CN219686019U - Fixing device for cement door pouring mold of civil air defense - Google Patents
Fixing device for cement door pouring mold of civil air defense Download PDFInfo
- Publication number
- CN219686019U CN219686019U CN202320771385.6U CN202320771385U CN219686019U CN 219686019 U CN219686019 U CN 219686019U CN 202320771385 U CN202320771385 U CN 202320771385U CN 219686019 U CN219686019 U CN 219686019U
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- Prior art keywords
- driving
- air defense
- bottom plate
- plate
- sleeve
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- 239000004568 cement Substances 0.000 title claims abstract description 36
- 230000007123 defense Effects 0.000 title claims abstract description 24
- 238000007493 shaping process Methods 0.000 claims abstract description 27
- 230000000712 assembly Effects 0.000 claims abstract description 6
- 238000000429 assembly Methods 0.000 claims abstract description 6
- 230000005540 biological transmission Effects 0.000 claims description 18
- 238000005266 casting Methods 0.000 claims description 10
- 238000004513 sizing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
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- Moulds, Cores, Or Mandrels (AREA)
Abstract
The utility model discloses a fixing device for a pouring mould of a civil air defense cement door, which comprises a shaping frame and four fixing structures, wherein the shaping frame comprises a bottom plate and four side plates, the four side plates are arranged on the bottom plate and form a shaping space together with the bottom plate, the shaping space is used for containing cement and shaping cement, and each side of the bottom plate is provided with at least two threaded rods; the four fixing structures are respectively positioned at the outer sides of the four side plates, each fixing structure comprises a driving assembly and at least two clamping assemblies, each driving assembly comprises a driver and a driving plate, and a driving plate is arranged on an output shaft of the driver and used for driving the driving plate to move; each clamping component comprises a driving piece and a clamping piece, the clamping piece is movably arranged on a corresponding threaded rod, a sleeve is arranged on an output shaft of the driving piece and arranged on a driving plate for driving the sleeve to rotate, and the sleeve can drive the clamping piece to move on the corresponding threaded rod to clamp a corresponding side plate when the driving piece and the driver work, so that the sizing frame is prevented from moving and dislocating.
Description
Technical Field
The utility model relates to the technical field of civil air defense, in particular to a fixing device for a pouring mold of a civil air defense cement door.
Background
When cement pouring is carried out on the civil air defense door, the mould is generally fixed by manpower, then cement is poured into the mould, so that the cement is air-dried and molded to form the door, then the grinding tool is disassembled, and then the cement door formed by pouring is taken out.
The pouring of people's air defense door among the prior art needs the manual work fixed mould, and is very inconvenient, in addition, need constantly vibrate the mould in pouring the in-process and make cement can fully fill and fuse, but the light relies on the manual work to fix when mould vibration in prior art, leads to the mould dislocation very easily.
Disclosure of Invention
The utility model mainly aims to provide a fixing device for a cement door pouring mold for people's air defense, and aims to provide a device for fixing a mold, which can effectively fix the mold and prevent the vibration dislocation of the mold.
In order to achieve the above purpose, the fixing device for the cement door pouring mold for civil air defense provided by the utility model comprises:
the shaping frame comprises a bottom plate and four side plates, wherein the four side plates are connected end to end in sequence, the bottoms of the four side plates are respectively arranged on the bottom plate and enclose a shaping space together with the bottom plate, the shaping space is used for containing cement and shaping cement, and each side of the bottom plate is provided with at least two threaded rods;
the four fixing structures are respectively positioned at the outer sides of the four side plates, each fixing structure comprises a driving assembly and at least two clamping assemblies, each driving assembly comprises a driver and a driving plate, and a driving plate is arranged on an output shaft of the driver and used for driving the driving plate to move; each clamping component comprises a driving piece and a clamping piece, the clamping piece is movably arranged on a corresponding threaded rod, a sleeve is arranged on an output shaft of the driving piece and arranged on the driving plate and used for driving the sleeve to rotate, and the sleeve can drive the clamping piece to move on the corresponding threaded rod to clamp a corresponding side plate when the driving piece and the driver work.
