CN219568908U - Groove supporting structure capable of extending longitudinally - Google Patents
Groove supporting structure capable of extending longitudinally Download PDFInfo
- Publication number
- CN219568908U CN219568908U CN202320484569.4U CN202320484569U CN219568908U CN 219568908 U CN219568908 U CN 219568908U CN 202320484569 U CN202320484569 U CN 202320484569U CN 219568908 U CN219568908 U CN 219568908U
- Authority
- CN
- China
- Prior art keywords
- groove
- supporting
- supporting structure
- sides
- pole setting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000010276 construction Methods 0.000 abstract description 11
- 239000002689 soil Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/60—Planning or developing urban green infrastructure
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model provides a but longitudinal extension slot supporting construction, includes lower part supporting construction and upper portion supporting construction, and lower part supporting construction includes the supporter of both sides, and the supporter of both sides is through a plurality of adjusting device connection support, and the supporter includes a plurality of groove type pole setting, and adjusting device is spaced installs in a plurality of groove type pole setting, is formed with the draw-in groove between horizontal pole and the groove type pole setting, and upper portion supporting construction's lower extreme cartridge is in the draw-in groove that topside horizontal pole and groove type pole setting formed. The clamping groove is formed between the cross rod and the groove-type vertical rod, the lower end of the upper supporting structure is inserted into the clamping groove formed by the uppermost cross rod and the groove-type vertical rod, the structure is simple, and the strength of the lower supporting structure cannot be influenced after the upper supporting structure is arranged. And according to construction needs, the supporting structure does not need to be manufactured again, only the upper supporting structure is required to be manufactured, and the workload is reduced.
Description
Technical Field
The utility model relates to the technical field of civil engineering trench support, in particular to a trench support structure capable of extending longitudinally.
Background
The laying of municipal pipeline needs to excavate the soil layer, and to the pipeline of different functions, the degree of depth of its excavation is different, consequently, in order to be convenient for later stage pipeline construction, need select the strutting arrangement of suitable height according to the degree of depth of design. Without a supporting device of a proper height, a batch of supporting devices is manufactured again, and the workload is increased. There is therefore a need for a support structure that can extend longitudinally over existing support devices.
Chinese patent document CN215669570U, publication/publication date: 2022.01.28 discloses a municipal pipeline slot supporting structure, cup joints in the inside of backplate and installs the expansion plate, its characterized in that, utilize backplate and expansion plate can make things convenient for the staff to support the ditch of different depths, improved municipal pipeline slot supporting structure's practicality. The defects are that: the structure is more complicated, and when the expansion plate stretches out the back, the structure of below backplate can weaken, especially lean on one side of soil layer, under the extrusion of soil layer, this side is easily by extrusion deformation, leads to the expansion plate unable to withdraw.
Disclosure of Invention
The utility model aims to solve the technical problems that: the problem that exists among the above-mentioned background art is solved, but provide a longitudinal extension slot supporting structure, this supporting structure is formed with the draw-in groove through between horizontal pole and the groove pole setting, upper portion supporting structure's lower extreme cartridge is in the draw-in groove that topside horizontal pole and groove pole setting formed, according to the construction needs, need not all make supporting structure again, only need make upper portion supporting structure, reduced the work load, set up upper portion supporting structure in addition after, also can not influence lower part supporting structure's intensity.
In order to achieve the technical characteristics, the aim of the utility model is realized in the following way: the utility model provides a but longitudinal extension slot supporting structure, includes lower part supporting structure and upper portion supporting structure, lower part supporting structure includes the supporter of both sides, both sides the supporter passes through a plurality of adjusting device connection support, the supporter includes a plurality of cell type pole setting, and adjusting device interval installs in a plurality of cell type pole setting, adjusting device is including installing a plurality of supporting seats in the cell type pole setting, and it has first screw rod to articulate on the supporting seat, and first bracing piece both ends connect soon with the first screw rod of both sides respectively and support, the upside of supporting seat is equipped with the supporting part that upwards extends, forms the mounting groove between supporting part and the cell type pole setting, in a plurality of mounting grooves of horizontal pole cartridge, be formed with the draw-in groove between horizontal pole and the cell type pole setting, upper portion supporting structure's lower extreme cartridge is in the draw-in groove that topside horizontal pole and cell type pole setting formed.
The lower retaining plate is also arranged on the outer side of the supporting body.
The lower retaining plate is a corrugated plate.
