CN218766375U - Climbing frame stress piece testing platform - Google Patents
Climbing frame stress piece testing platform Download PDFInfo
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- CN218766375U CN218766375U CN202223186050.2U CN202223186050U CN218766375U CN 218766375 U CN218766375 U CN 218766375U CN 202223186050 U CN202223186050 U CN 202223186050U CN 218766375 U CN218766375 U CN 218766375U
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- electric hoist
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Abstract
The utility model relates to a climbing frame stress piece test technical field, in particular to a climbing frame stress piece test platform, which comprises a base, an electric hoist body and a connecting piece, wherein two groups of ground foot beams are symmetrically arranged on the left side and the right side of the bottom end of the base, and an adjusting mechanism for carrying out horizontal displacement on the electric hoist body is arranged in a top post; the hoisting end of the electric hoist body is connected with a pressure sensor, the top end of the connecting piece is connected with the bottom end of the pressure sensor, and the bottom end of the other group of connecting pieces is connected with a counterweight mechanism; the electric hoist is characterized by further comprising a box body, wherein the box body is installed at the bottom end of the top column and located on the side wall of one group of stand columns, one side end, close to the electric hoist body, of the box body is hinged to a door body, the other end of the door body is connected with the box body through a lock catch, a first accommodating cavity and a second accommodating cavity are sequentially arranged in the box body from top to bottom, and the first accommodating cavity corresponds to the electric hoist body. The utility model discloses stability is higher, and test structure is more accurate, is convenient for accomodate, and increase of service life has brought the facility for the use.
Description
Technical Field
The utility model relates to a climb a atress test technical field, specifically be for climbing a atress test platform.
Background
The climbing frame is also called a lifting frame, and can be classified into hydraulic, electric, manual and hand-pulling types according to its power source. The scaffold is a novel scaffold system developed in recent years and is mainly applied to high-rise shear wall type floors. When the climbing frame is used, the climbing frame has high quality requirement on a formed workpiece, namely a stress part, the stress part is required to have good tensile strength and compressive strength, and the quality of the climbing frame is related to the safety of constructors and the whole building.
Chinese patent with publication number CN212780277U discloses a climb a work piece strength test device, including a supporting beam, install the electric block on a supporting beam, with the sensor that electric block's jack-up end is connected, with the sensor digital display appearance that the sensor is connected and be located the balancing weight of sensor below, the utility model has the advantages of simple overall structure, installation convenient to use, fixed firm to the work piece that awaits measuring, fine satisfied climb the strength test requirement of a work piece, promote the degree of accuracy of test.
However, the above-mentioned known solutions have the following disadvantages: the electric hoist is installed on supporting beam, to climbing after the atress piece test finishes, can not carry out quick effectual accomodating, dismantles the electric hoist from the crossbeam and arrive the installation when follow-up use again, and this process has brought inconvenience for the staff, reduces the efficiency of software testing of climbing the atress piece.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the purpose is to the problem that exists among the background art, proposes and climbs a atress piece test platform.
The technical scheme of the utility model: the climbing frame stress member test platform comprises a base, an electric hoist body and a connecting piece, wherein two groups of ground foot beams are symmetrically arranged on the left side and the right side of the bottom end of the base;
the hoisting end of the electric hoist body is connected with a pressure sensor, the top end of the connecting piece is connected with the bottom end of the pressure sensor, one end of the climbing frame stress piece is connected onto the connecting piece, the other end of the climbing frame stress piece is connected with another group of connecting pieces, and the bottom end of the other group of connecting pieces is connected with a counterweight mechanism;
the electric hoist is characterized by further comprising a box body, wherein the box body is installed at the bottom end of the top column and located on the side wall of one group of stand columns, one side end, close to the electric hoist body, of the box body is hinged to a door body, the other end of the door body is connected with the box body through a lock catch, a first accommodating cavity and a second accommodating cavity are sequentially arranged in the box body from top to bottom, and the first accommodating cavity corresponds to the electric hoist body.
Preferably, two groups of diagonal draw bars are symmetrically installed on the front side wall and the rear side wall of the upright post, and the bottom ends of the diagonal draw bars are connected with the top ends of the corresponding ground foot beams.
