CN210318809U - Tail support frame for horizontal pipe pulling of winch - Google Patents
Tail support frame for horizontal pipe pulling of winch Download PDFInfo
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- CN210318809U CN210318809U CN201921180854.7U CN201921180854U CN210318809U CN 210318809 U CN210318809 U CN 210318809U CN 201921180854 U CN201921180854 U CN 201921180854U CN 210318809 U CN210318809 U CN 210318809U
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Abstract
The utility model relates to a tail support frame for a horizontal pull pipe of a winch, which relates to the technical field of municipal engineering, in particular to a tail support frame for a horizontal pull pipe of a winch, comprising two symmetrical support parts, wherein each support part comprises a base, a support vertical rod is obliquely arranged on the base, and the top of the support vertical rod is provided with an arc-shaped containing groove; the utility model has the advantages that: the top of two supporting parts is provided with the appearance groove of taking anticreep dropout, and two appearance inslots are arranged in to the crossbeam to keep through the connecting piece that supports riser, bottom plate and connect two supporting parts the utility model discloses a stable indeformable to the crossbeam of guaranteeing to hold the inslot is stable, has simple structure, the good advantage of security stability.
Description
Technical Field
The utility model relates to a municipal works technical field, concretely relates to afterbody support frame for hoist engine horizontal stay tube.
Background
In municipal pipeline slotting construction, a winch horizontal pipe pulling method for installing the reinforced concrete pipe is widely applied due to convenient construction, low labor intensity and high operation efficiency. The method has the basic principle that the bell mouths and the sockets of adjacent pipes in the grooves are connected into a whole through the horizontal tension of the rope of the winch by utilizing the cross beam placed at the bell mouth, and the smooth and stable placement of the cross beam is the key for ensuring the quality of the pipe pulling. The two traditional methods for fixing the cross beam are respectively a manual hand-lifting method and a base plate method, and the first method is time-consuming, labor-consuming and poor in safety; although the second method reduces the manpower consumption, the matching performance of the base plate and the cross beam is poor, the base plate needs to be adjusted repeatedly, and in addition, the base plate is greatly damaged in the pipe drawing process, and the reusability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a afterbody support frame for hoist engine horizontal stay tube has solved the firm trade problem of taking one's place of stay tube in-process crossbeam, has not only guaranteed the quality of hoist engine horizontal stay tube, prevents off normal and rubber ring and turns up, and stay tube in-process security is good, labour saving and time saving moreover.
The utility model relates to a tail support frame for a horizontal pull pipe of a winch, which comprises two symmetrically arranged support parts, wherein each support part comprises a base, a support vertical rod is obliquely arranged on the base, and the top of the support vertical rod is provided with an arc-shaped containing groove;
the supporting vertical rods on the two supporting parts are oppositely and obliquely arranged, and the central axes of the two containing grooves are on the same straight line; the containing grooves are provided with anti-tripping devices;
the opening directions of the two accommodating grooves are the same, and the two supporting parts are fixedly connected through a connecting piece.
Preferably, the anti-tripping device is an arc-shaped fixed plate, one end of the arc-shaped fixed plate is fixedly connected with the containing groove, and the center of an arc where the arc-shaped fixed plate is located in the area between the containing groove and the arc-shaped fixed plate.
Preferably, the base includes the bottom plate of level setting and sets up the direction bent plate on the bottom plate, the direction bent plate sets up to a plurality ofly, and all sets up along the circumference of bottom plate, and the direction bent plate all with the bottom plate smooth transition fixed link to each other.
Preferably, the arc of the arc on which the guide curved plate is positioned is the same as the arc on which the arc-shaped fixing plate is positioned.
Preferably, the bottom plate is a rectangular bottom plate, the number of the guide bent plates is four, and the four guide bent plates are respectively and fixedly connected with one side edge of the bottom plate.
Preferably, the connecting piece comprises a plurality of supporting cross rods, the supporting cross rods are sequentially overlapped from top to bottom along the height direction of the supporting vertical rods, and the central axes of the supporting cross rods are parallel to each other; the two ends of the supporting cross rod are respectively fixedly connected with the supporting vertical rods of the two supporting parts.
