Workbench for maintenance of drilling equipment

Abstract

The utility model discloses a workbench for maintenance of drilling equipment, and mainly relates to the technical field of drilling maintenance workbenches. Comprising a workbench body, a crane and protection mechanisms, the crane is installed on the upper end surface of the workbench body, a closed frame is arranged on the surface of the workbench body, the protection mechanisms are arranged at the two ends of the surface of the workbench body, each protection mechanism comprises a protection strip, and the inner wall of each protection strip abuts against the surface of the workbench body; the section size of the protection strip is matched with that of the workbench body, the protection strip is a rubber strip, and mounting frames are fixedly connected to the positions, corresponding to the protection strip, of the surfaces of the two sides of the workbench body. The working platform has the advantages that the problem that in the process of maintaining the drilling equipment, an operator can conduct lifting maintenance on the drilling equipment through the working platform, and in the process, the working platform is prone to colliding with the drilling equipment when the working platform moves continuously for maintenance is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to drilling maintenance workbench technical field especially relates to a workbench for drilling equipment maintenance. BACKGROUND

[0002] Drilling equipment wears and works less efficiently, resulting in delayed work progress and extended construction period, and drilling equipment parts need to be repaired and replaced regularly. Maintenance workbench is a work platform specially designed for repairing and maintaining equipment, tools, machinery, etc. It is usually designed as a solid, durable, and functional work space to improve efficiency and safety during maintenance. It is relatively common in daily life.

[0003] Prior art such as the utility model with publication number CN220113237U discloses a workbench for drilling equipment maintenance. The patent includes a workbench body, a push plate on the top of the workbench body, the push plate and the top of the workbench body are slidingly connected, a locking piece between the workbench body and the push plate, the locking piece is used to limit the sliding of the push plate relative to the workbench body; the top surface of the workbench body is provided with a mesh, and the mesh is provided with a detachable waste recycling device below for containing maintenance debris. When the push plate is locked with the workbench body by the locking piece, the maintenance debris falls into the waste recycling device through the mesh. Since the maintenance debris falls into the waste recycling device through the mesh, it avoids the maintenance debris falling to the ground and causing secondary pollution to the ground, reducing the cleaning burden of the workers, and improving the maintenance efficiency of the drilling equipment.

[0004] In daily life, it is found that during the maintenance of drilling equipment, the operator will use the work platform to lift and maintain the drilling equipment. During this process, the work platform is constantly displaced and maintained, which is prone to collision between the work platform and the drilling equipment.

[0005] The present application provides a technical solution to solve this technical problem, aiming to provide multiple problem-solving scheme choices for technicians in the field. UTILITY MODEL CONTENT

[0006] The utility model aims to solve the problem that in the prior art, during the maintenance of drilling equipment, the operator will use the work platform to lift and maintain the drilling equipment. During this process, the work platform is constantly displaced and maintained, which is prone to collision between the work platform and the drilling equipment.

[0007] In order to achieve the above object, the utility model discloses the following technical scheme: a workbench for drilling equipment maintenance, including workbench body, crane and protection mechanism, the crane is installed at the upper end surface of workbench body, the surface of workbench body is provided with closed frame, the protection mechanism is arranged at the both ends of the surface of workbench body, the protection mechanism includes the protection strip, the inner wall of protection strip and the surface of workbench body are in abutment, the cross section size of protection strip and the cross section size of workbench body are adapted, the protection strip is rubber strip, the both side surfaces of workbench body are fixedly connected with mounting bracket in the position corresponding protection strip, the inner wall of mounting bracket is rotatably connected with rotating frame, the cross section of rotating frame is inverted hook shape, the upper surface of protection strip is fixedly connected with connecting plate, the upper end of connecting plate is provided with the insertion hole, the bottom of rotating frame and the inner wall of connecting plate are inserted, the surface of rotating frame is slidably penetrated with moving rod, the circular arc surface of moving rod is provided with spring, the both ends of spring are fixedly connected with moving rod and rotating frame, one end of moving rod and the inner wall of insertion hole are slidably connected.

[0008] The effect of the above component is that: in the process of operating personnel repairing the drilling equipment by means of the workbench body, in order to avoid the collision between the repair work platform and the drilling equipment, the protection mechanism arranged on the surface of the workbench body can be used for auxiliary operation at this time, and the protection strip made of rubber material is used for fixed protection.

[0009] Preferably, the protection strip is provided with a positioning hole at both ends of one side, and the sidewall of the workbench body is fixedly connected with a positioning rod, and the circular arc surface of the positioning rod is inserted into the inner wall of the positioning hole.