The support seat is arranged on the groove-shaped vertical rod of the support seat, a plurality of adjusting holes are formed in the position of the support seat along the height direction of the groove-shaped vertical rod, one side, away from the support portion, of the support seat is arranged in a groove of the groove-shaped vertical rod, and the fastener penetrates the adjusting holes and then penetrates the support seat, so that the support seat is fixedly connected with the groove-shaped vertical rod.
The upper supporting structure comprises fixing plates at two sides, a plurality of longitudinal connecting rods are fixedly arranged at the outer sides of the fixing plates, the connecting rods can slide in grooves of the groove type vertical rods, the lower ends of the connecting rods extend out of the fixing plates, the extending ends of the connecting rods are inserted into clamping grooves, a plurality of hinge supports are arranged at one sides of the fixing plates opposite to each other, second screw rods are hinged to the hinge supports, and two ends of each second supporting rod are respectively rotatably connected with the second screw rods at two sides.
The utility model has the following beneficial effects:
1. the clamping groove is formed between the cross rod and the groove-type vertical rod, the lower end of the upper supporting structure is inserted into the clamping groove formed by the uppermost cross rod and the groove-type vertical rod, the structure is simple, and the strength of the lower supporting structure cannot be influenced after the upper supporting structure is arranged. And according to construction needs, the supporting structure does not need to be manufactured again, only the upper supporting structure is required to be manufactured, and the workload is reduced.
2. The lower part keeps off soil and board is the buckled plate, and the ripple plate is simple, through folding repeatedly, the atress strengthens greatly to the recess of buckled plate can cooperate with the cell type pole setting, has spacing position between the cell type pole setting again through the buckled plate, forms stable firm supporting construction.
3. Through set up a plurality of regulation holes in the cell type pole setting, make the supporting seat can adjust the position in the cell type pole setting to make upper portion supporting structure can adjust the height that stretches out lower part supporting structure, thereby can compatible multiple slot depth. The adjusting holes are formed, so that the height of the lower side adjusting device can be adjusted conveniently according to the diameter of the pipeline.
Drawings
Fig. 1 is a schematic diagram of a front view structure of the present utility model.
Fig. 2 is a schematic perspective view of the present utility model.
Fig. 3 is a schematic structural view of the upper support structure to be inserted into the lower support structure according to the present utility model.
In the figure: the lower support structure 10, the groove-shaped upright posts 11, the adjusting holes 111, the supporting seats 12, the supporting parts 121, the fasteners 122, the cross bars 13, the first screw rods 14, the first supporting rods 15, the lower retaining plates 16 and the clamping grooves 17;
the upper support structure 20, the fixed plate 21, the connecting rod 22, the hinged support 23, the second screw 24 and the second support rod 25.
Detailed Description
Embodiments of the present utility model will be further described with reference to the accompanying drawings.
Referring to fig. 1-3, a supporting structure of a longitudinally extensible groove comprises a lower supporting structure 10 and an upper supporting structure 20, wherein the lower supporting structure 10 comprises supporting bodies on two sides, the supporting bodies on two sides are connected and supported through a plurality of adjusting devices, the supporting bodies comprise a plurality of groove-shaped vertical rods 11, the adjusting devices are installed on the groove-shaped vertical rods 11 at intervals, each adjusting device comprises two supporting seats 12 installed on the groove-shaped vertical rods 11, a first screw 14 is hinged to each supporting seat 12, two ends of each first supporting rod 15 are respectively connected with the first screws 14 on two sides in a screwing mode to be supported, supporting parts 121 extending upwards are arranged on the upper sides of the supporting seats 12, mounting grooves are formed between the supporting parts 121 and the groove-shaped vertical rods 11, cross rods 13 are clamped into the mounting grooves, clamping grooves 17 are formed between the cross rods 13 and the groove-shaped vertical rods 11, and the lower ends of the upper supporting structure 20 are inserted into the clamping grooves 17 formed by the uppermost cross rods 13 and the groove-shaped vertical rods 11. The clamping groove 17 is formed between the cross rod 13 and the groove type vertical rod 11, the lower end of the upper supporting structure 20 is inserted into the clamping groove 17 formed by the uppermost cross rod 13 and the groove type vertical rod 11, the structure is simple, and the strength of the lower supporting structure cannot be influenced after the upper supporting structure is arranged. And according to construction needs, the supporting structure does not need to be manufactured again, only the upper supporting structure is required to be manufactured, and the workload is reduced.
