CN218204037U

CN218204037U - Entrance barrier gate structure on engineering project site

Info

Publication number: CN218204037U
Application number: CN202222235318.0U
Authority: CN
Inventors: 唐炜; 孙康全; 王月文; 李向阳; 王文铎
Original assignee: Guangdong Tongyida Engineering Consulting Co ltd
Current assignee: Guangdong Tongyida Engineering Consulting Co ltd
Priority date: 2022-08-24
Filing date: 2022-08-24
Publication date: 2023-01-03
Anticipated expiration: 2032-08-24

Abstract

The utility model discloses an entry barrier structure of engineering project scene belongs to the building engineering technology field, including a barrier section of thick bamboo, the inside installation cavity of having seted up of barrier section of thick bamboo, be provided with the rotating turret that assists and block in the installation cavity, the rotating turret includes the bull stick and fixes the chassis in bull stick bottom department, the outer fringe department of bull stick is fixed with a plurality of protruding poles, the bottom department sets up the mounting groove that supplies the chassis installation in the installation cavity, the chassis top department sets up the location chamber, be provided with locating component in the location chamber; the positioning assembly comprises a sliding rod, a positioning pin is sleeved on the sliding rod and provided with an ejection spring pushed by the auxiliary positioning pin, and an insertion hole matched and inserted with the positioning pin is formed in the mounting groove. This on-spot entry banister structure of engineering project can be in the course of the work, when staff's card between the rotating turret and the barrier frame, only need inwards promote the locating pin and can accomplish the whole reversal of rotating turret to realize staff's rescue, improve whole work efficiency.

Description

Entrance barrier gate structure on engineering project site

Technical Field

The utility model belongs to the technical field of building engineering, especially, relate to an on-spot entry banister structure of engineering project.

Background

The building engineering refers to the assets formed by artificial construction, belongs to the category of fixed assets, and comprises two categories of houses and structures, wherein the houses refer to engineering buildings for people to live in, work, study, produce, manage, entertain, store articles and carry out other social activities, the difference between the buildings refers to the structures, the structures refer to engineering buildings except the houses, such as enclosing walls, roads, dams, wells, tunnels, water towers, bridges, chimneys and the like, and the construction sites of the building engineering need to manage the entering personnel so as to ensure the entering of non-construction personnel.

The existing gateway barrier gate for building engineering management is troublesome in disassembling the rotating frame because the staff is easily clamped between the rotating frame and the blocking rod when the staff misses an exit without paying attention to the rotating frame.

Therefore, the entrance barrier structure of the engineering project site is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving prior art, current building engineering management's access & exit banister, at the rotating turret pivoted in-process, because the staff does not notice very easily appear the staff card when missing the export circumstances such as between the pole with blockking, need spend a large amount of time to carry out the comparatively trouble problem of dismantlement to the rotating turret, and the on-the-spot entry banister structure of an engineering project that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an entrance barrier structure of an engineering project site comprises a barrier cylinder, wherein an installation cavity is formed in the barrier cylinder, a rotating frame for assisting blocking is arranged in the installation cavity, the rotating frame comprises a rotating rod and a chassis fixed at the bottom of the rotating rod, a plurality of protruding rods are symmetrically fixed at the outer edge of the rotating rod from top to bottom, an installation groove for installing the chassis is formed in the bottom of the installation cavity, a positioning cavity is formed in the top of the chassis, and a positioning assembly is arranged in the positioning cavity;

the positioning assembly comprises a sliding rod transversely fixed in the positioning cavity, the sliding rod is sleeved with a positioning pin, the sliding rod is sleeved with an ejection spring pushed by an auxiliary positioning pin, and an insertion hole matched and inserted with the positioning pin is formed in the mounting groove.

