CN217720494U - Cable trench angle iron bracket sheath mounting tool - Google Patents
Cable trench angle iron bracket sheath mounting tool Download PDFInfo
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- CN217720494U CN217720494U CN202221603627.2U CN202221603627U CN217720494U CN 217720494 U CN217720494 U CN 217720494U CN 202221603627 U CN202221603627 U CN 202221603627U CN 217720494 U CN217720494 U CN 217720494U
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Abstract
The utility model discloses a cable pit angle iron bracket sheath mounting tool, including installation push pedal component, activity push pedal component, L shape backup pad and elastic chain subassembly, the installation push pedal component is provided with the right angle breach, and the fixed L shape backup pad of right angle breach department, activity push pedal component assemble in right angle breach department through being fixed in elastic chain component and the supporting member on the installation push pedal component, and the fixed corresponding L shape backup pad of activity push pedal reserves the clearance that is used for angle iron bracket to pass between two L shape backup pads. During the use, rubber sheath cover in two L shape backup pad afterbody, with clearance alignment angle steel support after promote installation push pedal component forward, realize polishing the integration operation with the rubber sheath installation to the tip between the angle steel, the staff does not contact with angle steel support. When the rubber sheath overlaps angle iron bracket tip, the automatic separation with the installation push pedal component of activity push pedal component accessible elastic chain subassembly directly takes off the instrument, and the activity push pedal component hangs through the elastic chain subassembly.
Description
Technical Field
The utility model relates to a cable pit angle steel support sheath mounting tool.
Background
The cable trench is used as an underground special channel for laying cables, a plurality of rows of force bearing steel supports are fixedly welded on the side wall of the cable trench along the length direction to support the cables, the distance between the angle steel supports on the two sides is used as a pedestrian channel, and a rubber sheath needs to be sleeved at the end part of each angle steel support in order to prevent the angle steel supports from hurting people.
The structural form of the bearing steel bracket has various forms, wherein the angle steel bracket is one of the used angle steel brackets. The end part of the angle iron bracket has burrs or flashes when being cut, and the burrs and/or flashes are not processed when the angle iron bracket is cut and blanked due to the large using amount of the angle iron bracket. Therefore, before the sheath is installed, workers need to use the grinding tool to process burrs and/or flashes, so that the workers are prevented from being injured when the sheath is sleeved, and the rubber sheath is prevented from being damaged. Moreover, the polishing workload is very large, and the installation efficiency of the rubber sheath is seriously influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a safe efficient cable pit angle steel support sheath mounting tool.
The utility model provides a cable pit angle iron bracket sheath mounting tool, including installation push pedal component, activity push pedal component, L shape backup pad and elastic chain subassembly, installation push pedal component is provided with the right angle breach, the fixed L shape backup pad of right angle breach department, the elastic chain component and the supporting member of activity push pedal component on through being fixed in the installation push pedal component assemble in right angle breach department, the fixed corresponding L shape backup pad of activity push pedal, reserve the clearance that is used for angle iron bracket to pass between two L shape backup pads, the rubber sheath overlaps in the afterbody of two L shape backup pads.
In one embodiment of the above tool, the installation push plate member comprises a rectangular plate and a section frame for fixing the rectangular plate, the lower corner of the rectangular plate is provided with the right-angle notch, the two sides of the right-angle notch are provided with vertical folding edges, and the frame beam above the section frame corresponding to the right-angle notch is provided with an extending section for installing the elastic chain assembly.
In one embodiment of the above tool, the support member comprises a vertical rod and a horizontal connector connected to the top of the vertical rod, and the horizontal connector is in threaded connection with the support block.
In an embodiment of the above tool, the upper end of the vertical rod is connected to the lower beam frame of the profile frame through a lower groove, and the top surface of the support block is flush with the lower beam frame.
In one embodiment of the above tool, the movable push plate member comprises a square plate and an L-shaped frame, the L-shaped frame and the section frame are made of the same steel rod, two adjacent side edges of the square plate are welded to the L-shaped frame, two vertical folding edges for fixing the L-shaped support plate are arranged at the other two side edges, and the bending positions of the vertical folding edges are both located at the inner sides of the corresponding edges.
In one embodiment of the tool, two side edges of one end part of each L-shaped supporting plate are respectively folded outwards to form inclined plates, when the two L-shaped supporting plates are respectively fixed with the installation push plate component and the movable push plate component, the inclined edges extend out, the straight edges close to the inclined edges are respectively welded and fixed with the corresponding folded edges, and the two pairs of inclined edges are used as guiding edging edges when the end parts of the angle iron bracket are inserted.
In an embodiment of the above tool, the elastic chain assembly includes a vertical chain, a spring, an upper baffle and a lower baffle, the upper baffle is fixed to the upper end of the spring, the lower end of the vertical chain passes through the upper baffle and the spring and then is connected to the lower baffle, the upper end of the vertical chain is fixed to the upper frame beam extending section of the profile frame, and the inner side of the upper baffle is fixed to the outer side of the vertical frame beam of the L-shaped frame.
