground to make pulley mechanism 4 rotate, can make the supporting effect to surveyor's level 1 better, draw the locating lever 54 outward and make it break away from the joint with constant head tank 56 after, then pull barrel 2 make it adjust in support column 6 surface slip alright to length, loosen locating lever 54 after adjusting length, can make locating lever 54 reset and accomplish length fixing with the constant head tank 56 grafting that corresponds under spring 52 is to solid fixed ring 51's elastic force and fix, it is convenient to operate then make whole structure also better stability carry out surveying level 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a building planning design is with portable measuring tool, includes the spirit level, its characterized in that: the bottom of the level is provided with three support columns, the surface of each support column is sleeved with a barrel, the side face of each barrel is provided with an adjusting assembly, the side face of one barrel is provided with a retractable assembly, and the bottom of the retractable assembly is connected with a pulley mechanism.

2. A portable measuring tool for building planning design according to claim 1, characterized in that: the adjusting part is including solid fixed ring, spring, locating lever, spout and constant head tank, and wherein, the spout has all been seted up to the side of barrel, and the locating lever has all been inlayed to the inside of spout, and the equal cover in locating lever surface of spout inside has solid fixed ring, and gu fixed ring's the outside all is provided with the spring, and a plurality of constant head tanks have all been seted up on the surface of support column, are the slot-in type between locating lever and the constant head tank and are connected.

3. A portable measuring tool for building planning design according to claim 2, wherein: the positioning rod is connected with the barrel in a sliding mode, and the rod cap of the positioning rod is provided with a notch.

4. A portable measuring tool for building planning design according to claim 1, characterized in that: receive and release the subassembly including fixing base, turning block, slider, screw rod, gear and draw-in groove, wherein, the side of one side barrel is provided with the fixing base, and the turning block has been inlayed to the inside of fixing base, and the draw-in groove has been seted up to one side of turning block, and the screw rod has been inlayed to the one end of fixing base inside, and the surface cover of screw rod has the slider, and the side of slider is connected with the gear.

5. A portable measuring tool for building planning design according to claim 4, characterized in that: the rotating block is connected with the top of the pulley mechanism, the rotating block is rotatably connected with the fixed seat, and a tooth groove meshing and clamping structure is arranged between the gear and the clamping groove.

6. The portable measuring tool for building planning design according to claim 4, wherein: the gear is of a square block structure, the gear is in limited sliding connection with the fixed seat, the screw rod is in limited rotating connection with the fixed seat, and the screw rod is in threaded engagement with the sliding block.