CN210888010U - Construction handling frame - Google Patents
Construction handling frame Download PDFInfo
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- CN210888010U CN210888010U CN201921762768.7U CN201921762768U CN210888010U CN 210888010 U CN210888010 U CN 210888010U CN 201921762768 U CN201921762768 U CN 201921762768U CN 210888010 U CN210888010 U CN 210888010U
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- standing platform
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Abstract
The utility model provides a construction operation frame suitable for a staircase, which comprises a first standing platform; the device also comprises a supporting device and a height adjusting device; the supporting device comprises supporting rod groups, and the supporting rod groups are uniformly arranged at intervals; the support rod group comprises a support rod and a connecting rod; the plurality of support rods are vertically arranged and connected through a connecting rod which is horizontally arranged; the support device has a standing end and an adjustment end; when the device is used in stairs, the standing end and the adjusting end are arranged up and down; the first standing platform is arranged at a standing end; the height adjusting device is connected with the supporting rod and is positioned at the adjusting end. Its simple structure, convenient regulation, when using at the stair, not only can wholly increase or reduce, can also compensate the difference in height of each rank stair, make first platform of standing keep the horizontality. After being inverted by 90 degrees, the device can be used on the horizontal ground. The construction cost is reduced, and the method is suitable for various operation conditions.
Description
Technical Field
The utility model relates to a construction technical field, concretely relates to construction handling frame.
Background
In the field of building construction, constructors widely use construction operation frames to perform secondary structure or decoration operation. Particularly, when the secondary structure or decoration operation is carried out on the stair sections, constructors generally set up the scaffold by using steel pipes, and the setting up and moving of the scaffold are extremely inconvenient.
The existing finished product construction operating frame has the advantages of being convenient to move, capable of being detached quickly and multifunctional. For example: the application numbers are: 2011205467981 discloses a simple construction handling frame, which is characterized by quick disassembly, but the construction handling frame still needs to be erected on the traditional steel pipe scaffold, and is not suitable for construction operation in complex environments such as staircases.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a construction handling frame suitable for staircase is provided.
The utility model provides a technical scheme that its technical problem adopted is: the construction operation frame comprises a first standing platform; the device also comprises a supporting device and a height adjusting device;
the supporting device comprises supporting rod groups, and the supporting rod groups are uniformly arranged at intervals;
the support rod group comprises a support rod and a connecting rod; the plurality of support rods are vertically arranged and connected through a connecting rod which is horizontally arranged;
the support device has a standing end and an adjustment end; when the device is used in stairs, the standing end and the adjusting end are arranged up and down;
the first standing platform is arranged at a standing end; the height adjusting device is connected with the supporting rod and is positioned at the adjusting end.
Further, the height adjusting device comprises an adjusting nut and a screw rod which are matched in a threaded mode;
an adjusting space is arranged in the supporting rod, and one end of the screw rod is sleeved in the adjusting space;
the screw rod and the supporting rod are coaxially arranged;
the end part of the supporting rod is contacted with the end surface of the adjusting nut.
Furthermore, the supporting device comprises a first mounting end and a second mounting end, and the first mounting end and the second mounting end correspond to two ends of the first standing platform in the length direction respectively;
the first standing platform comprises a first mounting side and a second mounting side, and the first mounting side and the second mounting side are respectively positioned at two sides of the first standing platform in the length direction;
one of the support rod groups is arranged on a first mounting side, and the other support rod group is arranged on a second mounting side;
the support rods in each support rod group are sequentially arranged from the first installation end to the second installation end from short to long.
Further, the ladder comprises a first ladder stand and a second ladder stand;
the first ladder stand is arranged at the first installation end, and the second ladder stand is arranged at the second installation end.
Further, the device also comprises a first protective guard;
the first guard rails are respectively arranged on the supporting devices and are arranged on two sides of the first standing platform in the length direction;
the first guard rail is positioned on the other side of the first standing platform, which is opposite to the supporting device.
Further, a second standing platform is also included;
the second standing platform is mounted on the supporting device and located at the first mounting end.
Further, the device also comprises second guard rails arranged on two sides of the second standing platform;
one of the second guard rails is connected with one of the support rod groups, and the other second guard rail is connected with the other support rod group;
the second guard rail is positioned on the other side, back to the support rod group, of the second standing platform.
Further, the ladder stand further comprises a third ladder stand which is arranged at the standing end.