Benefiting for the locating component who sets up, the locating pin inwards removes, and the locating pin drives ejecting spring and is compressed to make the locating pin remove along the slide bar, and then make the locating pin deviate from the jack, thereby the reversal rotating turret whole can, can be in the course of the work, when staff's card between rotating turret and stop the frame, only need inwards promote the locating pin and can accomplish the whole reversal of rotating turret, thereby realize staff's rescue, improve whole work efficiency.

As a further preferable scheme, the insertion holes are provided in a plurality, and the insertion holes are arranged in an annular array with the circle center of the installation groove as the center.

The plurality of jacks arranged in the annular array can ensure that the chassis rotates to any direction in the working process to realize the positioning and fastening treatment of the rotating frame.

As a further preferred scheme, a pressing block for assisting pressure detection is arranged on one side edge of the protruding rod, an insertion block is fixed at one end, close to the rotating rod, of the protruding rod in a protruding mode, a fixing cavity is formed in the insertion block, and a fixing assembly for assisting the insertion block in positioning and inserting is arranged in the fixing cavity.

As a further preferred scheme, fixed subassembly includes that the symmetry slides and sets up the grafting piece and the rotation of inserted block top and bottom department are installed the rolling disc of inserted block center department, the inserted block with around establishing between the rolling disc and install the connecting band, fixed intracavity is provided with the supplementary spring that pushes out that inserts the piece and promote.

Benefit from the fixed subassembly that sets up, the rolling disc drives the connecting band rolling, drives the grafting piece in the in-process of connecting band rolling and is drawn into fixed chamber to in-process that the grafting piece removed drives and releases the spring compression, thereby makes the whole ability of outstanding pole compressed, can appear damaging the back when the outstanding pole in the course of the work, conveniently carry out quick dismantlement processing, the whole practicality of improvement device to the outstanding pole.

As a further preferable scheme, a rotating rod is fixed in the protruding rod along the protruding rod transverse moving direction, one end of the rotating rod is fixed on the side edge of the rotating disc, and a rotating knob is fixed at the other end of the rotating rod.

Benefiting from the rotation knob that sets up, thereby can conveniently twist the dwang when needs and realize fixed subassembly's regulation.

As a further preferable scheme, a stepping motor is installed at the center of the top of the barrier cylinder, and the front end of a crankshaft of the stepping motor is fixed at the center of the top of the rotating rod.

Benefiting from the stepping motor who sets up, can drive the rotating turret through stepping motor and rotate, also can artifically promote the rotating turret when needs and rotate.

As a further preferred scheme, the gate cylinder is respectively provided with an inlet and an outlet, and a card swiping identification entrance guard for swiping a card is installed on the side edge of the gate cylinder corresponding to the inlet.

Benefiting from the arranged card swiping identification entrance guard, when the identification entrance guard is a worker, the stepping motor is conveniently started to rotate, so that the worker enters a working area.

To sum up, the utility model discloses a technological effect and advantage: according to the entrance barrier gate structure of the engineering project site, the positioning assembly arranged at the bottom of the rotating frame is matched with the sliding rod, the ejection spring, the positioning pin and the jack in the mounting groove in the positioning assembly, so that when a worker is clamped between the rotating frame and the blocking frame in the working process, the whole reverse rotation of the rotating frame can be completed only by pushing the positioning pin inwards, the worker is rescued, and the whole working efficiency is improved;

through setting up the inserted block on the protruding pole, the fixed subassembly of compriseing rolling disc, connecting band, grafting piece and ejecting spring in the inserted block can appear damaging the back when the protruding pole in the course of the work, conveniently carries out quick dismantlement processing to the protruding pole, improves the whole practicality of device.

Drawings

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

FIG. 2 is a schematic structural view of the rotating frame of the present invention;

FIG. 3 is an enlarged view of the section A of FIG. 1 according to the present invention;

FIG. 4 is a longitudinal sectional view of the protruding rod of the present invention;

fig. 5 is a longitudinal sectional view of the present invention.