The supporting seat 12 is not only used for supporting the groove-shaped vertical rods 11 which are connected with the supporting seat on two sides, but also used for installing and fixing the cross rods 13, the cross rods 13 further support the groove-shaped vertical rods 11 which are positioned between the adjacent supporting seats 12 on the same side, so that a supporting structure is formed, the structure is simple, the groove-shaped vertical rods 11 and the adjusting device can be encrypted as required, and different geological conditions are applicable.
Further, referring to fig. 2, a lower retaining plate 16 is also mounted to the outside of the support body. A lower retaining plate 16 is provided for supporting the layer of soft soil.
Preferably, the lower retaining plate 16 is a corrugated plate. The corrugated plate has simple structure, the stress is greatly enhanced by repeated folding, the grooves of the corrugated plate can be matched with the groove type vertical rods 11, and the spacing positions between the groove type vertical rods 11 are limited by the corrugated plate, so that a stable and firm supporting structure is formed. Referring to fig. 2, the trough type pole 11 is caught in the trough of the corrugated plate.
Of course, instead of corrugated board, wood or bamboo forms could be used for the lower retaining plate 16.
Referring to fig. 3, on the groove-shaped upright rod 11 on which the support base 12 is installed, a plurality of adjusting holes 111 are provided along the height direction of the groove-shaped upright rod 11 at the position of the support base 12, one side of the support base 12 away from the support portion 121 is installed in the groove of the groove-shaped upright rod 11, and the fastener 122 penetrates the adjusting holes 111 and then penetrates the support base 12, so that the support base 12 is fixedly connected with the groove-shaped upright rod 11. By providing a plurality of adjustment holes 111 in the trough type pole 11, the support base 12 can adjust the position on the trough type pole 11, thereby enabling the upper support structure 20 to adjust the height of the lower support structure 10, thereby being compatible with various trench depths. The provision of the adjustment holes 111 also facilitates the adjustment of the height of the lower adjustment means according to the diameter of the pipe. The fastener 122 is a pin or bolt.
Specifically, referring to fig. 3, the upper supporting structure 20 includes two fixing plates 21 on both sides, a plurality of longitudinal connecting rods 22 are fixedly mounted on the outer sides of the fixing plates 21, the connecting rods 22 can slide in grooves of the groove type vertical rods 11, the lower ends of the connecting rods 22 extend out of the fixing plates 21, the extending ends of the connecting rods 22 are inserted into the clamping grooves 17, a plurality of hinge supports 23 are mounted on opposite sides of the fixing plates 21, second screw rods 24 are hinged on the hinge supports 23, and two ends of each second supporting rod 25 are respectively rotatably connected with the second screw rods 24 on both sides to be supported, so that the structure is simple.
In use, the projecting end of the lower side of the connecting rod 22 is inserted into the clamping groove 17, and the support seat 12 can be adjusted in position on the groove-type upright rod 11, so that the height of the upper support structure 20 projecting from the lower support structure 10 can be adjusted. Meanwhile, the lower side of the upper supporting structure 20 is supported and limited by the adjusting device of the lower supporting structure 10, and the upper side of the upper supporting structure 20 is supported in a matched manner by the second screw 24 and the second supporting rod 25.
The first screw 14 and the first supporting rod 15 on both sides, and the second screw 24 and the second supporting rod 25 on both sides are screwed with each other by a positive and negative thread structure.
The working process and principle of the utility model are as follows:
when the support seat is used, the position of the support seat 12 mounted on the groove-shaped upright rod 11 is determined according to the depth of the groove, the lower support structure 10 is mounted in the groove, whether the lower retaining plate 16 is mounted or not is determined according to geological conditions, and the first support rod 15 is rotated to enable support bodies on two sides to abut against the side wall of the groove. The lower end of the connecting rod 22 of the upper supporting structure 20 is inserted into the clamping groove 17 formed by the uppermost cross rod 13 and the groove type vertical rod 11, the lower side of the upper supporting structure 20 is supported and limited by the adjusting device of the lower supporting structure 10, and the upper side of the upper supporting structure 20 is supported by the second screw 24 and the second supporting rod 25 in a matched mode.
Claims (5)
1. The utility model provides a but longitudinal extension slot supporting structure, its characterized in that, including lower part supporting structure (10) and upper portion supporting structure (20), lower part supporting structure (10) include the supporter of both sides, both sides the supporter passes through a plurality of adjusting device connection support, the supporter includes a plurality of groove type pole setting (11), and adjusting device spaced installs on a plurality of groove type pole setting (11), adjusting device is including installing a plurality of supporting seats (12) on groove type pole setting (11), articulates on supporting seat (12) has first screw rod (14), and first bracing piece (15) both ends connect the support soon with first screw rod (14) of both sides respectively, the upside of supporting seat (12) is equipped with upwards extending supporting part (121), forms the mounting groove between supporting part (121) and groove type pole setting (11), and in a plurality of mounting grooves, be formed with draw-in groove (17) between horizontal pole (13) and groove type pole setting (11), lower extreme cartridge of upper portion supporting structure (20) is in groove (17) and groove type pole setting (11).
