CN218375078U - Civil engineering safety guarantee device - Google Patents
Civil engineering safety guarantee device Download PDFInfo
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- CN218375078U CN218375078U CN202222947545.6U CN202222947545U CN218375078U CN 218375078 U CN218375078 U CN 218375078U CN 202222947545 U CN202222947545 U CN 202222947545U CN 218375078 U CN218375078 U CN 218375078U
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Abstract
The utility model discloses a civil engineering safety guarantee device, cut formula elevating system more than two, cut formula elevating system and all include: the top of the shear type lifting frame is provided with a carrying platform; the two side doors are hinged to the outer walls of the two sides of the carrier respectively, and the hinged positions of the two side doors and the carrier are positioned at the diagonal positions of the carrier; and the U-shaped pin piece, the carrying platform and the side door are provided with pin holes matched with each other. The utility model has the advantages that by arranging the support plate, the U-shaped pin piece, the side door and other structures, the support plate can be arranged on the mounting rack between the two carrying platforms when in use, so as to build a larger construction platform and enlarge the range of motion of constructors; and the user can rotate the side door, makes side door one end be close to the side round pin frame department of another microscope carrier, pegs graft U-shaped round pin spare in pinhole and the side round pin frame on the side door to the protection of realization to the support plate both sides avoids personnel to fall, has ensured constructor's safety.
Description
Technical Field
The utility model relates to a civil engineering construction technical field especially relates to a civil engineering safety guarantee device.
Background
In civil engineering construction, various devices or equipment are used, when construction is carried out at a relatively high position, a corresponding bearing device such as a shear type elevator is needed to lift personnel to a specified height for construction, and the size of a top carrying platform of the conventional shear type elevator is limited, so that the movable range of the constructor is also limited, the operation is inconvenient, the construction efficiency is influenced, and the gravity center is not easy to stabilize when the top carrying platform is enlarged, so that the potential safety hazard is increased; therefore, how to expand the range of motion of the constructors while ensuring safety is a problem to be considered.
Through the retrieval, chinese patent application number is CN 202023006299.1's patent, discloses a cut formula lift, the on-line screen storage device comprises a base, the top of base is connected with the workstation through cutting formula elevating system, cut the formula frame that the formula elevating system evenly set up in both sides around including, cut the movable rod that the formula frame includes the left and right sides, the vertical articulated gag lever post that is provided with of level between the formula frame central authorities department of both sides around, the central authorities department of base is upwards vertically connected with the telescopic link, the top and the below gag lever post fixed connection of telescopic link, four corners on the base top are all upwards vertical fixedly connected with pole setting, and four corners on the workstation are all to the spacing section of thick bamboo of outside fixedly connected with, the pole setting is passed the spacing section of thick bamboo that corresponds. The scissor lift of the above-mentioned patent suffers from the following disadvantages: the size of the top carrying platform is limited, so that the movable range of constructors is quite limited, and the construction efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a civil engineering safety guarantee device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a civil engineering safety guarantee device, includes the formula of cutting elevating system more than two, it all includes to cut formula elevating system:
the top of the shear type lifting frame is provided with a carrying platform;
the two side doors are hinged to the outer walls of the two sides of the carrying platform respectively, and the hinged positions of the two side doors and the carrying platform are positioned at the diagonal positions of the carrying platform;
the side door is connected with the side door through the U-shaped pin piece, the carrying platform and the side door are provided with matched pin holes, and two ends of the U-shaped pin piece are detachably inserted into the pin holes, so that the side door and the carrying platform are fixedly connected;
the mounting rack is fixed on the outer walls of the two sides of the carrying platform, and a first positioning column is arranged at the top of the mounting rack;
the device comprises a carrier plate, a first lifting mechanism and a second lifting mechanism, wherein positioning holes are formed in two ends of the carrier plate, and the carrier plate is detachably arranged on first positioning columns of adjacent mounting frames of the two shear type lifting mechanisms through the positioning holes;
the side pin frame is welded on the outer wall of one side of the carrying platform and is matched with the U-shaped pin piece.