[0010] The effect of the above component is that: when the protection strip is fixed and limited, the positioning hole arranged on the surface of the protection strip and the positioning rod fixed on the sidewall of the workbench body can be inserted and limited.

[0011] Preferably, the upper end surface of the moving rod is rotatably connected with an auxiliary ring, and the cross section size of the auxiliary ring is adapted to the cross section size of the moving rod.

[0012] The effect of the above component is that: when the position of the moving rod is stretched, the auxiliary ring at the upper end of the moving rod can be used for auxiliary operation.

[0013] Preferably, the inner wall of the mounting bracket is sleeved with a coil spring at both ends, and the both ends of the coil spring are fixedly connected with the mounting bracket and the rotating frame.

[0014] The effect of the above component is that: when the position of the rotating frame is turned and controlled, the torsional force generated by the coil spring can be used for auxiliary extrusion and fixation.

[0015] Preferably, the inner wall surface of the workbench body is provided with an auxiliary mechanism, the auxiliary mechanism comprises a sliding frame, one side surface of the sliding frame is fixedly connected with the upper end surface of the inner wall of the workbench body, the cross-sectional dimension of the sliding frame is matched with the cross-sectional dimension of the inner wall of the workbench body, two pulley frames are slidably connected with the surface of the sliding frame, the same connecting plate is rotatably connected with the surfaces of the two pulley frames, and a bearing frame is rotatably connected with the upper end surface of the connecting plate.

[0016] The above-mentioned components achieve the effects that when the operator repairs the drilling equipment by means of the workbench body, the auxiliary mechanism arranged on the inner wall surface of the workbench body can be matched, the bearing frame sliding along the inner wall of the workbench body can be used for supporting, the tools for repair can be conveniently placed in the bearing frame, and it is convenient to quickly take and use.

[0017] Preferably, a sliding groove is arranged on the inner wall surface of the workbench body, two rolling balls are slidably connected with the inner wall of the sliding groove, the two rolling balls are located at the two sides of the bearing frame respectively, a connecting rope is fixedly connected with the surface of the rolling ball, and the end, away from the rolling ball, of the connecting rope is fixedly connected with the side wall of the bearing frame.

[0018] The above-mentioned components achieve the effects that when the position of the bearing frame is slid and supported, in order to avoid overturning of the bearing frame, the rolling ball in the sliding groove and the connecting rope fixedly connected with the side wall of the bearing frame are used for auxiliary stretching limiting.

[0019] Preferably, a pressing rod is screwed through the inner wall bottom surface of the bearing frame, and the bottom end of the pressing rod abuts against the surface of the sliding frame.

[0020] The above-mentioned components achieve the effects that after the bearing frame is moved to a suitable position, the bearing frame can be fixed by extrusion through the pressing rod, and the position of the bearing frame is conveniently protected.

[0021] In summary, the beneficial effects of the utility model are as follows:

[0022] In the utility model, through the operation of the protection mechanism, the installation and fixing operation of the protection strip of the rubber material is achieved, the protection strip on the surface of the workbench body can be effectively protected, and the workbench body can be protected from shaking and colliding in the drilling, and the protection operation can be performed through the protection strip.

[0023] In the utility model, through the operation of the auxiliary mechanism, the sliding and fixing of the position of the bearing frame are achieved, the commonly used tools and parts can be stored in the bearing frame in the drilling workbench body, and the operator can take the tools at any time in the repair process. DRAWINGS

[0024] ATTACHMENT Figure 1It is the three-dimensional structure schematic diagram of the utility model;

[0025] Attached Figure 2 It is the structure schematic diagram of the protection mechanism of the utility model;

[0026] Attached Figure 3 It is the Figure 2 The structure schematic diagram of A place of the utility model is enlarged;

[0027] Attached Figure 4 It is the structure schematic diagram of the auxiliary mechanism of the utility model.

[0028] The label shown in the drawing: 1, workbench body;2, crane;3, closed frame;4, protection mechanism;401, protection strip;402, connecting plate;403, mounting bracket;404, rotating frame;405, coil spring;406, moving rod;407, spring;408, auxiliary ring;409, positioning rod;410, positioning hole;411, jack;5, auxiliary mechanism;51, sliding frame;52, bearing frame;53, link plate;54, pulley bracket;55, sliding slot;56, ball;57, connecting rope;58, extrusion rod. Specific implementation

[0029] The utility model is further described below in combination with specific embodiments. It should be understood that these embodiments are only used for illustrating the utility model and are not used for limiting the scope of the utility model. In addition, it should be understood that after reading the content taught by the utility model, those skilled in the art can make various changes or modifications to the utility model, and these equivalent forms also fall within the scope defined by the claims attached to the present application.