The movable push plate component is installed at the right-angle notch of the installation push plate component through the supporting component and the elastic chain component, the installation push plate component and the movable push plate component are respectively provided with the L-shaped supporting plates, and a gap through which the angle iron bracket passes is reserved between the two L-shaped supporting plates. The rubber sheath is sleeved outside the tail parts of the two L-shaped supporting plates, the gap between the two L-shaped supporting plates is aligned with the end part of the angle iron support, the installation push plate component is pushed forwards, the integrated operation of polishing the end part between angle irons and installing the rubber sheath can be realized, and the whole process of a worker is not in contact with the angle iron support. When the rubber sheath overlaps in the angle iron bracket tip, the automatic and installation push pedal component separation of activity push pedal component accessible elastic chain subassembly, directly will install the push pedal component from the angle iron bracket from the right angle breach take off can, the activity push pedal component hangs through the elastic chain subassembly, whole instrument still is an integral piece, can get into the installation operation of next rubber sheath very fast, realizes the purpose of safe high-efficient installation rubber sheath.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention.
Fig. 2 is a rear view structural diagram of the embodiment.
Fig. 3 is a schematic structural view of fig. 1 with an L-shaped support plate removed.
Fig. 4 is a schematic structural view of fig. 2 with the L-shaped support plate removed.
Fig. 5 is a schematic view of the axial structure of the present embodiment.
Detailed Description
As shown in fig. 1 to 5, the cable trench angle iron bracket sheath installation tool disclosed by the embodiment comprises an installation push plate member 1, a support member 2, a movable push plate member 3, an L-shaped support plate 4 and an elastic catenary assembly 5.
The installation push plate member 1 comprises a rectangular plate 11 and a section bar frame 12 for fixing the rectangular plate, a right-angle notch for installing the movable push plate member 3 is arranged at the lower corner of the rectangular plate 11, vertical folding edges ZB are respectively arranged at two sides of the right-angle notch, a frame beam of the section bar frame corresponding to the upper part of the right-angle notch is provided with a stretching section for installing the elastic chain component 5,
the supporting member 2 comprises a vertical rod 21 and a horizontal connector 22 connected with the top side wall of the vertical rod, a lower arc-shaped groove is formed in the upper end of the vertical rod, the horizontal connector is in threaded connection with a supporting block 23, and the supporting block is selected by a hexagon nut in the embodiment.
When the supporting member 2 is assembled and fixed with the lower frame beam of the section frame 12 of the installation push plate member 1, the upper end of the vertical rod 21 is welded with the lower beam frame of the section frame 12 through the lower arc-shaped groove, and the top surface of the supporting block 23 is a horizontal plane which is parallel to the lower beam frame.
The movable push plate component 3 comprises a square plate 31 and an L-shaped frame 32, the L-shaped frame 32 and the section bar frame 12 are made of the same steel rods, two adjacent side edges of the square plate are welded with the L-shaped frame, vertical folding edges ZB used for fixing the L-shaped support plate 4 are arranged at the other two side edges, and the bending positions of the vertical folding edges are positioned at the inner sides of the corresponding edges.
Two side edges of one end part of each L-shaped supporting plate 4 are respectively folded outwards to form inclined plates XB, when the two L-shaped supporting plates 4 are respectively fixed with the installation push plate component 1 and the movable push plate component 3, the inclined edges extend out, the straight edges close to the inclined edges are respectively welded and fixed with the corresponding folded edges, and the two pairs of inclined edges are used as guide edges when the end part of the angle iron bracket is inserted.
The elastic chain component 5 comprises a hanging chain 51, a spring 52, an upper baffle plate 53 and a lower baffle plate 54, wherein the upper baffle plate 53 is fixed at the upper end of the spring 52, the lower end of the hanging chain 51 penetrates through the upper baffle plate 53 and the spring 52 and then is connected with the lower baffle plate 54, the upper end of the hanging chain 51 is fixed at the extending section of the upper frame beam of the section frame 12, and the inner side of the upper baffle plate 53 is fixed with the outer side of the vertical frame beam of the L-shaped frame 32.
That is, the movable push plate member is mounted in position by the support block 23 and the elastic chain assembly 5 while the spring 52 is in a compressed state.
After the tool is assembled, the gap between the two L-shaped supporting plates 4 is used as an insertion channel of the angle iron bracket.
The use process of this instrument is as follows:
the L-shaped rubber sheath with the outer end being a closed end is sleeved outside the tail parts of the two L-shaped supporting plates 4, the tool is used for aligning the angle steel support with the side surface of the bevel edge of the L-shaped supporting plate, the gap between the two L-shaped supporting plates is aligned to the angle steel support, and therefore the end part of the angle steel support can be guided and polished through the bevel edge of the front end of the L-shaped supporting plate.
