T iron welding fixing device

Abstract

The utility model discloses a T-iron welding and fixing device in the technical field of T-iron welding and fixing, which comprises a supporting base plate, the top of the supporting base plate is connected with a clamping and adjusting assembly, two groups of metal plates are arranged between the supporting base plate and the clamping and adjusting assembly, the clamping and adjusting assembly comprises an adjusting screw rod, one end of the adjusting screw rod is provided with a jacking and pressing part, and the other end of the adjusting screw rod is provided with a pressing part. According to the scheme, embedded grooves are formed in one side of the first limiting plate and one side of the second limiting plate, two sets of embedded plates are additionally arranged on one side of the anti-skid plate, the embedded plates are matched with the embedded grooves in a clamped mode, and therefore the anti-skid effect of the anti-skid plate is improved, and the anti-skid effect of the anti-skid plate is improved. And the anti-skid plate can be clamped and limited to one side of the first limiting plate and one side of the second limiting plate, the clamping stability is further improved through the design of the anti-skid face of the anti-skid plate, the problem of loosening or sliding of the steel in the welding process is solved, and therefore the welding quality and the machining efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to T iron welding fixing technical field especially a kind of T iron welding fixing device. BACKGROUND

[0002] T iron welding fixing is a kind of fixing method using T-shaped steel (referred to as T iron) as main connecting component, which is firmly installed on other structures or equipment by welding method.The design feature of T iron is the combination of horizontal and vertical components, which can provide larger contact area and form stable mechanical support.Welding process forms permanent connection by melting metal, ensuring that the fixed point has high strength and durability.T iron welding fixing is widely used in building structures, machinery manufacturing and equipment installation, etc., for supporting, reinforcing or connecting different components.

[0003] When welding T-shaped steel, welding fixing device is needed to assist the fixation of two groups of steel to be processed.However, the current welding fixing device usually lacks flexible adjusting mechanism, so that the limiting plate for supporting steel cannot be flexibly assembled or adjusted according to actual needs, making it difficult to effectively adapt to the support requirements of steel of different lengths, and the two limiting plates often affect the fixation effect due to loosening or sliding problem when clamping and fixing steel, which makes the existing device have certain limitations in actual application.

[0004] Therefore, the utility model aims to provide a kind of T iron welding fixing device, can solve the problem that the limiting plate of existing welding fixing device cannot be flexibly assembled and adjusted due to lack of adjusting mechanism, difficult to adapt to the support requirements of steel of different lengths, and prone to loosening or sliding problem when clamping and fixing. SUMMARY

[0005] The purpose of this section is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments.Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0006] Therefore, the utility model aims to provide a kind of T iron welding fixing device, can solve the problem that the limiting plate of existing welding fixing device cannot be flexibly assembled and adjusted due to lack of adjusting mechanism, difficult to adapt to the support requirements of steel of different lengths, and prone to loosening or sliding problem when clamping and fixing.

[0007] To solve the above technical problems, the utility model provides a kind of T iron welding fixing device, adopts the following technical scheme: including support base plate, the top of support base plate is connected with clamping adjusting assembly, two groups of metal plates are arranged between support base plate and clamping adjusting assembly, the clamping adjusting assembly includes adjusting screw rod, the one end of adjusting screw rod is installed with top pressure component;

[0008] One end of the support base plate is provided with a support adjusting component, and both sides of the end of the support base plate away from the support adjusting component are provided with first limiting plates.

[0009] Optionally, the support adjusting component comprises an adjusting base, a middle part of the adjusting base is provided with an adjusting screw hole, the adjusting screw hole is matched with an adjusting screw rod structure, and the adjusting screw hole and the adjusting screw rod are in threaded connection.

[0010] Optionally, one end of the first limiting plate is provided with a positioning slot, one end of the first limiting plate away from the positioning slot is connected with a positioning plug plate, the positioning plug plate is matched with the positioning slot structure, and the positioning plug plate and the positioning slot are in clamping connection.

[0011] Optionally, the top pressing component comprises a trapezoidal top pressing block, both sides of the trapezoidal top pressing block are provided with second limiting plates, one side of the second limiting plate and the first limiting plate is provided with an anti-skid plate, one side of the second limiting plate and the first limiting plate is provided with two groups of embedded slots, and one side of the anti-skid plate is connected with two groups of embedded plates.

[0012] Optionally, the embedded plate and the embedded slot are matched in structure, and the embedded plate and the embedded slot are in clamping connection.

[0013] Optionally, one end of the adjusting screw rod is provided with a holding handle, and one end of the adjusting screw rod away from the holding handle is rotatably connected with a hinged block.