As a further aspect of the present invention: a plurality of second positioning columns are fixed on the inner side of the carrying platform through bolts and are matched with the positioning holes of the support plate.
As the utility model discloses further scheme again: the carrier plate includes:
the positioning hole is formed in the end part of the first plate body;
and two ends of the second plate body are respectively connected to the inner walls of one ends of the two first plate bodies in a sliding manner.
As a further aspect of the present invention: one side of the carrying platform is connected with a protective waistband through a safety rope assembly, and an adjusting buckle used for adjusting the tightness of the protective waistband is arranged on the protective waistband.
As the utility model discloses further scheme again: the safety line assembly comprises:
the second positioning column is fixed on the outer wall of one side of the carrying platform through a bolt;
one end of the first safety rope is connected with a safety induction block, and one end of the safety induction block is connected with the protective waistband through a second safety rope;
the annular seat is fixed on the outer wall of one side of the carrying platform through bolts, and the first safety rope penetrates through the annular seat;
the two conducting strips are arranged at the top of the annular seat;
the conductive strip is arranged at the bottom of the safety sensing block and is matched with the position of the conductive strip;
in addition, an alarm element is arranged on the outer wall of one side of the carrying platform, and the two conducting strips are connected to a control circuit of the alarm element;
and a control unit is arranged in the carrying platform and is electrically connected with the conducting strip and the alarm element.
As a further aspect of the present invention: the alarm element is one or more of a warning lamp and a buzzer.
As a further aspect of the present invention: the outer walls of the two sides of the safety induction block are provided with second magnetic blocks, and the outer walls of the two sides of the annular seat are provided with first magnetic blocks matched with the second magnetic blocks; the second magnetic block and the first magnetic block attract each other.
As a further aspect of the present invention: the bottom of the shear type lifting frame is provided with a universal wheel with self-locking through a universal wheel bracket.
The beneficial effects of the utility model are that:
1. the utility model discloses a through setting up structures such as support plate, U-shaped round pin spare and side door, can be when using, lift two microscope carriers of cutting formula elevating system to same height, install the support plate on the mounting bracket between two microscope carriers, build into bigger construction platform, enlarged constructor's home range; a user can rotate the side door to enable one end of the side door to be close to the side pin frame of the other carrying platform, and the U-shaped pin piece is inserted into the pin hole in the side door and the side pin frame, so that the two sides of the support plate are protected, personnel are prevented from falling, and the safety of constructors is guaranteed; in addition, can also be according to the demand during the construction, with every scissor lift mechanism exclusive use, the flexibility is high.
2. The utility model can install the support plate on the second positioning column in the carrying platform when not in use by arranging the second positioning column and other structures, thereby achieving the purpose of storage; through setting up first plate body and second plate body, can reach the purpose of adjusting the effective length of support plate to in better accomodating and the assembly, promoted the practicality.
3. The utility model is provided with the safety rope assembly and the alarm element, when in use, a constructor wears the protective waistband, the safety induction block is buckled at the top of the annular seat under the normal state, and the bus bar is connected with the two conducting strips at the moment and switches on the circuits of the two conducting strips; when the personnel fall carelessly, the safety sensing block is separated from the annular seat under the pulling of the second safety rope, at the moment, the conductive bar is separated from the two conductive plates, the control unit arranged in the carrying platform senses the circuit interruption between the two conductive plates, and then the alarm element is controlled to alarm, so that the rescue is carried out in time, and the reliability is improved.
4. The utility model discloses a set up second magnetism and inhale piece and first magnetism, can promote the firmness of safe induction piece installation on annular seat based on magnetic attraction, make conducting strip and busbar contact more reliable.
Drawings
Fig. 1 is a schematic structural view of a civil engineering safety guarantee device provided by the utility model;
FIG. 2 is a schematic structural view of the civil engineering safety device of the present invention showing the splicing of two scissor-type lifting mechanisms;
FIG. 3 is a schematic structural view of the splicing of two loading platforms of the civil engineering safety guarantee device provided by the utility model;
FIG. 4 is a schematic structural view of a platform deck of the civil engineering safety device of the present invention;
FIG. 5 is a schematic structural view of the annular seat and the safety sensing block of the civil engineering safety device of the present invention;
fig. 6 is the utility model provides a civil engineering safety guarantee device annular seat, the structural schematic diagram of safe induction piece separation.
