Fixing clamp for suspended arch brick production
By using a multi-layer fixing rod structure in the production of suspended arch bricks, the problem of rod position displacement was solved, achieving stable fixing and convenient installation of suspended arch bricks, and improving production quality and consistency.
Patent Information
- Application Number
- CN202423305588.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-31
- Publication Date
- 2026-01-23
- Estimated Expiration
- 2034-12-31
AI Technical Summary
In existing technology, the hook at the end of the hanger rod is prone to swinging, causing the hanger rod to shift its position inside the brick body, which affects the uniform standard production and installation quality of the hanging arch bricks.
A multi-layered fixing rod structure is adopted, including a first fixing rod, a second fixing rod, and a third fixing rod. By setting fixing grooves and anti-detachment ends in the vertical and horizontal directions, the stability of the hanging rods within the arch bricks is ensured.
This effectively prevents the hanger position from shifting, ensures the standard consistency of the bricks and ease of installation, and improves product quality.
Smart Images
Figure CN223820788U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of refractory material production, and specifically relates to a fixing clamp for arch brick production. BACKGROUND
[0002] Arch brick is a special brick used for building arch structures, commonly used in architectural elements such as arches, vaults or arch bridges. Its shape and size are specially designed to ensure that a stable arch structure can be formed when it is laid. It generally has the following characteristics: (1) wedge-shaped design: arch bricks are usually wedge-shaped, i.e. one end is wider and the other end is narrower. This shape helps the bricks fit closely when laid, forming a stable arch. (2) precise dimensions: the dimensions of arch bricks need to be very precise to ensure the stability of the arch's geometry and structure. (3) load-bearing capacity: since arch structures need to bear a lot of pressure, arch bricks are usually made of high-strength materials such as refractory bricks or high-density ceramic bricks.
[0003] In a kiln body such as a tunnel kiln, as shown in Figs. Figure 1 and Figure 2 , a hanger is often pre-installed inside the arch brick. The end of the hanger is bent to hang on the kiln frame, fixing the arch brick. In the production of such arch bricks, the hanger needs to be hung in the brick mold, and then the material is poured into the mold. After the molding is complete, the hanger is fixed inside the arch brick. However, in the prior art, only the hook at the end of the hanger is hung on a hook above the mold to fix the hanger. The biggest problem with this method is that the hook at the end of the hanger can swing back and forth on the hook in the direction of the hook, and the position of the hanger inside the brick can easily shift, which is not conducive to standardized production and can cause quality problems during installation. SUMMARY
[0004] The utility model aims at overcoming the defects in the prior art and provides a fixing clamp for arch brick production. This fixing clamp can fix the hanger inside the arch brick from multiple aspects, ensuring that the position of the hanger does not shift and that multiple bricks are uniform and easier to install.
[0005] To solve the problems in the prior art, the utility model discloses a fixing clamp for arch brick production, which comprises a first fixing rod, a second fixing rod and a third fixing rod. The first fixing rod is provided below with a first fixing hook perpendicular to the length direction of the first fixing rod. The first fixing hook comprises a connecting rod perpendicular to the length direction of the first fixing rod, a first fixing slot connected to the connecting rod, and a anti-dropping end connected to the first fixing slot and extending towards the first fixing rod.
[0006] The second fixed rod is located directly below the first fixed rod, and the length direction of the second fixed rod is perpendicular to the length direction of the first fixed rod in the horizontal direction, and the second fixed groove is recessed to the side of the length direction of the first fixed rod.
[0007] The third fixed rod is located directly below the second fixed rod, and the third fixed rod is parallel to the second fixed rod in the length direction, and the third fixed groove is recessed in the opposite direction to the second fixed groove in the horizontal direction; the first fixed groove, the second fixed groove and the third fixed groove are located on the same vertical line.
[0008] Preferably, the first fixed groove on the first fixed hook is connected with the bottom end of the connecting rod and is recessed downward, and the anti-dropping end is connected with the upper end of the first fixed groove, and the anti-dropping end extends in the direction of the first fixed rod and in the direction away from the first fixed groove.
[0009] Preferably, the second fixed rod and the connecting rod on the first fixed hook have a coincident intersection point in the direction of the second fixed rod.
[0010] Preferably, the third fixed rod and the second fixed rod coincide in the vertical direction except at the positions of the third fixed groove and the second fixed groove.
[0011] Preferably, a plurality of first fixed hooks are arranged on the first fixed rod at intervals.
[0012] Preferably, a plurality of second fixed rods are included, and the second fixed groove on the second fixed rod corresponds to the position of the first fixed groove on the first fixed hook.
