CN220848734U - Side wall molding of cast-in-situ cable trench - Google Patents
Side wall molding of cast-in-situ cable trench Download PDFInfo
- Publication number
- CN220848734U CN220848734U CN202322610637.XU CN202322610637U CN220848734U CN 220848734 U CN220848734 U CN 220848734U CN 202322610637 U CN202322610637 U CN 202322610637U CN 220848734 U CN220848734 U CN 220848734U
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- China
- Prior art keywords
- side wall
- sleeve
- connecting rod
- cast
- rod
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- 238000000465 moulding Methods 0.000 title claims abstract description 16
- 238000011065 in-situ storage Methods 0.000 title claims abstract description 8
- 239000011159 matrix material Substances 0.000 claims abstract description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 229910000831 Steel Inorganic materials 0.000 claims description 2
- 239000010959 steel Substances 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 5
- 238000003860 storage Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 239000004033 plastic Substances 0.000 description 8
- 238000009415 formwork Methods 0.000 description 7
- 239000002023 wood Substances 0.000 description 7
- 238000010276 construction Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
Landscapes
- Laying Of Electric Cables Or Lines Outside (AREA)
Abstract
The utility model provides a cast-in-situ cable trench side wall molding, which comprises two opposite side wall plates and a brace rod group positioned in front of the two opposite side wall plates, wherein the opposite sides of the two side wall plates are provided with a left connecting sleeve and a right connecting sleeve which are distributed in a matrix arrangement and are opposite to each other, the brace rod group comprises a first connecting rod, a second connecting rod and a limiting sleeve, one ends of the first connecting rod are hinged, the other ends of the first connecting rod are hinged with the other ends of the second connecting rod, the limiting sleeve is sleeved on the first connecting rod and is in axial sliding fit, and the other ends of the two second connecting rods are respectively connected with a left brace rod and a right brace rod. The utility model has the advantages of convenient and quick field installation, and has the advantages of disassembly and separation when not in use, thereby greatly reducing occupied space and being convenient for storage.
Description
Technical Field
The utility model relates to the technical field of cable construction, in particular to a cast-in-situ cable trench side wall molding.
Background
Some cables of the transformer substation are buried underground, the cables of the transformer substation need to be checked frequently and replaced after the cables are used for a certain time, therefore, the transformer substation is often provided with cable trenches with the depth of 0.7-1 meter, the cables are directly laid in the cable trenches, cover plates are laid at the tops of the cable trenches so as to facilitate checking and maintenance, and the existing cable trenches are put into the excavated cable trenches by adopting templates for cast-in-place. For example, a plastic formwork component for a transformer substation cable pit, the publication number is CN205688790U, which comprises a plastic formwork, a back plate and split bolts, wherein two groups of plastic formworks are arranged in parallel, split bolts are arranged between the two groups of plastic formworks, the end parts of the split bolts sequentially penetrate through the plastic formworks and the back plate and then are provided with nuts, the back surface of the plastic formwork is provided with rib plates, the rib plates are divided into vertical ribs, horizontal ribs and inclined ribs, the vertical ribs, the horizontal ribs and the inclined ribs are uniformly distributed, and the edges of the plastic formworks are provided with the vertical ribs and the horizontal ribs.
In view of this, the utility model of publication number CN211622614U proposes a cast-in-place cable trench sidewall molding, including long side form, wide side form connected between two long side forms, fixing device set up long side form and fix long side form, the fixing device of the utility model includes fixed block fixedly connected to the top of two long side forms far away, both ends can be dismantled and connect to the fixed long pole of two fixed blocks respectively, locate the fixed short pole between two long side forms near distance, possess when the drawing of patterns, only need take down fixed long pole can take off long side form and wide side form, the drawing of patterns process is comparatively simple and convenient, accelerate the effect of construction progress.
However, the prior art has the following defects when in use: the whole fixing device and the template are connected and then occupy large space, so that the on-site installation is inconvenient, and the storage is inconvenient when the fixing device and the template are not used.
To this end, the utility model provides a cast-in-place cable trench sidewall molding.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model aims to provide a cast-in-situ cable trench side wall molding to solve the problems in the prior art, and has the advantages of convenient and quick field installation, detachable separation when not in use, greatly reduced occupied space and convenient storage.
In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a cast-in-situ cable trench lateral wall moulding, includes two relative side wall boards and is located the vaulting pole group before two relative side wall boards, two the opposite side of side wall board is provided with matrix arrangement's just relative left adapter sleeve and right adapter sleeve, the vaulting pole group includes first connecting rod, second connecting rod and stop collar, the quantity of first connecting rod is two and both's one end articulated connection, the other end of this first connecting rod with the other end articulated connection of second connecting rod, the stop collar cover is established on first connecting rod and is axial sliding fit, two the other end of second connecting rod is connected with left vaulting pole and right vaulting pole respectively, left side vaulting pole and right vaulting pole can dismantle with left adapter sleeve and right adapter sleeve respectively and be connected, the back fixedly connected with of side wall board is close to the baffle at both ends.