Holding the mounting push plate component 1 and pushing forwards along the angle steel bracket until the outer end face of the angle steel bracket is contacted with the inner surface of the closed end of the rubber sheath;
and continuously pushing the installation push plate component 1 forwards to enable the rubber sheath to be separated from the L-shaped supporting plate 4 to be sleeved on the end part of the angle iron bracket, simultaneously enabling the movable push plate component 3 to be opened from the right-angle notch of the installation push plate component through the spring 52, and finally taking down the installation push plate component 1 from the angle iron bracket to install the next rubber sheath.
Can find out from rubber sheath's installation, this instrument can be polished when the angle steel support inserts the clearance between two L shape backup pads and inserts to avoid the burr or the overlap of angle steel tip to cut rubber sheath, rubber sheath installation operation is safe swift, and the staff only need hold the promotion forward of installing the push pedal component, can make angle steel support automatic cover rubber sheath in its tip, and the staff is whole not with angle steel direct contact. When the rubber sheath is sleeved on the end part of the angle iron support, the movable push plate assembly is separated from the installation push plate assembly through the action of the elastic chain assembly and is suspended through the elastic chain assembly, and the whole tool is still an integral piece and can enter the installation of the next rubber sheath quickly.
In short, the tool can realize the integration of angle iron bracket polishing and rubber sheath installation on the premise of not contacting the angle iron bracket, and has the advantages of safety and high efficiency.
Claims (7)
1. The utility model provides a cable pit angle iron bracket sheath mounting tool which characterized in that: the tool comprises an installation push plate component, a movable push plate component, L-shaped supporting plates and an elastic chain assembly, wherein the installation push plate component is provided with a right-angle notch, the L-shaped supporting plate is fixed at the right-angle notch, the movable push plate component is assembled at the right-angle notch through the elastic chain component and the supporting component which are fixed on the installation push plate component, the movable push plate fixes the corresponding L-shaped supporting plate, a gap for the angle iron bracket to pass is reserved between the two L-shaped supporting plates, and a rubber sheath is sleeved at the tail parts of the two L-shaped supporting plates.
2. The cable trench angle bracket sheath installation tool of claim 1, wherein: the installation push plate component comprises a rectangular plate and a section bar frame for fixing the rectangular plate, the lower corner of the rectangular plate is provided with the right-angle notch, the two sides of the right-angle notch are provided with vertical folding edges, and the frame beam above the section bar frame corresponding to the right-angle notch is provided with an extending section for installing the elastic chain component.
3. The cable trench angle bracket sheath installation tool of claim 2, wherein: the supporting member comprises a vertical rod and a horizontal connector connected with the top of the vertical rod, and the horizontal connector is in threaded connection with the supporting block.
4. The cable trench angle bracket sheath installation tool of claim 3, wherein: the upper end of the vertical rod is connected with the lower beam frame of the section bar frame through the lower groove, and the top surface of the supporting block is flush with the lower beam frame.
5. The cable trench angle bracket sheath installation tool of claim 2, wherein: the movable push plate component comprises a square plate and an L-shaped frame, the L-shaped frame and the section bar frame are made of the same steel rods, two adjacent side edges of the square plate are welded with the L-shaped frame, vertical folding edges used for fixing the L-shaped supporting plate are arranged at two other side edges, and the bending positions of the vertical folding edges are located on the inner sides of the corresponding edges.
6. The cable trench angle bracket sheath installation tool of claim 5, wherein: two side edges of one end part of each L-shaped supporting plate are respectively folded outwards to form inclined plates, when the two L-shaped supporting plates are respectively fixed with the installation push plate component and the movable push plate component, the inclined edges extend out, the straight edges close to the inclined edges are respectively welded and fixed with the corresponding folded edges, and the two pairs of inclined edges are used as guiding polishing edges when the end parts of the angle iron brackets are inserted.
7. The cable trench angle bracket sheath installation tool of claim 5, wherein: the elastic chain assembly comprises a vertical chain, a spring, an upper baffle and a lower baffle, the upper baffle is fixed at the upper end of the spring, the lower end of the vertical chain penetrates through the upper baffle and the spring and then is connected with the lower baffle, the upper end of the vertical chain is fixed at the upper frame beam extending section of the section bar frame, and the inner side of the upper baffle is fixed with the outer side of the vertical frame beam of the L-shaped frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221603627.2U CN217720494U (en) | 2022-06-24 | 2022-06-24 | Cable trench angle iron bracket sheath mounting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221603627.2U CN217720494U (en) | 2022-06-24 | 2022-06-24 | Cable trench angle iron bracket sheath mounting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217720494U true CN217720494U (en) | 2022-11-01 |
Family
ID=83775300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221603627.2U Active CN217720494U (en) | 2022-06-24 | 2022-06-24 | Cable trench angle iron bracket sheath mounting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217720494U (en) |
-
2022
- 2022-06-24 CN CN202221603627.2U patent/CN217720494U/en active Active
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