2. A longitudinally extensible channel support structure according to claim 1, wherein: the outside of the support body is also provided with a lower retaining plate (16).
3. A longitudinally extensible channel support structure according to claim 2, wherein: the lower retaining plate (16) is a corrugated plate.
4. A longitudinally extensible channel support structure according to claim 1, wherein: the groove-shaped vertical rod (11) of the supporting seat (12) is installed, a plurality of adjusting holes (111) are formed in the position of the supporting seat (12) along the height direction of the groove-shaped vertical rod (11), one side, far away from the supporting portion (121), of the supporting seat (12) is installed in a groove of the groove-shaped vertical rod (11), and a fastener (122) penetrates through the adjusting holes (111) and then penetrates through the supporting seat (12) to enable the supporting seat (12) to be connected and fixed with the groove-shaped vertical rod (11).
5. A longitudinally extensible channel support structure according to any one of claims 1-4, wherein: the upper supporting structure (20) comprises fixing plates (21) on two sides, a plurality of longitudinal connecting rods (22) are fixedly arranged on the outer sides of the fixing plates (21), the connecting rods (22) can slide in grooves of the groove type vertical rods (11), the lower ends of the connecting rods (22) extend out of the fixing plates (21), the extending ends of the connecting rods (22) are inserted into clamping grooves (17), a plurality of hinge supports (23) are arranged on one sides, opposite to the fixing plates (21), of each hinge support, second screw rods (24) are hinged to the hinge supports (23), and two ends of each second supporting rod (25) are respectively rotatably connected with the second screw rods (24) on two sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320484569.4U CN219568908U (en) | 2023-03-14 | 2023-03-14 | Groove supporting structure capable of extending longitudinally |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320484569.4U CN219568908U (en) | 2023-03-14 | 2023-03-14 | Groove supporting structure capable of extending longitudinally |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219568908U true CN219568908U (en) | 2023-08-22 |
Family
ID=87655238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320484569.4U Active CN219568908U (en) | 2023-03-14 | 2023-03-14 | Groove supporting structure capable of extending longitudinally |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219568908U (en) |
-
2023
- 2023-03-14 CN CN202320484569.4U patent/CN219568908U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202810209U (en) | Support carrier of beam framework | |
| CN219568908U (en) | Groove supporting structure capable of extending longitudinally | |
| CN113417439B (en) | Bolt skirting line of floor frame air conditioner and mounting method thereof | |
| CN210374024U (en) | Intelligent air conditioner easy to assemble | |
| CN211647540U (en) | Adjustable concrete pole positioning seat | |
| CN216587870U (en) | Extensible is construction support for civil engineering building | |
| CN111609218A (en) | Detachable valve supporting device | |
| CN216690481U (en) | Temporary supporting jig frame for erecting pipe truss | |
| CN212900121U (en) | Support arrangement for water supply and drainage engineering | |
| CN211423688U (en) | A fixed protection device for hydraulic engineering drainage pipe | |
| CN219170651U (en) | Steel structure clamp | |
| CN217027125U (en) | Adjustable rectangle supporting device of geotechnical engineering | |
| CN210946793U (en) | Section steel supporting device of cement soil composite mixing pile | |
| CN213836721U (en) | Vertical column ground pile flange plate structure for solar support | |
| CN220706955U (en) | Solar monitoring support | |
| CN218375159U (en) | Adjustable support | |
| CN217500244U (en) | Foundation pit supporting structure for building construction | |
| CN219060848U (en) | Inclined support structure for stable scaffold | |
| CN215629877U (en) | Steel sheet pile supporting structure for complex geological environment | |
| CN221448338U (en) | Photovoltaic power generation installing support with adjustable support angle | |
| CN220434334U (en) | Steel structure supporting upright post for assembled building | |
| CN216013406U (en) | Hydrogeology is surveyed and is used water current velocity of flow detector | |
| CN215907516U (en) | A assembled building supporting seat for among building engineering | |
| CN221461210U (en) | Deep foundation pit row pile anchor bolt supporting structure | |
| CN220167501U (en) | Reinforced overturning-preventing building structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |