CN217499997U

CN217499997U - Foundation safety construction device

Info

Publication number: CN217499997U
Application number: CN202123134139.XU
Authority: CN
Inventors: 徐海霞; 尹振仲; 张宇豪
Original assignee: Zhejiang Shengyang Construction Co ltd
Current assignee: Zhejiang Shengyang Construction Co ltd
Priority date: 2021-12-15
Filing date: 2021-12-15
Publication date: 2022-09-27
Anticipated expiration: 2031-12-15

Abstract

The utility model relates to the technical field of foundation construction, in particular to a foundation safety construction device which reduces the operation time used during installation and improves the installation efficiency and the practicability; the warning device comprises warning plates, first connecting plates, T-shaped rods and fixing mechanisms, wherein four groups of first connecting plates are distributed at the right end of the warning plates in four corners, two groups of T-shaped rods are vertically arranged between two groups of first connecting plates at the front side and two groups of first connecting plates at the rear side respectively, and two groups of fixing mechanisms are arranged on each group of T-shaped rods in a sliding manner; each group of fixing mechanisms comprises a sliding block, a fixing rod, a limiting rod, a bent rod, a spring, a second connecting plate and a bolt, a limiting groove is formed in the left end of the T-shaped rod, a T-shaped groove is formed in the sliding block and is in sliding fit with the T-shaped rod, an elongated groove is formed in the right end of the sliding block, a blocking groove is formed in the inner bottom side wall of the elongated groove in a communicating mode, a first through hole is formed in the inner top side wall of the elongated groove in a communicating mode, and the fixing rod is fixedly installed in the first through hole.

Description

Foundation safety construction device

Technical Field

The utility model relates to a technical field of foundation construction especially relates to a foundation safety construction device.

Background

The foundation refers to a soil body or a rock body for supporting a foundation under a building, and the soil layer as the building foundation is divided into rock, gravel soil, sandy soil, silt soil, cohesive soil and artificial filling soil.

In the foundation construction, a construction worker needs to be reminded of paying attention to safety around a pit foundation in a construction site, so that a plurality of warning boards are required to be installed at different positions to inform the construction worker, but the warning boards are inconvenient to install when being installed in the construction site, so that the installation time of the installation worker is long, and the installation of the warning boards is inconvenient to operate.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a used operating time when reducing the installation improves the ground safety construction equipment of installation effectiveness and practicality.

The utility model discloses a foundation safety construction device, including warning board, first connecting plate, T type pole and fixed establishment, four groups of first connecting plates are four corners and distribute and install at the warning board right-hand member, and two sets of T type poles are vertical installation respectively between two sets of first connecting plates of front side and two sets of first connecting plates of rear side, all slidable mounting has two sets of fixed establishment on every group T type pole; each group of fixing mechanisms comprises a sliding block, a fixing rod, a limiting rod, a bent rod, a spring, a second connecting plate and a bolt, wherein a limiting groove is formed in the left end of the T-shaped rod, a T-shaped groove is formed in the sliding block and is sleeved with the T-shaped rod in a sliding mode, an elongated groove is formed in the right end of the sliding block, a blocking groove is formed in the inner bottom side wall of the elongated groove in a communicating mode, a first through hole is formed in the inner top side wall of the elongated groove in a communicating mode, the fixing rod is fixedly installed in the first through hole, a second through hole is formed in the front end of the limiting rod, the bent rod is installed on the sliding block, a long hole is formed in the left end of the limiting rod and is sleeved with the bent rod in a sliding mode, the lower half area of the right end of the limiting rod is in pressing contact with the right side wall of the blocking groove, the spring is sleeved on the bent rod, the second connecting plate is installed on the sliding block, the right end of the second connecting plate is provided with a threaded hole, the bolt is in threaded connection with the threaded hole, and the left end of the bolt is in pressing contact with the left side wall of the limiting groove.

The utility model discloses a foundation safety construction equipment still includes fixed pipe and protective cover, and fixed pipe is installed on the slider, and fixed tub of lateral wall is provided with first screw thread, and the inside cavity of protective cover and bottom intercommunication setting are the longkou, and the protective cover inside wall is provided with the second screw thread, first screw thread and second screw thread threaded connection.