[0013] Preferably, a plurality of third fixed rods are included, and the third fixed groove on the third fixed rod corresponds to the position of the second fixed groove on the second fixed rod.
[0014] Preferably, a plurality of first fixed rods are arranged above the second fixed rod, and the first fixed groove on the first fixed rod is located directly above the second fixed groove on the second fixed rod.
[0015] The utility model discloses a beneficial effect is: through the first fixed link, second fixed link and third fixed link of three height positions of upper, middle and lower set to the jib of hanging arch brick and carry out the location, can effectively avoid its position to deviate, guarantee the uniformity of brick body standard. Be provided with first fixed hook on the first fixed link, and the first fixed groove on the first fixed hook is concave and hangs the hook portion of the jib top of hanging arch brick, in order to avoid the hook portion to reciprocate along the horizontal direction of being perpendicular to the first fixed hook, therefore set up the second fixed link and third fixed link of being perpendicular to the length direction of the first fixed link in the horizontal direction. Second fixed link and third fixed link are provided with respectively the second fixed groove and third fixed groove of recess direction 180 DEG, and the position of second fixed link and third fixed link except second fixed groove and third fixed groove is coincident in the vertical direction, then guarantee the jib of hanging arch brick in the middle and lower part is clamped by two opposite fixed grooves, avoid the displacement of jib, effectively promote the product quality, guarantee the convenient installation. BRIEF DESCRIPTION OF DRAWINGS
[0016] Figure 1 It is the schematic diagram of the jib of hanging arch brick;
[0017] Figure 2 It is the structure schematic diagram after forming of hanging arch brick;
[0018] Figure 3 It is the three-dimensional structure schematic diagram of the utility model;
[0019] Figure 4 It is the overhead structure schematic diagram of Figure 3 ;
[0020] Figure 5 It is the side structure schematic diagram of Figure 3 ;
[0021] Figure 6 It is the structure schematic diagram of embodiment two in the utility model;
[0022] Figure 7 It is the use structure schematic diagram of the utility model.
[0023] Reference Signs:
[0024] 1, jib;2, hook portion;3, fixed part;4, brick body;5, first fixed link;51, first fixed hook;52, connecting rod;53, first fixed groove;54, anti -drop end;6, second fixed link;61, second fixed groove;7, third fixed link;71, third fixed groove. DETAILED DESCRIPTION
[0025] The utility model will be described further below with reference to the drawings. The following examples are only used to make the technical scheme of the utility model more clear, and cannot be used to limit the protection scope of the utility model.
[0026] As Figure 1 And 2 The pre-installed suspender 1 on the arch brick includes a hook portion 2 at one end and a fixing portion 3 at the other end, wherein the hook portion 2 is hung on the frame of the kiln body, and the fixing portion 3 is embedded in the brick body 4. In production, the fixing and hanging clamp for the suspender 1 is the invention content of the utility model.
[0027] Example one: as Figures 3-5 The utility model discloses a fixing clamp for arch brick production, which comprises a first fixing rod 5, a second fixing rod 6 and a third fixing rod 7, the first fixing rod 5 is provided with a first fixing hook 51 perpendicular to the length direction of the first fixing rod 5 below, the first fixing hook 51 comprises a connecting rod 52 perpendicular to the length direction of the first fixing rod 5, a first fixing groove 53 connected with the connecting rod 52 and a anti-off end 54 extending to the direction of the first fixing rod 5 and connected with the first fixing groove 53. Wherein the first fixing groove 53 on the first fixing hook 51 is connected with the bottom end of the connecting rod 52 and is concave downward, the anti-off end 54 is connected with the upper end of the first fixing groove 53 and extends to the direction of the first fixing rod 5 and away from the first fixing groove 53.
[0028] The second fixing rod 6 is located directly below the first fixing rod 5, and the length direction of the second fixing rod 6 is perpendicular to the length direction of the first fixing rod 5 in the horizontal direction, and a second fixing groove 61 is arranged on the second fixing rod 6 and recessed to one side of the length direction of the first fixing rod 5. Wherein the second fixing rod 6 and the connecting rod 52 on the first fixing hook 51 have a coincident intersection point in the extension direction of the second fixing rod 6.
[0029] The third fixing rod 7 is located directly below the second fixing rod 6, and the third fixing rod 7 is parallel to the second fixing rod 6 in the length direction, and a third fixing groove 71 is arranged on the third fixing rod 7 and recessed in the opposite direction of the second fixing groove 61 in the horizontal direction; the first fixing groove 53, the second fixing groove 61 and the third fixing groove 71 are located on the same vertical line. Wherein, the third fixing rod 7 and the second fixing rod 6 are coincident in the vertical direction except the positions of the third fixing groove 71 and the second fixing groove 61.