[0014] In summary, the utility model has at least one beneficial effect as follows:

[0015] 1. The clamping adjusting assembly is arranged on the top of the support base plate, the assembly is mainly composed of an adjusting screw rod and a top pressing component, the threaded connection between the adjusting screw hole and the adjusting screw rod can realize the telescopic reset adjustment of the top pressing component, the device can adjust the positions of the two groups of first limiting plates and second limiting plates according to the thickness of the steel to be welded, so that the steel of different thicknesses can be stably fixed, the vertical state of the first limiting plates and the second limiting plates is kept, and the steel can be conveniently welded into a T-shaped structure.

[0016] 2、The first limiting plate of the scheme can be spliced at the head and tail through the positioning slot at one end of the first limiting plate and the positioning plug plate installed at the other end, the supporting length of the limiting plate can be adjusted to adapt to the supporting demand of steel materials with different lengths, the anti-skid plate can be clamped and limited at one side of the first limiting plate and the second limiting plate through the embedded slot at one side of the first limiting plate and the second limiting plate and the two groups of embedded plates installed at one side of the anti-skid plate, the embedded plates and the embedded slots are clamped and matched, the anti-skid surface design of the anti-skid plate further improves the stability of clamping, prevents the steel material from loosening or sliding during welding, and thus improves the welding quality and processing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed for the description of the embodiments will be briefly introduced as follows. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings.

[0018] Fig. 1 It is a schematic diagram of the overall structure of the present application.

[0019] Fig. 2 It is a schematic diagram of the support base plate structure of the present application.

[0020] Fig. 3 It is a schematic diagram of the first limiting plate of the present application.

[0021] Fig. 4 It is a schematic diagram of the top pressing component structure of the present application.

[0022] The drawings are explained as follows: 1, support base plate; 2, clamping and adjusting assembly; 3, metal plate; 4, adjusting screw; 5, top pressing component; 6, support adjusting component; 7, first limiting plate; 8, adjusting base; 9, adjusting screw hole; 10, positioning slot; 11, positioning plug plate; 12, trapezoidal push block; 13, second limiting plate; 14, anti-skid plate; 15, embedded slot; 16, embedded plate; 17, holding handle; 18, hinged block. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0024] Embodiment: refer to Figs. 1 to 4 The utility model provides a kind of T iron welding fixing device, including support substrate 1, the top of support substrate 1 is connected with clamping adjusting assembly 2, two groups of metal sheet 3 are provided between support substrate 1 and clamping adjusting assembly 2, clamping adjusting assembly 2 includes adjusting screw 4, and one end of adjusting screw 4 is installed with top pressure component 5, one end of support substrate 1 is installed with support adjusting component 6, and one end of support substrate 1 away from support adjusting component 6 is provided with first limit plate 7 on both sides, the structural design of screw thread cooperation between adjusting screw hole 9 and adjusting screw 4 can be flexibly reset adjusting to the top pressure component 5 added to one end of adjusting screw 4, so that the welding fixing device can adjust the clamping distance between two groups of first limit plate 7 and two groups of second limit plate 13 according to the thickness of the steel to be welded, different thicknesses of two groups of steel can be limited and fixed in support substrate 1 and one end of clamping adjusting assembly 2, and first limit plate 7 and two groups of second limit plate 13 can also be kept perpendicular to each other in the state of limiting and fixing, so as to facilitate staff to weld and fix two groups of steel together in T shape.

[0025] Support adjusting component 6 includes adjusting base 8, adjusting screw hole 9 is passed through and established in the middle part of adjusting base 8, adjusting screw hole 9 and adjusting screw 4 structure are matched, and adjusting screw hole 9 and adjusting screw 4 are threadedly cooperated, the structural design of screw thread cooperation between adjusting screw hole 9 and adjusting screw 4 can be flexibly reset adjusting to the top pressure component 5 added to one end of adjusting screw 4, one end of first limit plate 7 is provided with positioning slot 10, first limit plate 7 is connected with positioning plug plate 11 on one end away from positioning slot 10, positioning plug plate 11 and positioning slot 10 structure are matched, and positioning plug plate 11 and positioning slot 10 are clamped and cooperated, the structural design of clamped and cooperated between positioning plug plate 11 and positioning slot 10 can be assembled together according to use condition with multiple first limit plate 7.

[0026] The pressing component 5 includes a trapezoidal pushing block 12. A second limiting plate 13 is provided on both sides of the trapezoidal pushing block 12. Anti-slip plates 14 are installed on one side of both the second limiting plate 13 and the first limiting plate 7. Two sets of embedded grooves 15 are formed on one side of both the second limiting plate 13 and the first limiting plate 7. Two sets of embedded plates 16 are connected to one side of the anti-slip plate 14. By adding anti-slip plates 14 to one side of the second limiting plate 13 and the first limiting plate 7, the stability of the clamping of the two sets of steel pieces to be welded by the first limiting plate 7 and the second limiting plate 13 can be improved, preventing the two sets of steel pieces to be welded from loosening or sliding during the welding process. In this case, the inner panel 16 and the inner groove 15 are structurally matched, and the inner panel 16 and the inner groove 15 are in a snap-fit ​​fit. Through the snap-fit ​​fit structure design between the inner panel 16 and the inner groove 15, the anti-slip plate 14 can be snapped and limited to one side of the first limiting plate 7 and the second limiting plate 13. One end of the adjusting screw 4 is equipped with a grip handle 17, and the end of the adjusting screw 4 away from the grip handle 17 is rotatably connected to a hinge block 18. Through the hinge block 18 rotatably connected to one end of the adjusting screw 4, the pressing components 5 on both sides of which are respectively equipped with the second limiting plate 13 can be movably connected to one end of the adjusting screw 4.