The utility model discloses a foundation safety construction equipment still includes the operation panel, and operation panel fixed mounting is on the protective cover top.

The utility model discloses a foundation safety construction equipment still includes the butterfly template, butterfly template fixed mounting is on the bolt.

The utility model discloses a foundation safety construction equipment, the bolt right-hand member is provided with the friction pad.

The utility model discloses a foundation safety construction equipment still includes the handlebar cover, and the fixed suit of handlebar cover is on the gag lever post.

The utility model discloses a foundation safety construction equipment, both ends bilateral symmetry are provided with the spout around the T type pole, and the equal bilateral symmetry of lateral wall is provided with the multiunit steel ball with interior back lateral wall before the T type inslot, every group steel ball all with adjacent spout rolling contact.

The utility model discloses a foundation safety construction equipment, the regional setting is the inclined plane in the lower half of gag lever post right-hand member.

Compared with the prior art, the beneficial effects of the utility model are that: firstly, according to the hole pitch adjusting slider of the construction pit base protective screening, the slider slides on a T-shaped rod, after the slider slides to an appointed position, the slider is limited through the matching of a bolt, a second connecting plate and a limiting groove, then the long groove of the slider and the protective screen are pushed backwards through a warning plate, after the protective screening is contacted with the limiting rod, the limiting rod rotates under the limiting of a fixed rod, after the protective screening enters the long groove, the limiting rod is released from being contacted with the limiting rod, a spring and a bent rod are matched to tightly push the limiting rod, the limiting groove limits the limiting rod, the limiting rod limits the protective screening, at the moment, an operator finishes the installation of the warning plate, the operation time used in the installation is shortened, and the installation efficiency and the practicability are improved.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

FIG. 3 is a schematic view of the connection structure of the slider and the steel ball in the present invention;

FIG. 4 is a schematic view of the connection structure between the protecting cover and the operation panel;

in the drawings, the reference numbers: 1. a warning board; 2. a first connecting plate; 3. a T-shaped rod; 4. a slider; 5. Fixing the rod; 6. a limiting rod; 7. bending a rod; 8. a spring; 9. a second connecting plate; 10. a bolt; 11. a fixed tube; 12. a protective cover; 13. an operation panel; 14. a butterfly plate; 15. a friction pad; 16. covering the handlebar; 17. and (5) steel balls.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a foundation safety construction device, which comprises a warning plate 1, first connecting plates 2, T-shaped rods 3 and fixing mechanisms, wherein the four groups of first connecting plates 2 are arranged at the right end of the warning plate 1 in a four-corner distribution manner, the two groups of T-shaped rods 3 are respectively vertically arranged between the front two groups of first connecting plates 2 and the rear two groups of first connecting plates 2, and two groups of fixing mechanisms are respectively and slidably arranged on each group of T-shaped rods 3; each group of fixing mechanisms comprises a sliding block 4, a fixed rod 5, a limiting rod 6, a curved rod 7, a spring 8, a second connecting plate 9 and a bolt 10, wherein the left end of the T-shaped rod 3 is provided with a limiting groove, the sliding block 4 is provided with a T-shaped groove, the T-shaped groove is slidably sleeved with the T-shaped rod 3, the right end of the sliding block 4 is provided with a long groove, the inner bottom side wall of the long groove is communicated with a baffle groove, the inner top side wall of the long groove is communicated with a first through hole, the fixed rod 5 is fixedly arranged in the first through hole, the front end of the limiting rod 6 is provided with a second through hole, the curved rod 7 is arranged on the sliding block 4, the left end of the limiting rod 6 is provided with a long hole, the long hole is slidably sleeved with the curved rod 7, the lower half area of the right end of the limiting rod 6 is pressed and contacted with the right side wall in the baffle groove, the spring 8 is sleeved on the curved rod 7, the second connecting plate 9 is arranged on the sliding block 4, the right end of the second connecting plate 9 is provided with a threaded hole, the bolt 10 is in threaded connection with the threaded hole, the left end of the bolt 10 is in pressing contact with the left side wall in the limiting groove; firstly, a sliding block 4 slides on a T-shaped rod 3 according to the hole pitch of a protective net of a construction pit foundation, after the sliding block slides to an appointed position, the sliding block 4 is limited through the matching of a bolt 10 and a second connecting plate 9 with a limiting groove, then an elongated slot of the sliding block 4 is pushed backwards through a warning plate 1 on a protective net, after the protective net is contacted with the limiting rod 6, the limiting rod 6 rotates under the limiting of a fixed rod 5, after the protective net enters the elongated slot, the limiting rod 6 is released from being contacted with the limiting rod 6, a spring 8 is tightly propped against the limiting rod 6 through the matching of a bent rod 7, a blocking groove limits the limiting rod 6, the limiting rod 6 limits the protective net, at the moment, an operator finishes the installation of the warning plate 1, the operation time for the installation is shortened, and the installation efficiency and the practicability are improved.