In the figure: the safety belt comprises a scissor type lifting frame 1, a scissor type lifting frame 2, a side door 3, a carrying platform 3, a protective waistband 4, a warning lamp 5, a buzzer 6, a universal wheel 7, a first safety rope 8, a storage box 9, a U-shaped pin 10, a first positioning column 11, a mounting frame 12, a side bracket 13, a second positioning column 14, a second safety rope 15, a first plate 16, a second plate 17, an annular seat 18, a safety induction block 19, a second magnetic attraction block 20, a conductive sheet 21, a first magnetic attraction block 22, a side pin 23 and a conductive strip 24.
Detailed Description
The technical solution of the present patent will be further described in detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
Example 1
The civil engineering safety guarantee device comprises more than two shear type lifting mechanisms which are matched for use, and the shear type lifting mechanisms comprise:
the top of the shear type lifting frame 1 is provided with a carrying platform 3;
the two side doors 2 are hinged to the outer walls of the two sides of the carrier 3 respectively, and the hinged positions of the two side doors 2 and the carrier 3 are positioned at the opposite angles of the carrier 3;
the U-shaped pin piece 10, the carrier 3 and the side door 2 are provided with matched pin holes, and two ends of the U-shaped pin piece 10 are detachably inserted into the pin holes to realize the connection and fixation of the side door 2 and the carrier 3;
the mounting frame 12 is fixed on the outer walls of the two sides of the carrier 3, and the top of the mounting frame 12 is integrally provided with a first positioning column 11;
the device comprises a carrier plate, wherein positioning holes are formed in two ends of the carrier plate, and the carrier plate is detachably arranged on first positioning columns 11 of adjacent mounting frames 12 of two shear type lifting mechanisms through the positioning holes;
the side pin frame 23 is welded on the outer wall of one side of the carrier 3, and the side pin frame 23 is matched with the U-shaped pin piece 10;
by arranging the support plate, the U-shaped pin piece 10, the side door 2 and other structures, the carrying platforms 3 of the two scissor type lifting mechanisms can be lifted to the same height when in use, the support plate is arranged on the mounting frame 12 between the two carrying platforms 3, a larger construction platform is built, and the moving range of constructors is enlarged; a user can rotate the side door 2 to enable one end of the side door 2 to be close to the side pin frame 23 of the other carrying platform 3, and the U-shaped pin piece 10 is inserted into the pin hole in the side door 2 and the side pin frame 23, so that protection on two sides of the carrier plate is realized, personnel are prevented from falling, and safety of constructors is guaranteed;
in addition, can also be according to the demand during the construction, with every scissor lift mechanism exclusive use, the flexibility is high.
The storage is convenient; as shown in fig. 3, a plurality of second positioning columns 14 are fixed on the inner side of the carrier 3 through bolts, and the second positioning columns 14 are matched with the positioning holes of the carrier plate;
by providing the second positioning columns 14 and the like, the carrier plate can be mounted on the second positioning columns 14 in the carrier 3 when not in use, thereby achieving the purpose of storage.
The installation is convenient; as shown in fig. 3, the carrier plate includes:
the first plate body 16, the locating hole is opened in the end of the first plate body 16;
two ends of the second plate body 17 are respectively connected with the inner walls of one ends of the two first plate bodies 16 in a sliding manner;
through setting up first plate body 16 and second plate body 17, can reach the purpose of adjusting the effective length of support plate to in better accomodating and assembling, promoted the practicality.
In order to improve the safety; as shown in fig. 4, one side of the carrier 3 is connected with a protective waistband 4 through a safety rope assembly, and an adjusting buckle for adjusting the tightness of the protective waistband 4 is arranged on the protective waistband 4.