Optionally, the fastening piece comprises a fastening block, a moving block and a transmission ring, wherein the moving block is movably installed on the corresponding threaded rod; the clamping blocks are arranged on the moving blocks, and the transmission rings are sleeved on the corresponding threaded rods and are positioned on one side of the moving blocks; the transmission ring can rotate to move when driven by the corresponding sleeve to drive the corresponding moving block to be close to the bottom plate, so that the buckling block buckles the corresponding side plate.
Optionally, the buckle piece with the movable block passes through adjusting part and connects, adjusting part includes first regulation pole, adapter sleeve and second regulation pole, first regulation pole lower extreme sets up on the movable block, the second is adjusted the pole and is set up on the buckle piece, the adapter sleeve overlaps respectively and establishes first regulation pole and on the second regulation pole.
Optionally, the first adjusting rod and the second adjusting rod are arranged in parallel.
Optionally, the transmission ring is provided with an internal thread, and is matched with the corresponding threaded rod through the internal thread.
Optionally, the transfer ring is a nut.
Optionally, the sleeve is provided with a trepanning, the cross-section of which corresponds to the cross-section of the transfer ring.
Optionally, the bottom plate is provided with a locating rod respectively on opposite sides of each threaded rod, and the locating rod stretches into the corresponding clamping piece.
Optionally, the fastener further includes an elastic portion, and the elastic portion is sleeved on the corresponding threaded rod and is clamped between the bottom plate and the corresponding moving block.
Optionally, the fixing device for the civil air defense cement door pouring mold further comprises a vibration structure, wherein the vibration structure is installed below the bottom plate and used for vibrating the shaping frame.
Compared with the prior art, the utility model has the following beneficial effects:
according to the technical scheme, four fixing structures are arranged on the outer sides of the four side plates respectively, each fixing structure comprises a driving component and at least two clamping components, a driver of the driving component drives the driving plate to move close to the corresponding side plate, at least two clamping components are arranged on each side and used for clamping two sides of each side plate of the fixing frame, a driving piece of the driving plate is driven to move to drive the clamping components to move close to the corresponding side plate, the driving piece is driven to rotate while moving, and corresponding clamping pieces are driven to move close to the corresponding side plate to clamp the corresponding side plate, so that clamping of the fixing frame is achieved, and the fixing frame is prevented from moving and dislocating in the fixing and vibrating processes.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of an embodiment of a device for fixing a casting mold of a civil air defense cement door;
FIG. 2 is an enlarged view of section II of FIG. 1;
FIG. 3 is a view of FIG. 1;
FIG. 4 is an enlarged view of section IV of FIG. 3;
fig. 5 is a schematic structural diagram of the fastener in fig. 1.
Reference numerals illustrate:
the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.
Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.
Referring to fig. 1-5, in an embodiment of the utility model, a fixing device 100 for a cement door casting mold is provided, the fixing device 100 includes a shaping frame 10 and four fixing structures 80, and the four fixing structures 80 are respectively installed on the outer sides of the shaping frame 10 for fixing the shaping frame 10 from four sides.
Specifically, the shaping frame 10 includes a bottom plate 11 and four side plates 12, the four side plates 12 are connected end to end in sequence, and the bottoms are respectively disposed on the bottom plate 11, and together with the bottom plate 11, a shaping space 110 is defined, the shaping space 110 is used for containing cement and shaping cement, the four side plates 12 are connected together by welding or other integrated modes, in this embodiment, the four side plates 12 are perpendicular to the bottom plate 11, the four side plates 12 are connected to form a rectangle, the bottom plate 11 is a rectangle, and the length and width of the bottom plate 12 are both greater than the length and width of the rectangle defined by the four side plates 12.
Further, at least two threaded rods 111 are provided on each side of the base plate 11, and the at least two threaded rods 111 are provided at opposite ends of each side of the base plate 11, respectively, and it is understood that an external thread is provided on an outer surface of each threaded rod 111.