The utility model discloses a safe construction equipment of ground still includes fixed pipe 11 and protective cover 12, and fixed pipe 11 is installed on slider 4, and fixed pipe 11 lateral wall is provided with first screw thread, and protective cover 12 is inside hollow and the bottom intercommunication sets up to be the longkou, and protective cover 12 inside wall is provided with the second screw thread, first screw thread and second screw thread threaded connection; screw up protective cover 12 rotation on fixed pipe 11, fixed pipe 11 and protective cover 12 cooperation team gag lever post 6, knee 7 and spring 8 protect, reduce open air sleet weather and produce the corrosion to gag lever post 6, knee 7 and spring 8, improve the life of gag lever post 6, knee 7 and spring 8, improve the practicality.

The utility model discloses a foundation safety construction device, which also comprises an operation board 13, wherein the operation board 13 is fixedly arranged at the top end of a protective cover 12; before the operator rotates gag lever post 6 on knee 7, unscrew protective cover 12 on fixed pipe 11 through operation panel 13, later rotate gag lever post 6, the operating personnel of being convenient for operates, improves the practicality.

The utility model discloses a foundation safety construction device, which also comprises a butterfly plate 14, wherein the butterfly plate 14 is fixedly arranged on the bolt 10; when the bolt 10 is rotated to enable the bolt 10 and the limiting groove to limit the second connecting plate 9, the butterfly plate 14 is convenient for operators to rotate the bolt 10, and practicability is improved.

The utility model relates to a foundation safety construction device, a friction pad 15 is arranged at the right end of a bolt 10; when the bolt 10 is matched with the limiting groove for limiting, the friction force between the bolt and the inner side wall of the limiting groove is improved through the friction pad 15, and the fixing efficiency and the practicability are improved.

The utility model discloses a foundation safety construction device, which also comprises a handle sleeve 16, wherein the handle sleeve 16 is fixedly sleeved on the limiting rod 6; when the limiting rod 6 is rotated by an operator to relieve the limitation of the limiting rod 6 on the protective net, the limiting rod 6 is convenient to rotate by the operator through the handle sleeve 16, and the practicability is improved.

The utility model discloses a safe construction device for foundation, chutes are symmetrically arranged at the front and back ends of a T-shaped rod 3, a plurality of groups of steel balls 17 are symmetrically arranged at the front and back side walls in the T-shaped groove, and each group of steel balls 17 are in rolling contact with the adjacent chutes; when slider 4 slided on T type pole 3, slider 4 and the cooperation of steel ball 17 improve the slip efficiency on T type pole 3, and the operating personnel of being convenient for operates, improves the practicality.

The utility model relates to a foundation safety construction device, the lower half area of the right end of a limiting rod 6 is arranged as an inclined plane; the protection network at first contacts with the inclined plane, later promotes warning board 1 backward, and messenger gag lever post 6 that can be quick rotates, reduces the friction between protection network and the gag lever post 6, improves the practicality.