Preferably, adjustment mechanism includes the motor, and the motor is installed in the fore-set inner chamber, and the transmission of motor output is connected with the bolt, and the bolt other end rotates and connects the fore-set inner chamber, and threaded bush is equipped with and removes the seat on the bolt outer wall, removes the seat bottom and extends to fore-set bottom external connection electric hoist body.
Preferably, the bottom end of the top column is provided with a limiting channel corresponding to the moving seat, and the moving seat is connected with the inner wall of the top column in a sliding manner.
Preferably, the counterweight mechanism comprises a vertical rod, a chassis and a plurality of groups of counterweight blocks, the bottom end of the vertical rod is connected with the chassis, the outer wall of the vertical rod is movably clamped with a counterweight block, and the bottom end of the counterweight block is contacted with the top end of the chassis.
Preferably, the cross beam is arranged at the bottom end of the base and between the two groups of the ground foot beams.
Preferably, the base, the ground foot beams, the upright posts and the cross beams are all made of 175 × 175h steel.
Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has: the utility model has the advantages that the stability of the platform for testing the stress piece of the climbing frame is higher and the service life is prolonged by arranging the base, the ground foot beams, the upright posts and the diagonal draw bars; the horizontal positions of the electric hoist body and other testing components are convenient to adjust through the arrangement of the adjusting mechanism, the position of the electric hoist body on the top column is convenient to adjust according to the width of the stress piece of the climbing frame, and the electric hoist is more flexible to use; the arrangement of the counterweight mechanism is convenient for changing the pulling force on the stress piece of the climbing frame, so that more groups of data are obtained, and the testing accuracy is improved; the electric hoist body and other test pieces are convenient to store through the setting of box, avoid exposing and receive the damage, increase of service life externally.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the connection between the weight block and the vertical rod of the present invention;
FIG. 3 is a schematic structural view of a box installation manner of the present invention;
fig. 4 is a schematic structural diagram of the box body of the present invention.
Reference numerals are as follows: 1. a base; 101. a ground foot beam; 102. a column; 103. a diagonal member; 104. a top pillar; 2. a motor; 201. a bolt; 202. a movable seat; 3. an electric hoist body; 301. a pressure sensor; 302. a connecting member; 303. a vertical rod; 304. a chassis; 305. a balancing weight; 4. a box body; 401. a first receiving cavity; 402. a second receiving cavity; 403. a door body.
Detailed Description
Example one
As shown in fig. 1 and 3, the climbing frame stress member testing platform provided by the utility model comprises a base 1, an electric hoist body 3 and a connecting piece 302, wherein two groups of ground foot beams 101 are symmetrically installed on the left and right sides of the bottom end of the base 1, two groups of upright posts 102 are symmetrically installed on the top end of the base 1, a top post 104 is installed on the top ends of the two groups of upright posts 102, and an adjusting mechanism for performing horizontal displacement on the electric hoist body 3 is arranged inside the top post 104;
furthermore, two groups of diagonal draw bars 103 are symmetrically arranged on the front side wall and the rear side wall of the upright column 102, and the bottom ends of the diagonal draw bars 103 are connected with the top ends of the corresponding ground foot beams 101; the arrangement of the diagonal draw bars 103 is convenient for keeping the stability of the connection between the upright post 102 and the base 1;
further, a cross beam is arranged at the bottom end of the base 1 and between the two groups of the foot beams 101; the arrangement of the cross beams further increases the stability of the connection between the two groups of the ground foot beams 101 and the base 1;
further, the base 1, the ground foot beams 101, the upright posts 102 and the cross beams are all made of 175 × 175h steel; the corrosion resistance is high, the strength is high, the service life is long, and the stability of the whole mechanism is improved;
as shown in fig. 1 and 2, the hoisting end of the electric hoist body 3 is connected with a pressure sensor 301, the top end of a connecting piece 302 is connected with the bottom end of the pressure sensor 301, one end of a climbing frame stress piece is connected to the connecting piece 302, the other end of the climbing frame stress piece is connected with another group of connecting pieces 302, and the bottom end of the other group of connecting pieces 302 is connected with a counterweight mechanism;
as shown in fig. 1, 3 and 4, the electric hoist further comprises a box body 4, the box body 4 is installed at the bottom end of the top pillar 104 and is located on the side wall of one group of the upright posts 102, one side end of the box body 4 close to the electric hoist body 3 is hinged to a door body 403, the other end of the door body 403 is connected with the box body 4 through a lock catch, a first accommodating cavity 401 and a second accommodating cavity 402 are sequentially arranged inside the box body 4 from top to bottom, and the first accommodating cavity 401 corresponds to the electric hoist body 3.