Further, the left connecting sleeve and the right connecting sleeve are respectively connected with the left supporting rod and the right supporting rod in a screwing mode, and threads on the left supporting rod and threads on the right supporting rod are opposite in screwing direction.
Further, an inner rubber sleeve is nested in the limiting sleeve.
Further, the novel steel wire rope welding machine further comprises a reinforcing rod, wherein C-shaped clamping grooves are formed in one side of the reinforcing rod and are arranged along the length direction, and the C-shaped clamping grooves are connected with the limiting sleeve in a clamping mode.
Further, an outer rubber sleeve is sleeved outside the limiting sleeve.
Further, the number of rows of left and right connecting sleeves arranged on opposite sides of the two side wall plates is at least two.
The beneficial effects of the utility model are as follows:
1. The left connecting sleeve is provided with two ends close to the left connecting sleeve and the right connecting sleeve, the two ends close to the left supporting rod and the two ends close to the right supporting rod are connected in a screwing mode, the two ends close to the left supporting rod and the two ends close to the right supporting rod are opposite in screwing direction, and the two ends close to the left supporting rod can be assembled and disassembled in a screwing mode with the two side wall plates.
2. The stop collar has and is close to both ends and has the outside cover that is close to both ends and is equipped with outer rubber sleeve and has and is close to both ends and have and be close to both ends, and the stiffener has and is close to both ends and is used for having adjacent vaulting pole group to have and be close to both ends on the stop collar that is close to both ends and have and be close to both ends joint connection, is connected with and can effectively avoid the vaulting pole group to have and appear being close to both ends and have and be close to both ends non-vertically problem with the lateral wall board, can improve two lateral wall boards and have the depth of parallelism that is close to both ends.
Drawings
FIG. 1 is a schematic diagram of a cast-in-place cable trench sidewall molding structure according to the present utility model;
FIG. 2 is a front view of FIG. 1;
FIG. 3 is a schematic view of a spacer sleeve of a cast-in-place cable trench side wall molded stay bar set for locking two first connecting rods;
In the figure: 1. a side wall panel; 2. a strut set; 21. a first link; 22. a second link; 23. a limit sleeve; 231. an inner rubber sleeve; 232. an outer rubber sleeve; 3. a left connecting sleeve; 4. a right connecting sleeve; 5. a left stay bar; 6. a right stay bar; 7. a reinforcing rod; 71. a clamping groove; 8. and a baffle.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
Referring to fig. 1 to 3, the present utility model provides a technical solution: a side wall molding of a cast-in-situ cable trench comprises two opposite side wall plates 1 and a stay bar group 2 positioned in front of the two opposite side wall plates 1, wherein the two side wall plates 1 serve as side molds, and the stay bar group 2 plays a role of ensuring the fixed distance between the two side wall plates 1.
The opposite sides of the two side wall plates 1 are provided with a left connecting sleeve 3 and a right connecting sleeve 4 which are distributed in a matrix arrangement and are opposite, preferably, the number of rows of the left connecting sleeve 3 and the right connecting sleeve 4 which are arranged on the opposite sides of the two side wall plates 1 is at least two, wherein the supporting rod group 2 comprises a first connecting rod 21, a second connecting rod 22 and a limiting sleeve 23, the number of the first connecting rods 21 is two, one ends of the first connecting rod 21 and the other ends of the second connecting rod 22 are hinged, the limiting sleeve 23 is sleeved on the first connecting rod 21 and is in axial sliding fit, the other ends of the two second connecting rods 22 are respectively connected with a left supporting rod 5 and a right supporting rod 6, after the left supporting rod 5 and the right supporting rod 6 are respectively inserted into the left connecting sleeve 3 and the right connecting sleeve 4, the two side wall plates 1 can be supported when the middle parts of the two first connecting rods 21 are pressed, then the limiting sleeve 23 is hinged to the hinged joint of the two first connecting rods 21, the two first connecting rods 21 are covered, the two first connecting rods 21 are sleeved with one another, the two first connecting rods 21 are in a rubber 231 can not be in a nested manner, and the rubber 231 can not be in the rubber 231 is in the rubber 231, and the rubber 231 can not be in the rubber 231 is in the rubber sleeve. Operating the other strut sets 2 in this manner, when the two side wall panels 1 are in a parallel and fastened condition, has the advantage that it is more convenient to mount the side wall panels 1.
Baffle plates 8 close to two ends are fixedly connected to the back of the side wall plate 1, a space filled with bare concrete is reserved between the baffle plates 8, a wood plate is arranged on one side of the baffle plates 8 before filling, the back of the wood plate is propped against the baffle plates 8 through a top plate, and the casting space is defined by the wood plate, the baffle plates 8 and the side wall plate 1.