The utility model discloses a ground safety construction device, when it works, when installing, slide on T type pole 3 according to pitch-row adjusting block 4 of construction pit base protection network at first, slide to appointed position after through butterfly template 14 swivel bolt 10, bolt 10 and second connecting plate 9 and spacing groove cooperation are spacing slider 4, later carry on the elongated slot of slider 4 with the protection network after to after through warning board 1 promote backward, after the protection network contacts with gag lever post 6, gag lever post 6 rotates under the spacing of dead lever 5, after the protection network enters the elongated slot, gag lever post 6 removes the contact with gag lever post 6, spring 8 and knee lever 7 cooperation are pushed up gag lever post 6, the groove is spacing gag lever post 6, gag lever post 6 is spacing, then through operation panel 13 with protective cover 12 rotatory tighten on fixed tube 11, at this time, the operator completes the installation of the warning panel 1.

The utility model discloses a foundation safety construction device, its mounting means, connected mode or mode of setting are common mechanical system, as long as can reach all can implement of its beneficial effect.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A safety construction device for a foundation is characterized by comprising warning plates (1), first connecting plates (2), T-shaped rods (3) and fixing mechanisms, wherein four groups of the first connecting plates (2) are arranged at the right end of the warning plates (1) in a four-corner distribution manner, two groups of the T-shaped rods (3) are respectively and vertically arranged between the two groups of the first connecting plates (2) at the front side and the two groups of the first connecting plates (2) at the rear side, and two groups of the fixing mechanisms are respectively and slidably arranged on each group of the T-shaped rods (3);

each group of fixing mechanisms comprises a sliding block (4), a fixing rod (5), a limiting rod (6), a bent rod (7), a spring (8), a second connecting plate (9) and a bolt (10), wherein the left end of the T-shaped rod (3) is provided with a limiting groove, the sliding block (4) is provided with a T-shaped groove, the T-shaped groove is sleeved with the T-shaped rod (3) in a sliding manner, the right end of the sliding block (4) is provided with a long groove, the inner bottom side wall of the long groove is communicated with a blocking groove, the inner top side wall of the long groove is communicated with a first through hole, the fixing rod (5) is fixedly arranged in the first through hole, the front end of the limiting rod (6) is provided with a second through hole, the bent rod (7) is arranged on the sliding block (4), the left end of the limiting rod (6) is provided with a long hole, the long hole is sleeved with the bent rod (7) in a sliding manner, the lower half area of the right end of the limiting rod (6) is in pressing contact with the inner right side wall of the blocking groove, the spring (8) is sleeved on the bent rod (7), and the second connecting plate (9) is arranged on the sliding block (4), the right end of the second connecting plate (9) is provided with a threaded hole, a bolt (10) is in threaded connection with the threaded hole, and the left end of the bolt (10) is in compression contact with the left side wall in the limiting groove.

2. A safety foundation construction device according to claim 1, further comprising a fixing pipe (11) and a protecting cover (12), wherein the fixing pipe (11) is installed on the sliding block (4), the outer side wall of the fixing pipe (11) is provided with a first screw thread, the protecting cover (12) is hollow inside and is provided with a long opening at the bottom end, the inner side wall of the protecting cover (12) is provided with a second screw thread, and the first screw thread and the second screw thread are connected through screw threads.

3. A safety foundation working apparatus as claimed in claim 2, further comprising an operation panel (13), wherein the operation panel (13) is fixedly installed at a top end of the protecting cover (12).

4. A foundation safety construction device according to claim 3, further comprising a butterfly plate (14), wherein the butterfly plate (14) is fixedly installed on the bolt (10).

5. A safety foundation working device as claimed in claim 4, wherein the bolt (10) is provided at its right end with a friction pad (15).

6. A safety foundation construction device according to claim 5, further comprising a handle sleeve (16), wherein the handle sleeve (16) is fixedly sleeved on the limiting rod (6).

7. A safety foundation construction device as claimed in claim 6, wherein the T-shaped bar (3) is provided with sliding grooves at the front and rear ends thereof in bilateral symmetry, the front and rear inner side walls of the T-shaped groove are provided with a plurality of sets of steel balls (17) in bilateral symmetry, and each set of steel balls (17) is in rolling contact with the adjacent sliding groove.

8. A safety foundation working device according to claim 7, wherein the lower half area of the right end of the restraining bar (6) is provided as an inclined surface.