[0030] Referring to Figures 1 to 4 The utility model provides a kind of technical scheme: a workbench for well drilling equipment maintenance, including workbench body 1, crane 2 and protection mechanism 4, crane 2 is installed in the upper end surface of workbench body 1, the surface of workbench body 1 is provided with closed frame 3, protection mechanism 4 is arranged in the surface both ends of workbench body 1, the inner wall surface of workbench body 1 is equipped with auxiliary mechanism 5.

[0031] The specific setting and role of its protection mechanism 4 and auxiliary mechanism 5 are described below.

[0032] Referring to Figure 2 , Figure 3As shown in the drawings, in the embodiment, the protection mechanism 4 comprises a protection strip 401, the inner wall of the protection strip 401 is in abutment with the surface of the workbench body 1, the cross-sectional dimension of the protection strip 401 is matched with the cross-sectional dimension of the workbench body 1, the protection strip 401 is a rubber strip, the two side surfaces of the workbench body 1 are fixedly connected with mounting racks 403 at positions corresponding to the protection strip 401, the inner wall of each mounting rack 403 is rotatably connected with a rotating rack 404, the cross section of the rotating rack 404 is in the shape of a barb, the upper surface of the protection strip 401 is fixedly connected with a connecting plate 402, the upper end of the connecting plate 402 is provided with a insertion hole 411, the bottom end of the rotating rack 404 is inserted with the inner wall of the connecting plate 402, the surface of the rotating rack 404 is slidably penetrated by a moving rod 406, the circular arc surface of the moving rod 406 is sleeved with a spring 407, the two ends of the spring 407 are fixedly connected with the moving rod 406 and the rotating rack 404 respectively, one end of the moving rod 406 is slidably connected with the inner wall of the insertion hole 411, the two ends of one side of the protection strip 401 are provided with positioning holes 410, the side wall of the workbench body 1 is fixedly connected with positioning rods 409, the circular arc surface of the positioning rod 409 is inserted with the inner wall of the positioning hole 410, the upper end surface of the moving rod 406 is rotatably connected with an auxiliary ring 408, the cross-sectional dimension of the auxiliary ring 408 is matched with the cross-sectional dimension of the moving rod 406, the inner wall of each mounting rack 403 is sleeved with a coiled spring 405, the two ends of the coiled spring 405 are fixedly connected with the mounting rack 403 and the rotating rack 404 respectively.

[0033] Referring to Figure 4 As shown in the drawings, in the embodiment, the auxiliary mechanism 5 comprises a sliding frame 51, one side surface of the sliding frame 51 is fixedly connected with the upper end surface of the inner wall of the workbench body 1, the cross-sectional dimension of the sliding frame 51 is matched with the cross-sectional dimension of the inner wall of the workbench body 1, the surface of the sliding frame 51 is slidably connected with two pulley racks 54, the surface of each pulley rack 54 is rotatably connected with the same link plate 53, the upper end surface of the link plate 53 is rotatably connected with a bearing frame 52, the inner wall surface of the workbench body 1 is provided with a sliding groove 55, the inner wall of the sliding groove 55 is slidably connected with two rolling balls 56, the two rolling balls 56 are located at the two sides of the bearing frame 52 respectively, the surface of each rolling ball 56 is fixedly connected with a connecting rope 57, one end of the connecting rope 57 away from the rolling ball 56 is fixedly connected with the side wall of the bearing frame 52, the bottom surface of the inner wall of the bearing frame 52 is threadedly penetrated by a pressing rod 58, the bottom end of the pressing rod 58 is in abutment with the surface of the sliding frame 51.

[0034] The use method is explained: in the process of drilling maintenance personnel maintaining the drilling equipment with the aid of the workbench body 1, in order to avoid the collision damage between the workbench body 1 and the drilling equipment, at this time, the protection mechanism 4 arranged on the surface of the workbench body 1 can be used for protection, the positioning hole 410 opened on the surface of the protection strip 401 made of rubber is inserted with the positioning rod 409 on both sides of the workbench body 1, at this time, the position of the entire protection strip 401 will be temporarily fixed, then the rotating frame 404 in the side wall mounting frame 403 of the workbench body 1 is turned over, the bottom end of the rotating frame 404 with an inverted hook-shaped cross section is inserted and limited with the connecting plate 402 on the upper surface of the protection strip 401, then the moving rod 406 on the surface of the rotating frame 404 is pulled, the moving rod 406 is inserted and fixed with the insertion hole 411 opened on the surface of the connecting plate 402 by the extrusion force generated by the spring 407, at this time, the rotating frame 404 and the connecting plate 402 on the surface of the protection strip 401 cannot be separated, at this time, the side wall surface of the entire workbench body 1 is effectively protected.