[0027] Working principle: This solution uses a clamping adjustment assembly 2 installed on the top of the support base plate 1. The clamping adjustment assembly 2 mainly consists of an adjusting screw 4 and a pressing component 5. Through the threaded connection between the adjusting screw hole 9 and the adjusting screw 4, the clamping adjustment assembly 2 can adjust the extension and resetting of the pressing component 5 installed at one end of the adjusting screw 4. This allows the welding fixing device to adjust the clamping distance between the two sets of first limiting plates 7 and the two sets of second limiting plates 13 according to the thickness of the steel to be welded. This allows two sets of steel with different thicknesses to be fixed at one end of the support base plate 1 and the clamping adjustment assembly 2. At the same time, it can also keep the first limiting plate 7 and the two sets of second limiting plates 13 perpendicular to each other, so that the workers can fix the two sets of steel together in a T-shape.

[0028] The first limiting plate 7 is assembled together in a plurality of groups through the positioning slot 10 and the positioning plug plate 11, the support length of the first limiting plate 7 can be adjusted, the support requirement and stability of the welding fixing device for different length steel materials can be met, the first limiting plate 7 and the second limiting plate 13 are matched with the two groups of embedded slots 15 respectively arranged on one side of the first limiting plate 7 and the second limiting plate 13, and the two groups of embedded plates 16 are respectively arranged on one side of the anti-skid plate 14, the anti-skid plate 14 is clamped and limited on one side of the first limiting plate 7 and the second limiting plate 13, the embedded plate 16 is matched with the embedded slot 15, the stability of clamping the two groups of steel materials to be welded by the first limiting plate 7 and the second limiting plate 13 can be effectively improved through the anti-skid plate 14 with the anti-skid surface respectively arranged on one side of the first limiting plate 7 and the second limiting plate 13, and the loosening or sliding of the two groups of steel materials to be welded in the welding process can be avoided.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be contained in the protection scope of the utility model.

Claims

1. A T-iron welding fixture comprising a support base plate (1), characterized in that: The top of the support base plate (1) is connected with the clamping adjusting assembly (2), two groups of metal plates (3) are arranged between the support base plate (1) and the clamping adjusting assembly (2), the clamping adjusting assembly (2) comprises an adjusting screw rod (4), one end of the adjusting screw rod (4) is provided with a top pressing part (5); One end of the support base plate (1) is provided with a support adjusting part (6), both sides of the end of the support base plate (1) away from the support adjusting part (6) are provided with first limiting plates (7).

2. A T-stud welding fixture as defined in claim 1, wherein: The support adjusting part (6) comprises an adjusting base (8), a adjusting screw hole (9) is arranged in the middle of the adjusting base (8), the adjusting screw hole (9) is matched with the adjusting screw rod (4), and the adjusting screw hole (9) is matched with the adjusting screw rod (4) in a threaded mode.

3. A T-stud welding fixture as defined in claim 2, wherein: One end of the first limiting plate (7) is provided with a positioning slot (10), one end of the first limiting plate (7) away from the positioning slot (10) is connected with a positioning plug plate (11), the positioning plug plate (11) is matched with the positioning slot (10) in structure, and the positioning plug plate (11) is matched with the positioning slot (10) in a clamping mode.

4. A T-stud welding fixture as defined in claim 3, wherein: The top pressing part (5) comprises a trapezoidal pushing block (12), both sides of the trapezoidal pushing block (12) are provided with second limiting plates (13), one side of the second limiting plate (13) and the first limiting plate (7) is provided with an anti-skid plate (14), one side of the second limiting plate (13) and the first limiting plate (7) is provided with two groups of embedded grooves (15), and one side of the anti-skid plate (14) is connected with two groups of embedded plates (16).

5. A T-stud welding fixture as defined in claim 4, wherein: The embedded plate (16) is matched with the embedded groove (15) in structure, and the embedded plate (16) is matched with the embedded groove (15) in a clamping mode.

6. A T-stud welding fixture as defined in claim 5, wherein: One end of the adjusting screw rod (4) is provided with a holding handle (17), and the end of the adjusting screw rod (4) away from the holding handle (17) is rotatably connected with a hinged block (18).

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