In the embodiment, the climbing frame stress member is arranged between the two groups of connecting members 302, the debugging mechanism is started by the controller to drive the electric hoist body 3 to move left and right along the top column 104, and the debugging mechanism is suspended when the electric hoist body 3 moves to a proper position; the electric hoist body 3 is started by the controller to lift the stressed member upwards, the acting force of the counterweight mechanism is downward, the counterweight mechanism is matched with the electric hoist body 3 to form two upper and lower put-down pulling forces on the stressed member, and test data are fed back by the pressure sensor 301; after the test of climbing frame atress piece finishes, take off the atress piece from connecting piece 302, restart adjustment mechanism and drive electric hoist body 3 along the fore-set 104 towards the direction motion of box 4, it is inside until electric hoist body 3 drives pressure sensor 301 and connecting piece 302 and move first storage chamber 401, place another group's connecting piece 302 and counter weight mechanism in second storage chamber 402 after that, close first storage chamber 401 and can accomodate electric hoist body 3 and other detection part, when needs examine time, only need open the second body 403, start adjustment mechanism after that and move electric hoist body 3 to the box 4 outside can, it is more convenient and fast to use.
Example two
As shown in fig. 1, compared with the first embodiment, the platform for testing a stress member of a climbing frame provided by the present invention further comprises a motor 2, the motor 2 is installed in the inner cavity of the top post 104, the output end of the motor 2 is connected with a bolt 201 in a transmission manner, the other end of the bolt 201 is rotatably connected with the inner cavity of the top post 104, a moving seat 202 is sleeved on the outer wall of the bolt 201 in a threaded manner, and the bottom end of the moving seat 202 extends to the bottom end of the top post 104 and is externally connected with an electric hoist body 3; the bottom end of the top pillar 104 is provided with a limiting channel corresponding to the moving seat 202, and the moving seat 202 is slidably connected with the inner wall of the top pillar 104.
In this embodiment, drive bolt 201 through controller starter motor 2 and rotate for remove seat 202 along fore-set 104 left and right sides direction displacement, can carry out the adjustment of electric hoist body 3 position according to the width of the atress piece that needs detect.
EXAMPLE III
As shown in fig. 1 and fig. 2, the utility model provides a climb a atress piece test platform, compare in embodiment one, counterweight mechanism includes montant 303, chassis 304 and a plurality of groups pouring weight 305, and chassis 304 is connected to montant 303 bottom, and the outer wall activity joint balancing weight 305 of montant 303, balancing weight 305 bottom and chassis 304 top contact.
In this embodiment, the weight block 305 may be accommodated in the second accommodating cavity 402 when not applicable, and when in use, the gap of the weight block 305 is inserted into the vertical rod 303 until the bottom end of the weight block 305 contacts the chassis 304, the weights of the plurality of sets of weight blocks 305 are different from each other, and the surface of the weight block 305 has a weight mark.
The working principle is as follows: the stability of the platform for testing the stress piece of the climbing frame is higher and the service life is prolonged by arranging the base 1, the ground foot beams 101, the upright posts 102 and the diagonal draw bars 103; the horizontal direction positions of the electric hoist body 3 and other testing components are convenient to adjust through the arrangement of the adjusting mechanism, the position of the electric hoist body 3 on the top column 104 is convenient to adjust according to the width of the stress piece of the climbing frame, and the use is more flexible; the arrangement of the counterweight mechanism is convenient for changing the pulling force on the stress piece of the climbing frame, so that more groups of data are obtained, and the testing accuracy is improved; set up through box 4 and be convenient for accomodate electric hoist body 3 and other test pieces, avoid exposing and receive the damage, increase of service life externally.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the scope of knowledge possessed by those skilled in the art.