In this embodiment, the left connecting sleeve 3 and the right connecting sleeve 4 are respectively screwed with the left stay bar 5 and the right stay bar 6, and the threads on the left stay bar 5 and the right stay bar 6 are opposite in rotation direction, so that the stay bar group 2 can be simultaneously screwed with and detached from the two side wall plates 1.
The embodiment further comprises a reinforcing rod 7, wherein a C-shaped clamping groove 71 which is arranged along the length direction is formed in one side of the reinforcing rod 7, the C-shaped clamping groove 71 is connected with a limiting sleeve 23 in a clamping manner, an outer rubber sleeve 232 is sleeved outside the limiting sleeve 23, the reinforcing rod 7 is used for clamping and connecting the limiting sleeves 23 on the adjacent supporting rod groups 2, the problem that the supporting rod groups 2 are not perpendicular to the side wall plates 1 can be effectively avoided, and the parallelism of the two side wall plates 1 can be improved.
The two side wall plates 1 are placed in the grooves, then the left stay 5 and the left connecting sleeve 3 on one stay set 2 are aligned, the right stay 6 and the right connecting sleeve 4 are aligned, then the stay set 2 is rotated, at this time, the left connecting sleeve 3 and the right connecting sleeve 4 are respectively screwed with the left stay 5 and the right stay 6, and in this way, all stay sets 2 are butted with the two side wall plates 1.
Then the hinge joint of the two first connecting rods 21 is pressed to make the two first connecting rods 21 on the single brace rod group 2 in a coaxial state, at the moment, the limiting sleeve 23 slides to a position between the two first connecting rods 21, at the moment, the two first connecting rods 21 cannot move, thereby realizing the installation of the brace rod group 2, and the attention is paid to the fact that the side wall plate 1 adopts a plastic plate structure and has the elastic deformation property
Finally, the reinforcing rods 7 are connected with the adjacent two limiting sleeves 23 in a buckling manner through the clamping grooves 71, so that the correction function is realized, and the fixed installation of the two side wall plates 1 is further realized.
Then, a wood board is arranged on one side of the baffle plate 8, the wood board can be connected with the baffle plate 8 through bolts, the abutting action of the abutting plate can be used for enabling the wood board to be in close contact with the baffle plate 8, and finally, bare concrete is poured among the baffle plate 8, the wood board and the side wall plate 1.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a cast-in-situ cable trench lateral wall moulding, includes two relative side wall boards (1) and is located vaulting pole group (2) before two relative side wall boards (1), its characterized in that, two the opposite side of side wall board (1) is provided with matrix arrangement's just relative left adapter sleeve (3) and right adapter sleeve (4), vaulting pole group (2) are including first connecting rod (21), second connecting rod (22) and stop collar (23), the quantity of first connecting rod (21) is two and the one end hinge joint of both, the other end of this first connecting rod (21) with the other end hinge joint of second connecting rod (22), stop collar (23) cover is established on first connecting rod (21) and for axial sliding fit, and the other end of two second connecting rod (22) is connected with left vaulting pole (5) and right adapter sleeve (6) respectively, left side vaulting pole (5) and right adapter sleeve (4) can dismantle with left adapter sleeve (3) respectively, the back (8) that are close to of side wall board (1) are connected with fixedly.
2. A cast-in-place raceway side wall molding according to claim 1, wherein: the left connecting sleeve (3) and the right connecting sleeve (4) are respectively connected with the left supporting rod (5) and the right supporting rod (6) in a screwing mode, and threads on the left supporting rod (5) and threads on the right supporting rod (6) are opposite in screwing direction.
3. A cast-in-place raceway side wall molding according to claim 2, wherein: an inner rubber sleeve (231) is nested in the limit sleeve (23).
4. A cast-in-place raceway side wall molding according to claim 1, wherein: the novel steel wire rope welding machine further comprises a reinforcing rod (7), wherein C-shaped clamping grooves (71) which are arranged along the length direction are formed in one side of the reinforcing rod (7), and the C-shaped clamping grooves (71) are connected with the limiting sleeve (23) in a clamping mode.
5. A cast-in-place raceway side wall molding according to claim 4, wherein: an outer rubber sleeve (232) is sleeved outside the limiting sleeve (23).
6. A cast-in-place raceway side wall molding according to claim 4, wherein: the number of rows of left connecting sleeves (3) and right connecting sleeves (4) arranged on opposite sides of the two side wall plates (1) is at least two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322610637.XU CN220848734U (en) | 2023-09-26 | 2023-09-26 | Side wall molding of cast-in-situ cable trench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322610637.XU CN220848734U (en) | 2023-09-26 | 2023-09-26 | Side wall molding of cast-in-situ cable trench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220848734U true CN220848734U (en) | 2024-04-26 |
Family
ID=90783168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322610637.XU Active CN220848734U (en) | 2023-09-26 | 2023-09-26 | Side wall molding of cast-in-situ cable trench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220848734U (en) |
-
2023
- 2023-09-26 CN CN202322610637.XU patent/CN220848734U/en active Active
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