CN211977806U

CN211977806U - Building engineering is with promoting straightness detection device that hangs down

Info

Publication number: CN211977806U
Application number: CN202021005503.5U
Authority: CN
Inventors: 仇亚欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-04
Filing date: 2020-06-04
Publication date: 2020-11-20
Anticipated expiration: 2030-06-04

Abstract

The utility model discloses a building engineering is with promoting straightness detection device that hangs down, including bottom plate, universal auto-lock wheel, supporting shoe, fixed block and contact, the basal surface of bottom plate is fixed and is provided with universal auto-lock wheel, and the left end top fixed surface of bottom plate is provided with the supporting shoe to the right side surface of supporting shoe is run through by the hand wheel, the end of hand wheel is fixed and is provided with first conical gear, and first conical gear's upper surface is connected with second conical gear, second conical gear's central point is run through by the screw rod, and the top surface that runs through the supporting shoe of screw rod. This building engineering is with promoting straightness detection device that hangs down, the rotatory hand wheel of accessible for first conical gear and second conical gear meshing make second conical gear and screw rod mesh, orders about the screw rod and drives the fixed block and rise or descend, thereby changes the height of the upper twist rod of fixed block and contact, reaches the effect that can promote.

Description

Building engineering is with promoting straightness detection device that hangs down

Technical Field

The utility model relates to a building correlation technique field specifically is a building engineering is with promoting straightness detection device that hangs down.

Background

The building is as an indispensable part in people's life, satisfies people and carries out areas such as official working, living and shopping, and building engineering when building the building, needs to use a straightness detection device that hangs down, carries out the straightness detection that hangs down to objects such as wall, prevents to appear the error, but this straightness detection device that hangs down has some shortcomings:

firstly, the general verticality detection device cannot lift the height of one side, the measurement range is limited, and errors are easy to occur at places outside the range;

secondly, the general straightness detection device that hangs down is not convenient for carry out the reading, need measure by oneself at the reading in-process, and is comparatively inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a liftable verticality detection device for construction engineering, which solves the problem that the height of one side cannot be lifted in the background technology; inconvenient to read.

In order to achieve the above object, the utility model provides a following technical scheme: a detection device capable of improving perpendicularity for construction engineering comprises a bottom plate, a universal self-locking wheel, a supporting block, a fixing block and a contact, wherein the universal self-locking wheel is fixedly arranged on the bottom surface of the bottom plate, the supporting block is fixedly arranged on the top surface of the left end of the bottom plate, the right side surface of the supporting block is penetrated through by a hand wheel, a first bevel gear is fixedly arranged at the tail end of the hand wheel, a second bevel gear is connected to the upper surface of the first bevel gear, the central point of the second bevel gear is penetrated through by a screw rod, the screw rod penetrates through the top surface of the supporting block, the fixing block is fixedly connected to the top surface of the screw rod, the contact is fixedly arranged on the left side surfaces of the fixing block and the supporting block, the contact is fixedly arranged on the left side surfaces of the twist, the right side fixed surface of twist pole is connected with the spring, and the spring is fixed to be set up in the inside of supporting shoe and fixed block, drive gear's internal surface is fixed and is provided with the lug, and drive gear's surface connection has the guide block, the end-to-end connection of guide block has the connecting rod, and the end-to-end connection of connecting rod has the observation piece to the observation piece runs through the left side surface of fixed block and supporting shoe simultaneously.

Preferably, the hand wheel and the support block form a rotating structure, and the first bevel gear and the screw rod on the hand wheel are respectively in meshed connection with the second bevel gear.

Preferably, the screw and the supporting block form a sliding structure, the volume of the supporting block is larger than that of the fixing block, and the fixing block and the screw form an integrated structure.

Preferably, the twist rod forms a sliding structure with the fixing block, the supporting block and the transmission gear respectively, and a contact on the twist rod is in a conical shape.

Preferably, the twist rod is connected with the bump in a clamping manner, the twist rod forms an elastic structure with the supporting block and the fixing block through the spring respectively, and the transmission gear on the bump is connected with the guide block in a meshing manner.

Preferably, the guide block and the observation block all constitute rotating-structure with the connecting rod, and the guide block and the observation block all constitute sliding-structure with supporting shoe and fixed block to be provided with the scale on the observation block.

