CN215857853U - Railway manhole pouring mold - Google Patents
Railway manhole pouring mold Download PDFInfo
- Publication number
- CN215857853U CN215857853U CN202122208273.3U CN202122208273U CN215857853U CN 215857853 U CN215857853 U CN 215857853U CN 202122208273 U CN202122208273 U CN 202122208273U CN 215857853 U CN215857853 U CN 215857853U
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- railway
- manhole
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 54
- 238000005266 casting Methods 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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Abstract
The utility model discloses a railway manhole pouring mold, which comprises a first horizontal plate: the quantity of first horizontal edition is two, and both sides between two first horizontal editions all are provided with the displacement board, are provided with two second horizontal editions between two displacement boards, and both sides between two second horizontal editions all are provided with vertical board, all are provided with the pull rod between two first horizontal editions and two displacement boards, the surface cover of pull rod is equipped with the swivel nut, the surface of pull rod be provided with the external screw thread of swivel nut looks adaptation. The two displacement plates and the two first transverse plates are fixedly installed through the matching use of the pull rod and the threaded sleeve, so that the two first transverse plates and the two displacement plates form a stable rectangular frame, meanwhile, the slidable displacement plates can change the transverse length of the formed frame, and finally, the bottom of the displacement plates is supported and positioned through the arrangement of the positioning and adjusting assembly, so that the purposes of length adjustment and stable support can be achieved.
Description
Technical Field
The utility model belongs to the technical field of manhole casting molds, and particularly relates to a railway manhole casting mold.
Background
Manhole, manhole sewer access hole: a manhole with cover is used for the drainage channel, boiler, sewer pipe, weak electric well for telecommunication and cable TV, internal channel for repairing large bridge, etc. the manhole is arranged at the crossing position of railway or road, the manhole is arranged at the branch, turn and leading-in position of pipeline, and the manhole is arranged at the position with sensing box.
The existing railway manhole field pouring depends on a traditional operation mode, and the manhole is not stressed and only used for overhauling, so that reinforcing steel bars are not needed to be bound, but when concrete is poured, the assembling and disassembling processes of the pouring template are more complicated due to the fact that the operation space is smaller, and when the railway manhole field pouring is carried out, if the longitudinal length is different, the pouring template cannot be repeatedly used, the template needs to be replaced at the moment, the labor consumption is improved, and the working efficiency is reduced.
Disclosure of Invention
The utility model aims to provide a railway manhole pouring mould which has the advantages of adjustable length and stable support, and solves the problems that the existing railway manhole field pouring depends on the traditional operation mode, the manhole is not stressed and only provides maintenance for use, so that reinforcing steel bars do not need to be bound, but when concrete is poured, the dismounting and mounting process of a pouring template is more complicated due to the fact that the operation space is small, and when the railway manhole field pouring is carried out, if the longitudinal length is different, the pouring template cannot be repeatedly used, the template needs to be replaced, the labor consumption is improved, and the working efficiency is reduced.
The technical scheme for solving the technical problems is as follows: the utility model provides a mould is pour to railway manhole, includes first horizontal version: the number of the first transverse plates is two, the two sides between the two first transverse plates are both provided with displacement plates, the two second transverse plates are arranged between the two displacement plates, the two sides between the two second transverse plates are both provided with longitudinal plates, pull rods are arranged between the two first transverse plates and the two displacement plates, threaded sleeves are sleeved on the surfaces of the pull rods, external threads matched with the threaded sleeves are arranged on the surfaces of the pull rods, and positioning adjusting components are arranged at the front ends and the rear ends of the opposite sides of the two displacement plates; the positioning adjusting assembly comprises a rotating part connected to one side of the displacement plate in a rotating mode, a solenoid is arranged at one end, away from the displacement plate, of the rotating part, a rotatable screw rod is arranged in an inner cavity of the solenoid, and a positioning part is welded at one end, away from the solenoid, of the screw rod.
The utility model is used for the railway manhole pouring mould as described above, and further comprises: one side of the positioning piece is provided with a threaded knob in a penetrating mode, and threaded grooves in threaded connection with the threaded knob are formed in the two ends of one side, opposite to each other, of the two first transverse plates.
The utility model is used for the railway manhole pouring mould as described above, and further comprises: the rotating part is rotatably connected with the solenoid through a coupler, and the screw rod is in threaded connection with the solenoid.
The utility model is used for the railway manhole pouring mould as described above, and further comprises: two displacement plates are connected to the opposite sides of the two first transverse plates in a sliding mode.
The utility model is used for the railway manhole pouring mould as described above, and further comprises: the thread sleeves positioned on the two sides are rotatably connected with the displacement plate, and the thread sleeves positioned on the front side and the rear side are rotatably connected with the first transverse plate.