Preferably, the two ends of the supporting cross rod are provided with connecting pin holes, the supporting vertical rods are also provided with connecting pin holes, and the supporting cross rod is fixedly connected with the supporting vertical rods through bolts inserted into the connecting pin holes in the supporting vertical rods and the supporting cross rod.
Preferably, the included angle between the axes of the vertical supporting rods on the two supporting parts is 30 degrees.
Preferably, the containing groove is made of reinforcing steel bars with the diameter of 22 mm.
Preferably, the supporting vertical rod is a supporting vertical rod made of a square pipe with the thickness of 1 cm.
The utility model has the advantages that: the top of two supporting parts is provided with the appearance groove of taking anticreep dropout, and two appearance inslots are arranged in to the crossbeam to keep through the connecting piece that supports riser, bottom plate and connect two supporting parts the utility model discloses a stable indeformable to the crossbeam of guaranteeing to hold the inslot is stable, has simple structure, the good advantage of security stability.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a left side view of fig. 1.
Reference numerals: 1-containing groove, 2-cross beam, 3-anti-tripping, 4-supporting vertical rod, 5-supporting cross rod, 6-connecting pin hole, 7-bottom plate and 8-guiding curved plate.
Detailed Description
The utility model relates to a tail support frame for a horizontal pull pipe of a winch, which comprises two symmetrically arranged support parts, wherein each support part comprises a base, a support vertical rod 4 is obliquely arranged on the base, and the top of the support vertical rod 4 is provided with an arc-shaped containing groove 1;
the vertical supporting rods 4 on the two supporting parts are oppositely and obliquely arranged, and the central axes of the two containing grooves 1 are on the same straight line; the containing grooves 1 are all provided with anti-tripping devices 3;
the opening directions of the two accommodating grooves 1 are the same, and the two supporting parts are fixedly connected through a connecting piece.
The anti-tripping device 3 is an arc-shaped fixed plate, one end of the arc-shaped fixed plate is fixedly connected with the containing groove 1, and the center of an arc where the arc-shaped fixed plate is located in the area between the containing groove 1 and the arc-shaped fixed plate.
The base includes bottom plate 7 and the direction bent plate 8 of setting on bottom plate 7 that the level set up, direction bent plate 8 sets up to a plurality ofly, and all sets up along bottom plate 7's circumference, and direction bent plate 8 all links to each other with bottom plate 7 smooth transition is fixed.
The radian of the arc where the guide curved plate 8 is located is the same as that of the arc where the arc-shaped fixing plate is located.
The bottom plate 7 is a rectangular bottom plate 7, the number of the guide bent plates 8 is four, and the four guide bent plates 8 are fixedly connected with one side edge of the bottom plate 7 respectively.
The connecting piece comprises a plurality of supporting cross rods 5, the supporting cross rods 5 are sequentially overlapped from top to bottom along the height direction of the supporting vertical rods 4, and the central axes of the supporting cross rods 5 are parallel to each other; the two ends of the supporting cross rod 5 are respectively fixedly connected with the supporting vertical rods 4 of the two supporting parts.
The two ends of the supporting cross rod 5 are provided with connecting pin holes 6, the supporting vertical rods 4 are also provided with connecting pin holes 6, and the supporting cross rod 5 and the supporting vertical rods 4 are fixedly connected through bolts inserted into the connecting pin holes 6 on the supporting vertical rods 4 and the supporting cross rod 5.
The included angle between the axes of the vertical supporting rods 4 on the two supporting parts is 30 degrees.
The containing groove 1 is made of reinforcing steel bars with the diameter of 22 mm.
The vertical supporting rod 4 is a vertical supporting rod 4 made of a square tube with the thickness of 1 cm.