Compared with the prior art, the beneficial effects of the utility model are that: the detecting device for the liftable verticality for the construction engineering,

1. the first bevel gear is meshed with the second bevel gear by rotating the hand wheel, the second bevel gear is meshed with the screw rod, and the screw rod is driven to drive the fixed block to ascend or descend, so that the heights of the twist rod and the contact on the fixed block are changed, and the lifting effect is achieved;

2. when the contact receives the extrusion, the contact can be through the extrusion of fluted twist pole to the lug for drive gear is rotatory and the guide block meshing, will observe the piece through the connecting rod on the guide block and release, thereby the scale on two observation pieces is looked over to the accessible, looks over the straightness that hangs down that differs, reaches the effect of being convenient for observe.

Drawings

FIG. 1 is a schematic view of the overall front view structure of the present invention;

FIG. 2 is a schematic overall front sectional view of the present invention;

FIG. 3 is a schematic view of the overall side view structure of the present invention;

fig. 4 is a schematic side sectional structural view of the support block of the present invention.

In the figure: 1. a base plate; 2. a universal self-locking wheel; 3. a support block; 4. a hand wheel; 5. a first bevel gear; 6. a second bevel gear; 7. a screw; 8. a fixed block; 9. a twisted rod; 10. a contact; 11. a transmission gear; 12. a bump; 13. a spring; 14. a guide block; 15. a connecting rod; 16. and (6) observing the blocks.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a detection device capable of improving perpendicularity for construction engineering comprises a bottom plate 1, a universal self-locking wheel 2, a supporting block 3, a hand wheel 4, a first bevel gear 5, a second bevel gear 6, a screw 7, a fixing block 8, a twisted rod 9, a contact 10, a transmission gear 11, a bump 12, a spring 13, a guide block 14, a connecting rod 15 and an observation block 16, wherein the universal self-locking wheel 2 is fixedly arranged on the bottom surface of the bottom plate 1, the supporting block 3 is fixedly arranged on the top surface of the left end of the bottom plate 1, the right side surface of the supporting block 3 is penetrated through by the hand wheel 4, the first bevel gear 5 is fixedly arranged at the tail end of the hand wheel 4, the upper surface of the first bevel gear 5 is connected with the second bevel gear 6, the center point of the second bevel gear 6 is penetrated through by the screw 7, the top surface of the screw 7 penetrating through the supporting block 3, the top surface of the screw 7 is fixedly, and the left side fixed surface of the twist rod 9 is provided with the contact 10, the twist rod 9 runs through the surface of the transmission gear 11 at the same time, and the transmission gear 11 is located inside the supporting block 3 and the fixed block 8, the right side fixed surface of the twist rod 9 is connected with the spring 13, and the spring 13 is fixedly arranged inside the supporting block 3 and the fixed block 8, the internal fixed surface of the transmission gear 11 is provided with the convex block 12, and the external surface of the transmission gear 11 is connected with the guide block 14, the tail end of the guide block 14 is connected with the connecting rod 15, and the tail end of the connecting rod 15 is connected with the observation block 16, and the observation block 16 runs through.

The hand wheel 4 and the supporting block 3 form a rotating structure, the first conical gear 5 and the screw 7 on the hand wheel 4 are respectively in meshed connection with the second conical gear 6, when the hand wheel 4 is rotated, the hand wheel 4 can drive the first conical gear 5 to rotate to be meshed with the second conical gear 6, and the second conical gear 6 is driven to rotate to be meshed with the screw 7.

Screw rod 7 constitutes sliding construction with supporting shoe 3, and the volume of supporting shoe 3 is greater than the volume of fixed block 8 to fixed block 8 constitutes integral structure with screw rod 7, and screw rod 7 can upwards slide or lapse when receiving the meshing, thereby pulls or promotes fixed block 8 through screw rod 7, changes the height of fixed block 8, because fixed block 8 is less, can improve holistic stability.

The twist rod 9 constitutes sliding construction with fixed block 8, supporting shoe 3 and drive gear 11 respectively, and contact 10 on the twist rod 9 is the toper form, and when because contact 10 is the toper, the accessible makes objects such as contact 10 can the point contact wall body, improves the precision, and contact 10 can promote twist rod 9 when receiving the extrusion for twist rod 9 slides.

Twist rod 9 is connected for the block with lug 12, and twist rod 9 passes through spring 13 and constitutes elastic structure with supporting shoe 3 and fixed block 8 respectively, and drive gear 11 on the lug 12 is connected for the meshing with guide block 14, can extrude lug 12 when twist rod 9 slides, and lug 12 can rotate when receiving the extrusion of twist rod 9 helicoid, make lug 12 drive fixed connection's drive gear 11 rotatory and guide block 14 meshing, spring 13 can be filled by the compression simultaneously, when twist rod 9 is not atress, spring 13 then pops out twist rod 9.