Furthermore, the device also comprises rollers arranged at the second mounting end, and the rollers are mounted on the supporting rod at intervals along the length direction.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a construction handling frame suitable for stairwell. Its simple structure, convenient regulation, when using at the stair, not only can wholly increase or reduce, can also compensate the difference in height of each rank stair, make first platform of standing keep the horizontality. After being inverted by 90 degrees, the device can be used on the horizontal ground. The construction cost is reduced, and the method is suitable for various operation conditions.
Drawings
Fig. 1 is a front view of the present invention when used between stairs;
fig. 2 is a left side view of the utility model when used in a staircase;
fig. 3 is a right side view of the present invention when used in stairs;
FIG. 4 is a front view of the present invention in use on the ground;
FIG. 5 is a right side view of the present invention in use on the ground;
FIG. 6 is an enlarged view of the point A of the present invention;
reference numerals: 1-a support bar; 2-a connecting rod; 3-a standing end; 4-an adjustment end; 5-adjusting the nut; 6-screw rod; 7-a first mounting end; 8-a second mounting end; 9-a first ladder stand; 10-a second ladder stand; 11-a first guard rail; 12-a second guard rail; 13-a third ladder stand; 14-a roller; 15-a base plate; 16-an inclined strut; 17-a first guard chain; 18-second guard chain.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in the attached drawings, the construction operation frame comprises a first standing platform; the device also comprises a supporting device and a height adjusting device; the supporting device comprises supporting rod groups, and the supporting rod groups are uniformly arranged at intervals; the support rod group comprises a support rod 1 and a connecting rod 2; the plurality of support rods 1 are vertically arranged and connected through connecting rods 2 which are horizontally arranged; the support device has a standing end 3 and an adjustment end 4; when the device is used in staircases, the standing end 3 and the adjusting end 4 are arranged up and down; the first standing platform is arranged at the standing end 3; the height adjusting device is connected with the supporting rod 1 and is positioned at the adjusting end 4.
The supporting device comprises a plurality of supporting rod groups which are uniformly arranged at intervals and jointly provide a supporting function for the first standing platform. When the stair is used, the support rod group comprises support rods 1 and connecting rods 2, the support rods 1 are vertically arranged, and the connecting rods 2 arranged horizontally connect the support rods 1 into a whole. The support rod 1 and the connecting rod 2 can be welded or connected through a locking bolt and a locking nut. The support rod 1 and the connecting rod 2 form a plurality of connecting spaces, preferably, inclined struts 16 can be further arranged, and the inclined struts 16 are arranged in the connecting spaces, so that the structural stability of the construction operating frame is improved. The support device has a standing end 3 and an adjustment end 4. When the stair is used, the standing end 3 and the adjusting end 4 are arranged up and down. The first standing platform is mounted at the standing end 3, i.e. on top of the support means. The first standing platform can be directly placed on the supporting device, can be welded with the supporting device, and can be detachably connected with the supporting device through a first fastening bolt and a first fastening nut. The height adjustment device has various embodiments: in a first embodiment, the height adjusting device comprises an adjusting rod, the supporting rod 1 has a connecting space inside, and the adjusting rod is installed in the connecting space and is in threaded connection with the supporting rod 1. In a second embodiment, the height adjusting device comprises an adjusting nut 5 and a screw rod 6 which are matched in a threaded manner; an adjusting space is arranged in the supporting rod 1, and one end of the screw 6 is sleeved in the adjusting space; the screw 6 and the support rod 1 are coaxially arranged; the end of the support rod 1 is in contact with the end face of the adjusting nut 5. In a third embodiment, the height adjustment device comprises a hydraulic device, and the end of the support rod 1 is connected to a hydraulic rod. In a fourth embodiment, the height adjusting device comprises an adjusting column sleeved with the supporting rod 1, a plurality of adjusting holes are formed in the adjusting column at intervals along the axial direction, and the bolt penetrates through the through hole and the adjusting hole in the supporting rod 1. The four specific implementation modes can realize height adjustment, prevent the support device from inclining and ensure that the first standing platform is in a horizontal state when used in the stair. Meanwhile, the whole height can be adjusted up or down according to the use requirement.
As a preferred embodiment, the height adjusting means comprises a threaded adjusting nut 5 and a threaded rod 6; an adjusting space is arranged in the supporting rod 1, and one end of the screw 6 is sleeved in the adjusting space; the screw 6 and the support rod 1 are coaxially arranged; the end of the support rod 1 is in contact with the end face of the adjusting nut 5. The adjusting nut 5 can realize position change in the length direction of the screw rod 6 by the thread fit between the adjusting nut 5 and the screw rod 6. And the end of the support rod 1 is contacted with the end surface of the adjusting nut 5, and the adjusting nut 5 plays a limiting role. Therefore, the screw 6 can be extended or shortened in the adjustment space. The height difference is compensated, the support device is prevented from inclining, and the first standing platform is ensured to be in a horizontal state when used in the stair. And can be integrally adjusted up or down according to the use requirement. In order to improve the placing stability, as a preferred embodiment, a bottom plate 15 may be further disposed at an end of the screw rod 6 away from the support rod 1, and the screw rod 6 may be welded to the bottom plate 15, and may also be clamped or screwed to a mounting hole on the bottom plate 15.