The utility model is used for the railway manhole pouring mould as described above, and further comprises: and a turntable is welded on one side of the screw sleeve.
The utility model is used for the railway manhole pouring mould as described above, and further comprises: the centers of the two longitudinal plates and the opposite sides of the two second transverse plates are respectively provided with a fixed rod, and the surfaces of the fixed rods are in threaded connection with four nuts.
The utility model is used for the railway manhole pouring mould as described above, and further comprises: the fixed rod and the second transverse plate and the longitudinal plate are both in sliding connection, and the two adjacent nuts are respectively located on the front side and the rear side of the second transverse plate or on the two sides of the longitudinal plate.
The utility model has the beneficial effects that:
1. the utility model enables the two displacement plates and the two first transverse plates to be installed and fixed through the matching use of the pull rod and the screw sleeve, further enables the two first transverse plates and the two displacement plates to form a stable rectangular frame, simultaneously can change the transverse length of the formed frame through the slidable displacement plates, finally supports and positions the bottom of the displacement plates through the arrangement of the positioning and adjusting component, and can achieve the purposes of length adjustment and stable support, thereby solving the problems that the existing railway manhole field pouring depends on the traditional operation mode, the manhole is not stressed and only provides overhauling use, so that steel bars do not need to be bound, but when concrete is poured, the dismounting process of the pouring template is more complicated due to smaller operation space, and when the railway manhole field pouring is carried out, if the longitudinal length is different, the pouring template can not be used repeatedly, and at the moment, the template needs to be replaced, the labor consumption is improved, and the working efficiency is reduced.
2. According to the utility model, through the arrangement of the positioning adjusting component, the thread knob and the thread groove are matched for use, so that the positioning part is limited and fixed, the positions of the rotating part and the screw tube are limited and fixed, meanwhile, the bottom of the displacement plate is supported and positioned, under the matched use of the screw rod and the screw tube, the supporting lengths of the screw tube and the screw rod and the supporting distance of the displacement plate are adjusted, and the stability of the displacement plate after installation is improved.
3. According to the utility model, through the arrangement of the rotary disc, a user can conveniently rotate the screw sleeve, so that the screw sleeve can drive the pull rod to displace through the threads on the inner wall of the screw sleeve, and the pull rod can stably tighten the two first transverse plates or the two displacement plates.
4. The second transverse plate and the longitudinal plate are assembled and fixed through the matching use of the fixing rod and the nut, so that the second transverse plate and the longitudinal plate form a stable rectangular frame.
Drawings
The above and/or other advantages of the utility model will become more apparent and more readily appreciated from the following detailed description taken in conjunction with the accompanying drawings, which are given by way of illustration only and not by way of limitation, and in which:
FIG. 1 is a schematic perspective view of one embodiment of the present invention;
FIG. 2 is a perspective view of a first cross plate and a displacement plate according to one embodiment of the present invention;
FIG. 3 is an enlarged view of a portion of point A in FIG. 2 according to an embodiment of the present invention;
FIG. 4 is a partial enlarged view of point B in FIG. 2 according to an embodiment of the present invention;
FIG. 5 is a perspective view of a second transverse plate and a longitudinal plate according to one embodiment of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the device comprises a first transverse plate, a second transverse plate, a displacement plate, a third transverse plate, a fourth transverse plate, a fifth longitudinal plate, a fifth transverse plate, a sixth transverse plate, a fifth transverse plate, a sixth longitudinal plate, a fifth transverse plate, a sixth transverse plate, a fifth longitudinal plate, a sixth screw, a positioning adjusting component, a positioning component, a fifth screw, a sixth, a sixth, a sixth, a.
Detailed Description
Hereinafter, an embodiment of the railway manhole casting mold of the present invention will be described with reference to the accompanying drawings.
The examples described herein are specific embodiments of the present invention, are intended to be illustrative and exemplary in nature, and are not to be construed as limiting the scope of the utility model. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of respective portions and their mutual relationships. It is noted that the drawings are not necessarily to the same scale so as to clearly illustrate the structures of the various elements of the embodiments of the utility model. Like reference numerals are used to denote like parts.