With continued reference to fig. 2-5, the four fixing structures 80 are respectively located at the outer sides of the four side plates 12, each fixing structure 80 includes a driving assembly 20 and at least two clamping assemblies 30, the driving assembly 20 includes a driver 21 and a driving plate 22, and the driving plate 22 is mounted on an output shaft of the driver 21 and is used for driving the driving plate 22 to move; each clamping assembly 30 comprises a driving member 31 and a clamping member 32, the clamping member 32 is movably mounted on the corresponding threaded rod 111, a sleeve 311 is mounted on an output shaft of the driving member 31 and on the driving plate 22 for driving the sleeve 311 to rotate, and the sleeve 311 can drive the clamping member 32 to move on the corresponding threaded rod 111 to clamp the corresponding side plate 12 when the driving member 31 and the driver 21 work. The number of the threaded rods 111 is equal to the number of the clamping assemblies 30, and in this embodiment, three clamping assemblies 30 are disposed on one side of the longer side plate 12 of the shaping frame 10.
More specifically, the driving assembly 20 is mounted on a mounting plate, and the driver 21 may be an electric motor or a motor, but is not limited thereto. The output shaft of the driver 21 faces the side of the shaping frame 10, and a supporting block is mounted at the end, in this embodiment, the output shaft of each side driver 21 is perpendicular to the corresponding side plate 12. The driving plate 22 is mounted on the supporting block and is perpendicular to the output shaft of the driver 21. It will be appreciated that, in order to stabilize the support blocks, the driver 21 is provided with guide structures 40 on both sides, respectively, and the two ends of the driving plate 22 are located on the guide structures 40, respectively.
Further, the guide structure 40 includes two vertical blocks 41, a guide rod 42 and a sliding sleeve 43, the two vertical blocks 41 are respectively disposed on the mounting plate and have a certain distance, and two ends of the guide rod 42 are respectively connected with the two vertical blocks 41 by a common manner, such as mutual fit of a shaft and a hole or welding, and are vertically disposed with the two vertical blocks 41. The sliding sleeve 43 is sleeved on the guide rod 42 and can slide along the guide rod 42. The two ends of the driving plate 22 are respectively arranged on the sliding sleeve 43. Thus, when the driver 21 drives the output shaft to move to drive the driving plate 22 to move, the two ends of the driving plate 22 drive the sliding sleeve 43 to slide, so that the situation that the driving plate 22 is overlong and inclines towards two sides is prevented.
In this embodiment, the locking member 32 includes a locking block 321, a moving block 322 and a transmission ring 323, wherein the moving block 322 is movably sleeved on the corresponding threaded rod 111, specifically, the moving block 322 is provided with a through hole penetrating through the moving block 322, and can be sleeved on the corresponding threaded rod 111 through the through hole,
in order to stabilize the moving block 322, positioning rods are disposed on two sides of each threaded rod 111 of the bottom plate 11, and the moving block 322 is provided with a through hole penetrating through the moving block 322 corresponding to the positioning rod and sleeved on the positioning rod via the through hole. In this embodiment, the catch block 321 has an L-shaped cross section.
The fastening block 321 is mounted on the moving block 322 and can move along with the moving block 322, the transmission ring 323 is sleeved on the corresponding threaded rod 111 and is positioned on one side of the moving block 322, and the transmission ring 323 can rotate to move to drive the corresponding moving block 322 to approach the bottom plate 11 when driven by the corresponding sleeve 311, so that the fastening block 321 moves the corresponding side plate 12 of the fastening. Specifically, the transmission ring 323 is provided with an internal thread, and is engaged with the corresponding threaded rod 111 through the internal thread. In the present embodiment, the transmission ring 323 may be a nut or the like, but is not limited thereto.