In order to play a role of danger alarm; as shown in fig. 3, 5, and 6, the safety line assembly includes:
the second positioning column 14 is fixed on the outer wall of one side of the carrying platform 3 through a bolt;
one end of the first safety rope 8 is connected with a safety induction block 19, and one end of the safety induction block 19 is connected with the protective waistband 4 through a second safety rope 15;
the annular seat 18 is fixed on the outer wall of one side of the carrier 3 through bolts, and the first safety rope 8 penetrates through the annular seat 18;
the two conducting sheets 21 are arranged on the top of the annular seat 18;
the conductive strip 24, the conductive strip 24 is mounted on the bottom of the safety sensing block 19, the conductive strip 24 is matched with the position of the conductive sheet 21;
in addition, an alarm element is arranged on the outer wall of one side of the carrier 3, and the two conducting strips 21 are connected with a control circuit of the alarm element;
a control unit is arranged in the carrier 3 and is electrically connected with the conducting strip 21 and the alarm element;
by arranging the safety rope assembly and the alarm element, when the safety belt is used, a constructor wears the protective waistband 4, the safety induction block 19 is buckled at the top of the annular seat 18 under a normal state, and the conductive strip 24 is connected with the two conductive strips 21 and conducts the circuits of the two conductive strips 21; when the person accidentally falls, the safety sensing block 19 is separated from the annular seat 18 by pulling the second safety rope 15, at this time, the conductive strip 24 is separated from the two conductive sheets 21, and the control unit installed in the carrier 3 senses the circuit interruption between the two conductive sheets 21, so as to control the alarm element to alarm, thereby facilitating timely rescue and improving reliability.
To facilitate warning; as shown in fig. 4, the alarm element is one or more of a warning light 5 and a buzzer 6.
In order to improve the reliability of the connection between the annular seat 18 and the safety sensing block 19; as shown in fig. 6, the outer walls of both sides of the safety sensing block 19 are provided with second magnetic blocks 20, and the outer walls of both sides of the annular seat 18 are provided with first magnetic blocks 22 adapted to the second magnetic blocks 20; the second magnetic block 20 and the first magnetic block 22 attract each other;
through setting up the second magnetism piece 20 and the first magnetism piece 22 of inhaling, can promote the fastness that the safety induction piece 19 was installed on annular seat 18 based on magnetic attraction, make conducting strip 21 and conducting strip 24 can more reliable contact.
To facilitate movement; as shown in figure 1, the bottom of the scissor type lifting frame 1 is provided with a self-locking universal wheel 7 through a universal wheel bracket.
The working principle is as follows: when the scissor type lifting mechanism is used, the carrying platforms 3 of the two scissor type lifting mechanisms are lifted to the same height, the carrier plate is arranged on the mounting frame 12 between the two carrying platforms 3, a larger construction platform is built, and the moving range of constructors is enlarged; a user can rotate the side door 2 to enable one end of the side door 2 to be close to the side pin frame 23 of the other carrying platform 3, and the U-shaped pin piece 10 is inserted into the pin hole in the side door 2 and the side pin frame 23, so that the two sides of the carrier plate are protected;
during construction, a constructor wears the protective waistband 4, the safety induction block 19 is buckled at the top of the annular seat 18 under a normal state, and at the moment, the conductive strip 24 is connected with the two conductive strips 21 and the circuits of the two conductive strips 21 are conducted; when the person accidentally falls, the safety sensing block 19 is separated from the annular seat 18 by pulling the second safety rope 15, at this time, the conductive strip 24 is separated from the two conductive sheets 21, and the control unit installed in the carrier 3 senses the circuit interruption between the two conductive sheets 21, so as to control the alarm element to alarm, thereby facilitating the timely rescue.
Example 2
In order to facilitate storage of construction tools, referring to fig. 3, the civil engineering safety guarantee device is improved in the embodiment compared with embodiment 1, a side support 13 is fixed on the outer wall of one side of the platform deck 3 through bolts, a storage box 9 is installed on the side support 13, an insertion rod is arranged on one side of the storage box 9, an insertion hole is formed in the side support 13, and the insertion rod of the storage box 9 is detachably inserted into the insertion hole of the side support 13.