Fig. 1 to 5 show a railway manhole casting mold according to an embodiment of the present invention, which includes a first horizontal plate 1: the number of the first transverse plates 1 is two, the two sides between the two first transverse plates 1 are both provided with the displacement plates 2, the two displacement plates 2 are both connected to one side opposite to the two first transverse plates 1 in a sliding manner, the two second transverse plates 3 are arranged between the two displacement plates 2, the two sides between the two second transverse plates 3 are both provided with the longitudinal plates 4, the centers of one sides opposite to the two longitudinal plates 4 and the two second transverse plates 3 are both provided with the fixed rods 9, the surface of each fixed rod 9 is in threaded connection with four nuts 10, the fixed rods 9 are in sliding connection with the second transverse plates 3 and the longitudinal plates 4, the two adjacent nuts 10 are respectively positioned on the front side and the rear side of the second transverse plates 3 or on the two sides of the longitudinal plates 4, the second transverse plates 3 and the longitudinal plates 4 are assembled and fixed by the matching use of the fixed rods 9 and the nuts 10, and then the second transverse plates 3 and the longitudinal plates 4 form a stable rectangular frame, the pull rod 5 is arranged between the two first transverse plates 1 and the two displacement plates 2, the surface of the pull rod 5 is sleeved with the threaded sleeves 7, the threaded sleeves 7 positioned on the two sides are rotatably connected with the displacement plates 2, the threaded sleeves 7 positioned on the front side and the rear side are rotatably connected with the first transverse plates 1, the surface of the pull rod 5 is provided with external threads matched with the threaded sleeves 7, one side of each threaded sleeve 7 is welded with the rotary table 6, the threaded sleeves 7 are conveniently rotated by a user through the arrangement of the rotary table 6, then the threaded sleeves 7 can drive the pull rod 5 to displace through the threads on the inner wall of the threaded sleeves, so that the pull rod 5 stably tensions the two first transverse plates 1 or the two displacement plates 2, the front ends and the rear ends of the two opposite sides of the two displacement plates 2 are respectively provided with the positioning adjusting component 8, each positioning adjusting component 8 comprises a rotating component 81 rotatably connected on one side of the displacement plate 2, and one end of the rotating component 81 far away from the displacement plate 2 is provided with a threaded pipe 82, a rotatable screw 83 is arranged in the inner cavity of the solenoid 82, a positioning part 84 is welded at one end of the screw 83, which is far away from the solenoid 82, a threaded knob 85 is arranged on one side of the positioning part 84 in a penetrating way, threaded grooves 86 which are in threaded connection with the threaded knob 85 are respectively arranged at two ends of the two opposite sides of the first transverse plates 1, the rotating part 81 is in rotational connection with the solenoid 82 through a coupler, the screw 83 is in threaded connection with the solenoid 82, and through the arrangement of the positioning and adjusting component 8, the matching use of the threaded knob 85 and the threaded groove 86 plays a role in limiting and fixing the positioning element 84, so that the positions of the rotating element 81 and the threaded tube 82 are limited and fixed, at the same time, the bottom of the displacement plate 2 is supported and positioned, and under the matching use of the screw 83 and the screw pipe 82, the supporting length of the screw 82 and the screw 83 and the supporting distance of the displacement plate 2 are adjusted, and the stability of the displacement plate 2 after installation is improved.
The working principle is as follows: when the utility model is used, a user adjusts the position of the displacement plate 2 between the two first transverse plates 1 according to the actual pouring size, after adjustment, the user rotates the solenoid 82 to enable the screw 83 and the threaded knob 85 to be sleeved on the surfaces of the first transverse plates 1, the threaded knob 85 is rotated to enable the threaded knob 85 to enter the inner cavity of the threaded groove 86, then the user adjusts the accurate position of the displacement plate 2 according to the pouring size, during adjustment, the solenoid 82 is rotated, the solenoid 82 drives the extension length of the screw 83 through the threads on the inner wall of the solenoid 82, so that the position of the displacement plate 2 is changed, after adjustment is completed, the user rotates the turntable 6 to enable the turntable 6 to drive the threaded sleeve 7 to rotate on the surface of the pull rod 5, and through the matching use of the external threads on the surface of the pull rod 5 and the threads on the inner wall of the threaded sleeve 7, the top of the displacement plate 2 is fixed in a counter-pulling mode, and then, the user sleeves the rectangular frame formed by the first transverse plate 1 and the displacement plate 2 on the surface of the rectangular frame formed by the second transverse plate 3 and the longitudinal plate 4, and pouring is carried out.
In summary, the following steps: the railway manhole pouring mold has the advantages that the two displacement plates 2 and the two first transverse plates 1 can be installed and fixed through the matching use of the pull rod 5 and the threaded sleeve 7, then the two first transverse plates 1 and the two displacement plates 2 form a stable rectangular frame, meanwhile, the slidable displacement plates 2 can change the transverse length of the formed frame, finally, the bottom of the displacement plates 2 is supported and positioned through the arrangement of the positioning and adjusting component 8, the purposes of length adjustment and support stability can be achieved, the problems that the existing railway manhole field pouring depends on a traditional operation mode, the manhole is not stressed and only maintenance use is provided, so that reinforcing steel bars do not need to be bound, but when concrete is poured, the dismounting process of a pouring template is complicated due to the fact that the operation space is small, and when the railway manhole field pouring is carried out, if the longitudinal length is different, the pouring template cannot be used repeatedly, the template needs to be replaced at the moment, so that the labor consumption is improved, and the working efficiency is reduced.