In addition, in order to realize that the sleeve 311 rotates to drive the transmission ring 323 to drive, the sleeve 311 is provided with a sleeve hole, the cross section of which is consistent with the cross section of the transmission ring 323, and in this embodiment, the cross section of the sleeve hole is hexagonal.
Referring to fig. 5 together, further, the fastening block 321 is connected to the moving block 322 through an adjusting assembly 324, the adjusting assembly 324 includes a first adjusting rod 3241, a connecting sleeve 3242, and a second adjusting rod 3243, the lower end of the first adjusting rod 3241 is disposed on the moving block 322, the second adjusting rod 3243 is disposed on the fastening block 321, and the connecting sleeve 3242 is respectively sleeved on the first adjusting rod 3241 and the second adjusting rod 3243. It can be appreciated that, for convenience in adjusting the fastening block 321, external threads are respectively disposed on the outer surfaces of the first adjusting rod 3241 and the second adjusting rod 3243, and internal threads are disposed on the connecting hole of the connecting sleeve 3242, so that the height of the fastening block 321 relative to the side plate 12 can be adjusted through threaded fit. In the present embodiment, the first adjusting lever 3241 is disposed in parallel with the second adjusting lever 3243, and is perpendicular to the moving direction of the moving block 322, respectively.
In this embodiment, in order to enable the clamping member 32 to separate from the corresponding side plate 12 after the sleeve 311 releases the transmission ring 323, the clamping member 32 further includes an elastic portion 325, where the elastic portion 325 is sleeved on the corresponding threaded rod 111 and clamped between the bottom plate 11 and the corresponding moving block 322, when the driving member 31 works to drive the sleeve 311 to rotate, and further drive the transmission ring 323 to rotate and move away from the side of the bottom plate 11, at this time, the moving block 322 is released, and the elastic portion 325 elastically returns to push the moving block 322 to move away from the side of the bottom plate 11, so as to separate the clamping block 321 from the corresponding side plate 12.
In addition, in order to achieve the full filling and fusion of cement, the civil air defense cement door pouring mold fixing device 100 further comprises a vibration structure 50, wherein the vibration structure 50 is installed below the bottom plate 11 and is used for vibrating the shaping frame 10, and in particular, the vibration structure 50 may be a plurality of vibration springs, but is not limited thereto.
It will be appreciated that the civil air defense cement door casting mold fixing device 100 further comprises a control panel, wherein a controller is arranged on the control panel, and the controller is electrically connected with the driver 21 and the driving piece 31 and is used for controlling the driver 21 and the driving piece 31 to work. The electronic components to which the present utility model is applied are commonly used electronic components, and thus are not described in detail herein.
Referring to fig. 1-5, in specific use, the controller controls the driver 21 to operate, the controller 21 operates to drive the driving plate 22 to move near the corresponding side plate 12, the driving member 31 on the driving plate 22 also moves near the corresponding side plate 12, and simultaneously controls the driving member 31 to operate, the driving member 31 operates to drive the sleeve 311 on the output shaft to rotate, the sleeve 311 rotates to drive the corresponding transmission ring 3242 to rotate near the corresponding side plate 12, so as to push the corresponding moving block 322 to move near the corresponding side plate 12, thereby making the corresponding fastening block 321 lean against the corresponding side plate 12 until the fastening block 321 is fastened with the upper surface of the corresponding side plate 12, so that the fixing structures 80 are fastened together to the shaping frame 10, and dislocation of the shaping frame 10 during vibration is prevented.