In the figure: 1. a barrier cylinder; 2. a stepping motor; 3. a rotating frame; 31. mounting grooves; 4. a rotating rod; 5. a chassis; 6. a projecting rod; 61. a pressing block; 62. rotating the knob; 63. inserting a block; 7. a positioning assembly; 8. a slide bar; 9. ejecting a spring; 10. positioning pins; 11. a fixing component; 12. rotating the disc; 13. a connecting belt; 14. an insertion block; 15. a push-out spring; 16. and (4) swiping a card to identify the entrance guard.

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.

Referring to fig. 1, an entry banister structure of engineering project scene, including a banister section of thick bamboo 1, the installation cavity has been seted up to banister section of thick bamboo 1 inside, is provided with supplementary rotating turret 3 that blocks in the installation cavity, and step motor 2 is installed to 1 top center department of banister section of thick bamboo, and step motor 2's spindle front end is fixed in 4 top centers of bull stick department, and banister section of thick bamboo 1 is provided with import and export respectively, installs the card identification entrance guard 16 of punching the card that supplies on the side of the banister section of thick bamboo 1 correspondence import department.

Referring to fig. 1 and 2, the rotating frame 3 includes a rotating rod 4 and a chassis 5 fixed at the bottom of the rotating rod 4, a plurality of protruding rods 6 are symmetrically fixed at the outer edge of the rotating rod 4 from top to bottom, and a mounting groove 31 for mounting the chassis 5 is formed at the bottom in the mounting cavity.

Referring to fig. 2 and 3, a positioning cavity is formed in the top of the chassis 5, a positioning assembly 7 is arranged in the positioning cavity, the positioning assembly 7 comprises a sliding rod 8 transversely fixed in the positioning cavity, a positioning pin 10 is sleeved on the sliding rod 8, an ejection spring 9 pushed by an auxiliary positioning pin 10 is sleeved on the sliding rod 8, a jack in matched plug-in connection with the positioning pin 10 is formed in the mounting groove 31, a plurality of jacks are arranged, and the center of the mounting groove 31 is used as a central annular array of the jacks.

Through the locating component 7 who sets up, inwards move locating pin 10, locating pin 10 drives ejecting spring 9 and is compressed, thereby make locating pin 10 remove along slide bar 8, and then make locating pin 10 deviate from the jack, thereby reverse rotating turret 3 whole can, can be in the course of the work, when staff's card is in rotating turret 3 and blocks between the frame, only need inwards promote locating pin 10 can accomplish rotating turret 3's whole reversal, thereby realize staff's rescue, improve whole work efficiency.

Referring to fig. 2, 4 and 5, a pressing block 61 for assisting pressure detection is disposed on one side of the protruding rod 6, a pressure sensor is disposed thereon, the type of the pressure sensor is PSD-S1, but not limited to this type, the pressure sensor can stop the rotation of the stepping motor 2 when sensing a large pressure, an insertion block 63 is fixed on one end of the protruding rod 6 close to the rotating rod 4 in a protruding manner, a fixing cavity is disposed in the insertion block 63, a fixing assembly 11 for positioning and inserting the auxiliary insertion block 63 is disposed in the fixing cavity, the fixing assembly 11 includes insertion blocks 14 symmetrically slidably disposed at the top and bottom of the insertion block 63 and a rotating disc 12 rotatably disposed at the center of the insertion block 63, a connecting band 13 is disposed between the insertion block 14 and the rotating disc 12, a push-out spring 15 for pushing the auxiliary insertion block 14 is disposed in the fixing cavity, and the push-out spring 15 is disposed and can play a role of pushing the auxiliary insertion block 14 in the working process.

Through the fixed subassembly 11 that sets up, rolling disc 12 drives the rolling of connecting band 13, drives the in-process of connecting band 13 rolling and inserts piece 14 and is drawn into fixed chamber in to the in-process that inserts 14 removal drives release spring 15 compression, thereby makes protruding rod 6 whole can be compressed, can appear damaging the back when protruding rod 6 in the course of the work, conveniently carry out quick dismantlement processing to protruding rod 6, improve the whole practicality of device.