The technical features disclosed above are not limited to the combinations with other features disclosed, and other combinations between the technical features can be performed by those skilled in the art according to the purpose of the utility model, so as to achieve the purpose of the utility model.
Claims (8)
1. The railway manhole pouring mold is characterized by comprising a first transverse plate (1): the number of the first transverse plates (1) is two, the two sides between the two first transverse plates (1) are respectively provided with a displacement plate (2), the two second transverse plates (3) are arranged between the two displacement plates (2), the two sides between the two second transverse plates (3) are respectively provided with a longitudinal plate (4), a pull rod (5) is arranged between the two first transverse plates (1) and the two displacement plates (2), a threaded sleeve (7) is sleeved on the surface of the pull rod (5), external threads matched with the threaded sleeve (7) are arranged on the surface of the pull rod (5), and positioning adjusting components (8) are arranged at the front end and the rear end of one side of each of the two displacement plates (2) opposite to each other; the positioning adjusting assembly (8) comprises a rotating part (81) which is rotatably connected to one side of the displacement plate (2), a solenoid (82) is arranged at one end, away from the displacement plate (2), of the rotating part (81), a rotatable screw rod (83) is arranged in an inner cavity of the solenoid (82), and a positioning part (84) is welded at one end, away from the solenoid (82), of the screw rod (83).
2. The railway manhole pouring mold as claimed in claim 1, wherein a threaded knob (85) penetrates through one side of the positioning member (84), and threaded grooves (86) in threaded connection with the threaded knob (85) are formed in two ends of the opposite sides of the two first transverse plates (1).
3. Railway manhole casting mould according to claim 2, wherein the rotating part (81) and the screw pipe (82) are rotatably connected through a coupling, and the screw rod (83) is in threaded connection with the screw pipe (82).
4. A railway manhole casting mould according to claim 3, wherein both displacement plates (2) are slidably connected on opposite sides of the two first crosspieces (1).
5. A railway manhole casting mould according to claim 4, wherein the thread inserts (7) on both sides are rotatably connected to the displacement plate (2), and the thread inserts (7) on the front and rear sides are rotatably connected to the first horizontal plate (1).
6. Railway manhole casting mould according to claim 5, wherein a rotating disc (6) is welded on one side of the threaded sleeve (7).
7. A railway manhole casting mould as claimed in claim 6, wherein a fixing rod (9) is arranged at the center of the opposite side of the two longitudinal plates (4) and the two second transverse plates (3), and four nuts (10) are connected to the surface of the fixing rod (9) in a threaded manner.
8. Railway manhole casting mould according to claim 7, wherein the fixing rod (9) is slidably connected to the second horizontal plate (3) and the longitudinal plate (4), and two adjacent nuts (10) are respectively located on the front side and the rear side of the second horizontal plate (3) or on both sides of the longitudinal plate (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208273.3U CN215857853U (en) | 2021-09-13 | 2021-09-13 | Railway manhole pouring mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122208273.3U CN215857853U (en) | 2021-09-13 | 2021-09-13 | Railway manhole pouring mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215857853U true CN215857853U (en) | 2022-02-18 |
Family
ID=80319607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122208273.3U Expired - Fee Related CN215857853U (en) | 2021-09-13 | 2021-09-13 | Railway manhole pouring mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215857853U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114956683A (en) * | 2022-05-16 | 2022-08-30 | 张慧峰 | Waterproof heat-preservation heat-insulation building material and preparation method thereof |
| CN115370140A (en) * | 2022-09-06 | 2022-11-22 | 中铁二十二局集团有限公司 | A design mould that is used for communication pipeline manhole internal fixation tube nest window |
-
2021
- 2021-09-13 CN CN202122208273.3U patent/CN215857853U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114956683A (en) * | 2022-05-16 | 2022-08-30 | 张慧峰 | Waterproof heat-preservation heat-insulation building material and preparation method thereof |
| CN115370140A (en) * | 2022-09-06 | 2022-11-22 | 中铁二十二局集团有限公司 | A design mould that is used for communication pipeline manhole internal fixation tube nest window |
| CN115370140B (en) * | 2022-09-06 | 2024-05-24 | 中铁二十二局集团有限公司 | Shaping die for fixing tube group window in communication pipeline manhole |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220218 |