Example one
As shown in fig. 1, the two supporting parts are symmetrically arranged, wherein the accommodating grooves 1 of the two supporting parts are respectively arranged at the tops of the two supporting parts, the cross beam 2 is arranged in the accommodating groove 1, and the supporting vertical rods 4 are respectively arranged below the two accommodating grooves 1 and are respectively welded with the two accommodating grooves 1; two ends of the supporting cross rod 5 are connected with the supporting vertical rods 4 of the two supporting parts through connecting pin holes 6 arranged on the supporting vertical rods 4 and bolts matched and connected with the connecting pin holes 6 so as to ensure that the frame body is stable and does not deform; the bottom of each vertical supporting rod 4 is provided with a bottom plate 7, and the two are connected in a welding mode; the two sides of the bottom plate 7 are provided with guide curved plates 8 which are connected in a welding mode, and the bottom plate 7 is smoothly transited to the guide curved plates 8.
As shown in fig. 2, the accommodating groove 1 is in a semi-arc shape and is arranged at the top of the utility model; in order to prevent the cross beam 2 from falling off from the containing groove 1 under the action of pulling force in the horizontal pipe drawing process, one side of the containing groove 1 is provided with an anti-tripping device 3, and the anti-tripping device 3 is in a semi-arc shape, is arranged opposite to the containing groove 1 in the arc direction and is connected into a whole by welding; the anti-tripping device 3 and the guide curved plate 8 have equal radian so as to avoid damaging the anti-tripping device 3 in the pipe drawing process.
The containing groove 1 and the anti-tripping device 3 are both made of steel bars with the diameter of 22cm, and the two are arranged in an arc direction in an opposite direction and are welded and connected; the vertical supporting rods 4 are used as vertical supports of the whole frame body and are made of square tubes with the thickness of 1cm, and the two vertical supporting rods 4 are arranged in an opposite inclined manner at an angle of 30 degrees; the supporting cross rod 5 is used as a transverse support of the utility model and is made of a round pipe with the outer diameter of 2 cm; the connecting pin holes 6 arranged on the supporting vertical rods 4 are connected with the supporting cross rods 5 through bolts on one hand, and the supporting vertical rods 4 are different in distance by adjusting the size of the supporting cross rods 5 on the other hand so as to adapt to different pipe diameters. The length of the supporting cross bar 5 is limited to be larger than the outer diameter of the pulled pipe; bottom plate 7 is regarded as the utility model discloses a bottom stabilising arrangement adopts and supports width such as montant 4, thickness and be 1cm steel sheet preparation, and its length uses and leads 8 smooth transition of bent plate as the standard.
The utility model discloses place crossbeam 2 in holding groove 1, prevent with the anticreep dropout 3 that holds 1 subtend setting in groove that hoist engine horizontal trombone slide in-process crossbeam 2 from droing from groove 1, guaranteed with the direction bent plate 8 of radians such as 3 of anticreep knot that hoist engine horizontal trombone slide in-process support body does not tumble.
The utility model discloses laid the appearance groove 1 of placing crossbeam 2 and prevent that the anticreep that crossbeam 2 drops at the support body top is detained 3, supports montant 4, supports horizontal pole 5, bottom plate 7 and guarantees that the support body has sufficient load, detains the direction bent plate 8 of radians such as 3 with the anticreep and prevents that the support body from not tumbling, through the user demand of 6 adjustment stull montants lengths of connecting pin hole in order to adapt to different pipe diameters.
During municipal administration pipeline fluting construction, go into the slot with the concrete pipe after, the hoist engine is installed in inspection shaft department, and the stress surface is near first section pipe socket, the utility model discloses arrange the socket department of second section pipe in, 2 levels of crossbeam are placed and are making 2 its pipe sockets of hugging closely in appearance groove 1 and manual adjustment, with hoist engine wire rope, have the pulley on the wire rope, pass and tie on crossbeam 2 from the lumen, then start the hoist engine, because the tubular socket is hugged closely to crossbeam 2, crossbeam 2 pulls in the socket of second section pipe into the socket of first section pipe under the tensile force effect of hoist engine, this moment the utility model discloses can not be along with the removal. The anti-tripping device 3 is oppositely arranged on the accommodating groove 1, so that the beam 2 cannot fall off from the accommodating groove 1 in the process of the tension load and unloading of the winch; because the anti-tripping device 3 and the guide curved plate 8 have the same radian, the frame body cannot tip over due to overlarge tension or too fast unloading in the pipe drawing process.