Guide block 14 and observation piece 16 all constitute rotating-structure with connecting rod 15, and guide block 14 and observation piece 16 all constitute sliding structure with supporting shoe 3 and fixed block 8, and be provided with the scale on the observation piece 16, guide block 14 can slide when receiving the meshing and promote or drag the head end of connecting rod 15, when the head end of connecting rod 15 removed, the end of connecting rod 15 then can promote or drag observation piece 16, thereby change the position of observation piece 16, the scale on the accessible observation piece 16 is observed.

The working principle is as follows: when the liftable perpendicularity detection device for construction engineering is used, according to the figures 1, 2, 3 and 4, when the bottom plate 1 is moved to a place to be measured through the universal self-locking wheel 2, the contact 10 is enabled to contact an object, so that the twisted rod 9 is extruded, the extruded twisted rod 9 slides into the supporting block 3 and the fixed block 8 to extrude the spring 13, the extruding lug 12 of the twisted rod 9 drives the transmission gear 11 to rotate and be meshed with the guide block 14, the guide block 14 slides and pushes the connecting rod 15, the connecting rod 15 pushes the observation block 16 to slide, so that the observation block 16 slides out of the supporting block 3 and the fixed block 8, whether the vertical standard is achieved can be observed through scales on the observation block 16, meanwhile, the first conical gear 5 rotates and is meshed with the second conical gear 6 by rotating the hand wheel 4, so that the second conical gear 6 rotates and is meshed with the screw 7, thereby screw rod 7 then can upwards promote fixed block 8, changes the height of fluted twist pole 9 and contact 10 on the fixed block 8 to reach and to promote, carry out the effect that detects to the co-altitude, increased holistic practicality.

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 engineering is with promoting straightness detection device that hangs down, includes bottom plate (1), universal auto-lock wheel (2), supporting shoe (3), fixed block (8) and contact (10), its characterized in that: the bottom surface of the bottom plate (1) is fixedly provided with a universal self-locking wheel (2), the top surface of the left end of the bottom plate (1) is fixedly provided with a supporting block (3), the right side surface of the supporting block (3) is penetrated through by a hand wheel (4), the tail end of the hand wheel (4) is fixedly provided with a first conical gear (5), the upper surface of the first conical gear (5) is connected with a second conical gear (6), the central point of the second conical gear (6) is penetrated through by a screw rod (7), the screw rod (7) penetrates through the top surface of the supporting block (3), the top surface of the screw rod (7) is fixedly connected with a fixed block (8), the left side surfaces of the fixed block (8) and the supporting block (3) are both penetrated through by a twist rod (9), the left side surface of the twist rod (9) is fixedly provided with a contact (10), and the twist rod (9) simultaneously penetrates through the, and drive gear (11) are located the inside of supporting shoe (3) and fixed block (8), the right side fixed surface of twist pole (9) is connected with spring (13), and spring (13) fixed setting is in the inside of supporting shoe (3) and fixed block (8), the internal surface fixed of drive gear (11) is provided with lug (12), and the surface connection of drive gear (11) has guide block (14), the end connection of guide block (14) has connecting rod (15), and the end connection of connecting rod (15) has observation piece (16) to observe piece (16) and run through the left surface of fixed block (8) and supporting shoe (3) simultaneously.

2. The liftable perpendicularity detection device for construction engineering according to claim 1, characterized in that: the hand wheel (4) and the supporting block (3) form a rotating structure, and a first bevel gear (5) and a screw (7) on the hand wheel (4) are respectively in meshed connection with a second bevel gear (6).

3. The liftable perpendicularity detection device for construction engineering according to claim 1, characterized in that: the screw (7) and the supporting block (3) form a sliding structure, the volume of the supporting block (3) is larger than that of the fixing block (8), and the fixing block (8) and the screw (7) form an integrated structure.

4. The liftable perpendicularity detection device for construction engineering according to claim 1, characterized in that: the twist rod (9) forms a sliding structure with the fixing block (8), the supporting block (3) and the transmission gear (11) respectively, and the contact (10) on the twist rod (9) is in a conical shape.

5. The liftable perpendicularity detection device for construction engineering according to claim 1, characterized in that: the twist rod (9) is connected with the lug (12) in a clamping manner, the twist rod (9) forms an elastic structure with the supporting block (3) and the fixing block (8) through a spring (13), and a transmission gear (11) on the lug (12) is connected with the guide block (14) in a meshing manner.

6. The liftable perpendicularity detection device for construction engineering according to claim 1, characterized in that: the guide block (14) and the observation block (16) form a rotating structure together with the connecting rod (15), the guide block (14) and the observation block (16) form a sliding structure together with the supporting block (3) and the fixed block (8), and scales are arranged on the observation block (16).