The adjusting end 4 of the supporting device can be a horizontal structure, and the lengths of a plurality of supporting rods 1 are equal. During use of the stairs, the height adjusting device needs to compensate for a large height difference to adapt to the height between the stairs. In order to solve the above technical problem, preferably, the supporting device includes a first mounting end 7 and a second mounting end 8, and the first mounting end 7 and the second mounting end 8 correspond to two ends of the first standing platform in the length direction, respectively; the first standing platform comprises a first mounting side and a second mounting side, and the first mounting side and the second mounting side are respectively positioned at two sides of the first standing platform in the length direction; one of the support rod groups is arranged on a first mounting side, and the other support rod group is arranged on a second mounting side; the support rods 1 in each support rod group are sequentially arranged from the first installation end 7 to the second installation end 8 from short to long. When the stair is used, the first standing platform is always kept in a horizontal state, so that the support rods 1 in each support rod group can be placed on the stairs of different steps respectively to adapt to the height of the stairs of different steps. And the height adjusting device arranged at the end part of the supporting rod 1 is finely adjusted, so that the first standing platform is always kept in a horizontal state.
In order to facilitate the construction personnel to go up and down, the construction equipment preferably further comprises a first ladder stand 9 and a second ladder stand 10; the first ladder 9 is mounted at the first mounting end 7 and the second ladder 10 is mounted at the second mounting end 8. The upper end of the first ladder stand 9 and the upper end of the second ladder stand 10 can be respectively connected with the first standing platform through a first mounting bolt and a first mounting nut; the first ladder stand 9 and the second ladder stand 10 can also be respectively hooked on the connecting rod 2 which is horizontally arranged through a first hook; the first ladder stand 9 and the second ladder stand 10 may also be welded to the support means.
In order to protect the safety of the constructor, it is preferable that the safety guard further comprises a first guard rail 11; the first guard rails 11 are respectively installed on the supporting devices and are arranged on two sides of the first standing platform in the length direction; the first guard rail 11 is located on the other side of the first standing platform opposite to the supporting device. The first guard rail 11 may be connected to the support bar 1 and may also be connected to the connection bar 2. The first guard rail 11 can protect the safety of the constructor and prevent the constructor from falling from the high place. A first guard chain 17 may be further installed between the two first guard rails 11.
In order to facilitate the use of the construction operation frame on the ground, the construction operation frame preferably further comprises a second standing platform; the second standing platform is mounted on the support means and is located at the first mounting end 7. When the construction operation frame is used on the ground, the construction operation frame is inverted for 90 degrees, the first mounting end 7 is positioned at the upper end, the second standing platform is also positioned at the upper end, and the second mounting end 8 is positioned at the lower end. At this moment, the bracing piece 1 of vertical setting changes the level setting into, and the connecting rod 2 of level setting changes vertical setting into, and connecting rod 2 plays the vertical support effect. The second standing platform can be directly placed on the supporting device, can be welded with the supporting device, and can be detachably connected with the supporting device through a second fastening bolt and a second fastening nut.
In order to protect the safety of the constructor, it is preferable that the system further comprises second guard rails 12 arranged at both sides of the second standing platform; one of the second guard rails 12 is connected to one of the support rod groups, and the other of the second guard rails 12 is connected to the other support rod group; the second guard rail 12 is located on the other side of the second standing platform opposite to the support rod group. The second guard rail 12 may be connected to the support bar 1 and may also be connected to the connection bar 2. The second guard rail 12 can protect the safety of the constructor and prevent the constructor from falling from a high place. A second guard chain 18 may also be mounted between the two second guard rails 12.
In order to facilitate the construction personnel to go up and down, the construction equipment preferably further comprises a third ladder stand 13, and the third ladder stand 13 is installed at the standing end 3. After the construction operation frame is inverted for 90 degrees, the support rod 1 is in a horizontal state, and the connecting rod 2 is in a vertical state. The upper end of the third ladder stand 13 can be connected with the second standing platform through a second mounting bolt and a second mounting nut; the third ladder stand 13 can also be hung on the support rod 1 through a second hook; the third ladder 13 may also be welded to the support means.