The utility model has the advantages that: the top of two supporting parts is provided with the appearance groove 1 of taking the anticreep to detain 3, and two are arranged in appearance groove 1 to crossbeam 2 keeps through the connecting piece that supports riser, bottom plate 7 and connect two supporting parts the utility model discloses a stable indeformable to crossbeam 2 in guaranteeing to hold groove 1 is stable, has simple structure, the good advantage of security stability.
Claims (10)
1. A tail supporting frame for a horizontal pull pipe of a winch comprises two supporting parts which are symmetrically arranged, and is characterized in that the supporting parts comprise a base, a supporting vertical rod (4) is obliquely arranged on the base, and an arc-shaped containing groove (1) is formed in the top of the supporting vertical rod (4);
the supporting vertical rods (4) on the two supporting parts are oppositely and obliquely arranged, and the central axes of the two containing grooves (1) are on the same straight line; the containing grooves (1) are all provided with anti-tripping devices (3);
the opening directions of the two accommodating grooves (1) are the same, and the two supporting parts are fixedly connected through a connecting piece.
2. The tail stock for the horizontal stay tube of the hoist as claimed in claim 1, wherein the anti-trip device (3) is an arc-shaped fixing plate, one end of the arc-shaped fixing plate is fixedly connected with the accommodating groove (1), and the center of the arc where the arc-shaped fixing plate is located in the area between the accommodating groove (1) and the arc-shaped fixing plate.
3. The tail support frame for the horizontal pull pipe of the winch according to claim 2, wherein the base comprises a horizontally arranged bottom plate (7) and a plurality of guide curved plates (8) arranged on the bottom plate (7), the guide curved plates (8) are arranged along the circumferential direction of the bottom plate (7), and the guide curved plates (8) are fixedly connected with the bottom plate (7) in a smooth transition manner.
4. The tail stock for a horizontal stay of a hoist as claimed in claim 3, wherein the arc of the guide bent plate (8) is the same as the arc of the arc fixed plate.
5. The tail support frame for the horizontal pull pipe of the winch according to claim 4, wherein the bottom plate (7) is a rectangular bottom plate (7), the number of the guide bent plates (8) is four, and the four guide bent plates (8) are respectively fixedly connected with one side edge of the bottom plate (7).
6. The tail support frame for the horizontal pull pipe of the winch according to claim 5, wherein the connecting piece comprises a plurality of support cross rods (5), the support cross rods (5) are sequentially overlapped from top to bottom along the height direction of the support vertical rods (4), and the central axes of the support cross rods (5) are parallel to each other; the two ends of the supporting cross rod (5) are respectively fixedly connected with the supporting vertical rods (4) of the two supporting parts.
7. The tail support frame for the horizontal pull pipe of the winch according to claim 6, wherein the two ends of the support cross rod (5) are provided with the connecting pin holes (6), the support vertical rod (4) is also provided with the connecting pin holes (6), and the support cross rod (5) and the support vertical rod (4) are fixedly connected through bolts inserted into the connecting pin holes (6) in the support vertical rod (4) and the support cross rod (5).
8. The tail support frame for the horizontal stay tube of the winding engine as claimed in any one of claims 1 to 7, wherein the angle between the axes of the vertical support rods (4) on the two support portions is 30 degrees.
9. The tail support frame for the horizontal pull pipe of the winch according to claim 8, wherein the accommodating groove (1) is made of steel bars with the diameter of 22 mm.
10. The tail support frame for the horizontal stay tube of the winding engine according to claim 9, wherein the support vertical rod (4) is a support vertical rod (4) made of a square tube with a thickness of 1 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921180854.7U CN210318809U (en) | 2019-07-25 | 2019-07-25 | Tail support frame for horizontal pipe pulling of winch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921180854.7U CN210318809U (en) | 2019-07-25 | 2019-07-25 | Tail support frame for horizontal pipe pulling of winch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210318809U true CN210318809U (en) | 2020-04-14 |
Family
ID=70125830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921180854.7U Active CN210318809U (en) | 2019-07-25 | 2019-07-25 | Tail support frame for horizontal pipe pulling of winch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210318809U (en) |
-
2019
- 2019-07-25 CN CN201921180854.7U patent/CN210318809U/en active Active
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