[0035] When the drilling maintenance personnel is in the workbench body 1, the auxiliary mechanism 5 can be used for placing parts, which is convenient for the operator to take at any time during the maintenance process, at this time, in order to facilitate the movement of the position of the bearing frame 52, the abutment plate 53 arranged at the bottom end of the bearing frame 52 is slid along the sliding frame 51 by the aid of the sliding frame rotating on both sides, and the connecting rope 57 fixed on both sides of the bearing frame 52 is matched with the ball 56 in the sliding groove 55 for protection, so as to avoid the deflection and falling off of the entire bearing frame 52, and at the same time, after sliding to the specified position, the extrusion rod 58 penetrating through the bearing frame 52 is extruded and fixed with the arc surface of the sliding frame 51.

Claims

1. A work platform for servicing of drilling equipment, comprising a work platform body (1), a crane (2) and a guard mechanism (4), characterized in that: The crane (2) is installed on the upper end surface of the workbench body (1), the surface of the workbench body (1) is provided with a closed frame (3), the protection mechanism (4) is arranged at both ends of the surface of the workbench body (1), the protection mechanism (4) comprises a protection strip (401), the inner wall of the protection strip (401) is in abutment with the surface of the workbench body (1), the cross-sectional size of the protection strip (401) is matched with the cross-sectional size of the workbench body (1), the protection strip (401) is a rubber strip, the both side surfaces of the workbench body (1) are fixedly connected with mounting racks (403) at positions corresponding to the protection strip (401), the inner wall of the mounting rack (403) is rotatably connected with a rotating rack (404), the cross section of the rotating rack (404) is in the shape of an inverted hook, the upper surface of the protection strip (401) is fixedly connected with a connecting plate (402), the upper end of the connecting plate (402) is provided with a insertion hole (411), the bottom end of the rotating rack (404) is inserted with the inner wall of the connecting plate (402), the surface of the rotating rack (404) is slidably penetrated by a moving rod (406), the circular arc surface of the moving rod (406) is sleeved with a spring (407), the both ends of the spring (407) are fixedly connected with the moving rod (406) and the rotating rack (404) respectively, one end of the moving rod (406) is slidably connected with the inner wall of the insertion hole (411).

2. A workbench for servicing drilling equipment as claimed in claim 1, characterised in that: The both ends of one side of the protection strip (401) are provided with positioning holes (410), the side wall of the workbench body (1) is fixedly connected with a positioning rod (409), the circular arc surface of the positioning rod (409) is inserted with the inner wall of the positioning hole (410).

3. A workbench for servicing drilling equipment as claimed in claim 1, characterised in that: The upper end surface of the moving rod (406) is rotatably connected with an auxiliary ring (408), the cross-sectional size of the auxiliary ring (408) is matched with the cross-sectional size of the moving rod (406).

4. A workbench for servicing drilling equipment as defined in claim 1, characterized in that: The inner wall of the mounting rack (403) is sleeved with a coil spring (405) at both ends, the both ends of the coil spring (405) are fixedly connected with the mounting rack (403) and the rotating rack (404) respectively.

5. A workbench for servicing drilling equipment as defined in claim 1, characterized in that: The inner wall surface of the workbench body (1) is provided with an auxiliary mechanism (5), the auxiliary mechanism (5) comprises a sliding frame (51), one side surface of the sliding frame (51) is fixedly connected with the upper end surface of the inner wall of the workbench body (1), the cross-sectional size of the sliding frame (51) is matched with the cross-sectional size of the inner wall of the workbench body (1), the surface of the sliding frame (51) is slidably connected with two pulley racks (54), the surfaces of the two pulley racks (54) are rotatably connected with the same link plate (53), the upper end surface of the link plate (53) is rotatably connected with a bearing frame (52).

6. A workbench for servicing drilling equipment as claimed in claim 5, characterised in that: The inner wall surface of the workbench body (1) is provided with a sliding groove (55), the inner wall of the sliding groove (55) is slidably connected with two rolling balls (56), the two rolling balls (56) are located at both sides of the bearing frame (52) respectively, the surface of the rolling ball (56) is fixedly connected with a connecting rope (57), one end of the connecting rope (57) away from the rolling ball (56) is fixedly connected with the side wall of the bearing frame (52).

7. A workbench for servicing drilling equipment as claimed in claim 5, characterised in that: The inner wall bottom surface of the bearing frame (52) is threaded through an extrusion rod (58), and the bottom end of the extrusion rod (58) abuts against the surface of the sliding frame (51).

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