[0030] As Figure 7As shown, the use method of the utility model is that the hook part 2 of the suspender 1 is hung at the first fixed groove 53 of the first fixed hook 51 below the first fixed rod 5, because the anti-disengagement end 54 extends to the direction of the first fixed rod 5 and the direction away from the first fixed groove 53, so that the hook part 2 of the suspender 1 can be prevented from disengaging from the first fixed hook 51. Then the straight part of the suspender 1 is respectively arranged into the second fixed groove 61 in the second fixed rod 6 and the third fixed groove 71 in the third fixed rod 7, so that the suspender 1 is limited by the upper, middle and lower positions, and movement of the suspender 1 is avoided.
[0031] Example two: in order to improve production efficiency and save production site, when mass production, such as Figure 6 As shown, the first fixed rod 5 is provided with a plurality of first fixed hooks 51 at intervals; a plurality of second fixed rods 6 are provided with second fixed grooves 61 corresponding to the positions of the first fixed grooves 53 of the first fixed hooks 51; a plurality of third fixed rods 7 are provided with third fixed grooves 71 corresponding to the positions of the second fixed grooves 61 of the second fixed rods 6. And a plurality of first fixed rods 5 are arranged above the second fixed rods 6, and the first fixed grooves 53 of the first fixed rods 5 are located directly above the second fixed grooves 61 of the second fixed rods 6.
[0032] Then the molds of the brick bodies 4 can be arranged on the ground one by one, and then the suspender 1 can be hung in the first fixed groove 53, the second fixed groove 61 and the third fixed groove 71 directly above the mold one by one, so as to limit the position.
[0033] The above is only the preferred embodiment of the utility model, and it should be pointed out that for ordinary skilled persons in the technical field, some improvements and deformations can be made without departing from the technical principle of the utility model, and these improvements and deformations should also be regarded as the protection range of the utility model.
Claims
1. A fixing fixture for producing suspended arch bricks, characterized in that: Including the first fixing rod, the second fixing rod, and the third fixing rod, A first fixing hook perpendicular to the length direction of the first fixing rod is provided below the first fixing rod. The first fixing hook includes a connecting rod perpendicular to the length direction of the first fixing rod, a first fixing groove connected to the connecting rod, and an anti-detachment end connected to the first fixing groove and extending toward the first fixing rod. The second fixing rod is located directly below the first fixing rod, and the length direction of the second fixing rod is perpendicular to the length direction of the first fixing rod in the horizontal direction. A second fixing groove is provided on the second fixing rod that is recessed to one side of the length direction of the first fixing rod. The third fixing rod is located directly below the second fixing rod, and the third fixing rod and the second fixing rod are parallel to each other in the length direction. The third fixing rod is provided with a third fixing groove whose horizontal direction is opposite to that of the second fixing groove. The first fixing groove, the second fixing groove, and the third fixing groove are located on the same vertical line.
2. The fixing clamp for producing suspended arch bricks according to claim 1, characterized in that: The first fixing groove on the first fixing hook is connected to the bottom end of the connecting rod and is recessed downwards. The anti-detachment end is connected to the upper end of the first fixing groove and extends towards the first fixing rod and away from the first fixing groove.
3. The fixing clamp for producing suspended arch bricks according to claim 1, characterized in that: The second fixing rod and the extension line of the connecting rod on the first fixing hook towards the second fixing rod have a coincident intersection point.
4. A fixing clamp for producing suspended arch bricks according to claim 1, characterized in that: The third fixing rod and the second fixing rod, except at the positions of the third fixing groove and the second fixing groove, coincide in the vertical direction.
5. A fixing clamp for producing suspended arch bricks according to claim 1, characterized in that: The first fixing rod is provided with a number of first fixing hooks at intervals.
6. A fixing clamp for producing suspended arch bricks according to claim 5, characterized in that: It includes multiple second fixing rods, and each second fixing rod is provided with a second fixing groove corresponding to the position of a plurality of first fixing grooves on the first fixing hook.
7. A fixing clamp for producing suspended arch bricks according to claim 5, characterized in that: It includes multiple third fixing rods, and each third fixing rod is provided with a third fixing groove corresponding to the position of a plurality of second fixing grooves on the second fixing rod.
8. A fixing clamp for producing suspended arch bricks according to claim 6 or 7, characterized in that: Several first fixing rods are provided above the second fixing rod, and the first fixing groove on the first fixing rod is located directly above the second fixing groove on the second fixing rod.