Claims (7)
1. The climbing frame stress member testing platform comprises a base (1), an electric hoist body (3) and a connecting piece (302), and is characterized in that two groups of ground foot beams (101) are symmetrically arranged on the left side and the right side of the bottom end of the base (1), two groups of stand columns (102) are symmetrically arranged on the top end of the base (1), top columns (104) are arranged on the top ends of the two groups of stand columns, and an adjusting mechanism for performing horizontal displacement on the electric hoist body is arranged inside the top columns (104);
the hoisting end of the electric hoist body (3) is connected with a pressure sensor (301), the top end of a connecting piece (302) is connected with the bottom end of the pressure sensor (301), one end of a climbing frame stress piece is connected onto the connecting piece (302), the other end of the climbing frame stress piece is connected with another group of connecting pieces (302), and the bottom end of the other group of connecting pieces (302) is connected with a counterweight mechanism;
still include box (4), box (4) are installed in fore-set (104) bottom and are located on the lateral wall of one of them a set of stand (102), box (4) are close to one side end articulated being connected with a body (403) of electric hoist body (3), the body (403) other end is connected with box (4) through the hasp, box (4) inside has set gradually first chamber (401) and the second chamber (402) of accomodating from top to bottom, first chamber (401) of accomodating are corresponding with electric hoist body (3).
2. The climbing frame stress member test platform according to claim 1, wherein two groups of diagonal draw bars (103) are symmetrically installed on the front side wall and the rear side wall of the upright post (102), and the bottom ends of the diagonal draw bars (103) are connected with the top ends of the corresponding ground foot beams (101).
3. The climbing frame stress member testing platform according to claim 1, wherein the adjusting mechanism comprises a motor (2), the motor (2) is installed in an inner cavity of the top column (104), an output end of the motor (2) is connected with a bolt (201) in a transmission manner, the other end of the bolt (201) is rotatably connected with the inner cavity of the top column (104), a moving seat (202) is sleeved on an outer wall of the bolt (201) in a threaded manner, and the bottom end of the moving seat (202) extends to the outer portion of the bottom end of the top column (104) and is connected with the electric hoist body (3).
4. The climbing rack stress member test platform according to claim 3, wherein the bottom end of the top column (104) is provided with a limiting channel corresponding to the moving seat (202), and the moving seat (202) is slidably connected with the inner wall of the top column (104).
5. The creeper stress element testing platform as claimed in claim 1, wherein the weight balancing mechanism comprises a vertical rod (303), a chassis (304) and a plurality of groups of weight blocks (305), the bottom end of the vertical rod (303) is connected with the chassis (304), the outer wall of the vertical rod (303) is movably clamped with the weight block (305), and the bottom end of the weight block (305) is in contact with the top end of the chassis (304).
6. The creeper stress element testing platform according to claim 1, wherein a cross beam is installed at the bottom end of the base (1) and between the two groups of the footing beams (101).
7. The climbing frame stress member test platform according to claim 1 or 6, wherein the base (1), the footing beam (101), the upright post (102) and the cross beam are all set to 175 x 175H steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223186050.2U CN218766375U (en) | 2022-11-29 | 2022-11-29 | Climbing frame stress piece testing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223186050.2U CN218766375U (en) | 2022-11-29 | 2022-11-29 | Climbing frame stress piece testing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218766375U true CN218766375U (en) | 2023-03-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223186050.2U Active CN218766375U (en) | 2022-11-29 | 2022-11-29 | Climbing frame stress piece testing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218766375U (en) |
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2022
- 2022-11-29 CN CN202223186050.2U patent/CN218766375U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 308, Floor 3, C21-C22 Plant Office Building, Lingang International Industrial Community, Jiujiang Town, Nanhai District, Foshan, Guangdong 528000 Patentee after: Guangdong Dingsheng Technology Co.,Ltd. Address before: Room 1308, 13th Floor, Yingxin Center Office Building, No. 492 East Gaoming Avenue, Hecheng Street, Gaoming District, Foshan City, Guangdong Province, 528000 Patentee before: Guangdong Dingsheng Technology Co.,Ltd. |
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| CP02 | Change in the address of a patent holder |