When the setting frame 10 needs to be released, the controller controls the driver 21 to work, the controller 21 works to drive the driving plate 22 to move away from the corresponding side plate 12, the driving piece 31 on the driving plate 22 also moves away from the corresponding side plate 12, and meanwhile, the driving piece 31 is controlled to work, the driving piece 31 works to drive the corresponding transmission ring 3242 to rotate and move away from the corresponding side plate 12, at this time, the corresponding moving block 322 is released, and the corresponding elastic part 325 elastically returns to push the corresponding moving block 322 to move away from the corresponding side plate 12, so that the corresponding fastening block 321 is separated from the corresponding side plate 12, and the setting frame 10 is released.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (10)
1. People's air defense cement door pouring die fixing device, its characterized in that, people's air defense cement door pouring die fixing device includes:
the shaping frame comprises a bottom plate and four side plates, wherein the four side plates are connected end to end in sequence, the bottoms of the four side plates are respectively arranged on the bottom plate and enclose a shaping space together with the bottom plate, the shaping space is used for containing cement and shaping cement, and each side of the bottom plate is provided with at least two threaded rods;
the four fixing structures are respectively positioned at the outer sides of the four side plates, each fixing structure comprises a driving assembly and at least two clamping assemblies, each driving assembly comprises a driver and a driving plate, and a driving plate is arranged on an output shaft of the driver and used for driving the driving plate to move; each clamping component comprises a driving piece and a clamping piece, the clamping piece is movably arranged on a corresponding threaded rod, a sleeve is arranged on an output shaft of the driving piece and arranged on the driving plate and used for driving the sleeve to rotate, and the sleeve can drive the clamping piece to move on the corresponding threaded rod to clamp a corresponding side plate when the driving piece and the driver work.
2. The civil air defense cement door pouring mold fixing device according to claim 1, wherein the clamping piece comprises a clamping block, a moving block and a transmission ring, and the moving block is movably arranged on a corresponding threaded rod; the clamping blocks are arranged on the moving blocks, and the transmission rings are sleeved on the corresponding threaded rods and are positioned on one side of the moving blocks; the transmission ring can rotate to move when driven by the corresponding sleeve to drive the corresponding moving block to be close to the bottom plate, so that the buckling block buckles the corresponding side plate.
3. The civil air defense cement door pouring mold fixing device according to claim 2, wherein the buckling block is connected with the moving block through an adjusting assembly, the adjusting assembly comprises a first adjusting rod, a connecting sleeve and a second adjusting rod, the lower end of the first adjusting rod is arranged on the moving block, the second adjusting rod is arranged on the buckling block, and the connecting sleeve is respectively sleeved on the first adjusting rod and the second adjusting rod.
4. A civil air defense cement door casting mold fixture as recited in claim 3 wherein the first adjustment bar is disposed in parallel with the second adjustment bar.
5. A civil air defense cement door casting mold fixing device as defined in any one of claims 2-3 wherein the transfer ring is provided with internal threads and is engaged with a corresponding threaded rod by the internal threads.
6. The civil air defense cement door casting mold fixture of claim 5 wherein the transfer ring is a nut.
7. The civil air defense cement door casting mold fixture of claim 6 wherein the sleeve is provided with a trepanning, the trepanning being of a cross section that is consistent with the cross section of the transfer ring.
8. The civil air defense cement door casting mold fixing device according to claim 7, wherein the bottom plate is provided with a positioning rod on two opposite sides of each threaded rod, and the positioning rods extend into corresponding clamping pieces.
9. The civil air defense cement door casting mold fixing device according to claim 7, wherein the clamping piece further comprises an elastic part, wherein the elastic part is sleeved on the corresponding threaded rod and clamped between the bottom plate and the corresponding moving block.
10. The civil air defense cement door casting mold fixing device according to any one of claims 1 to 4, further comprising a vibration structure installed below the bottom plate for vibrating the shaping frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320771385.6U CN219686019U (en) | 2023-04-10 | 2023-04-10 | Fixing device for cement door pouring mold of civil air defense |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320771385.6U CN219686019U (en) | 2023-04-10 | 2023-04-10 | Fixing device for cement door pouring mold of civil air defense |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219686019U true CN219686019U (en) | 2023-09-15 |
Family
ID=87963143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320771385.6U Active CN219686019U (en) | 2023-04-10 | 2023-04-10 | Fixing device for cement door pouring mold of civil air defense |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219686019U (en) |
-
2023
- 2023-04-10 CN CN202320771385.6U patent/CN219686019U/en active Active
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