As a preferred embodiment, the device further comprises a roller 14 arranged at the second mounting end 8, and a plurality of rollers 14 are mounted on the support rod 1 at intervals along the length direction. The roller 14 is beneficial to the constructor to move the construction operation frame, and labor is saved. The roller 14 may be a folding roller or a universal wheel with a locking function. Folding gyro wheel and the universal wheel that has the lock function are prior art.
The utility model discloses a concrete implementation can be seen from the implementation, the utility model provides a construction handling frame suitable for staircase. Its simple structure, convenient regulation, when using at the stair, not only can wholly increase or reduce, can also compensate the difference in height of each rank stair, make first platform of standing keep the horizontality. After being inverted by 90 degrees, the device can be used on the horizontal ground. The construction cost is reduced, and the method is suitable for various operation conditions.
Claims (9)
1. The construction operation frame comprises a first standing platform; the method is characterized in that: the device also comprises a supporting device and a height adjusting device;
the supporting device comprises supporting rod groups, and the supporting rod groups are uniformly arranged at intervals;
the support rod group comprises a support rod (1) and a connecting rod (2); the plurality of support rods (1) are vertically arranged and are connected through connecting rods (2) which are horizontally arranged;
the support device has a standing end (3) and an adjustment end (4); when the device is used in stairs, the standing end (3) and the adjusting end (4) are arranged up and down;
the first standing platform is mounted at a standing end (3); the height adjusting device is connected with the supporting rod (1) and is positioned at the adjusting end (4).
2. The construction handling frame of claim 1, wherein: the height adjusting device comprises an adjusting nut (5) and a screw rod (6) which are matched with each other in a threaded manner;
an adjusting space is formed in the supporting rod (1), and one end of the screw rod (6) is sleeved in the adjusting space;
the screw (6) and the support rod (1) are coaxially arranged;
the end part of the supporting rod (1) is contacted with the end surface of the adjusting nut (5).
3. The construction handling frame of claim 1, wherein: the supporting device comprises a first mounting end (7) and a second mounting end (8), and the first mounting end (7) and the second mounting end (8) correspond to two ends of the first standing platform in the length direction respectively;
the first standing platform comprises a first mounting side and a second mounting side, and the first mounting side and the second mounting side are respectively positioned at two sides of the first standing platform in the length direction;
one of the support rod groups is arranged on a first mounting side, and the other support rod group is arranged on a second mounting side;
the support rods (1) in each support rod group are sequentially arranged from the first installation end (7) to the second installation end (8) from short to long.
4. The construction handling frame of claim 3, wherein: the ladder also comprises a first ladder stand (9) and a second ladder stand (10);
the first ladder (9) is mounted at a first mounting end (7) and the second ladder (10) is mounted at a second mounting end (8).
5. The construction handling frame of claim 1, wherein: further comprising a first guard rail (11);
the first guard rails (11) are respectively arranged on the supporting devices and are arranged on two sides of the first standing platform in the length direction;
the first guard rail (11) is positioned on the other side, opposite to the supporting device, of the first standing platform.
6. The construction handling frame of claim 3, wherein: a second standing platform;
the second standing platform is mounted on the support means and located at the first mounting end (7).
7. The construction handling frame of claim 6, wherein: the device also comprises second guard rails (12) arranged on two sides of the second standing platform;
one of the second guard rails (12) is connected with one of the support rod groups, and the other second guard rail (12) is connected with the other support rod group;
the second guard rail (12) is positioned on the other side, opposite to the support rod group, of the second standing platform.
8. The construction handling frame of claim 1, wherein: the novel ladder is characterized by further comprising a third ladder stand (13), wherein the third ladder stand (13) is installed at the standing end (3).
9. The construction handling frame of claim 3, wherein: the support rod is characterized by further comprising rollers (14) arranged at the second mounting end (8), and the rollers (14) are mounted on the support rod (1) at intervals along the length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762768.7U CN210888010U (en) | 2019-10-18 | 2019-10-18 | Construction handling frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921762768.7U CN210888010U (en) | 2019-10-18 | 2019-10-18 | Construction handling frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210888010U true CN210888010U (en) | 2020-06-30 |
Family
ID=71340347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921762768.7U Active CN210888010U (en) | 2019-10-18 | 2019-10-18 | Construction handling frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210888010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450406A (en) * | 2022-09-01 | 2022-12-09 | 上海地铁第二运营有限公司 | Operating platform for step steps |
-
2019
- 2019-10-18 CN CN201921762768.7U patent/CN210888010U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115450406A (en) * | 2022-09-01 | 2022-12-09 | 上海地铁第二运营有限公司 | Operating platform for step steps |
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