The dwang is fixed with along the protruding pole 6 lateral shifting direction in the protruding pole 6, and the one end of dwang is fixed on the side of rolling disc 12, and the other end of dwang is fixed with rotates knob 62, through the rotation knob 62 that sets up, thereby can conveniently rotate the regulation that the dwang realized fixed subassembly 11 when needing.

The working principle is as follows: when the protruding rod 6 needs to be detached, the rotating knob 62 is twisted, the rotating knob 62 drives the rotating rod to rotate, the rotating rod drives the rotating disc 12 to rotate, the rotating disc 12 drives the connecting belt 13 to be wound, the inserting block 14 is driven to be pulled into the fixing cavity in the winding process of the connecting belt 13, and the pushing spring 15 is driven to be compressed in the moving process of the inserting block 14, so that the whole protruding rod 6 can be compressed.

When meeting someone card when banister section of thick bamboo 1 is inside, inwards move locating pin 10, locating pin 10 drives ejecting spring 9 and is compressed to make locating pin 10 remove along slide bar 8, and then make locating pin 10 deviate from the jack, thereby reverse rotating turret 3 whole can, can conveniently salvage it when the staff is blocked because of the accident.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an entry banister structure on engineering project scene, includes banister section of thick bamboo (1), banister section of thick bamboo (1) inside has seted up the installation cavity, is provided with supplementary rotating turret (3) that block in the installation cavity, its characterized in that: the rotating frame (3) comprises a rotating rod (4) and a chassis (5) fixed at the bottom of the rotating rod (4), a plurality of protruding rods (6) are symmetrically fixed at the outer edge of the rotating rod (4) from top to bottom, a mounting groove (31) for mounting the chassis (5) is formed in the bottom of the mounting cavity, a positioning cavity is formed in the top of the chassis (5), and a positioning assembly (7) is arranged in the positioning cavity;

locating component (7) are including transversely fixing slide bar (8) in the location intracavity, slidable mounting is established to the cover on slide bar (8) has locating pin (10), the cover is established on slide bar (8) and is installed ejecting spring (9) that supplementary locating pin (10) promoted, set up in mounting groove (31) with the jack that locating pin (10) cooperation was pegged graft.

2. The entrance barrier structure of the engineering project site according to claim 1, characterized in that: the jacks are arranged in an annular array with the circle center of the mounting groove (31) as the center.

3. The entrance barrier structure of the engineering project site according to claim 1, wherein: the pressure block (61) for assisting pressure detection is arranged on one side edge of the protruding rod (6), the protruding rod (6) is close to the protruding insertion block (63) fixed at one end of the rotating rod (4), a fixing cavity is formed in the insertion block (63), and a fixing component (11) for assisting the insertion block (63) in positioning and inserting is arranged in the fixing cavity.

4. The entrance barrier structure of the engineering project site according to claim 3, wherein: fixed subassembly (11) slide including the symmetry and set up plug block (14) and the rotation of inserting block (63) top and bottom department are installed rotating disc (12) of inserting block (63) center department, plug block (14) with install connecting band (13) around establishing between rotating disc (12), fixed intracavity is provided with supplementary plug block (14) the spring (15) of pushing out that promote.

5. The entrance barrier structure of the engineering project site according to claim 4, wherein: edge in the outstanding pole (6) lateral shifting direction is fixed with the dwang, and the one end of dwang is fixed on the side of rolling disc (12), the other end of dwang is fixed with rotates knob (62).

6. The entrance barrier structure of the engineering project site according to claim 1, characterized in that: step motor (2) are installed to banister section of thick bamboo (1) top center department, the spindle front end of step motor (2) is fixed in bull stick (4) top center department.

7. The entrance barrier structure of the engineering project site according to claim 6, wherein: the banister section of thick bamboo (1) is provided with import and export respectively, banister section of thick bamboo (1) corresponds install the recognition entrance guard (16) of punching the card that supplies to punch the card on the side of import department.