The above, only be the embodiment of the preferred 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, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (8)
1. The utility model provides a civil engineering safety guarantee device which characterized in that, includes the formula of cutting elevating system more than two, it all includes to cut formula elevating system:
the top of the shear type lifting frame (1) is provided with a carrying platform (3);
the two side doors (2) are respectively hinged to the outer walls of the two sides of the carrier (3), and the hinged positions of the two side doors (2) and the carrier (3) are positioned at the diagonal positions of the carrier (3);
the side door structure comprises a U-shaped pin piece (10), wherein matched pin holes are formed in a carrying platform (3) and a side door (2), and two ends of the U-shaped pin piece (10) are detachably inserted into the pin holes to realize the connection and fixation of the side door (2) and the carrying platform (3);
the mounting rack (12) is fixed on the outer walls of the two sides of the carrier (3), and a first positioning column (11) is arranged at the top of the mounting rack (12);
the device comprises a carrier plate, wherein positioning holes are formed in two ends of the carrier plate, and the carrier plate is detachably arranged on first positioning columns (11) of adjacent mounting frames (12) of two shear type lifting mechanisms through the positioning holes;
the side pin frame (23) is welded on the outer wall of one side of the carrier (3), and the side pin frame (23) is matched with the U-shaped pin piece (10).
2. The civil engineering safety guarantee device according to claim 1, wherein a plurality of second positioning columns (14) are fixed on the inner side of the carrying platform (3) through bolts, and the second positioning columns (14) are matched with the positioning holes of the carrier plate.
3. The civil engineering safety guarantee device of claim 2, wherein the carrier plate comprises:
the positioning hole is formed in the end part of the first plate body (16);
the two ends of the second plate body (17) are respectively connected to the inner walls of one ends of the two first plate bodies (16) in a sliding mode.
4. The civil engineering safety guarantee device according to claim 1, characterized in that one side of the carrying platform (3) is connected with a protective waistband (4) through a safety rope assembly, and the protective waistband (4) is provided with an adjusting buckle for adjusting the tightness of the protective waistband (4).
5. The civil engineering safety device of claim 4, wherein the safety line assembly comprises:
the second positioning column (14), the second positioning column (14) is fixed on the outer wall of one side of the carrying platform (3) through a bolt;
one end of the first safety rope (8) is connected with a safety induction block (19), and one end of the safety induction block (19) is connected with the protective waistband (4) through a second safety rope (15);
the annular seat (18), the annular seat (18) is fixed on the outer wall of one side of the carrier (3) through bolts, and the first safety rope (8) penetrates through the annular seat (18);
the two conducting strips (21) are arranged on the top of the annular seat (18);
the conductive strip (24), the conductive strip (24) is installed at the bottom of the safety induction block (19), and the conductive strip (24) is matched with the position of the conductive sheet (21);
in addition, an alarm element is arranged on the outer wall of one side of the carrying platform (3), and the two conducting strips (21) are connected to a control circuit of the alarm element;
a control unit is arranged in the carrying platform (3), and the control unit is electrically connected with the conducting strip (21) and the alarm element.
6. Civil engineering safety arrangement according to claim 5, characterized in that the warning element is one or more of a warning light (5), a buzzer (6).
7. The civil engineering safety guarantee device according to claim 5, wherein the outer walls of the two sides of the safety induction block (19) are provided with second magnetic attraction blocks (20), and the outer walls of the two sides of the annular seat (18) are provided with first magnetic attraction blocks (22) matched with the second magnetic attraction blocks (20); the second magnetic block (20) and the first magnetic block (22) are mutually attracted.
8. The civil engineering safety device according to claim 1, characterized in that the bottom of the scissor lift frame (1) is provided with a universal wheel (7) with self-locking through a universal wheel bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222947545.6U CN218375078U (en) | 2022-11-07 | 2022-11-07 | Civil engineering safety guarantee device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222947545.6U CN218375078U (en) | 2022-11-07 | 2022-11-07 | Civil engineering safety guarantee device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218375078U true CN218375078U (en) | 2023-01-24 |
Family
ID=84938894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222947545.6U Active CN218375078U (en) | 2022-11-07 | 2022-11-07 | Civil engineering safety guarantee device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218375078U (en) |
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2022
- 2022-11-07 CN CN202222947545.6U patent/CN218375078U/en active Active
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